DK294976A - - Google Patents
Info
- Publication number
- DK294976A DK294976A DK294976A DK294976A DK294976A DK 294976 A DK294976 A DK 294976A DK 294976 A DK294976 A DK 294976A DK 294976 A DK294976 A DK 294976A DK 294976 A DK294976 A DK 294976A
- Authority
- DK
- Denmark
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
- H01H13/50—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
- H01H15/00—Switches having rectilinearly-movable operating part or parts adapted for actuation in opposite directions, e.g. slide switch
- H01H15/02—Details
- H01H15/06—Movable parts; Contacts mounted thereon
- H01H15/10—Operating parts
- H01H15/102—Operating parts comprising cam devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2215/00—Tactile feedback
- H01H2215/034—Separate snap action
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2223/00—Casings
- H01H2223/034—Bezel
Priority Applications (15)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK294976AA DK137586B (da) | 1976-06-30 | 1976-06-30 | Trykknapmekanisme. |
| IE1258/77A IE45147B1 (en) | 1976-06-30 | 1977-06-20 | A pushbutton arrangement for a keyboard |
| DE19772728631 DE2728631A1 (de) | 1976-06-30 | 1977-06-24 | Druckknopfeinrichtung |
| NO772242A NO142935C (no) | 1976-06-30 | 1977-06-24 | Trykknappmekanisme. |
| GB26602/77A GB1551559A (en) | 1976-06-30 | 1977-06-24 | Pushbutton arrangement for a keyboard |
| CA281,424A CA1096916A (en) | 1976-06-30 | 1977-06-27 | Push-button arrangement with angled spring-actuating surfaces |
| CH784977A CH617780A5 (da) | 1976-06-30 | 1977-06-27 | |
| BE178857A BE856208A (fr) | 1976-06-30 | 1977-06-28 | Agencement de bouton-poussoir |
| US05/810,725 US4145589A (en) | 1976-06-30 | 1977-06-28 | Pushbutton arrangement |
| SE7707531A SE7707531L (sv) | 1976-06-30 | 1977-06-29 | Tryckknappsmekanism |
| FR7719984A FR2356993A1 (fr) | 1976-06-30 | 1977-06-29 | Agencement formant bouton-poussoir |
| AU26588/77A AU2658877A (en) | 1976-06-30 | 1977-06-29 | A pushbutton arrangement |
| JP7769977A JPS533675A (en) | 1976-06-30 | 1977-06-29 | Push button device |
| NL7707184A NL7707184A (nl) | 1976-06-30 | 1977-06-29 | Drukknopinrichting. |
| ES1977238806U ES238806Y (es) | 1976-06-30 | 1977-06-29 | Una disposicion perfeccionada de boton pulsdor. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK294976AA DK137586B (da) | 1976-06-30 | 1976-06-30 | Trykknapmekanisme. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK294976A true DK294976A (da) | 1977-12-31 |
| DK137586B DK137586B (da) | 1978-03-28 |
| DK137586C DK137586C (da) | 1978-09-11 |
Family
ID=8117475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK294976AA DK137586B (da) | 1976-06-30 | 1976-06-30 | Trykknapmekanisme. |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4145589A (da) |
| JP (1) | JPS533675A (da) |
| AU (1) | AU2658877A (da) |
| BE (1) | BE856208A (da) |
| CA (1) | CA1096916A (da) |
| CH (1) | CH617780A5 (da) |
| DE (1) | DE2728631A1 (da) |
| DK (1) | DK137586B (da) |
| ES (1) | ES238806Y (da) |
| FR (1) | FR2356993A1 (da) |
| GB (1) | GB1551559A (da) |
| IE (1) | IE45147B1 (da) |
| NL (1) | NL7707184A (da) |
| NO (1) | NO142935C (da) |
| SE (1) | SE7707531L (da) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2924782A1 (de) * | 1979-06-20 | 1981-01-15 | Philips Patentverwaltung | Drucktaste fuer tastaturen geringer bauhoehe |
