Subclass |
| Title |
ClassTitle
|
| ===>
INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS
|
| | |
100 | ![[Patents]](../gifs/ps.gif) | NUCLEAR FUSION |
101 | ![[Patents]](../gifs/ps.gif) | . Pellet guidance systems (e.g., pellet injection means) |
102 | ![[Patents]](../gifs/ps.gif) | . Inertial confinement (e.g., nuclear explosive) |
103 | ![[Patents]](../gifs/ps.gif) | . . Photon beam (e.g., laser) irradiation |
104 | ![[Patents]](../gifs/ps.gif) | . . . Optics |
105 | ![[Patents]](../gifs/ps.gif) | . . Particle beam irradiation (excluding photons) |
106 | ![[Patents]](../gifs/ps.gif) | . . . Ion beam irradiation |
107 | ![[Patents]](../gifs/ps.gif) | . Fusion reaction by plural colliding plasmas or particle beams |
108 | ![[Patents]](../gifs/ps.gif) | . Including accelerating particles into a stationary or static target (e.g., Cockcroft-Walton generator type) |
109 | ![[Patents]](../gifs/ps.gif) | . . With target replenishing |
110 | ![[Patents]](../gifs/ps.gif) | . . With means for modifying the resultant neutron output, e.g., moderator means |
111 | ![[Patents]](../gifs/ps.gif) | . . With means to pulsate ion beam |
112 | ![[Patents]](../gifs/ps.gif) | . . Cyclotron type acceleration of nuclei |
113 | ![[Patents]](../gifs/ps.gif) | . . With electrostatic voltage generating means |
114 | ![[Patents]](../gifs/ps.gif) | . . Self-contained neutron sources (e.g., neutron or accelerator tube) |
115 | ![[Patents]](../gifs/ps.gif) | . . . With cooled electrodes or target |
116 | ![[Patents]](../gifs/ps.gif) | . . . With ion beam collimator or filtering structure (e.g., extractor electrode) |
117 | ![[Patents]](../gifs/ps.gif) | . . With ion beam collimator or filtering structure |
118 | ![[Patents]](../gifs/ps.gif) | . . Subterranean sources |
119 | ![[Patents]](../gifs/ps.gif) | . . With control circuitry |
120 | ![[Patents]](../gifs/ps.gif) | . Including bunched particle beam |
121 | ![[Patents]](../gifs/ps.gif) | . Magnetic confinement of plasma |
122 | ![[Patents]](../gifs/ps.gif) | . . Plasma formed in situ by laser |
123 | ![[Patents]](../gifs/ps.gif) | . . Principal heating by wave energy |
124 | ![[Patents]](../gifs/ps.gif) | . . . Heating by time varying magnetic field (e.g., by compression) |
125 | ![[Patents]](../gifs/ps.gif) | . . Imploding liners |
126 | ![[Patents]](../gifs/ps.gif) | . . With enveloping charged particle confinement (e.g., E or P layer) |
127 | ![[Patents]](../gifs/ps.gif) | . . With injection of electrically charged or accelerated particles |
128 | ![[Patents]](../gifs/ps.gif) | . . . Plasma injection |
129 | ![[Patents]](../gifs/ps.gif) | . . . Negatively charged particle injection |
130 | ![[Patents]](../gifs/ps.gif) | . . . Neutral particle injection |
131 | ![[Patents]](../gifs/ps.gif) | . . Auxiliary heating |
132 | ![[Patents]](../gifs/ps.gif) | . . . Electromagnetic wave energy |
133 | ![[Patents]](../gifs/ps.gif) | . . Toroidal confinement of plasma |
134 | ![[Patents]](../gifs/ps.gif) | . . . Divertors |
135 | ![[Patents]](../gifs/ps.gif) | . . . . Effuser |
136 | ![[Patents]](../gifs/ps.gif) | . . . Limiters or liners |
137 | ![[Patents]](../gifs/ps.gif) | . . . With solid internal conductor |
138 | ![[Patents]](../gifs/ps.gif) | . . . Bumpy torus |
139 | ![[Patents]](../gifs/ps.gif) | . . Linear confinement |
140 | ![[Patents]](../gifs/ps.gif) | . . . Mirror devices |
141 | ![[Patents]](../gifs/ps.gif) | . . . . Plasma formed or contained between spaced electrodes |
142 | ![[Patents]](../gifs/ps.gif) | . . Magnetic structure |
143 | ![[Patents]](../gifs/ps.gif) | . . With circuitry |
144 | ![[Patents]](../gifs/ps.gif) | . Plasma formed between spaced electrodes |
145 | ![[Patents]](../gifs/ps.gif) | . . Plasma focus |
146 | ![[Patents]](../gifs/ps.gif) | . Including removal or use of impurities or reaction products (e.g., energy) |
147 | ![[Patents]](../gifs/ps.gif) | . . Direct conversion of energy |
