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1 COMBINED DIVERSE SWITCHES (E.G., MANUAL-ACTUATED AND ART TYPE)
2 ELECTROMAGNETICALLY ACTUATED SWITCHES
3 . (1 indent ) Utilizing magnetostrictive elements
4 . (1 indent ) Radio frequency switch (e.g., T/R switch)
5 .. (2 indent ) With coaxial components
6 . (1 indent ) Automatic circuit-interrupting devices (e.g., circuit-protective devices)
7 .. (2 indent ) Responsive to plural diverse circuit conditions (e.g., voltage and current)
8 .. (2 indent ) Multipole or polyphase
9 ... (3 indent ) With individual latch or trip means in each leg
10 ... (3 indent ) With common latch or trip means
11 .. (2 indent ) Plural switches
12 .. (2 indent ) With shunting contacts
13 .. (2 indent ) With auxiliary switch means (e.g., for energizing coil)
14 .. (2 indent ) With direct connected contact separating means
15 .. (2 indent ) With contact biasing, holding or pressure control means
16 ... (3 indent ) Magnetic or electrodynamic (e.g., blowon or blowoff)
17 .. (2 indent ) With switch condition signalling, indicating or alarm means
18 .. (2 indent ) Responsive to predetermined or abnormal current condition (e.g., direction, phase angle or amplitude)
19 ... (3 indent ) Zero current
20 .. (2 indent ) Voltage responsive (under, over or no voltage)
21 .. (2 indent ) With latch or trip means
22 ... (3 indent ) Plural latch or combined latch operating means for single latch
23 .... (4 indent ) With diverse-type actuating means (e.g., magnetic and thermal)
24 ... (3 indent ) Trip-free (i.e., cannot be manually reclosed while overload exists)
25 .... (4 indent ) With disabling means (for contact-actuator)
26 ... (3 indent ) Reclosing or resetting
27 .... (4 indent ) Automatic combined with manual
28 .... (4 indent ) Automatic combined with timing or delay means
29 .... • (5 indent ) Fluid-controlled
30 .... • (5 indent ) Mechanical motor-controlled (e.g., clock movement)
31 .... • (5 indent ) Thermally actuated
32 .... • (5 indent ) With counting or integrating means (e.g., repetitive for given number of reclosures)
33 .... • . (6 indent ) With means providing for operation after variable intervals or fixed intervals of different duration (e.g., first reset occurs) instantaneously, with other at longer intervals)
34 .... • . (6 indent ) With lockout
35 ... (3 indent ) Plural trips or combined operating means for single trip (e.g., magnetic with thermal)
36 .... (4 indent ) With common structural elements
37 .... (4 indent ) With thermal element comprising magnetic flux source
38 ... (3 indent ) Magnetic
39 .... (4 indent ) With time delay (e.g., thermal)
40 .... • (5 indent ) Responsive to or proportional to degree of overload condition
41 .... (4 indent ) With magnetic flux winding directly in series with main contacts
42 .... (4 indent ) With adjusting or calibrating means
43 ... (3 indent ) Thermal
44 .... (4 indent ) Including ambient temperature compensating means
45 .... (4 indent ) With regulating, adjusting or calibrating means
46 .. (2 indent ) With contact rebound or other undesirable motion prevention means
47 . (1 indent ) Utilizing conductive liquid (e.g., mercury)
48 .. (2 indent ) Comprising three or more electrodes or circuit-completion means
49 .. (2 indent ) With liquid-displacement means
50 ... (3 indent ) Comprising plural interconnected liquid containers
51 ... (3 indent ) Magnetic
52 .... (4 indent ) Piston or plunger
53 .... • (5 indent ) Combined with timing or delay means
54 ... (3 indent ) Tiltable or rotating liquid chamber
55 .. (2 indent ) Armature structure
56 ... (3 indent ) Comprising freely movable floating slug or mass
57 .. (2 indent ) Contact or electrode structure
58 ... (3 indent ) Mercury or mercury wetted
59 . (1 indent ) Retarded or delayed type
60 .. (2 indent ) Plural sets of contacts alternately, consecutively or selectively opened or closed
61 .. (2 indent ) With pneumatic delay means (e.g., dashpot, etc.)
