Subclass |
| Title |
ClassTitle
|
| ===>
FURNACES
|
| | |
185 | ![[Patents]](../gifs/ps.gif) | WITH CONTROL MEANS RESPONSIVE TO A SENSED CONDITION |
186 | ![[Patents]](../gifs/ps.gif) | . Feed control |
187 | ![[Patents]](../gifs/ps.gif) | . . Supplemental burner |
188 | ![[Patents]](../gifs/ps.gif) | . . Of noncombustible fluid; e.g., air, etc. |
189 | ![[Patents]](../gifs/ps.gif) | . . . Pressure sensor |
190 | ![[Patents]](../gifs/ps.gif) | . . . Temperature sensor |
191 | ![[Patents]](../gifs/ps.gif) | WITH PROGRAMMED OR CYCLIC CONTROL MEANS |
192 | ![[Patents]](../gifs/ps.gif) | . Timer |
193 | ![[Patents]](../gifs/ps.gif) | WITH SAFETY MEANS |
194 | ![[Patents]](../gifs/ps.gif) | CREMATORY |
195 | ![[Patents]](../gifs/ps.gif) | FORGE |
196 | ![[Patents]](../gifs/ps.gif) | STRAW BURNER AND FEEDER |
197 | ![[Patents]](../gifs/ps.gif) | . External structure detachable from firebox |
198 | ![[Patents]](../gifs/ps.gif) | LOCOMOTIVE |
199 | ![[Patents]](../gifs/ps.gif) | . Having noncombustible fluid feed means |
200 | ![[Patents]](../gifs/ps.gif) | . . And noncombustible fluid treatment means |
201 | ![[Patents]](../gifs/ps.gif) | . . . Preheater |
202 | ![[Patents]](../gifs/ps.gif) | . . Undergrate feed |
203 | ![[Patents]](../gifs/ps.gif) | WITH EXHAUST GAS TREATMENT MEANS |
204 | ![[Patents]](../gifs/ps.gif) | . Recirculation means |
205 | ![[Patents]](../gifs/ps.gif) | . . Air supply means |
206 | ![[Patents]](../gifs/ps.gif) | . . . Including pump |
207 | ![[Patents]](../gifs/ps.gif) | . . . . Eductor |
208 | ![[Patents]](../gifs/ps.gif) | . Furnace having multiple firebox |
209 | ![[Patents]](../gifs/ps.gif) | . . By undergrate means |
210 | ![[Patents]](../gifs/ps.gif) | . Afterburning means |
211 | ![[Patents]](../gifs/ps.gif) | . . Means directing main flame or combustion products for afterburning |
212 | ![[Patents]](../gifs/ps.gif) | . . Liquid or gaseous fueled |
213 | ![[Patents]](../gifs/ps.gif) | . . . Swirl inducing |
214 | ![[Patents]](../gifs/ps.gif) | . . Including means to add air |
215 | ![[Patents]](../gifs/ps.gif) | . Means contacting exhaust gas with liquid |
216 | ![[Patents]](../gifs/ps.gif) | . Means separating particles from exhaust gas |
217 | ![[Patents]](../gifs/ps.gif) | . . Outlet screen |
218 | ![[Patents]](../gifs/ps.gif) | WITH FUEL TREATMENT MEANS |
219 | ![[Patents]](../gifs/ps.gif) | . Preliminary refuse treatment means |
220 | ![[Patents]](../gifs/ps.gif) | . . Sorter |
221 | ![[Patents]](../gifs/ps.gif) | . . . Dewatering |
222 | ![[Patents]](../gifs/ps.gif) | . . Comminutor |
223 | ![[Patents]](../gifs/ps.gif) | . . Compactor |
224 | ![[Patents]](../gifs/ps.gif) | . . Dryer |
225 | ![[Patents]](../gifs/ps.gif) | . . . Furnace with multiple hearth |
226 | ![[Patents]](../gifs/ps.gif) | . . . Rotary drum type |
227 | ![[Patents]](../gifs/ps.gif) | . . . Having means to effect or facilitate refuse movement |
228 | ![[Patents]](../gifs/ps.gif) | . . . . Mechanical conveying means |
229 | ![[Patents]](../gifs/ps.gif) | . Means for liberating gas from solid fuel |
230 | ![[Patents]](../gifs/ps.gif) | . . Coking means |
231 | ![[Patents]](../gifs/ps.gif) | . . . Undergrate |
232 | ![[Patents]](../gifs/ps.gif) | . Means for pulverizing solid fuel |
233 | ![[Patents]](../gifs/ps.gif) | COMBINED |
234 | ![[Patents]](../gifs/ps.gif) | . With boiler |
235 | ![[Patents]](../gifs/ps.gif) | REFUSE INCINERATOR |
236 | ![[Patents]](../gifs/ps.gif) | . Means for cleaning by combustion |
237 | ![[Patents]](../gifs/ps.gif) | . For explosive or radioactive material |
238 | ![[Patents]](../gifs/ps.gif) | . For liquid refuse |
239 | ![[Patents]](../gifs/ps.gif) | . For stump in situ |
240 | ![[Patents]](../gifs/ps.gif) | . Vehicle mounted |
241 | ![[Patents]](../gifs/ps.gif) | . Portable |
242 | ![[Patents]](../gifs/ps.gif) | . Closed vessel |
243 | ![[Patents]](../gifs/ps.gif) | . Refuse suspended in or supported by a fluid medium |
244 | ![[Patents]](../gifs/ps.gif) | . . Suspended in a gaseous medium |
245 | ![[Patents]](../gifs/ps.gif) | . . . Fluidized bed of noncombustible particles |
246 | ![[Patents]](../gifs/ps.gif) | . Rotary drum |
247 | ![[Patents]](../gifs/ps.gif) | . Rotary grate movable about a vertical axis |
248 | ![[Patents]](../gifs/ps.gif) | . Refuse supported above grate |
249 | ![[Patents]](../gifs/ps.gif) | . Reverberatory type |
250 | ![[Patents]](../gifs/ps.gif) | . With electric heater |
251 | ![[Patents]](../gifs/ps.gif) | . Including air supply means extending vertically within refuse |
252 | ![[Patents]](../gifs/ps.gif) | . . With supplementary burner |
253 | ![[Patents]](../gifs/ps.gif) | . With means shielding burner for refuse |
254 | ![[Patents]](../gifs/ps.gif) | . With air preheater |
255 | ![[Patents]](../gifs/ps.gif) | . With means for advancing or handling refuse or residue |
256 | ![[Patents]](../gifs/ps.gif) | . . Means for feeding through chimney |
257 | ![[Patents]](../gifs/ps.gif) | . . Continuous advance |
258 | ![[Patents]](../gifs/ps.gif) | . . Refuse agitating |
259 | ![[Patents]](../gifs/ps.gif) | . . Residue handling; e.g., ash, etc. |
260 | ![[Patents]](../gifs/ps.gif) | INCLUDING FLUID FUEL BURNER |
261 | ![[Patents]](../gifs/ps.gif) | . Powdered solid fuel |
262 | ![[Patents]](../gifs/ps.gif) | . . Alternate fuel |
263 | ![[Patents]](../gifs/ps.gif) | UTILIZING POWDERED FUEL |
264 | ![[Patents]](../gifs/ps.gif) | . Having rotary flow means |
265 | ![[Patents]](../gifs/ps.gif) | . Having secondary air mixing means |
266 | ![[Patents]](../gifs/ps.gif) | . With residue handling means (e.g., ash, etc.) |
267 | ![[Patents]](../gifs/ps.gif) | INCLUDING MEANS TO FEED SOLID FUEL |
268 | ![[Patents]](../gifs/ps.gif) | . Movable grate |
269 | ![[Patents]](../gifs/ps.gif) | . . Endless chain |
270 | ![[Patents]](../gifs/ps.gif) | . . . Including air supply means |
271 | ![[Patents]](../gifs/ps.gif) | . . . . And chain seal |
272 | ![[Patents]](../gifs/ps.gif) | . . . . . Between runs |
273 | ![[Patents]](../gifs/ps.gif) | . . . Inclined run |
274 | ![[Patents]](../gifs/ps.gif) | . . . Mobile support |
275 | ![[Patents]](../gifs/ps.gif) | . . Rotary |