148 | ![[Patents]](../gifs/ps.gif) | . . Including use of heat or radiation to effect a chemical reaction |
149 | ![[Patents]](../gifs/ps.gif) | . Shock wave heating of plasma or gas (e.g., MHD heating) |
150 | ![[Patents]](../gifs/ps.gif) | . Chamber structure or material |
151 | ![[Patents]](../gifs/ps.gif) | . Fusion targets or pellets |
152 | ![[Patents]](../gifs/ps.gif) | . . For inertial confinement |
153 | ![[Patents]](../gifs/ps.gif) | DETECTION OF RADIATION BY AN INDUCED NUCLEAR REACTION |
154 | ![[Patents]](../gifs/ps.gif) | . By fission |
155 | ![[Patents]](../gifs/ps.gif) | . With boron |
156 | ![[Patents]](../gifs/ps.gif) | NUCLEAR TRANSMUTATION (E.G., BY MEANS OF PARTICLE OR WAVE ENERGY) |
157 | ![[Patents]](../gifs/ps.gif) | . Gamma or charged particle activation analysis |
158 | ![[Patents]](../gifs/ps.gif) | . By neutron bombardment |
159 | ![[Patents]](../gifs/ps.gif) | . . Neutron activation analysis |
160 | ![[Patents]](../gifs/ps.gif) | . . . Subterranean |
161 | ![[Patents]](../gifs/ps.gif) | . . . . Specific nuclides |
162 | ![[Patents]](../gifs/ps.gif) | . . . . . Metals |
163 | ![[Patents]](../gifs/ps.gif) | . . . . . . Aluminum, silicon |
164 | ![[Patents]](../gifs/ps.gif) | . . . . . . Uranium |
165 | ![[Patents]](../gifs/ps.gif) | . . . . . Hydrogen, chlorine |
166 | ![[Patents]](../gifs/ps.gif) | . . . . . Oxygen, carbon |
167 | ![[Patents]](../gifs/ps.gif) | . . . . With tracer injection |
168 | ![[Patents]](../gifs/ps.gif) | . . Halogens |
169 | ![[Patents]](../gifs/ps.gif) | . . . Iodine |
170 | ![[Patents]](../gifs/ps.gif) | . . Actinides |
171 | ![[Patents]](../gifs/ps.gif) | . . . Breeder or converter reactor structures |
172 | ![[Patents]](../gifs/ps.gif) | . . . . Fertile fuel assembly structure or arrangement |
173 | ![[Patents]](../gifs/ps.gif) | . . . . . Having internal fertile regions |
174 | ![[Patents]](../gifs/ps.gif) | . . . . Having particular coolant fluid flow path or pattern within reactor core |
175 | ![[Patents]](../gifs/ps.gif) | . . . . . Orifice or fluid control at inlet or outlet of coolant channels |
176 | ![[Patents]](../gifs/ps.gif) | . . . . . . Hydraulic holddown |
177 | ![[Patents]](../gifs/ps.gif) | . . . . . Plural coolant loops or passes through reactor core |
178 | ![[Patents]](../gifs/ps.gif) | . . . . Fuel assembly holddown or support |
179 | ![[Patents]](../gifs/ps.gif) | . . . . Coolant manipulated and used exterior of reactor core |
180 | ![[Patents]](../gifs/ps.gif) | . . . Formation of uranium isotopes |
181 | ![[Patents]](../gifs/ps.gif) | . . . . Uranium 233 |
182 | ![[Patents]](../gifs/ps.gif) | . . . Formation of plutonium isotopes |
183 | ![[Patents]](../gifs/ps.gif) | . . Doping of semiconductors |
184 | ![[Patents]](../gifs/ps.gif) | . . Rare earths |
185 | ![[Patents]](../gifs/ps.gif) | . . Alkali and alkaline elements |
186 | ![[Patents]](../gifs/ps.gif) | . . Molybdenum, technetium |
187 | ![[Patents]](../gifs/ps.gif) | . . Lead, polonium, bismuth |
188 | ![[Patents]](../gifs/ps.gif) | . . Sulfur, phosphorus |
189 | ![[Patents]](../gifs/ps.gif) | . . With reaction product treatment (e.g., recovery, separation) |
190 | ![[Patents]](../gifs/ps.gif) | . By charged particle bombardment |
191 | ![[Patents]](../gifs/ps.gif) | . . Alpha-neutron sources |
192 | ![[Patents]](../gifs/ps.gif) | . . To produce spallation reactions |
193 | ![[Patents]](../gifs/ps.gif) | . . . To produce fissile isotopes |
194 | ![[Patents]](../gifs/ps.gif) | . . Proton bombardment |
195 | ![[Patents]](../gifs/ps.gif) | . . . With reaction product treatment (e.g., recovery, separation) |
196 | ![[Patents]](../gifs/ps.gif) | . . Alpha (helium nucleus) bombardment |
197 | ![[Patents]](../gifs/ps.gif) | . . . Wherein the reaction product is an actinide or transuranium element |
198 | ![[Patents]](../gifs/ps.gif) | . . . With reaction product treatment (e.g., recovery, separation) |
199 | ![[Patents]](../gifs/ps.gif) | . . Deuteron bombardment |
200 | ![[Patents]](../gifs/ps.gif) | . . . Wherein the reaction product is an actinide or transuranium element |
201 | ![[Patents]](../gifs/ps.gif) | . . . With reaction product treatment (e.g., recovery, separation) |
202 | ![[Patents]](../gifs/ps.gif) | . Irradiation capsule, holder, or support |
203 | ![[Patents]](../gifs/ps.gif) | SEAL ARRANGEMENTS |
204 | ![[Patents]](../gifs/ps.gif) | . For nozzle |
205 | ![[Patents]](../gifs/ps.gif) | . Between pressure vessel cover and vessel or portion thereof |
206 | ![[Patents]](../gifs/ps.gif) | . . Rotating plug-type cover |
207 | ![[Patents]](../gifs/ps.gif) | WITH CONTROL OF REACTOR (E.G., CONTROL OF COOLANT FLOW) |
208 | ![[Patents]](../gifs/ps.gif) | . Pulsed reactors |
209 | ![[Patents]](../gifs/ps.gif) | . Spectral shift |
210 | ![[Patents]](../gifs/ps.gif) | . By coolant flow |
211 | ![[Patents]](../gifs/ps.gif) | . . Exterior of core (e.g., secondary loop control) |
212 | ![[Patents]](../gifs/ps.gif) | . By altering quantity of characteristic of fuel within critical area |
213 | ![[Patents]](../gifs/ps.gif) | . . Wherein control element includes a fissile material |
214 | ![[Patents]](../gifs/ps.gif) | . Reactor start-up |
215 | ![[Patents]](../gifs/ps.gif) | . By electronic signal processing circuitry (e.g., plural redundant circuits) |
216 | ![[Patents]](../gifs/ps.gif) | . . Plural sensed different conditions or measured variables correlated |
217 | ![[Patents]](../gifs/ps.gif) | . . . Control programs |
218 | ![[Patents]](../gifs/ps.gif) | . . . . Xenon control |
219 | ![[Patents]](../gifs/ps.gif) | . By movement of control element or by release of neutron absorbing material |
220 | ![[Patents]](../gifs/ps.gif) | . . Wherein the control element is a reflector or moderator material |
221 | ![[Patents]](../gifs/ps.gif) | . . . Variable fluent reflector/moderator level or density |
222 | ![[Patents]](../gifs/ps.gif) | . . . . Moderator dump |
223 | ![[Patents]](../gifs/ps.gif) | . . Rotatable control elements |
224 | ![[Patents]](../gifs/ps.gif) | . . Finger-type control elements (insertable into fuel element positions) |
225 | ![[Patents]](../gifs/ps.gif) | . . . Including shock absorber |
226 | ![[Patents]](../gifs/ps.gif) | . . Wherein control element is driven directly into bed of fuel elements |
227 | ![[Patents]](../gifs/ps.gif) | . . Control element movable by means of cable and winch, chains or reels |
228 | ![[Patents]](../gifs/ps.gif) | . . Wherein driver or motivating is electric |
229 | ![[Patents]](../gifs/ps.gif) | . . . Electrofluidic |
230 | ![[Patents]](../gifs/ps.gif) | . . Wherein driver or motivating is fluid |
231 | ![[Patents]](../gifs/ps.gif) | . . . Pneumatic |
232 | ![[Patents]](../gifs/ps.gif) | . . By motion transforming means, e.g., rack and pinion |
233 | ![[Patents]](../gifs/ps.gif) | . . Releasable coupling |
234 | ![[Patents]](../gifs/ps.gif) | . . Including shock absorber |
235 | ![[Patents]](../gifs/ps.gif) | . . Means for locking control element in desired position |
236 | ![[Patents]](../gifs/ps.gif) | . . Including control rod insertion and removal schemes |
237 | ![[Patents]](../gifs/ps.gif) | . . . Group movement of control elements |
238 | ![[Patents]](../gifs/ps.gif) | . . . Setback |
239 | ![[Patents]](../gifs/ps.gif) | . . Rod or support carrying plural elements or diverse materials |
240 | ![[Patents]](../gifs/ps.gif) | . Sensing or detecting device attached to, embedded in, or integral with control element |
241 | ![[Patents]](../gifs/ps.gif) | . Power output control (e.g., load follows with steam dump) |
242 | ![[Patents]](../gifs/ps.gif) | . Means to inhibit control rod movement |
243 | ![[Patents]](../gifs/ps.gif) | . With cooling of control element |
244 | ![[Patents]](../gifs/ps.gif) | . Temperature reactivity control |
245 | ![[Patents]](../gifs/ps.gif) | TESTING, SENSING, MEASURING, OR DETECTING A FISSION REACTOR CONDITION |
246 | ![[Patents]](../gifs/ps.gif) | . Flowmeters |
247 | ![[Patents]](../gifs/ps.gif) | . Temperature or pressure measurement |
248 | ![[Patents]](../gifs/ps.gif) | . Optics |
249 | ![[Patents]](../gifs/ps.gif) | . Vessel monitoring or inspection |
250 | ![[Patents]](../gifs/ps.gif) | . Leak detection |
251 | ![[Patents]](../gifs/ps.gif) | . . Fuel element leak detection |
252 | ![[Patents]](../gifs/ps.gif) | . . . By acoustic or ultrasonic wave energy |
253 | ![[Patents]](../gifs/ps.gif) | . . . By the detection of fission products external to the fuel element |
254 | ![[Patents]](../gifs/ps.gif) | . Flux monitoring |
255 | ![[Patents]](../gifs/ps.gif) | . . Directly generating electrical signal (e.g., ion detection) |
256 | ![[Patents]](../gifs/ps.gif) | . Gas sensors (e.g., hydrogen detectors) |
257 | ![[Patents]](../gifs/ps.gif) | . Fuel assay (e.g., burnup) |
258 | ![[Patents]](../gifs/ps.gif) | . Position detection |
259 | ![[Patents]](../gifs/ps.gif) | . By particular instrumentation circuitry |
260 | ![[Patents]](../gifs/ps.gif) | HANDLING OF FISSION REACTOR COMPONENT STRUCTURE WITHIN REACTOR SYSTEM |
261 | ![[Patents]](../gifs/ps.gif) | . Fuel component |
262 | ![[Patents]](../gifs/ps.gif) | . . Including handling of a second different, diverse reactor component (e.g., control element, moderator element, vessel cover removal) |
263 | ![[Patents]](../gifs/ps.gif) | . . . With pressure vessel cover removal |
264 | ![[Patents]](../gifs/ps.gif) | . . Charging or discharging of fuel |
265 | ![[Patents]](../gifs/ps.gif) | . . . Refueling ball-type reactors |
266 | ![[Patents]](../gifs/ps.gif) | . . . . Means for separating low exposure from high exposure elements |
267 | ![[Patents]](../gifs/ps.gif) | . . . Refueling schemes, patterns, or fuel cycles (e.g., in/out systems) |
268 | ![[Patents]](../gifs/ps.gif) | . Refueling machines |
269 | ![[Patents]](../gifs/ps.gif) | . . With magazine |
270 | ![[Patents]](../gifs/ps.gif) | . . With nonaxial transfer capability |
271 | ![[Patents]](../gifs/ps.gif) | . . Upper axial transfer |
272 | ![[Patents]](../gifs/ps.gif) | . Storage container systems for new and/or irradiated core elements |
273 | ![[Patents]](../gifs/ps.gif) | SUBTERRANEAN REACTOR STRUCTURES (E.G., UNDERGROUND CONTAINMENT, UNDERGROUND EXPLOSIVE) |
274 | ![[Patents]](../gifs/ps.gif) | . For minimizing radioactive contamination within an underground chamber or of the material removed therefrom |
275 | ![[Patents]](../gifs/ps.gif) | . For extracting materials or energy from the earth |
276 | ![[Patents]](../gifs/ps.gif) | . . In the form of heated water or steam |
277 | ![[Patents]](../gifs/ps.gif) | REACTOR PROTECTION OR DAMAGE PREVENTION |
278 | ![[Patents]](../gifs/ps.gif) | . By minimizing positive coolant void coefficient |
279 | ![[Patents]](../gifs/ps.gif) | . Fire extinguishing or prevention |
280 | ![[Patents]](../gifs/ps.gif) | . Core catchers |
281 | ![[Patents]](../gifs/ps.gif) | . Fluid flow reversal protection |
282 | ![[Patents]](../gifs/ps.gif) | . Emergency core coolant systems (e.g., injecting coolant into reactor or pipe systems) |
283 | ![[Patents]](../gifs/ps.gif) | . Pressure suppression and relief |
284 | ![[Patents]](../gifs/ps.gif) | . . By fusible means (e.g., ice) |
285 | ![[Patents]](../gifs/ps.gif) | . Expansion means (e.g., shock absorbers, roller bearings) |
286 | ![[Patents]](../gifs/ps.gif) | . . Pipe expansion joints |
287 | ![[Patents]](../gifs/ps.gif) | . Shield or barrier between radiation or heat source and object to be protected (e.g., insulation, thermal shield) |
288 | ![[Patents]](../gifs/ps.gif) | . . Particular materials |
289 | ![[Patents]](../gifs/ps.gif) | . . Thermal insulation |
290 | ![[Patents]](../gifs/ps.gif) | . . . For liquid metal cooled fast reactors (e.g., insulation for vault roof, or for the vessel walls as by a layer of stagnant or quasi-stagnant coolant) |
291 | ![[Patents]](../gifs/ps.gif) | . . . Concentric tubes or conduits with insulation |
292 | ![[Patents]](../gifs/ps.gif) | . . Concentric tubes or conduits |
293 | ![[Patents]](../gifs/ps.gif) | . . Containment structures |
294 | ![[Patents]](../gifs/ps.gif) | . . . Pressure vessels |
295 | ![[Patents]](../gifs/ps.gif) | . . . . Concrete |
296 | ![[Patents]](../gifs/ps.gif) | . . . . . Prestressed |
297 | ![[Patents]](../gifs/ps.gif) | . With turbine protection means (e.g., turbine trip or overspeed protection means) |
298 | ![[Patents]](../gifs/ps.gif) | . Auxiliary heat removal structure |
299 | ![[Patents]](../gifs/ps.gif) | . . Decay heat removal |
300 | ![[Patents]](../gifs/ps.gif) | . Recombiners |
301 | ![[Patents]](../gifs/ps.gif) | . . Catalytic |
302 | ![[Patents]](../gifs/ps.gif) | . Core restraint means |
303 | ![[Patents]](../gifs/ps.gif) | . . In-core restraint means |
304 | ![[Patents]](../gifs/ps.gif) | . . For moderator structures |
305 | ![[Patents]](../gifs/ps.gif) | . Corrosion or damage prevention |
306 | ![[Patents]](../gifs/ps.gif) | . . By addition of material to coolant |
307 | ![[Patents]](../gifs/ps.gif) | . With pressurizer means |
308 | ![[Patents]](../gifs/ps.gif) | FISSION REACTOR MATERIAL (INCLUDING REACTION PRODUCTS) TREATMENT |
309 | ![[Patents]](../gifs/ps.gif) | . Post accident impurity or contaminant removal |
310 | ![[Patents]](../gifs/ps.gif) | . Impurity removal |
311 | ![[Patents]](../gifs/ps.gif) | . . Reprocessing of fuel during reactor operation |
312 | ![[Patents]](../gifs/ps.gif) | . . By cold traps or hot traps |
313 | ![[Patents]](../gifs/ps.gif) | . . By filters, ion exchangers, or absorbers |
314 | ![[Patents]](../gifs/ps.gif) | . . . Gas filters (e.g., adsorbers) |
315 | ![[Patents]](../gifs/ps.gif) | . . . Electrostatic or magnetic filters |
316 | ![[Patents]](../gifs/ps.gif) | . . By pressurized fluid (i.e., blowdown) |
317 | ![[Patents]](../gifs/ps.gif) | COMBINED |
318 | ![[Patents]](../gifs/ps.gif) | . With propulsion means |
319 | ![[Patents]](../gifs/ps.gif) | . . Gaseous core |
320 | ![[Patents]](../gifs/ps.gif) | . With direct conversion means |
321 | ![[Patents]](../gifs/ps.gif) | . . Thermionic |
322 | ![[Patents]](../gifs/ps.gif) | . For storing excess energy |
323 | ![[Patents]](../gifs/ps.gif) | . With chemical reaction |
324 | ![[Patents]](../gifs/ps.gif) | . . To produce a combustible fuel |
325 | ![[Patents]](../gifs/ps.gif) | . . . Cracking of hydrocarbons |
326 | ![[Patents]](../gifs/ps.gif) | . With laser |
327 | ![[Patents]](../gifs/ps.gif) | CONTROL COMPONENT FOR A FISSION REACTOR |
328 | ![[Patents]](../gifs/ps.gif) | . Liquid control component |
329 | ![[Patents]](../gifs/ps.gif) | . . With vaporization |
330 | ![[Patents]](../gifs/ps.gif) | . . Liquid metal control component |
331 | ![[Patents]](../gifs/ps.gif) | . Gaseous control component |
332 | ![[Patents]](../gifs/ps.gif) | . Telescopic control devices |
333 | ![[Patents]](../gifs/ps.gif) | . Wherein concentration of the reactivity affecting material varies radially or axially of the control element |
334 | ![[Patents]](../gifs/ps.gif) | . . By utilizing a follower |
335 | ![[Patents]](../gifs/ps.gif) | . Flexible control element |
336 | ![[Patents]](../gifs/ps.gif) | . Fuse actuated devices |
337 | ![[Patents]](../gifs/ps.gif) | . . Particulate type |
338 | ![[Patents]](../gifs/ps.gif) | . Particulate type (e.g., balls) |
339 | ![[Patents]](../gifs/ps.gif) | . Nonconventional control material |
340 | ![[Patents]](../gifs/ps.gif) | REACTOR STRUCTURES WITH TESTING OR IRRADIATION FACILITIES |
341 | ![[Patents]](../gifs/ps.gif) | . With material holder or support positioned outside the radiation source |
342 | ![[Patents]](../gifs/ps.gif) | . With provision for insertion of material to be irradiated into the radiation means |
343 | ![[Patents]](../gifs/ps.gif) | . . Flux trap reactor structures |
344 | ![[Patents]](../gifs/ps.gif) | . . By fluid pressure |