62 .. (2 indent ) With hydraulic delay means
63 .. (2 indent ) With magnetic or electromagnetically actuated delay means
64 .. (2 indent ) With mechanical delay means
65 ... (3 indent ) Motor or motor-controlled (e.g., clockwork)
66 .. (2 indent ) Electrothermal delay means
67 .. (2 indent ) Adjustable or regulatable
68 . (1 indent ) With motor
69 .. (2 indent ) Reversible or oscillatable
70 .. (2 indent ) Frequency-responsive or synchronous
71 .. (2 indent ) Contact actuating structure
72 ... (3 indent ) Plural contacts
73 ... (3 indent ) Eccentric or cam
74 ... (3 indent ) Including brake, clutch or detent
75 .... (4 indent ) Magnetically actuated
76 ... (3 indent ) Comprising energy storage means (e.g., wound spring)
77 .. (2 indent ) With locking, latch or tripping structure
78 . (1 indent ) Polarity-responsive
79 .. (2 indent ) Storage or memory type (e.g., bistable)
80 .. (2 indent ) Armature structure
81 ... (3 indent ) Freely movable within coil or magnetic field between poles
82 ... (3 indent ) Floating (i.e., no fixed pivot)
83 .. (2 indent ) Contact structure of composition
84 .. (2 indent ) Magnetic structure (e.g., saturable)
85 ... (3 indent ) Pole structure
86 .. (2 indent ) With adjusting means
87 . (1 indent ) Periodic (e.g., vibrators)
88 .. (2 indent ) Plural periodic switches or with plural pairs of contacts
89 ... (3 indent ) Selectively, alternately, or consecutively actuated
90 .. (2 indent ) With vibrating or oscillating element damping, frequency adjusting or vibration control
91 .. (2 indent ) Actuating magnet structure or material
92 ... (3 indent ) Plural magnets
93 .. (2 indent ) Vibratory reed or other periodic contact actuator
94 ... (3 indent ) Tuned or resonant at a particular frequency
95 .. (2 indent ) Armature
96 ... (3 indent ) Adjustable
97 .. (2 indent ) Contact arrangement or composition
98 ... (3 indent ) Adjustable contacts
99 . (1 indent ) Alternating or fluctuating current type
100 .. (2 indent ) Induction or eddy current (e.g., vane or closed conductive loop)
101 .. (2 indent ) Preselected or synchronous frequency responsive
102 .. (2 indent ) Polyphase
103 .. (2 indent ) With plural magnetic-actuating structures
104 .. (2 indent ) With chatter, bounce or vibration-prevention means
105 .. (2 indent ) With damping or adjustment means
106 . (1 indent ) Multiple contact type
107 .. (2 indent ) Contacts-selectively, sequentially, alternately, or intermittently actuated
108 ... (3 indent ) Automatic telephone type
109 .... (4 indent ) Plural or multidirection mechanical selector motions
110 .... • (5 indent ) With motion-conversion means
111 .... • (5 indent ) Selector structure
112 .... • . (6 indent ) Crossbar type
113 .... (4 indent ) With holding, locking or latching means
114 .... (4 indent ) Rotary selector motion
115 .... (4 indent ) Reciprocating selector motion (e.g., sliding)
116 .... (4 indent ) With reset or selector-restoring means
117 .... (4 indent ) With operational mode-varying means
118 .... (4 indent ) Motor-driven
119 ... (3 indent ) Plural armatures
120 .... (4 indent ) With interlocking or mechanical connection
121 ... (3 indent ) Contact-actuation means
122 .... (4 indent ) With rotary or compound motion device (e.g., rack and pinion)
123 .... • (5 indent ) Pawl and ratchet
124 .... (4 indent ) Armature structure
125 .... • (5 indent ) Rotary armature
126 .... (4 indent ) Reciprocating or linearly sliding
127 .. (2 indent ) Simultaneously actuated
128 ... (3 indent ) By pivotal or rockable armature
129 .... (4 indent ) Movable contacts or slidable card bar or comb
130 .... (4 indent ) Movable contacts on circular card or comb structure
131 ... (3 indent ) By reciprocating armature
132 .. (2 indent ) With adjustable, replaceable or interchangeable structural features
133 .. (2 indent ) Contact structure or arrangement
134 ... (3 indent ) Grid or coordinate
135 ... (3 indent ) In pile or stack
136 .. (2 indent ) With plural magnet or coil means
137 ... (3 indent ) Of diverse type
138 . (1 indent ) Step-by-step type (e.g., closure responsive to predetermined number of control pulses
139 .. (2 indent ) With timing or indexing means (e.g., clock mechanism)
140 .. (2 indent ) Ratchet and pawl-type actuator
141 . (1 indent ) With electrothermal-actuating means (e.g., expansible wire)
142 .. (2 indent ) Fusible element
143 .. (2 indent ) Independently operative
144 .. (2 indent ) With armature positioning or adjusting
145 .. (2 indent ) Bimetallic element
146 .. (2 indent ) Thermomagnetic (e.g., device whose magnetic permeability changes with temperature)
147 . (1 indent ) Electrodynamically actuated
148 .. (2 indent ) Moving coil type
149 ... (3 indent ) Plural coils
150 ... (3 indent ) With reset or restoring means
151 . (1 indent ) Vacuum or hermetically sealed type (e.g., reed switch)
152 .. (2 indent ) Plural
153 .. (2 indent ) With permanent magnet structure
154 .. (2 indent ) Armature, contact or contact-actuating means (e.g., sealed reed)
155 . (1 indent ) With predetermined current or voltage value-responsive actuator
156 . (1 indent ) With protective means for switch or contacts
157 . (1 indent ) With operation-inhibiting means (shock resistant)
158 .. (2 indent ) From open position
159 . (1 indent ) Plural independently operable switches
160 .. (2 indent ) Interlocking
161 ... (3 indent ) With cooperative-actuating means
162 .. (2 indent ) With unitary housing, support or flux path
163 .. (2 indent ) With unitary or common magnetic flux source
164 . (1 indent ) Manually or gravity-operated latch with electromagnetic trip
165 . (1 indent ) Contact-actuating means unitary with latch or trip
166 . (1 indent ) With latch- or trip-reset means
167 . (1 indent ) Latching means
168 .. (2 indent ) With positive lock (against movement)
169 .. (2 indent ) Plural or with auxiliary latch
170 .. (2 indent ) Magnetically operated
171 .. (2 indent ) Including spring-biasing or energy-storage means
172 . (1 indent ) Tripping means
173 .. (2 indent ) Plural diverse (e.g., manual plus electromagnet)
174 .. (2 indent ) Magnetically operated
175 ... (3 indent ) Utilizing hammer or other impacting means
176 ... (3 indent ) With adjusting or regulating means
177 . (1 indent ) Plural magnets or flux sources
178 .. (2 indent ) Of diverse electrical characteristics
179 .. (2 indent ) Of diverse magnetic characteristics (e.g., permanent plus electromagnet)
180 .. (2 indent ) With common core or single armature
181 ... (3 indent ) Pivoted armature
182 ... (3 indent ) Magnetic fields opposing (e.g., differential)
183 .. (2 indent ) Magnetic fields or torques acting alternately in opposite directions
184 .. (2 indent ) With plural reciprocating armatures aligned or rigidly connected
185 . (1 indent ) Contact-actuating means
186 .. (2 indent ) Plural or combined (e.g., manual with other)
187 .. (2 indent ) Unitary with armature
188 .. (2 indent ) Snap-action
189 .. (2 indent ) Mechanical linkage
190 ... (3 indent ) Including cam, roller or eccentric means
191 ... (3 indent ) Compound motion device (e.g., toggle)
192 .. (2 indent ) With biasing means (open or closed)
193 .. (2 indent ) With vibration-, bounce- or chatter-prevention means
194 .. (2 indent ) With pressure-maintaining or adjusting means
195 ... (3 indent ) Magnetic or electrodynamic force
196 . (1 indent ) Contact composition or structure
197 .. (2 indent ) Adjustable or readily detachable
198 ... (3 indent ) Convertible from normally open to normally closed and vice versa
199 .. (2 indent ) Printed circuit
200 .. (2 indent ) Pivoted or relatively movable independently of the armature
201 . (1 indent ) With arc-suppression or extinguishing means
202 . (1 indent ) With housing or support means
203 . (1 indent ) With armature structure
204 . (1 indent ) Through conductor type (i.e., conductor field actuates armature)
205 PERMANENT MAGNET-ACTUATED SWITCHES
206 . (1 indent ) Plural switches
207 . (1 indent ) Plural magnets
208 . (1 indent ) Thermomagnetic
209 MAGNETS AND ELECTROMAGNETS
210 . (1 indent ) Electron or ion beam deflecting type
211 .. (2 indent ) With magnetic shunt
212 .. (2 indent ) With adjustable magnetic element (e.g., to change the air gap, or its position on the cathode ray tube)
213 .. (2 indent ) With coil structure
214 ... (3 indent ) With electric or magnetic-shielding means
215 . (1 indent ) Magnetostrictive-type device
216 . (1 indent ) Superconductive type
217 . (1 indent ) Temperature-responsive type (e.g., temp. compensation means)
218 .. (2 indent ) With time-delay means
219 . (1 indent ) Combined with diverse-type art device
220 . (1 indent ) With magneto-mechanical motive device (e.g., electromagnet with armature)
221 .. (2 indent ) Frequency-responsive type
222 .. (2 indent ) With relatively movable coil and permanent magnet (e.g., D'Arsonval type) position on the cathode ray tube)
223 .. (2 indent ) With relatively movable conductors (e.g., dynamometer)
224 ... (3 indent ) Induced current-type movable conductor (e.g., eddy current member)
225 .... (4 indent ) Rotating disk
226 .... (4 indent ) Short-circuited winding
227 .. (2 indent ) Saturable magnetic type
228 .. (2 indent ) With motion-conversion means (e.g., reciprocating to rotary motion)
229 .. (2 indent ) With permanent magnet
230 ... (3 indent ) Polarized electromagnet
