EP0101208A3 - Clavier - Google Patents
Clavier Download PDFInfo
- Publication number
- EP0101208A3 EP0101208A3 EP83304210A EP83304210A EP0101208A3 EP 0101208 A3 EP0101208 A3 EP 0101208A3 EP 83304210 A EP83304210 A EP 83304210A EP 83304210 A EP83304210 A EP 83304210A EP 0101208 A3 EP0101208 A3 EP 0101208A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- baseboard
- key
- keys
- snap
- underside
- 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.)
- Withdrawn
Links
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
- B41J5/16—Mounting or connecting key buttons on or to key levers
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2221/00—Actuators
- H01H2221/024—Transmission element
- H01H2221/026—Guiding or lubricating nylon
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2221/00—Actuators
- H01H2221/024—Transmission element
- H01H2221/03—Stoppers for on or off position
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2233/00—Key modules
- H01H2233/03—Key modules mounted on support plate or frame
- H01H2233/034—Snap coupling
- H01H2233/036—Snap coupling with limited freedom
Landscapes
- Input From Keyboards Or The Like (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8221206 | 1982-07-22 | ||
GB8221206 | 1982-07-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0101208A2 EP0101208A2 (fr) | 1984-02-22 |
EP0101208A3 true EP0101208A3 (fr) | 1984-07-18 |
Family
ID=10531834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP83304210A Withdrawn EP0101208A3 (fr) | 1982-07-22 | 1983-07-20 | Clavier |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0101208A3 (fr) |
GB (1) | GB2124156A (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2191040B (en) * | 1986-05-28 | 1990-04-18 | Plessey Co Plc | Keypad assemblies |
DE3722616A1 (de) * | 1987-07-09 | 1989-01-19 | Triumph Adler Ag | Tastatur fuer schreib- oder aehnliche maschinen |
DE8716377U1 (de) * | 1987-12-11 | 1989-04-13 | Diehl GmbH & Co, 90478 Nürnberg | Tastentableau für elektrische Geräte |
US4820908A (en) * | 1988-06-24 | 1989-04-11 | Limax Electronics Co., Ltd. | Combined calculator and puzzle game device |
GB8929007D0 (en) * | 1989-12-22 | 1990-02-28 | Starpoint Electrics Ltd | Push button switch mounting |
US5172990A (en) * | 1991-05-23 | 1992-12-22 | Cal-Comp Electronics, Inc. | Structures of push - button key of keyboard |
US5253142A (en) * | 1991-09-19 | 1993-10-12 | Cal-Comp Electronics, Inc. | Body structure for a pocket computer having a fastener with multiple spaced apart elements |
US5209588A (en) * | 1992-06-09 | 1993-05-11 | Chen Pao Chin | Computer key switch |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2346392A1 (de) * | 1972-09-15 | 1974-03-28 | Victor Comptometer Corp | Tastatur, insbesondere fuer elektronische rechengeraete |
US3856998A (en) * | 1973-06-01 | 1974-12-24 | Burroughs Corp | Keyboard switch assembly with improved operating means |
US4274752A (en) * | 1979-04-02 | 1981-06-23 | International Business Machines Corporation | Keyboard multiple switch assembly |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH479911A (de) * | 1968-03-26 | 1969-10-15 | Anker Werke Ag | Wert- und Funktionseinstelleinrichtung an rechnenden Geschäftsmaschinen |
US4292516A (en) * | 1979-09-14 | 1981-09-29 | Burroughs Corporation | Photo-optical keyboard having debris protection |
DE3007239C2 (de) * | 1980-02-27 | 1985-02-07 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Tastatur mit einer Vielzahl von Tastengliedern |
-
1983
- 1983-07-20 EP EP83304210A patent/EP0101208A3/fr not_active Withdrawn
- 1983-07-20 GB GB08319634A patent/GB2124156A/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2346392A1 (de) * | 1972-09-15 | 1974-03-28 | Victor Comptometer Corp | Tastatur, insbesondere fuer elektronische rechengeraete |
US3856998A (en) * | 1973-06-01 | 1974-12-24 | Burroughs Corp | Keyboard switch assembly with improved operating means |
US4274752A (en) * | 1979-04-02 | 1981-06-23 | International Business Machines Corporation | Keyboard multiple switch assembly |
Also Published As
Publication number | Publication date |
---|---|
EP0101208A2 (fr) | 1984-02-22 |
GB8319634D0 (en) | 1983-08-24 |
GB2124156A (en) | 1984-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Designated state(s): BE CH DE FR GB IT LI LU |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Designated state(s): BE CH DE FR GB IT LI LU |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: SPIRALUX LIMITED |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19850319 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: WRIGHT, RAYMOND GRENVILLE WHITEHEAD |