345 | ![[Patents]](../gifs/ps.gif) | . . . Wherein the fluid is a liquid |
346 | ![[Patents]](../gifs/ps.gif) | EPI-THERMAL REACTOR STRUCTURES (E.G., INTERMEDIATE NEUTRON SPECTRUM) |
347 | ![[Patents]](../gifs/ps.gif) | REACTOR STRUCTURES |
348 | ![[Patents]](../gifs/ps.gif) | . Fast thermal composite core |
349 | ![[Patents]](../gifs/ps.gif) | . Flux flattening |
350 | ![[Patents]](../gifs/ps.gif) | . Moderator component varies in its effective density or materials |
351 | ![[Patents]](../gifs/ps.gif) | . . Spaced internal reflectors or moderators |
352 | ![[Patents]](../gifs/ps.gif) | . Orifice or fluid control at inlet or outlet of coolant channels |
353 | ![[Patents]](../gifs/ps.gif) | . With particular control rod guide structure |
354 | ![[Patents]](../gifs/ps.gif) | . Fuel material in contact with and supported by fluid |
355 | ![[Patents]](../gifs/ps.gif) | . . Fluidized beds |
356 | ![[Patents]](../gifs/ps.gif) | . . Fuel dispersed in liquid moderator, solution, etc. |
357 | ![[Patents]](../gifs/ps.gif) | . . . Vapor forming, separating, or manipulating |
358 | ![[Patents]](../gifs/ps.gif) | . . . With particular in situ reconstitution or modification of fuel moderator material |
359 | ![[Patents]](../gifs/ps.gif) | . . Fuel in molten state or in molten vehicle |
360 | ![[Patents]](../gifs/ps.gif) | . . . Fuel in form of fused salt |
361 | ![[Patents]](../gifs/ps.gif) | . Circulating fluid within reactor |
362 | ![[Patents]](../gifs/ps.gif) | . . Fuel assembly supports |
363 | ![[Patents]](../gifs/ps.gif) | . . . Suspended fuel assembly |
364 | ![[Patents]](../gifs/ps.gif) | . . . Fuel assembly holddown or locking means |
365 | ![[Patents]](../gifs/ps.gif) | . . . . Hydraulic or pneumatic |
366 | ![[Patents]](../gifs/ps.gif) | . . Plural fluids or a fluid in plural phases circulating within reactor (e.g., pressure tube reactors) |
367 | ![[Patents]](../gifs/ps.gif) | . . . In heat pipe means |
368 | ![[Patents]](../gifs/ps.gif) | . . . Including chemically distinct gas |
369 | ![[Patents]](../gifs/ps.gif) | . . . . With formation, separation, or manipulation of a second gas |
370 | ![[Patents]](../gifs/ps.gif) | . . . With formation, separation, or manipulation of a vapor (e.g., boiling water reactor (BWR) type) |
371 | ![[Patents]](../gifs/ps.gif) | . . . . With vapor-liquid separating means |
372 | ![[Patents]](../gifs/ps.gif) | . . . . With jet pump |
373 | ![[Patents]](../gifs/ps.gif) | . . . . Having specified fluid flow path or pattern within reactor core |
374 | ![[Patents]](../gifs/ps.gif) | . . . . . Plural separate coolant loops through reactor core |
375 | ![[Patents]](../gifs/ps.gif) | . . . . . With plural, coolant passes through reactor core |
376 | ![[Patents]](../gifs/ps.gif) | . . . . . . Re-entrant type |
377 | ![[Patents]](../gifs/ps.gif) | . . . . . With particular flow directing or diverting means (e.g., flow baffle) |
378 | ![[Patents]](../gifs/ps.gif) | . . . . Vapor manipulated or used exterior of reactor core |
379 | ![[Patents]](../gifs/ps.gif) | . . . . . With flow control of fluid within reactor |
380 | ![[Patents]](../gifs/ps.gif) | . . . . Nonaqueous vapor |
381 | ![[Patents]](../gifs/ps.gif) | . . Pebble bed reactor |
382 | ![[Patents]](../gifs/ps.gif) | . . . Having core of separate pebble containers |
383 | ![[Patents]](../gifs/ps.gif) | . . Fluid is a gas |
384 | ![[Patents]](../gifs/ps.gif) | . . . Wherein the gas is steam |
385 | ![[Patents]](../gifs/ps.gif) | . . . Having specified flow path or pattern within reactor core |
386 | ![[Patents]](../gifs/ps.gif) | . . . . Plural separate loops |
387 | ![[Patents]](../gifs/ps.gif) | . . . . Plural passes through core |
388 | ![[Patents]](../gifs/ps.gif) | . . . . . Re-entrant type |
389 | ![[Patents]](../gifs/ps.gif) | . . . . With particular flow directing or diverting means (e.g., flow baffle) |
390 | ![[Patents]](../gifs/ps.gif) | . . . . . With core bypass means (e.g., passage along core barrel or through shield structure) |