231 .... (4 indent ) Varying alternating current amplitude responsive
232 .... (4 indent ) With plural armatures
233 .... • (5 indent ) With armature-locking means
234 .... (4 indent ) With reversible magnetic flux-type movement (e.g., bistable type)
235 .... (4 indent ) With vibrating reed or spring bar-type armature
236 .. (2 indent ) With a shunt path for magnetic flux
237 ... (3 indent ) Adjustable
238 .. (2 indent ) With auxiliary armature-movement control means (e.g., manual)
239 .. (2 indent ) With time delay armature-movement control means
240 ... (3 indent ) Dashpot type
241 ... (3 indent ) Auxiliary control coil
242 ... (3 indent ) With plural armatures selectively retarded
243 .. (2 indent ) Alternating current type
244 ... (3 indent ) Flux phase displacement or varying means
245 .... (4 indent ) Shading coil
246 .... (4 indent ) Plural winding type
247 ... (3 indent ) With chatter- or noise-preventing means
248 .... (4 indent ) Spring or cushion-type vibration absorber
249 .... (4 indent ) Special armature construction or mounting means (e.g., to assure positive seating of armature)
250 ... (3 indent ) Coil construction or mounting means
251 ... (3 indent ) With plunger-type armature
252 ... (3 indent ) With vibrating armature
253 .. (2 indent ) With armature latch means (e.g., means to retain armature in open or closed position
254 ... (3 indent ) With latch-control winding
255 .. (2 indent ) With plunger-type armature
256 ... (3 indent ) Plural coils controlling a single armature
257 ... (3 indent ) With shock-absorbing means (e.g., means to absorb the shock of armature or plunger)
258 ... (3 indent ) With armature stroke adjustment
259 ... (3 indent ) Plural plungers
260 ... (3 indent ) With sealed enclosure (e.g., dust or moistureproof)
261 ... (3 indent ) Armature structure or material
262 .... (4 indent ) With centering or aligning or guiding means
263 .... (4 indent ) With plunger rotation preventing means (e.g., means to prevent undesired rotation of the plunger during movement)
264 .... (4 indent ) Sectional plunger
265 .. (2 indent ) Plural armatures actuated by single electromagnetic coil
266 .. (2 indent ) Plural coils or magnets control armature movement
267 ... (3 indent ) With plural armatures
268 ... (3 indent ) Coils or magnets being separately or selectively controllable
269 .. (2 indent ) With dynamically balanced armature
270 .. (2 indent ) Armature-mounting means
271 ... (3 indent ) With armature bounce or vibration-preventing means
272 ... (3 indent ) Rotating disk or cylindrical armature
273 ... (3 indent ) With armature-adjusting means (e.g., means to adjust the relative distance between core and armature)
274 ... (3 indent ) With armature-biasing means or bias-adjustment means
275 ... (3 indent ) Hinge joint type armature-mounting means
276 ... (3 indent ) Pivot support type armature-mounting means
277 .. (2 indent ) With shock absorption, vibration or bounce-preventing means
278 .. (2 indent ) With casing or enclosure
279 .. (2 indent ) Armature shape, structure or material
280 ... (3 indent ) Balls, filings or granular material
281 .. (2 indent ) Core or pole shape, structure or material
282 .. (2 indent ) Coil shape, structure or material
283 . (1 indent ) Blade sharpening or conditioning type magnets
284 . (1 indent ) For magnetizing or demagnetizing
285 . (1 indent ) Work or object holding type
286 .. (2 indent ) With workpiece to magnet adapted or fixture (e.g., to bridge flux)
287 ... (3 indent ) Angularly adjustable fixture
288 .. (2 indent ) Rotary-type magnetic chuck (permanent or electromagnet type)
289 .. (2 indent ) Electromagnet type (e.g., electromagnetic chuck)
290 ... (3 indent ) With circuit control means
291 ... (3 indent ) Lifting or attracting type (e.g., for lifting pigiron or pulling hairpins)
292 .... (4 indent ) Hermetically sealed or moisture-proofed
293 .... (4 indent ) Hand-held type
294 .... (4 indent ) With outer casing or housing
295 .. (2 indent ) With magnetic-hold control means (e.g., means to control the hold strength)
296 . (1 indent ) Magnet structure or material
297 .. (2 indent ) Core structure
298 ... (3 indent ) Movable or adjustable cores
299 .. (2 indent ) Coil structure or material
300 ... (3 indent ) With cooling means
301 .. (2 indent ) With electric- or magnetic-shielding means
302 .. (2 indent ) Permanent magnets
303 ... (3 indent ) Enclosed in flexible plastic, cloth or tape
304 ... (3 indent ) With flux leakage-reducing means
305 ... (3 indent ) Magnetic plug type (e.g., crankcase plug)
306 ... (3 indent ) Plural magnets
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