FR1510713A - Switch using a stepped spring - Google Patents
Switch using a stepped springInfo
- Publication number
- FR1510713A FR1510713A FR94338A FR94338A FR1510713A FR 1510713 A FR1510713 A FR 1510713A FR 94338 A FR94338 A FR 94338A FR 94338 A FR94338 A FR 94338A FR 1510713 A FR1510713 A FR 1510713A
- Authority
- FR
- France
- Prior art keywords
- switch
- stepped spring
- stepped
- spring
- 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
- H01H13/02—Details
- H01H13/12—Movable parts; Contacts mounted thereon
-
- 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
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
- H01H1/242—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting the contact forming a part of a coil spring
-
- 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
- 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
- H01H13/56—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 upon the next application of operating force
-
- 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
- H01H13/62—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 upon manual release of a latch
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H25/00—Switches with compound movement of handle or other operating part
- H01H25/06—Operating part movable both angularly and rectilinearly, the rectilinear movement being along the axis of angular movement
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US526255A US3379851A (en) | 1966-02-09 | 1966-02-09 | Pushbutton using three stage unitary spring as a contactor means |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1510713A true FR1510713A (en) | 1968-01-19 |
Family
ID=24096562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR94338A Expired FR1510713A (en) | 1966-02-09 | 1967-02-09 | Switch using a stepped spring |
Country Status (5)
Country | Link |
---|---|
US (1) | US3379851A (en) |
DE (1) | DE1690349A1 (en) |
FR (1) | FR1510713A (en) |
GB (1) | GB1107496A (en) |
SE (1) | SE309276B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2232060A1 (en) * | 1973-06-01 | 1974-12-27 | Burroughs Corp | |
EP0339209A2 (en) * | 1988-03-31 | 1989-11-02 | Oki Electric Industry Company, Limited | Push-button switch |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3950627A (en) * | 1972-01-26 | 1976-04-13 | Canon Kabushiki Kaisha | Push button switch |
JPS5535807B2 (en) * | 1972-03-09 | 1980-09-17 | ||
JPS4944275A (en) * | 1972-09-07 | 1974-04-25 | ||
JPS5655863Y2 (en) * | 1975-12-08 | 1981-12-26 | ||
DE2854096C2 (en) * | 1978-12-14 | 1982-04-08 | Siemens AG, 1000 Berlin und 8000 München | Key switches, in particular for keyboards in typewriters and similar devices |
US4677263A (en) * | 1985-07-18 | 1987-06-30 | C&K Venture Income I-Coast | Air spring position switch |
US5326952A (en) * | 1993-05-24 | 1994-07-05 | C & K Components, Inc. | Electric switch |
DE4420767C2 (en) * | 1994-06-15 | 2002-07-11 | Abb Patent Gmbh | Test key arrangement |
AU1913200A (en) | 1998-11-11 | 2000-05-29 | Kenmar Company Trust | Suspension control unit and control valve |
US10637379B2 (en) * | 2015-04-07 | 2020-04-28 | Black & Decker Inc. | Power tool with automatic feathering mode |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US595963A (en) * | 1897-12-21 | David wiley mccaughet | ||
DE30310C (en) * | E. ritter in Ehrenfeld b. Köln | Vessel closure | ||
US2444552A (en) * | 1945-10-09 | 1948-07-06 | Bruno Martinuzzi | Push button |
US2523125A (en) * | 1946-10-30 | 1950-09-19 | Westinghouse Electric Corp | Switch |
US2907852A (en) * | 1957-03-13 | 1959-10-06 | Wade Electric Products Co | Switch |
-
1966
- 1966-02-09 US US526255A patent/US3379851A/en not_active Expired - Lifetime
-
1967
- 1967-02-06 SE SE1661/67A patent/SE309276B/xx unknown
- 1967-02-09 GB GB6279/67A patent/GB1107496A/en not_active Expired
- 1967-02-09 FR FR94338A patent/FR1510713A/en not_active Expired
- 1967-02-09 DE DE19671690349 patent/DE1690349A1/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2232060A1 (en) * | 1973-06-01 | 1974-12-27 | Burroughs Corp | |
EP0339209A2 (en) * | 1988-03-31 | 1989-11-02 | Oki Electric Industry Company, Limited | Push-button switch |
EP0339209A3 (en) * | 1988-03-31 | 1991-03-13 | Oki Electric Industry Company, Limited | Push-button switch |
Also Published As
Publication number | Publication date |
---|---|
US3379851A (en) | 1968-04-23 |
DE1690349A1 (en) | 1971-05-13 |
SE309276B (en) | 1969-03-17 |
GB1107496A (en) | 1968-03-27 |
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