391 | ![[Patents]](../gifs/ps.gif) | . . . Manipulated or used exterior of the reactor core |
392 | ![[Patents]](../gifs/ps.gif) | . . . . With jet pump |
393 | ![[Patents]](../gifs/ps.gif) | . . . . With coaxial flow |
394 | ![[Patents]](../gifs/ps.gif) | . . . . With single structure component containment (e.g., pod arrangement) |
395 | ![[Patents]](../gifs/ps.gif) | . . Having specified fluid flow path or pattern within reactor core |
396 | ![[Patents]](../gifs/ps.gif) | . . . Plural separate coolant loops through reactor core |
397 | ![[Patents]](../gifs/ps.gif) | . . . Plural passes |
398 | ![[Patents]](../gifs/ps.gif) | . . . . Re-entrant type |
399 | ![[Patents]](../gifs/ps.gif) | . . . With particular flow directing or diverting means (e.g., flow baffle) |
400 | ![[Patents]](../gifs/ps.gif) | . . . . With core bypass means (e.g., passage along core barrel or through shield structure) |
401 | ![[Patents]](../gifs/ps.gif) | . . . One-fluid-type pressure tube reactor |
402 | ![[Patents]](../gifs/ps.gif) | . . Manipulated or used exterior of reactor core |
403 | ![[Patents]](../gifs/ps.gif) | . . . Including tank, pool, or reservoir (e.g., swimming pool) |
404 | ![[Patents]](../gifs/ps.gif) | . . . . Having reactor core and heat exchanger or pump therein |
405 | ![[Patents]](../gifs/ps.gif) | . . . . . With particular heat exchanger structure |
406 | ![[Patents]](../gifs/ps.gif) | . . . Compact or integral (e.g., heat exchanger, core, pumps in same vessel) |
407 | ![[Patents]](../gifs/ps.gif) | . . . With jet pumps |
408 | ![[Patents]](../gifs/ps.gif) | . . . With means or structure to flash coolant into vapor |
409 | ![[Patents]](../gifs/ps.gif) | FUEL COMPONENT STRUCTURE |
410 | ![[Patents]](../gifs/ps.gif) | . With means to prevent thinning of the cladding (e.g., amoeba effect) |
411 | ![[Patents]](../gifs/ps.gif) | . Spherical particles |
412 | ![[Patents]](../gifs/ps.gif) | . Encased with nonfuel component |
413 | ![[Patents]](../gifs/ps.gif) | . . With internal pressurizer |
414 | ![[Patents]](../gifs/ps.gif) | . . Coated, preformed, or impregnated layer or part or adhesively bonded layers or parts |
415 | ![[Patents]](../gifs/ps.gif) | . . . Lubricating layer |
416 | ![[Patents]](../gifs/ps.gif) | . . . Multiple or composite cladding-type layers |
417 | ![[Patents]](../gifs/ps.gif) | . . . . Including getter layer or barrier layer |
418 | ![[Patents]](../gifs/ps.gif) | . . Getter, fission product retainer of filter |
419 | ![[Patents]](../gifs/ps.gif) | . . Burnable poison |
420 | ![[Patents]](../gifs/ps.gif) | . . Interpellet spacing or positioning means |
421 | ![[Patents]](../gifs/ps.gif) | . . Homogeneously intermixed |
422 | ![[Patents]](../gifs/ps.gif) | . . . Alloyed fuel |
423 | ![[Patents]](../gifs/ps.gif) | . . Moderator or reflector |
424 | ![[Patents]](../gifs/ps.gif) | . . Coolant or heat exchange material |
425 | ![[Patents]](../gifs/ps.gif) | . . Heat insulating material |
426 | ![[Patents]](../gifs/ps.gif) | . Plural fuel segments or elements |
427 | ![[Patents]](../gifs/ps.gif) | . . In solid moderator block |
428 | ![[Patents]](../gifs/ps.gif) | . . Wherein the fissile content varies radially or axially within the same container (e.g., plural fuel layers) |
429 | ![[Patents]](../gifs/ps.gif) | . . Complementary segments within same container |
430 | ![[Patents]](../gifs/ps.gif) | . . Spherically shaped segments within same container |
431 | ![[Patents]](../gifs/ps.gif) | . . Concentric cylindrical elements |
432 | ![[Patents]](../gifs/ps.gif) | . . Plate-type fuel elements |
433 | ![[Patents]](../gifs/ps.gif) | . . Stacked (e.g., Candu type reactor fuel components) |
434 | ![[Patents]](../gifs/ps.gif) | . . In pack or bundle |
435 | ![[Patents]](../gifs/ps.gif) | . . . Wherein the fissile content varies radially or axially across the pack or bundle |