276 | ![[Patents]](../gifs/ps.gif) | . . . About horizontal axis |
277 | ![[Patents]](../gifs/ps.gif) | . . . Conical type |
278 | ![[Patents]](../gifs/ps.gif) | . . Oscillatory |
279 | ![[Patents]](../gifs/ps.gif) | . . . Manual actuation means |
280 | ![[Patents]](../gifs/ps.gif) | . . . Multiple retort |
281 | ![[Patents]](../gifs/ps.gif) | . . Reciprocatory |
282 | ![[Patents]](../gifs/ps.gif) | . . . Including power feed |
283 | ![[Patents]](../gifs/ps.gif) | . . . . Underfeed |
284 | ![[Patents]](../gifs/ps.gif) | . . . . . Power feed perpendicular to grate |
285 | ![[Patents]](../gifs/ps.gif) | . . Raking bar type |
286 | ![[Patents]](../gifs/ps.gif) | . Power driven |
287 | ![[Patents]](../gifs/ps.gif) | . . Having circular grate |
288 | ![[Patents]](../gifs/ps.gif) | . . . And forced air supply |
289 | ![[Patents]](../gifs/ps.gif) | . . Pusher ram |
290 | ![[Patents]](../gifs/ps.gif) | . . . Parallel to grate |
291 | ![[Patents]](../gifs/ps.gif) | . . . . Inclined step grate |
292 | ![[Patents]](../gifs/ps.gif) | . Separate feed |
293 | ![[Patents]](../gifs/ps.gif) | . Supply hopper; e.g., magazine, etc. |
294 | ![[Patents]](../gifs/ps.gif) | . . Cage grate |
295 | ![[Patents]](../gifs/ps.gif) | HAVING MULTIPLE FIREBOX |
296 | ![[Patents]](../gifs/ps.gif) | . Including fluid supply means |
297 | ![[Patents]](../gifs/ps.gif) | INCLUDING NONCOMBUSTIBLE FLUID SUPPLY MEANS |
298 | ![[Patents]](../gifs/ps.gif) | . Hollow grate |
299 | ![[Patents]](../gifs/ps.gif) | . . Having flow controller |
300 | ![[Patents]](../gifs/ps.gif) | . . . For forced air supply |
301 | ![[Patents]](../gifs/ps.gif) | . Having treatment means |
302 | ![[Patents]](../gifs/ps.gif) | . . Preheater |
303 | ![[Patents]](../gifs/ps.gif) | . . . And furnace gas mixer |
304 | ![[Patents]](../gifs/ps.gif) | . . . Remote from combustion chamber |
305 | ![[Patents]](../gifs/ps.gif) | . . . Bridgewall |
306 | ![[Patents]](../gifs/ps.gif) | . . . Water or steam |
307 | ![[Patents]](../gifs/ps.gif) | . . . . Below grate |
308 | ![[Patents]](../gifs/ps.gif) | . . . Internal to or attachable to wall |
309 | ![[Patents]](../gifs/ps.gif) | . . And flow modifying means |
310 | ![[Patents]](../gifs/ps.gif) | . . . Deflector |
311 | ![[Patents]](../gifs/ps.gif) | . . . . Grate mounted |
312 | ![[Patents]](../gifs/ps.gif) | . . . . . Below grate |
313 | ![[Patents]](../gifs/ps.gif) | . . . Feed nozzle |
314 | ![[Patents]](../gifs/ps.gif) | . Supplying through hollow bridgewall |
315 | ![[Patents]](../gifs/ps.gif) | DOWNDRAFT |
316 | ![[Patents]](../gifs/ps.gif) | . Grateless |
317 | ![[Patents]](../gifs/ps.gif) | INCLUDING FIREBOX |
318 | ![[Patents]](../gifs/ps.gif) | . Having arch |
319 | ![[Patents]](../gifs/ps.gif) | . . And flame shaper |
320 | ![[Patents]](../gifs/ps.gif) | . . Adjustable dimension firebox |
321 | ![[Patents]](../gifs/ps.gif) | . . Door arch |
322 | ![[Patents]](../gifs/ps.gif) | BAFFLE OR HEAT RETAINER STRUCTURE |
323 | ![[Patents]](../gifs/ps.gif) | . Refractory type |
324 | ![[Patents]](../gifs/ps.gif) | . . Having concavity for engaging pipe exterior |
325 | ![[Patents]](../gifs/ps.gif) | . . . And structure to bridge pipes |
326 | ![[Patents]](../gifs/ps.gif) | . Metallic type |
327 | ![[Patents]](../gifs/ps.gif) | SOLID FUEL FEED STRUCTURE |
328 | ![[Patents]](../gifs/ps.gif) | . Movable grate |
329 | ![[Patents]](../gifs/ps.gif) | . . Endless chain |
330 | ![[Patents]](../gifs/ps.gif) | . . . Having sprocket drive |
331 | ![[Patents]](../gifs/ps.gif) | ARCH OR ROOF STRUCTURE |
332 | ![[Patents]](../gifs/ps.gif) | . Planar surface area |
333 | ![[Patents]](../gifs/ps.gif) | . . Inclined |
334 | ![[Patents]](../gifs/ps.gif) | . . . And convex surface area |
335 | ![[Patents]](../gifs/ps.gif) | . Concave surface area |
336 | ![[Patents]](../gifs/ps.gif) | WALL STRUCTURE |
337 | ![[Patents]](../gifs/ps.gif) | . Bridgewall |
338 | ![[Patents]](../gifs/ps.gif) | BRICK ELEMENT |
339 | ![[Patents]](../gifs/ps.gif) | . Having hanger |
340 | ![[Patents]](../gifs/ps.gif) | . . And metal casing |
341 | ![[Patents]](../gifs/ps.gif) | PROCESS |
342 | ![[Patents]](../gifs/ps.gif) | . Treating fuel constituent or combustion product |
343 | ![[Patents]](../gifs/ps.gif) | . . To prevent corrosion of furnace |
344 | ![[Patents]](../gifs/ps.gif) | . . Combustion product |
345 | ![[Patents]](../gifs/ps.gif) | . . . Exhaust gas; e.g., pollution control, etc. |
346 | ![[Patents]](../gifs/ps.gif) | . Incinerating refuse |
347 | ![[Patents]](../gifs/ps.gif) | . Burning pulverized fuel |
348 | ![[Patents]](../gifs/ps.gif) | . Supplying fluid |
101R | ![[Patents]](../gifs/ps.gif) | FUEL FEEDERS |
102 | ![[Patents]](../gifs/ps.gif) | . Shavings and sawdust |
103 | ![[Patents]](../gifs/ps.gif) | . Boiler controlled |
104R | ![[Patents]](../gifs/ps.gif) | . Blower |
105 | ![[Patents]](../gifs/ps.gif) | . . Hopper |
105.5 | ![[Patents]](../gifs/ps.gif) | . . Locomotive stroker type |
105.6 | ![[Patents]](../gifs/ps.gif) | . . . Underfeed to jet only |
106 | ![[Patents]](../gifs/ps.gif) | . . Pulverizer |
104A | ![[Patents]](../gifs/ps.gif) | . . Locomotive distributor plates |
104B | ![[Patents]](../gifs/ps.gif) | . . Burners, per se |
107 | ![[Patents]](../gifs/ps.gif) | . Bridgewall |
108 | ![[Patents]](../gifs/ps.gif) | . Hopper |
| | . . Pusher |
109 | ![[Patents]](../gifs/ps.gif) | . . . Reciprocating |
110 | ![[Patents]](../gifs/ps.gif) | . . . Screw |
| | . Spreader |
111 | ![[Patents]](../gifs/ps.gif) | . . Carrier |
112 | ![[Patents]](../gifs/ps.gif) | . . . Door |
113 | ![[Patents]](../gifs/ps.gif) | . . Oscillating |
114 | ![[Patents]](../gifs/ps.gif) | . . Reciprocating plunger |
115 | ![[Patents]](../gifs/ps.gif) | . . Rotary |
| | . Chute |
116 | ![[Patents]](../gifs/ps.gif) | . . Door |
117 | ![[Patents]](../gifs/ps.gif) | . . . Multiple charge |
118 | ![[Patents]](../gifs/ps.gif) | . Vertical drop |
101A | ![[Patents]](../gifs/ps.gif) | . Shiftable stoker |
101C | ![[Patents]](../gifs/ps.gif) | . Automatic control |
101CF | ![[Patents]](../gifs/ps.gif) | . Fuel control |
101CA | ![[Patents]](../gifs/ps.gif) | . Feeder responsive to fuel bed temperature |
