DD125825A5 - - Google Patents
Info
- Publication number
- DD125825A5 DD125825A5 DD194447A DD19444776A DD125825A5 DD 125825 A5 DD125825 A5 DD 125825A5 DD 194447 A DD194447 A DD 194447A DD 19444776 A DD19444776 A DD 19444776A DD 125825 A5 DD125825 A5 DD 125825A5
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/26—Snap-action arrangements depending upon deformation of elastic members
- H01H13/36—Snap-action arrangements depending upon deformation of elastic members using flexing of blade springs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/7006—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard comprising a separate movable contact element for each switch site, all other elements being integrated in layers
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2537905A DE2537905C3 (de) | 1975-08-26 | 1975-08-26 | Elektrischer Schnappschalter mit einem streifenweise aufgeteilten Blech |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD125825A5 true DD125825A5 (https=) | 1977-05-18 |
Family
ID=5954862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD194447A DD125825A5 (https=) | 1975-08-26 | 1976-08-24 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4118609A (https=) |
| JP (1) | JPS5227570A (https=) |
| DD (1) | DD125825A5 (https=) |
| DE (1) | DE2537905C3 (https=) |
| DK (1) | DK145247C (https=) |
| FR (1) | FR2322440A1 (https=) |
| GB (1) | GB1556722A (https=) |
| IT (1) | IT1067415B (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3927219A1 (de) * | 1989-08-17 | 1991-02-21 | Schlegel Georg Gmbh & Co | Elektrische schaltvorrichtung mit einer gewoelbten schnappscheibe |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5760502Y2 (https=) * | 1977-09-27 | 1982-12-23 | ||
| DE2743360C2 (de) * | 1977-09-27 | 1985-07-18 | Robert Bosch Gmbh, 7000 Stuttgart | Tastschalter zur Herstellung bzw. Unterbrechung einer elektrischen Verbindung |
| US4250367A (en) * | 1978-07-14 | 1981-02-10 | Ranco Incorporated | Snap action switch blades |
| JPS6137145Y2 (https=) * | 1980-11-08 | 1986-10-28 | ||
| US4492829A (en) * | 1982-02-25 | 1985-01-08 | Rogers Corporation | Tactile membrane keyboard with asymmetrical tactile key elements |
| JPS58195119A (ja) * | 1982-05-08 | 1983-11-14 | Mitsubishi Electric Corp | 信号発生器 |
| US4618754A (en) * | 1985-06-17 | 1986-10-21 | David Gross | Membrane switch with pivotable rocker |
| US4767896A (en) * | 1985-09-03 | 1988-08-30 | Molex Incorporated | Stamped circuitry assembly |
| DE3536293A1 (de) * | 1985-10-11 | 1987-04-16 | Triumph Adler Ag | Tastschalter |
| DE4319615C2 (de) * | 1993-06-14 | 1997-07-10 | Braun Ag | Elektrischer Schalter zum Schalten eines Elektromotors, insbesondere in einer elektrischen Zahnbürste |
| BR112012030527B8 (pt) * | 2010-05-26 | 2020-10-20 | Thales Sa | método de fabricação de um teclado flexível de membrana, lâmina flexível de contato normalmente fechado, chave de contato e teclado flexível de membrana |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE476446A (https=) * | 1945-03-27 | |||
| US2616996A (en) * | 1947-12-06 | 1952-11-04 | Beeman Lyle | Snap switch |
| NL83239C (https=) * | 1950-09-16 | |||
| FR1188971A (fr) * | 1958-03-07 | 1959-09-28 | Realisations Mecaniques Soc Et | Perfectionnements aux éléments de transformation de mouvement, et en particulier aux commutateurs utilisant de tels éléments |
| US3105886A (en) * | 1960-07-05 | 1963-10-01 | Hadley K Burch | Snap-acting mechanisms |
| FR1271187A (fr) * | 1960-07-27 | 1961-09-08 | Expl Des Procedes Vernet Soc P | Interrupteur électrique |
| FR1274608A (fr) * | 1960-09-14 | 1961-10-27 | Realisations Mecaniques S E R | Dispositif de déclenchement à action brusque et dispositif contacteur en comportant application |
| FR1352256A (fr) * | 1963-01-04 | 1964-02-14 | Cem Comp Electro Mec | Mécanisme de précision à rupture brusque de contacts |
| US3306998A (en) * | 1965-10-23 | 1967-02-28 | Robertshaw Controls Co | Snap action device |
| US3800104A (en) * | 1972-11-13 | 1974-03-26 | Becton Dickinson Co | Low profile keyboard switch assembly with snap action cantilever contact |
| CA1017391A (en) * | 1973-05-14 | 1977-09-13 | B/K Development | Snap acting switch with minimal contact bounce |
| DD118195A5 (https=) * | 1974-05-22 | 1976-02-12 |
-
1975
- 1975-08-26 DE DE2537905A patent/DE2537905C3/de not_active Expired
-
1976
- 1976-08-18 US US05/715,395 patent/US4118609A/en not_active Expired - Lifetime
- 1976-08-24 IT IT7626476A patent/IT1067415B/it active
- 1976-08-24 GB GB35203/76A patent/GB1556722A/en not_active Expired
- 1976-08-24 DD DD194447A patent/DD125825A5/xx unknown
- 1976-08-25 DK DK382276A patent/DK145247C/da not_active IP Right Cessation
- 1976-08-26 JP JP51101161A patent/JPS5227570A/ja active Granted
- 1976-08-26 FR FR7625850A patent/FR2322440A1/fr active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3927219A1 (de) * | 1989-08-17 | 1991-02-21 | Schlegel Georg Gmbh & Co | Elektrische schaltvorrichtung mit einer gewoelbten schnappscheibe |
| DE3927219C2 (de) * | 1989-08-17 | 2001-07-05 | Schlegel Georg Gmbh & Co | Elektrische Schaltvorrichtung mit einer gewölbten Schnappscheibe |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2537905C3 (de) | 1979-10-25 |
| DE2537905A1 (de) | 1977-03-10 |
| GB1556722A (en) | 1979-11-28 |
| IT1067415B (it) | 1985-03-16 |
| FR2322440B1 (https=) | 1980-04-25 |
| DE2537905B2 (de) | 1977-12-15 |
| JPS5227570A (en) | 1977-03-01 |
| DK145247B (da) | 1982-10-11 |
| JPS5741167B2 (https=) | 1982-09-01 |
| US4118609A (en) | 1978-10-03 |
| FR2322440A1 (fr) | 1977-03-25 |
| DK382276A (da) | 1977-02-27 |
| DK145247C (da) | 1983-02-28 |