GB2039417B - Contact pad switch - Google Patents
Contact pad switchInfo
- Publication number
- GB2039417B GB2039417B GB7941424A GB7941424A GB2039417B GB 2039417 B GB2039417 B GB 2039417B GB 7941424 A GB7941424 A GB 7941424A GB 7941424 A GB7941424 A GB 7941424A GB 2039417 B GB2039417 B GB 2039417B
- Authority
- GB
- United Kingdom
- Prior art keywords
- contact pad
- pad switch
- switch
- contact
- pad
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- H01H13/12—Movable parts; Contacts mounted thereon
-
- 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
- H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
- H01H13/52—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state immediately upon removal of operating force, e.g. bell-push switch
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2213/00—Venting
- H01H2213/01—Venting with internal pressure of other switch sites
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2215/00—Tactile feedback
- H01H2215/004—Collapsible dome or bubble
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2215/00—Tactile feedback
- H01H2215/004—Collapsible dome or bubble
- H01H2215/006—Only mechanical function
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2227/00—Dimensions; Characteristics
- H01H2227/022—Collapsable dome
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1232878A CH645205A5 (en) | 1978-12-01 | 1978-12-01 | SHIFT MAT. |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2039417A GB2039417A (en) | 1980-08-06 |
GB2039417B true GB2039417B (en) | 1983-03-02 |
Family
ID=4381987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7941424A Expired GB2039417B (en) | 1978-12-01 | 1979-11-30 | Contact pad switch |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH645205A5 (en) |
DE (1) | DE2945707C2 (en) |
GB (1) | GB2039417B (en) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3032557C2 (en) * | 1980-08-29 | 1985-02-07 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Rubber elastic tactile contact element |
DE3041859A1 (en) * | 1980-11-06 | 1982-06-03 | Preh Elektro Feinmechanik | KEYBOARD |
EP0087918A1 (en) * | 1982-02-25 | 1983-09-07 | Sinclair Research Limited | Keyboard Switch |
CH658744A5 (en) * | 1982-04-30 | 1986-11-28 | Gfeller Ag | PRESSURE SWITCH WITH A LENGTH OF A MOVABLE KEY. |
DE3335275A1 (en) * | 1982-11-08 | 1985-04-18 | Schlegel Georg Fa | COMMAND BUTTON FOR INSTALLATION IN A CONTROL PANEL OR THE LIKE |
DE3447085A1 (en) * | 1984-12-22 | 1986-07-03 | Marquardt Gmbh, 7201 Rietheim-Weilheim | Push-button switch |
DE3507457A1 (en) * | 1985-03-02 | 1986-09-04 | Audi AG, 8070 Ingolstadt | Electrical switch |
FR2584528B1 (en) * | 1985-07-03 | 1989-03-03 | Dav | ELECTRIC SWITCH WITH PUSH-BUTTON MEMBRANE |
EP0322514A3 (en) * | 1987-12-30 | 1990-09-12 | Hewlett-Packard Company | Keyboard switch system |
FR2650432A1 (en) * | 1989-07-27 | 1991-02-01 | Eaton Controls Sa | Flexible electrical contact element and application of this flexible element |
US5310973A (en) * | 1991-10-08 | 1994-05-10 | Silitek Corporation | Structure of key switch |
US5199556A (en) * | 1991-10-08 | 1993-04-06 | Silitek Corporation | Structure of key switch |
DE4342966A1 (en) * | 1993-03-02 | 1994-09-08 | Marquardt Gmbh | Switch cap for push button switches |
US5677826A (en) * | 1994-06-30 | 1997-10-14 | Compaq Computer Corporation | Double spring collapsible keyboard structure for a notebook computer, responsive to opening and closing of the computer's lid via relatively shiftable key support structure and shift member |
DE19608773C2 (en) * | 1996-03-07 | 1998-11-26 | Preh Elektro Feinmechanik | Safety mat |
JP3890789B2 (en) * | 1998-12-21 | 2007-03-07 | 松下電器産業株式会社 | Push switch |
DE10025688B4 (en) * | 2000-05-24 | 2010-07-29 | Leopold Kostal Gmbh & Co. Kg | Device for actuating functional elements |
EP1804261A1 (en) * | 2005-12-29 | 2007-07-04 | Hsien-Ta Huang | Key, notably for electronic devices, and specifically for joysticks of game machines |
CN202796559U (en) * | 2012-06-26 | 2013-03-13 | 三星电子株式会社 | Side key assembly and portable terminal adopting the same |
US9257240B2 (en) | 2012-06-26 | 2016-02-09 | Samsung Electronics Co., Ltd. | Key assembly and electronic device having the same |
JP6244934B2 (en) * | 2014-01-22 | 2017-12-13 | ヤマハ株式会社 | Shock absorber |
DE102014221960A1 (en) * | 2014-10-28 | 2016-04-28 | Robert Bosch Gmbh | Switching arrangement with a spring-trained button |
IT201700031514A1 (en) * | 2017-03-22 | 2018-09-22 | Bitron Spa | ASSEMBLY OF A CONTROL DEVICE AND AT LEAST ONE MICRO SWITCH. |
IT201700031491A1 (en) * | 2017-03-22 | 2018-09-22 | Bitron Spa | SWITCH CONTROL DEVICE |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3932722A (en) * | 1974-04-16 | 1976-01-13 | Nippo Communication Industrial Co., Ltd. | Push button body for a push-button switch providing snap-action of the switch |
-
1978
- 1978-12-01 CH CH1232878A patent/CH645205A5/en not_active IP Right Cessation
-
1979
- 1979-11-13 DE DE19792945707 patent/DE2945707C2/en not_active Expired
- 1979-11-30 GB GB7941424A patent/GB2039417B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2039417A (en) | 1980-08-06 |
CH645205A5 (en) | 1984-09-14 |
DE2945707A1 (en) | 1980-06-12 |
DE2945707C2 (en) | 1982-11-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |