ATE16870T1 - BUTTON SWITCH. - Google Patents
BUTTON SWITCH.Info
- Publication number
- ATE16870T1 ATE16870T1 AT82107034T AT82107034T ATE16870T1 AT E16870 T1 ATE16870 T1 AT E16870T1 AT 82107034 T AT82107034 T AT 82107034T AT 82107034 T AT82107034 T AT 82107034T AT E16870 T1 ATE16870 T1 AT E16870T1
- Authority
- AT
- Austria
- Prior art keywords
- contact
- button switch
- dome
- lifted
- sheet
- Prior art date
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
- H01H13/70—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
- H01H13/7013—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 in which the movable contacts of each switch site or of a row of switch sites are formed in a single plate
Landscapes
- Push-Button Switches (AREA)
Abstract
1. A push-button switch having a contact carrier (1), parallel to which there is disposed a sheet (3) of resilient, electrically insulating material which comprises a resilient tongue (4) which is punched free and which is permanently bent at an acute angle at its foot (10) in relation to the plane of the sheet (3) and carries an opposite contact (5) which is lifted from a contact (2) on the contact carrier (1), and having an adjustable actuating element (7) which is disposed above the contact (2, 5), characterised in that the actuating element (7) is of dome-shaped construction and that the resilient tongue (4) is lifted from the contact carrier (1) in the region of the opposite contact (5) and is bent into the dome.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3135427A DE3135427C2 (en) | 1981-09-08 | 1981-09-08 | Push button switch |
EP82107034A EP0073932B1 (en) | 1981-09-08 | 1982-08-04 | Key switch |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE16870T1 true ATE16870T1 (en) | 1985-12-15 |
Family
ID=6141074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT82107034T ATE16870T1 (en) | 1981-09-08 | 1982-08-04 | BUTTON SWITCH. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0073932B1 (en) |
AT (1) | ATE16870T1 (en) |
DE (1) | DE3135427C2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3403034A1 (en) * | 1984-01-28 | 1985-08-01 | Schoeller & Co Elektrotechnische Fabrik Gmbh & Co, 6000 Frankfurt | KEY SWITCH |
DE3734021C2 (en) * | 1987-10-08 | 1996-11-14 | Telefunken Microelectron | Process for the production of push buttons |
DE102011122862B3 (en) * | 2011-05-30 | 2018-11-15 | Heraeus Deutschland GmbH & Co. KG | Laminate for producing a switch, switch and laminate web with laminate elements of such a laminate and method for producing such a laminate |
DE102011103598B4 (en) * | 2011-05-30 | 2017-04-06 | Heraeus Deutschland GmbH & Co. KG | Laminate for making a switch |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3290439A (en) * | 1963-04-29 | 1966-12-06 | Willcox | Data encoding keyboard |
US3240885A (en) * | 1963-05-07 | 1966-03-15 | Western Electric Co | Multiple switching apparatus |
US3800104A (en) * | 1972-11-13 | 1974-03-26 | Becton Dickinson Co | Low profile keyboard switch assembly with snap action cantilever contact |
US4005293A (en) * | 1974-11-29 | 1977-01-25 | Texas Instruments Incorporated | Pushbutton keyboard switch assembly having individual concave-convex contacts integrally attached to conductor strips |
NL7700721A (en) * | 1976-03-17 | 1977-09-20 | Tektronix Inc | SWITCHING DEVICE. |
US4078257A (en) * | 1976-08-23 | 1978-03-07 | Hewlett-Packard Company | Calculator apparatus with electronically alterable key symbols |
US4128744A (en) * | 1977-02-22 | 1978-12-05 | Chomerics, Inc. | Keyboard with concave and convex domes |
JPS6050590B2 (en) * | 1977-08-18 | 1985-11-09 | 第一電子工業株式会社 | Flexible laminates for printed circuit boards |
GB2023935B (en) * | 1978-06-08 | 1982-08-25 | Nissan Motor | Electric switch |
FR2460444A1 (en) * | 1979-07-04 | 1981-01-23 | Jaeger | LIGHTING DEVICE FOR KEYBOARDS |
US4321441A (en) * | 1980-02-04 | 1982-03-23 | Xerox Corporation | Keyswitch arrangement |
-
1981
- 1981-09-08 DE DE3135427A patent/DE3135427C2/en not_active Expired
-
1982
- 1982-08-04 AT AT82107034T patent/ATE16870T1/en not_active IP Right Cessation
- 1982-08-04 EP EP82107034A patent/EP0073932B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0073932B1 (en) | 1985-12-04 |
DE3135427C2 (en) | 1985-07-18 |
DE3135427A1 (en) | 1983-04-21 |
EP0073932A1 (en) | 1983-03-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1352076A (en) | Pushbutton keyboard system | |
GB1486040A (en) | Push-button type binary switch device | |
JPS56108127A (en) | Keyboard device | |
ATE239975T1 (en) | SWITCH WITH A TEMPERATURE DEPENDENT DERAILLEUR | |
DE59712779D1 (en) | Temperature-dependent switch with a bimetal switching mechanism | |
ES447072A1 (en) | Multi-contact push-button switch | |
DE3475133D1 (en) | Electrical switch or key switch with two actuating large area rockers | |
ES447070A1 (en) | Multi-contact push button switch | |
ATE16870T1 (en) | BUTTON SWITCH. | |
ATE192858T1 (en) | ELECTRICAL SWITCHING DEVICE ON A PRINTED CIRCUIT AND CLOCK CONTAINING SUCH DEVICE | |
ATE295994T1 (en) | SWITCH WITH A TEMPERATURE DEPENDENT DERAILLEUR | |
DE3685338D1 (en) | KEYBOARD DEVICE WITH CONTACTS WITH MAGNETIC SNAP ACTUATION. | |
DE59104298D1 (en) | Circuit breaker with independent latching device of the movable switch contact. | |
GB1479247A (en) | Printed circuit board mounted switches | |
ES2008480A6 (en) | A push-button switch having cleaning means | |
ATE14257T1 (en) | TOUCH SWITCH. | |
SE8501516L (en) | membrane | |
FR2435117A1 (en) | Pushbutton operated electric contactor - uses spring wire loops shaped to pass round shafts mounted parallel to printed circuit board | |
GR880100721A (en) | Push - button mounting | |
FR2700885B1 (en) | PUSH-BUTTON SWITCH CAPABLE OF ACTUATING A CONTACT ARRANGEMENT. | |
SE8200542L (en) | PUSH BUTTON WITH DELAYED POWER SWITCH | |
TH44283A (en) | Improved stop control piece of push-button switch. | |
DE68914507D1 (en) | Thermal imaging device. | |
JPH0238348Y2 (en) | ||
JPS56108128A (en) | Keyboard device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |