DE2337904C2 - Tastschalter - Google Patents
TastschalterInfo
- Publication number
- DE2337904C2 DE2337904C2 DE2337904A DE2337904A DE2337904C2 DE 2337904 C2 DE2337904 C2 DE 2337904C2 DE 2337904 A DE2337904 A DE 2337904A DE 2337904 A DE2337904 A DE 2337904A DE 2337904 C2 DE2337904 C2 DE 2337904C2
- Authority
- DE
- Germany
- Prior art keywords
- spring
- switch
- slide
- key
- button
- 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
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- 230000008901 benefit Effects 0.000 description 4
- 230000000994 depressogenic effect Effects 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 210000002105 tongue Anatomy 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 241000446313 Lamella Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000009998 heat setting Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 229920002799 BoPET Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920004943 Delrin® Polymers 0.000 description 1
- 239000005041 Mylar™ Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- DMFGNRRURHSENX-UHFFFAOYSA-N beryllium copper Chemical compound [Be].[Cu] DMFGNRRURHSENX-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000002996 emotional effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920003223 poly(pyromellitimide-1,4-diphenyl ether) Polymers 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J5/00—Devices or arrangements for controlling character selection
- B41J5/08—Character or syllable selected by means of keys or keyboards of the typewriter type
- B41J5/12—Construction of key buttons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J5/00—Devices or arrangements for controlling character selection
- B41J5/08—Character or syllable selected by means of keys or keyboards of the typewriter type
- B41J5/16—Mounting or connecting key buttons on or to key levers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/40—Contact mounted so that its contact-making surface is flush with adjoining insulation
- H01H1/403—Contacts forming part of a printed circuit
-
- 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
Landscapes
- Push-Button Switches (AREA)
- Input From Keyboards Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27520972A | 1972-07-26 | 1972-07-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2337904A1 DE2337904A1 (de) | 1974-02-07 |
| DE2337904C2 true DE2337904C2 (de) | 1986-10-30 |
Family
ID=23051313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2337904A Expired DE2337904C2 (de) | 1972-07-26 | 1973-07-26 | Tastschalter |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3777090A (enrdf_load_stackoverflow) |
| JP (1) | JPS5331540B2 (enrdf_load_stackoverflow) |
| DE (1) | DE2337904C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2194156A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1400341A (enrdf_load_stackoverflow) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5122765U (enrdf_load_stackoverflow) * | 1974-08-10 | 1976-02-19 | ||
| JPS5179665U (enrdf_load_stackoverflow) * | 1974-12-20 | 1976-06-24 | ||
| US3989912A (en) * | 1975-01-23 | 1976-11-02 | Illinois Tool Works Inc. | Lighted pushbutton electrical switch |
| JPS5713703Y2 (enrdf_load_stackoverflow) * | 1975-06-12 | 1982-03-19 | ||
| JPS5749301Y2 (enrdf_load_stackoverflow) * | 1976-06-07 | 1982-10-28 | ||
| JPS52154082A (en) * | 1976-06-18 | 1977-12-21 | Futaba Denshi Kogyo Kk | Key switch |
| US4117292A (en) * | 1977-06-10 | 1978-09-26 | Telaris Telecommunications, Inc. | Dual spring actuator for keyboard switch assembly |
| US4156802A (en) * | 1977-06-10 | 1979-05-29 | Telaris Telecommunications, Inc. | Electrical switch assembly |
| JPS565798A (en) * | 1979-06-20 | 1981-01-21 | Keishiyou Shiyuu | White blackboard or colored blackboard doubling as screen |
| NL7906931A (nl) * | 1979-09-18 | 1981-03-20 | Philips Nv | Druktoetsschakelaar. |
| US4440992A (en) * | 1982-03-03 | 1984-04-03 | Amp Incorporated | Low profile keyboard switch actuating assembly |
| DE3229465A1 (de) * | 1982-08-06 | 1984-02-09 | Cherry Mikroschalter Gmbh, 8572 Auerbach | Tastenschalter |
| JPH051861Y2 (enrdf_load_stackoverflow) * | 1986-03-10 | 1993-01-19 | ||
| US4803321A (en) * | 1987-11-16 | 1989-02-07 | Itt Composants Et Instruments | Axial load resistant key switch |
| US5201824A (en) * | 1989-10-06 | 1993-04-13 | Alps Electric Co., Ltd. | Push button switch |
| US4985603A (en) * | 1989-11-24 | 1991-01-15 | Prince Thomas F | Electric switch having reduced actuator play |
| CN101546660B (zh) * | 2008-03-28 | 2011-05-18 | 华荣集团有限公司 | 防爆按钮头的操作部分结构 |
| CN113496836B (zh) * | 2020-03-19 | 2025-08-01 | Oppo广东移动通信有限公司 | 电子设备 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2978555A (en) * | 1959-01-12 | 1961-04-04 | Switchlock Inc | Electric switch |
| US2938985A (en) * | 1959-06-30 | 1960-05-31 | Brin Mfg Co Inc | Push button switch |
| GB962745A (en) * | 1961-11-30 | 1964-07-01 | Ericsson Telephones Ltd | Electric switch actuating mechanism |
| IT699906A (enrdf_load_stackoverflow) * | 1962-06-16 | 1900-01-01 | ||
| US3258549A (en) * | 1964-06-24 | 1966-06-28 | Boyne Products Inc | Linearly operated, lost motion switch construction |
| DE1487424A1 (de) * | 1966-04-27 | 1969-03-20 | Siemens Ag | Drucktaste mit auswechselbaren Federsaetzen |
| DE1808607B2 (de) * | 1968-11-13 | 1974-12-12 | Brown, Boveri & Cie Ag, 6800 Mannheim | Elektrischer Drucktastenschalter mit in der Drucktaste angeordneter Lampe |
| US3622934A (en) * | 1969-05-30 | 1971-11-23 | Matsushita Electric Ind Co Ltd | Variable resistor of sliding type with switch activated by slider |
| US3657460A (en) * | 1971-01-22 | 1972-04-18 | Mattel Inc | Organ keyboard switching system |
| US3694606A (en) * | 1971-06-29 | 1972-09-26 | Ibm | Elastic diaphragm switch actuator |
-
1972
- 1972-07-26 US US00275209A patent/US3777090A/en not_active Expired - Lifetime
-
1973
- 1973-07-25 GB GB3539573A patent/GB1400341A/en not_active Expired
- 1973-07-26 FR FR7327366A patent/FR2194156A5/fr not_active Expired
- 1973-07-26 JP JP8456273A patent/JPS5331540B2/ja not_active Expired
- 1973-07-26 DE DE2337904A patent/DE2337904C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2194156A5 (enrdf_load_stackoverflow) | 1974-02-22 |
| JPS5331540B2 (enrdf_load_stackoverflow) | 1978-09-02 |
| US3777090A (en) | 1973-12-04 |
| GB1400341A (en) | 1975-07-16 |
| JPS49124573A (enrdf_load_stackoverflow) | 1974-11-28 |
| DE2337904A1 (de) | 1974-02-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| 8127 | New person/name/address of the applicant |
Owner name: INTERNATIONAL STANDARD ELECTRIC CORP., 10022 NEW Y |
|
| 8128 | New person/name/address of the agent |
Representative=s name: THUL, L., DIPL.-PHYS., PAT.-ANW., 7000 STUTTGART |
|
| D2 | Grant after examination | ||
| 8328 | Change in the person/name/address of the agent |
Free format text: GRAF, G., DIPL.-ING., PAT.-ASS., 7000 STUTTGART |
|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |