CH589931A5 - - Google Patents
Info
- Publication number
- CH589931A5 CH589931A5 CH1043975A CH1043975A CH589931A5 CH 589931 A5 CH589931 A5 CH 589931A5 CH 1043975 A CH1043975 A CH 1043975A CH 1043975 A CH1043975 A CH 1043975A CH 589931 A5 CH589931 A5 CH 589931A5
- Authority
- CH
- Switzerland
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
- H01H13/70—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
- H01H13/72—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 wherein the switch has means for limiting the number of operating members that can concurrently be in the actuated position
- H01H13/74—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 wherein the switch has means for limiting the number of operating members that can concurrently be in the actuated position each contact set returning to its original state only upon actuation of another of the operating members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
- H01H21/02—Details
- H01H21/18—Movable parts; Contacts mounted thereon
- H01H21/22—Operating parts, e.g. handle
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20207—Multiple controlling elements for single controlled element
- Y10T74/20238—Interlocked
- Y10T74/20244—Push button
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/506,972 US3952175A (en) | 1974-09-18 | 1974-09-18 | Pushbutton switch mechanism having block out members with common mounting and discrete latch bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH589931A5 true CH589931A5 (es) | 1977-07-29 |
Family
ID=24016757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1043975A CH589931A5 (es) | 1974-09-18 | 1975-08-11 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3952175A (es) |
| BE (1) | BE833386A (es) |
| CH (1) | CH589931A5 (es) |
| FR (1) | FR2285698A1 (es) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4070555A (en) * | 1975-11-28 | 1978-01-24 | The Alliance Manufacturing Company | Switching mechanism |
| US4136270A (en) * | 1977-03-24 | 1979-01-23 | Gte Automatic Electric Laboratories Incorporated | Actuator for pushbutton switch |
| US4147903A (en) * | 1977-11-07 | 1979-04-03 | Shpall Richard T | Telephone guard |
| JPS6119471Y2 (es) * | 1979-09-08 | 1986-06-12 | ||
| JPS6037782Y2 (ja) * | 1979-09-08 | 1985-11-11 | アルプス電気株式会社 | 同時ロツク防止機構 |
| US4362910A (en) * | 1980-12-31 | 1982-12-07 | Ark-Les Corporation | Electrical switch |
| US4392029A (en) * | 1981-07-28 | 1983-07-05 | Indak Manufacturing Corp. | Push button switch having latching spring arm molded on plastic casing |
| US4972051A (en) * | 1989-08-07 | 1990-11-20 | General Electric Company | Switch for two-way hand-held transceiver |
| DE29715337U1 (de) * | 1997-08-27 | 1997-12-11 | Schwarzbich, Jörg, 33615 Bielefeld | Tasteneinheit |
| JP2001345030A (ja) | 2000-05-31 | 2001-12-14 | Tokai Rika Co Ltd | スイッチノブ及びスイッチノブの製造方法 |
| DE102006037808B4 (de) * | 2006-08-11 | 2008-05-08 | Siemens Ag | Wippenschaltereinrichtung |
| US9755332B1 (en) | 2016-06-22 | 2017-09-05 | Hewlett Packard Enterprise Development Lp | Terminal blocks |
| CN108500595B (zh) * | 2018-06-13 | 2023-06-20 | 嘉兴钛众电子科技有限公司 | 一种计算机终端设备按键组装机构 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3117207A (en) * | 1960-11-29 | 1964-01-07 | Baldasare Michael | Combined push button and light signal for electrical switches |
| US3149208A (en) * | 1961-05-16 | 1964-09-15 | American Radiator & Standard | Pushbutton switch construction |
| AT240068B (de) * | 1963-06-19 | 1965-05-10 | Philips Nv | Tastenanordnung für Aufzeichnungs- und/oder Wiedergabegeräte |
| US3271530A (en) * | 1965-01-12 | 1966-09-06 | Bell Telephone Labor Inc | Pushbutton switch with latching, lockout and indicator lamp structure |
| US3412225A (en) * | 1965-07-12 | 1968-11-19 | Robertshaw Controls Co | Switch with hinged switch base and cover |
| US3420969A (en) * | 1966-11-25 | 1969-01-07 | Oster Mfg Co John | Multiple pushbutton switch |
| US3663780A (en) * | 1970-06-08 | 1972-05-16 | Oak Electro Nectics Corp | Switch in a button |
| US3659061A (en) * | 1970-10-20 | 1972-04-25 | Weston Instruments Inc | Push button electrical switch interlocking structure including washer block-out mechanism |
| US3780236A (en) * | 1971-05-18 | 1973-12-18 | Gen Signal Corp | Push button switch assembly with slidable interlocking means preventing simultaneous operation of two or more pushbuttons |
| US3797357A (en) * | 1972-09-20 | 1974-03-19 | Wurlitzer Co | Electronic musical instrument mechanical construction |
| US3778565A (en) * | 1972-10-05 | 1973-12-11 | Oak Industries Inc | Power rated pushbutton switch with slide bar and washer type blockout interlock structure |
-
1974
- 1974-09-18 US US05/506,972 patent/US3952175A/en not_active Expired - Lifetime
-
1975
- 1975-08-11 CH CH1043975A patent/CH589931A5/xx not_active IP Right Cessation
- 1975-09-12 BE BE160020A patent/BE833386A/xx unknown
- 1975-09-17 FR FR7528526A patent/FR2285698A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| US3952175A (en) | 1976-04-20 |
| BE833386A (fr) | 1975-12-31 |
| FR2285698B3 (es) | 1978-05-05 |
| FR2285698A1 (fr) | 1976-04-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PLX | Patent declared invalid from date of grant onwards |