BR7905679A - Chave que facilita a atuacao por escolha em uma direcao preferencial,enquanto que minimiza um acionamento acidental nesta direcao - Google Patents
Chave que facilita a atuacao por escolha em uma direcao preferencial,enquanto que minimiza um acionamento acidental nesta direcaoInfo
- Publication number
- BR7905679A BR7905679A BR7905679A BR7905679A BR7905679A BR 7905679 A BR7905679 A BR 7905679A BR 7905679 A BR7905679 A BR 7905679A BR 7905679 A BR7905679 A BR 7905679A BR 7905679 A BR7905679 A BR 7905679A
- Authority
- BR
- Brazil
- Prior art keywords
- choice
- key
- accidental activation
- preferential
- minimizing accidental
- Prior art date
Links
- 230000004913 activation Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
- H01H23/02—Details
- H01H23/12—Movable parts; Contacts mounted thereon
- H01H23/14—Tumblers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/18—Distinguishing marks on switches, e.g. for indicating switch location in the dark; Adaptation of switches to receive distinguishing marks
- H01H2009/189—Distinguishing marks on switches, e.g. for indicating switch location in the dark; Adaptation of switches to receive distinguishing marks with a tactile symbol or indication, e.g. for blind people
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
- H01H2300/024—Avoid unwanted operation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/022—Emergency operating parts, e.g. for stop-switch in dangerous conditions
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/941,611 US4191874A (en) | 1978-09-12 | 1978-09-12 | Manually operable switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7905679A true BR7905679A (pt) | 1980-05-13 |
Family
ID=25476772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7905679A BR7905679A (pt) | 1978-09-12 | 1979-09-04 | Chave que facilita a atuacao por escolha em uma direcao preferencial,enquanto que minimiza um acionamento acidental nesta direcao |
Country Status (10)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58122333U (ja) * | 1982-02-13 | 1983-08-20 | 日立工機株式会社 | タンブラ−式スイツチ |
| FR2546660B1 (fr) * | 1983-05-25 | 1989-07-28 | Montenay Sa | Dispositif de protection pour interrupteurs de commande d'appareils electriques a l'usage du public |
| US4742198A (en) * | 1986-12-09 | 1988-05-03 | Adams Elevator Equipment Co. | Push button assembly having an actuator subassembly fixed to the innerside of a face plate |
| US5455398A (en) * | 1993-12-09 | 1995-10-03 | Inventio Ag | Mounting support for electrical switches and associated legend plates |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3217112A (en) * | 1963-10-24 | 1965-11-09 | Stackpole Carbon Co | Rocker-actuated electric slide switch |
| GB1060579A (en) * | 1964-07-30 | 1967-03-08 | Crabtree & Co Ltd J A | Improvements in electric switch-socket cutlets |
| GB1134420A (en) * | 1966-06-30 | 1968-11-20 | Crabtree & Co Ltd J A | Improvements in electric switch-socket outlets |
| US3381104A (en) * | 1966-08-29 | 1968-04-30 | Black & Decker Mfg Co | Handle and trigger construction for one-hand portable tool |
| CA977810A (en) * | 1972-04-13 | 1975-11-11 | Joseph L. Lockard | Cam switch |
| US3965319A (en) * | 1974-11-07 | 1976-06-22 | Amp Incorporated | Lighted momentary switch array |
| DE2530341A1 (de) * | 1975-07-08 | 1976-09-16 | Braun Ag | Schalter zum ausfuehren von mindestens zwei schalthandlungen |
| US4121071A (en) * | 1977-02-17 | 1978-10-17 | Stackpole Components Company | Electric switch |
-
1978
- 1978-09-12 US US05/941,611 patent/US4191874A/en not_active Expired - Lifetime
-
1979
- 1979-08-14 CA CA333,946A patent/CA1130354A/en not_active Expired
- 1979-08-15 GB GB7928437A patent/GB2030370B/en not_active Expired
- 1979-09-03 ES ES483834A patent/ES483834A1/es not_active Expired
- 1979-09-04 BR BR7905679A patent/BR7905679A/pt unknown
- 1979-09-04 AR AR277947A patent/AR216861A1/es active
- 1979-09-06 AU AU50622/79A patent/AU5062279A/en not_active Abandoned
- 1979-09-07 BE BE0/197066A patent/BE878677A/fr unknown
- 1979-09-11 JP JP11582279A patent/JPS5539195A/ja active Pending
- 1979-09-12 FR FR7922821A patent/FR2436487A1/fr active Granted
-
1989
- 1989-02-21 JP JP1989018477U patent/JPH0212667Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB2030370B (en) | 1983-03-23 |
| JPH0212667Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-04-10 |
| JPS5539195A (en) | 1980-03-18 |
| ES483834A1 (es) | 1980-09-01 |
| AU5062279A (en) | 1980-03-20 |
| AR216861A1 (es) | 1980-01-31 |
| BE878677A (fr) | 1980-03-07 |
| GB2030370A (en) | 1980-04-02 |
| FR2436487A1 (fr) | 1980-04-11 |
| CA1130354A (en) | 1982-08-24 |
| JPH01134331U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-09-13 |
| US4191874A (en) | 1980-03-04 |
| FR2436487B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-10-29 |
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