436 | ![[Patents]](../gifs/ps.gif) | . . . Wire-wrapped fuel elements |
437 | ![[Patents]](../gifs/ps.gif) | . . . Having the fuel element ends positioned on or attached to rails |
438 | ![[Patents]](../gifs/ps.gif) | . . . Including grid |
439 | ![[Patents]](../gifs/ps.gif) | . . . . With coolant flow path deflecting means |
440 | ![[Patents]](../gifs/ps.gif) | . . . . For ends of fuel elements |
441 | ![[Patents]](../gifs/ps.gif) | . . . . With nonintegral fuel element contacting means |
442 | ![[Patents]](../gifs/ps.gif) | . . . . With fuel element contacting protuberance or projection |
443 | ![[Patents]](../gifs/ps.gif) | . . . With coolant flow path deflecting means |
444 | ![[Patents]](../gifs/ps.gif) | . . . . With coolant flow bypass means |
445 | ![[Patents]](../gifs/ps.gif) | . . . With thermal expansion compensating means |
446 | ![[Patents]](../gifs/ps.gif) | . . . With removable member |
447 | ![[Patents]](../gifs/ps.gif) | . . . Including separate burnable poison or moderator |
448 | ![[Patents]](../gifs/ps.gif) | . . . With means for spacing apart adjacent packs or bundles |
449 | ![[Patents]](../gifs/ps.gif) | . . . Having provision or structure for insertion of control elements therein |
450 | ![[Patents]](../gifs/ps.gif) | . With condition sensing or indicating means |
451 | ![[Patents]](../gifs/ps.gif) | . Having particular end closure or seal (e.g., weld, plug, cap, etc.) |
452 | ![[Patents]](../gifs/ps.gif) | . . With indexing means |
453 | ![[Patents]](../gifs/ps.gif) | . Fuel support or covering provided with fins, projections, prongs, etc.) |
454 | ![[Patents]](../gifs/ps.gif) | . . With external fins, projections, prongs, etc. |
455 | ![[Patents]](../gifs/ps.gif) | . Hollow, annular, or graduated fuel layers or members (e.g., concentric, helical, etc.) |
456 | ![[Patents]](../gifs/ps.gif) | . Vented fuel |
457 | ![[Patents]](../gifs/ps.gif) | . Nonconventional jacket or can material |
458 | ![[Patents]](../gifs/ps.gif) | MODERATOR OR REFLECTOR COMPONENT STRUCTURE FOR A FISSION REACTOR |
459 | ![[Patents]](../gifs/ps.gif) | . With means for keying or assembling moderator blocks together |
460 | ![[Patents]](../gifs/ps.gif) | ROTATING PLUG-TYPE COVER |
461 | ![[Patents]](../gifs/ps.gif) | VESSEL SUPPORT (E.G., CORE VESSEL SUPPORTS) |
462 | ![[Patents]](../gifs/ps.gif) | GRIDS |
463 | ![[Patents]](../gifs/ps.gif) | MISCELLANEOUS |
| | ****************************** |
| | CROSS-REFERENCE ART COLLECTIONS |
| | ****************************** |
900 | ![[Patents]](../gifs/ps.gif) | PARTICULAR MATERIAL OR MATERIAL SHAPES FOR FISSION REACTORS |
901 | ![[Patents]](../gifs/ps.gif) | . Fuel |
902 | ![[Patents]](../gifs/ps.gif) | . . With external lubricating or absorbing material |
903 | ![[Patents]](../gifs/ps.gif) | . . Shapes |
904 | ![[Patents]](../gifs/ps.gif) | . Moderator, reflector, or coolant materials |
905 | ![[Patents]](../gifs/ps.gif) | . . Organic |
906 | ![[Patents]](../gifs/ps.gif) | . . Metal |
907 | ![[Patents]](../gifs/ps.gif) | . . Dissociative coolants |
908 | ![[Patents]](../gifs/ps.gif) | REACTOR GEOMETRY (OR PART THEREOF) DEFINED IN TERMS OF NUMERICAL VALUES |
909 | ![[Patents]](../gifs/ps.gif) | MOBILE REACTORS |
910 | ![[Patents]](../gifs/ps.gif) | ROTATING REACTORS |
911 | ![[Patents]](../gifs/ps.gif) | PLURAL REACTOR SYSTEMS |
912 | ![[Patents]](../gifs/ps.gif) | NUCLEAR REACTOR SYSTEMS SITUATED IN THE OCEAN |
913 | ![[Patents]](../gifs/ps.gif) | ANTIMATTER DEVICES AND METHODS |
914 | ![[Patents]](../gifs/ps.gif) | NUCLEAR EXPLOSIVES |
915 | ![[Patents]](../gifs/ps.gif) | FUSION REACTOR FUELS |
916 | ![[Patents]](../gifs/ps.gif) | METHODS OF MAKING FUSION FUEL TARGETS |
917 | ![[Patents]](../gifs/ps.gif) | UTILIZING DIFFERENT FUELS OR FUELS IN DIFFERENT FORMS, IN DIFFERENT REACTOR REGIONS IN RELATION TO AMOUNTS OF HEAT PRODUCED IN SAID REGIONS |
918 | ![[Patents]](../gifs/ps.gif) | ENTIRE REACTOR CORE OF SINGLE INTEGRAL STRUCTURE |