| EP0090542B1 (en) * | 1982-03-25 | 1990-06-13 | LRE RELAYS & ELECTRONICS LIMITED | Improvements relating to keyboards |
| US4525613A (en) * | 1984-01-20 | 1985-06-25 | Apple Computer, Inc. | Spiral spring keyboard switch with hairpin spring tactile feedback |
| JP2631364B2 (ja) * | 1986-04-07 | 1997-07-16 | 和光純薬工業 株式会社 | 呈色試験紙の測定装置 |
| FR2818793B1 (fr) * | 2000-12-22 | 2003-08-08 | Giat Ind Sa | Capteur securitaire de mouvement |
| DE10205951A1 (de) * | 2002-02-13 | 2003-08-21 | Cimosys Ag Goldingen | Steuerungsanordnung für mit elektrischer Niederspannung betriebene, mit Netzfreischaltung versehene netzabhängig gespeiste Geräte |
| CN102024597B (zh) * | 2009-09-15 | 2013-04-17 | 纬创资通股份有限公司 | 一种用来触发一开关的按键结构及其相关电子装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR933949A (fr) * | 1946-09-26 | 1948-05-05 | Commutatuer multipolaire pour véhicules automobiles ou autres | |
| US2951926A (en) * | 1958-10-02 | 1960-09-06 | Carter Parts Company | Push button switch |
| US3193607A (en) * | 1961-03-07 | 1965-07-06 | Chicago Musical Instr Co | Key switch assembly |
| FI44920C (fi) * | 1967-02-24 | 1972-02-10 | Ericsson Telefon Ab L M | Painikekytkin |
| US3551614A (en) * | 1969-07-28 | 1970-12-29 | Illinois Tool Works | Switch actuator assembly |
| US3697706A (en) * | 1971-06-23 | 1972-10-10 | Baldwin Co D H | Push type electric switch with contact post, movable coil spring contact and interposed non conductive plunger |
| US3743798A (en) * | 1971-09-13 | 1973-07-03 | North American Rockwell | Elongated spring coil conductors applying tension force to pushbutton actuators in keyboard matrix switch assembly |
| US3732387A (en) * | 1971-10-22 | 1973-05-08 | Addmaster Corp | Key switch |
-
1976
- 1976-06-30 DK DK294976AA patent/DK137586B/da unknown
-
1977
- 1977-06-20 IE IE1258/77A patent/IE45147B1/en unknown
- 1977-06-24 NO NO772242A patent/NO142935C/no unknown
- 1977-06-24 DE DE19772728631 patent/DE2728631A1/de not_active Withdrawn
- 1977-06-24 GB GB26602/77A patent/GB1551559A/en not_active Expired
- 1977-06-27 CH CH784977A patent/CH617780A5/de not_active IP Right Cessation
- 1977-06-27 CA CA281,424A patent/CA1096916A/en not_active Expired
- 1977-06-28 BE BE178857A patent/BE856208A/xx unknown
- 1977-06-28 US US05/810,725 patent/US4145589A/en not_active Expired - Lifetime
- 1977-06-29 JP JP7769977A patent/JPS533675A/ja active Pending
- 1977-06-29 AU AU26588/77A patent/AU2658877A/en active Pending
- 1977-06-29 FR FR7719984A patent/FR2356993A1/fr active Granted
- 1977-06-29 ES ES1977238806U patent/ES238806Y/es not_active Expired
- 1977-06-29 SE SE7707531A patent/SE7707531L/ unknown
- 1977-06-29 NL NL7707184A patent/NL7707184A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| CH617780A5 (da) | 1980-06-13 |
| NO772242L (no) | 1978-01-02 |
| DE2728631A1 (de) | 1978-01-05 |
| NO142935C (no) | 1980-11-12 |
| IE45147B1 (en) | 1982-06-30 |
| BE856208A (fr) | 1977-10-17 |
| NO142935B (no) | 1980-08-04 |
| DK137586B (da) | 1978-03-28 |
| FR2356993A1 (fr) | 1978-01-27 |
| SE7707531L (sv) | 1977-12-31 |
| FR2356993B3 (da) | 1980-05-09 |
| US4145589A (en) | 1979-03-20 |
| CA1096916A (en) | 1981-03-03 |
| IE45147L (en) | 1977-12-20 |
| ES238806Y (es) | 1979-04-16 |
| NL7707184A (nl) | 1978-01-03 |
| JPS533675A (en) | 1978-01-13 |
| DK137586C (da) | 1978-09-11 |
| GB1551559A (en) | 1979-08-30 |
| ES238806U (es) | 1978-12-01 |
| AU2658877A (en) | 1979-01-04 |