101CB | ![[Patents]](../gifs/ps.gif) | . Feeder responsive to fuel bed pressure |
101CC | ![[Patents]](../gifs/ps.gif) | . Feeder responsive to fuel bed weight |
101CD | ![[Patents]](../gifs/ps.gif) | . Feeder responsive to fuel bed height |
119 | ![[Patents]](../gifs/ps.gif) | SPARK ARRESTERS |
120 | ![[Patents]](../gifs/ps.gif) | . Furnace conductor |
121 | ![[Patents]](../gifs/ps.gif) | . Combined stack and smokebox |
122 | ![[Patents]](../gifs/ps.gif) | . Smokebox |
123 | ![[Patents]](../gifs/ps.gif) | . . Draft regulator |
124 | ![[Patents]](../gifs/ps.gif) | . . Divided |
125 | ![[Patents]](../gifs/ps.gif) | . . Hood |
126 | ![[Patents]](../gifs/ps.gif) | . . Vertical drum |
127 | ![[Patents]](../gifs/ps.gif) | . . Ejector |
128 | ![[Patents]](../gifs/ps.gif) | . . Water receptacle |
129 | ![[Patents]](../gifs/ps.gif) | . . Discharge valve |
145 | ![[Patents]](../gifs/ps.gif) | SPARK AND SMOKE CONDUCTORS |
146 | ![[Patents]](../gifs/ps.gif) | . Train |
147 | ![[Patents]](../gifs/ps.gif) | DRAFT REGULATORS |
148 | ![[Patents]](../gifs/ps.gif) | . Separation of gases |
150 | ![[Patents]](../gifs/ps.gif) | . Steam injector |
157 | ![[Patents]](../gifs/ps.gif) | . . Feeding air |
158 | ![[Patents]](../gifs/ps.gif) | . . . Door operated |
| | . Stack |
159 | ![[Patents]](../gifs/ps.gif) | . . Portable |
160 | ![[Patents]](../gifs/ps.gif) | . . Air jet |
161 | ![[Patents]](../gifs/ps.gif) | . . . Steam injected |
162 | ![[Patents]](../gifs/ps.gif) | . Fan exhaust |
163 | ![[Patents]](../gifs/ps.gif) | . Damper |
165R | ![[Patents]](../gifs/ps.gif) | ASH RECEIVING AND HANDLING DEVICES |
166 | ![[Patents]](../gifs/ps.gif) | . Ashpans |
167 | ![[Patents]](../gifs/ps.gif) | . . Dumping |
168 | ![[Patents]](../gifs/ps.gif) | . . . Conjoined floor sections |
169 | ![[Patents]](../gifs/ps.gif) | . . . Reciprocating discharge valve |
170 | ![[Patents]](../gifs/ps.gif) | . . . Scraper |
171 | ![[Patents]](../gifs/ps.gif) | . . Steam and water attachments |
165A | ![[Patents]](../gifs/ps.gif) | . Fly ash disposers |
172 | ![[Patents]](../gifs/ps.gif) | FRONTS |
173R | ![[Patents]](../gifs/ps.gif) | DOORS |
174 | ![[Patents]](../gifs/ps.gif) | . Feeding air and steam |
175R | ![[Patents]](../gifs/ps.gif) | . Feeding air |
175A | ![[Patents]](../gifs/ps.gif) | . . Automatic door dampers |
176 | ![[Patents]](../gifs/ps.gif) | . Operators |
177 | ![[Patents]](../gifs/ps.gif) | . . Motor |
178 | ![[Patents]](../gifs/ps.gif) | . . Pedal |
179 | ![[Patents]](../gifs/ps.gif) | . Fluid screens |
173A | ![[Patents]](../gifs/ps.gif) | . Soaking pit covers |
173B | ![[Patents]](../gifs/ps.gif) | . Explosion relief doors |
173C | ![[Patents]](../gifs/ps.gif) | . Compound doors |
| | DOORS AND CASINGS |
180 | ![[Patents]](../gifs/ps.gif) | . Cooling |
181 | ![[Patents]](../gifs/ps.gif) | DOOR CASINGS AND ARCHES |
182 | ![[Patents]](../gifs/ps.gif) | . Feeding air |
182.5 | ![[Patents]](../gifs/ps.gif) | TUYERES |
182.6 | ![[Patents]](../gifs/ps.gif) | . Forge |
184 | ![[Patents]](../gifs/ps.gif) | SMOKESTACKS |
349 | ![[Patents]](../gifs/ps.gif) | MISCELLANEOUS |