GB1345309A - Electrical push-button pulse switch - Google Patents
Electrical push-button pulse switchInfo
- Publication number
- GB1345309A GB1345309A GB2177272A GB2177272A GB1345309A GB 1345309 A GB1345309 A GB 1345309A GB 2177272 A GB2177272 A GB 2177272A GB 2177272 A GB2177272 A GB 2177272A GB 1345309 A GB1345309 A GB 1345309A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pulse switch
- electrical push
- button pulse
- button
- push
- 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
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
- H01H13/506—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 with a make-break action in a single operation
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22705872A | 1972-02-17 | 1972-02-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1345309A true GB1345309A (en) | 1974-01-30 |
Family
ID=22851574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2177272A Expired GB1345309A (en) | 1972-02-17 | 1972-05-10 | Electrical push-button pulse switch |
Country Status (6)
Country | Link |
---|---|
US (1) | US3739127A (en) |
JP (1) | JPS4889363A (en) |
DE (1) | DE2230193A1 (en) |
FR (1) | FR2172069B3 (en) |
GB (1) | GB1345309A (en) |
IT (1) | IT960987B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2241346C3 (en) * | 1972-08-23 | 1975-09-11 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Key switches, in particular for keyboards in typewriters and similar machines |
US3902033A (en) * | 1974-09-27 | 1975-08-26 | Cherry Electrical Prod | Momentary switch |
JPS6025782Y2 (en) * | 1978-05-25 | 1985-08-02 | アルプス電気株式会社 | push button switch |
DE3036336C2 (en) * | 1980-09-26 | 1982-09-09 | Triumph-Adler Aktiengesellschaft für Büro- und Informationstechnik, 8500 Nürnberg | Flat keyboard |
JPS58176328U (en) * | 1982-05-21 | 1983-11-25 | ナイルス部品株式会社 | Automobile stop lamp switch |
US4764993A (en) * | 1985-03-11 | 1988-08-23 | American Brass & Aluminum Foundry Co. Inc. | Two-position latchable drain valve |
US5931289A (en) * | 1998-03-10 | 1999-08-03 | Eaton Corporation | Circuit breaker with quick closing mechanism |
-
1972
- 1972-02-17 US US00227058A patent/US3739127A/en not_active Expired - Lifetime
- 1972-05-10 GB GB2177272A patent/GB1345309A/en not_active Expired
- 1972-06-21 DE DE2230193A patent/DE2230193A1/en active Pending
- 1972-07-03 JP JP47065900A patent/JPS4889363A/ja active Pending
- 1972-07-07 IT IT51396/72A patent/IT960987B/en active
- 1972-08-30 FR FR7230779A patent/FR2172069B3/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2230193A1 (en) | 1973-08-23 |
FR2172069B3 (en) | 1975-10-03 |
IT960987B (en) | 1973-11-30 |
US3739127A (en) | 1973-06-12 |
JPS4889363A (en) | 1973-11-22 |
FR2172069A1 (en) | 1973-09-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |