NO793864L - Styretastbord for elektriske og elektroniske innretninger - Google Patents
Styretastbord for elektriske og elektroniske innretningerInfo
- Publication number
- NO793864L NO793864L NO793864A NO793864A NO793864L NO 793864 L NO793864 L NO 793864L NO 793864 A NO793864 A NO 793864A NO 793864 A NO793864 A NO 793864A NO 793864 L NO793864 L NO 793864L
- Authority
- NO
- Norway
- Prior art keywords
- keys
- plate
- foil
- keyboard according
- contacts
- Prior art date
Links
- 239000011888 foil Substances 0.000 claims description 67
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 38
- 239000002131 composite material Substances 0.000 claims description 25
- 229910052742 iron Inorganic materials 0.000 claims description 19
- 239000002184 metal Substances 0.000 claims description 13
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 229920001971 elastomer Polymers 0.000 claims description 8
- 239000000806 elastomer Substances 0.000 claims description 8
- 239000011810 insulating material Substances 0.000 claims description 5
- 239000000696 magnetic material Substances 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000012777 electrically insulating material Substances 0.000 claims 4
- 238000003825 pressing Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 230000000284 resting effect Effects 0.000 description 5
- 229920002799 BoPET Polymers 0.000 description 3
- 239000005041 Mylar™ Substances 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 230000000881 depressing effect Effects 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 239000013536 elastomeric material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
- H01H13/78—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 characterised by the contacts or the contact sites
- H01H13/807—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 characterised by the contacts or the contact sites characterised by the spatial arrangement of the contact sites, e.g. superimposed sites
-
- 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
- H01H13/702—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 with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches
- H01H13/705—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 with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches characterised by construction, mounting or arrangement of operating parts, e.g. push-buttons or keys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
- H01H5/02—Energy stored by the attraction or repulsion of magnetic parts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2221/00—Actuators
- H01H2221/036—Return force
- H01H2221/04—Return force magnetic
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2225/00—Switch site location
- H01H2225/01—Different switch sites under one actuator in same plane
Landscapes
- Push-Button Switches (AREA)
- Input From Keyboards Or The Like (AREA)
- Selective Calling Equipment (AREA)
- Lock And Its Accessories (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7833733A FR2443130A1 (fr) | 1978-11-29 | 1978-11-29 | Clavier de commande de dispositifs electriques ou electroniques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO793864L true NO793864L (no) | 1980-05-30 |
Family
ID=9215509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO793864A NO793864L (no) | 1978-11-29 | 1979-11-28 | Styretastbord for elektriske og elektroniske innretninger |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4400594A (fr) |
| JP (1) | JPS55501037A (fr) |
| BE (1) | BE880293A (fr) |
| CH (1) | CH640976A5 (fr) |
| DK (1) | DK325480A (fr) |
| ES (1) | ES486460A1 (fr) |
| FR (1) | FR2443130A1 (fr) |
| GB (1) | GB2047968B (fr) |
| IT (1) | IT1126131B (fr) |
| NL (1) | NL7920142A (fr) |
| NO (1) | NO793864L (fr) |
| SE (1) | SE444622B (fr) |
| WO (1) | WO1980001218A1 (fr) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2064873B (en) * | 1979-11-26 | 1984-09-05 | Eventoff Franklin Neal | Pressure sensitive electric switch |
| GB2128406B (en) * | 1982-09-08 | 1986-02-12 | Standard Telephones Cables Ltd | Electrical contact units |
| DE3533719A1 (de) * | 1985-09-21 | 1987-03-26 | Rheinmetall Gmbh | Schalteranordnung mit einer mehrzahl von bedienelementen |
| US4771139A (en) * | 1986-06-27 | 1988-09-13 | Desmet Gregory L | Keyboard with metal cover and improved switches |
| US4811175A (en) * | 1986-07-09 | 1989-03-07 | Desmet Gregory L | Illuminated switch |
| US5115106A (en) * | 1990-04-20 | 1992-05-19 | Honeywell Inc. | Momentary "on" switch suitable for keyboards |
| US5990772A (en) * | 1995-06-02 | 1999-11-23 | Duraswitch Industries, Inc. | Pushbutton switch with magnetically coupled armature |
| US5867082A (en) * | 1995-06-02 | 1999-02-02 | Duraswitch, Inc. | Switch with magnetically-coupled armature |
| US5791459A (en) * | 1996-02-27 | 1998-08-11 | Molex Incorporated | Normally closed electrical switch |
| GB2324414B (en) * | 1997-04-15 | 2001-09-12 | Motorola Gmbh | Keypad arrangement |
| DE50306717D1 (de) * | 2002-04-15 | 2007-04-19 | Siemens Ag | Elektrische Kontaktierungseinrichtung und zugehörige Tastatur |
| TWM342604U (en) * | 2007-10-23 | 2008-10-11 | Foluck Internat Co Ltd | Triggering structure |
| CN101640138B (zh) * | 2008-07-30 | 2011-06-22 | 鸿富锦精密工业（深圳）有限公司 | 触发式开关 |
| JP4421663B1 (ja) * | 2008-09-10 | 2010-02-24 | 株式会社東芝 | プリント配線板、電子機器 |
| JP4489133B2 (ja) * | 2008-09-10 | 2010-06-23 | 株式会社東芝 | プリント配線板、電子機器 |
| US8187006B2 (en) * | 2009-02-02 | 2012-05-29 | Apex Technologies, Inc | Flexible magnetic interconnects |
| US9064655B2 (en) * | 2013-04-03 | 2015-06-23 | William Bonnstauffer | Input device with gel containing chambers in key cap |
| US9529393B2 (en) * | 2013-09-28 | 2016-12-27 | Intel Corporation | Multi-function key in a keyboard for an electronic device |
| CN104362021B (zh) * | 2014-09-25 | 2016-08-24 | 苏州达方电子有限公司 | 按键结构 |
| US10300545B2 (en) * | 2017-10-12 | 2019-05-28 | Snap Inc. | Low-profile mechanical retention |
| JP6993434B2 (ja) * | 2018-01-10 | 2022-01-13 | アルプスアルパイン株式会社 | 入力装置 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1469800A (en) * | 1922-04-18 | 1923-10-09 | Alfred W Mccleeary | Holder for swinging doors |
| CH388667A (de) * | 1958-12-08 | 1965-02-28 | Kooperativa Foerbundet | Einstellwerk an rechnenden Büromaschinen |
| GB1062504A (en) * | 1965-10-01 | 1967-03-22 | Standard Telephones Cables Ltd | Improvements in or relating to push-button magnetic switches |
| US3693123A (en) * | 1970-11-04 | 1972-09-19 | Singer Co | Keyboard having magnetic latching and improved operator touch |
| US3761016A (en) * | 1972-08-23 | 1973-09-25 | Singer Co | Keyboard having improved magnetic actuator |
| US3879602A (en) * | 1973-06-11 | 1975-04-22 | N Dimensions | Keyboard |
| US3916360A (en) * | 1974-08-09 | 1975-10-28 | Singer Co | Magnetic keyboard |
| US3978297A (en) * | 1975-03-31 | 1976-08-31 | Chomerics, Inc. | Keyboard switch assembly with improved pushbutton and associated double snap acting actuator/contactor structure |
| FR2356199A1 (fr) * | 1975-10-29 | 1978-01-20 | Serras Paulet Edouard | Clavier de commande alphanumerique a touches enfoncables pour machine electrique ou electronique |
| US4203013A (en) * | 1976-10-26 | 1980-05-13 | Serras Paulet Edouard | Alphanumeric control keyboard with depressible keys for electric or electronic machines |
| FR2395546A2 (fr) * | 1977-06-22 | 1979-01-19 | Serras Paulet Edouard | Clavier de commande alphanumerique a touches enfoncables pour machine electrique ou electronique |
| US4124787A (en) * | 1977-03-11 | 1978-11-07 | Atari, Inc. | Joystick controller mechanism operating one or plural switches sequentially or simultaneously |
| FR2392483A1 (fr) * | 1977-05-25 | 1978-12-22 | Renault | Contacteur a commande magnetique |
| FR2443129A1 (fr) * | 1978-11-29 | 1980-06-27 | Serras Paulet Edouard | Dispositif de commutation electrique ou electronique formant bouton-poussoir ou clavier a touches enfoncables |
-
1978
- 1978-11-29 FR FR7833733A patent/FR2443130A1/fr active Granted
-
1979
- 1979-11-28 NO NO793864A patent/NO793864L/no unknown
- 1979-11-28 BE BE0/198314A patent/BE880293A/fr not_active IP Right Cessation
- 1979-11-28 NL NL7920142A patent/NL7920142A/nl unknown
- 1979-11-28 JP JP50202779A patent/JPS55501037A/ja active Pending
- 1979-11-28 GB GB8023255A patent/GB2047968B/en not_active Expired
- 1979-11-28 WO PCT/FR1979/000113 patent/WO1980001218A1/fr unknown
- 1979-11-28 US US06/213,999 patent/US4400594A/en not_active Expired - Lifetime
- 1979-11-28 CH CH597680A patent/CH640976A5/fr not_active IP Right Cessation
- 1979-11-29 ES ES486460A patent/ES486460A1/es not_active Expired
- 1979-11-29 IT IT46892/79A patent/IT1126131B/it active
-
1980
- 1980-07-25 SE SE8005394A patent/SE444622B/sv unknown
- 1980-07-28 DK DK325480A patent/DK325480A/da not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| IT7946892A0 (it) | 1979-11-29 |
| WO1980001218A1 (fr) | 1980-06-12 |
| SE8005394L (sv) | 1980-07-25 |
| FR2443130A1 (fr) | 1980-06-27 |
| IT1126131B (it) | 1986-05-14 |
| US4400594A (en) | 1983-08-23 |
| DK325480A (da) | 1980-07-28 |
| BE880293A (fr) | 1980-03-17 |
| JPS55501037A (fr) | 1980-11-27 |
| CH640976A5 (fr) | 1984-01-31 |
| FR2443130B1 (fr) | 1981-12-11 |
| SE444622B (sv) | 1986-04-21 |
| GB2047968A (en) | 1980-12-03 |
| ES486460A1 (es) | 1980-05-16 |
| GB2047968B (en) | 1983-06-15 |
| NL7920142A (nl) | 1980-09-30 |
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