DE59500059D1 - counter - Google Patents

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Info

Publication number
DE59500059D1
DE59500059D1 DE59500059T DE59500059T DE59500059D1 DE 59500059 D1 DE59500059 D1 DE 59500059D1 DE 59500059 T DE59500059 T DE 59500059T DE 59500059 T DE59500059 T DE 59500059T DE 59500059 D1 DE59500059 D1 DE 59500059D1
Authority
DE
Germany
Prior art keywords
ratchet
operating button
switch
return spring
spring bias
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 - Fee Related
Application number
DE59500059T
Other languages
German (de)
Inventor
Uwe Seiler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SCHURTER GmbH
Original Assignee
SCHURTER GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SCHURTER GmbH filed Critical SCHURTER GmbH
Application granted granted Critical
Publication of DE59500059D1 publication Critical patent/DE59500059D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H01H13/56—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
    • H01H13/562—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 making use of a heart shaped cam
    • H01H13/568—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 making use of a heart shaped cam the contact also returning by some external action, e.g. interlocking, protection, remote control
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/50—Driving mechanisms, i.e. for transmitting driving force to the contacts with indexing or locating means, e.g. indexing by ball and spring
    • H01H3/503—Driving mechanisms, i.e. for transmitting driving force to the contacts with indexing or locating means, e.g. indexing by ball and spring making use of electromagnets

Abstract

The switch has a manual operating button (2), displaced against a return spring bias, with a ratchet mechanism for holding the switch in the on position. The ratchet mechanism can be released manually, or electrically or electronically, with the operating button returned to the off position via the return spring bias. The ratchet uses a ratchet cam attached to the operating button and a cooperating ratchet element, which is released by moving it out of engagement with the cam, e.g. via a release electromagnet (7).
DE59500059T 1994-03-18 1995-03-20 counter Expired - Fee Related DE59500059D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4409456A DE4409456C2 (en) 1994-03-18 1994-03-18 counter

Publications (1)

Publication Number Publication Date
DE59500059D1 true DE59500059D1 (en) 1997-01-23

Family

ID=6513270

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4409456A Expired - Fee Related DE4409456C2 (en) 1994-03-18 1994-03-18 counter
DE59500059T Expired - Fee Related DE59500059D1 (en) 1994-03-18 1995-03-20 counter

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4409456A Expired - Fee Related DE4409456C2 (en) 1994-03-18 1994-03-18 counter

Country Status (3)

Country Link
EP (1) EP0673047B1 (en)
AT (1) ATE146300T1 (en)
DE (2) DE4409456C2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3277972B2 (en) * 1994-05-24 2002-04-22 アルプス電気株式会社 Switch device with self-recovery function
JP2000152494A (en) * 1998-11-12 2000-05-30 Alps Electric Co Ltd Electronic apparatus equipped with auto-off or auto-on/ off function
JP3765934B2 (en) * 1998-11-30 2006-04-12 アルプス電気株式会社 Switch device
JP3722634B2 (en) * 1998-12-09 2005-11-30 アルプス電気株式会社 Electrical equipment
DE102012001985A1 (en) * 2011-02-08 2012-08-09 Marquardt Mechatronik Gmbh Electric switch
CN104021956B (en) * 2014-06-20 2016-09-14 成都翼胜科技有限责任公司 A kind of analog switch and its implementation
DE102016117782A1 (en) * 2016-09-21 2018-03-22 Johnson Electric Germany GmbH & Co. KG Electric switch
JP7286344B2 (en) * 2019-02-27 2023-06-05 Idec株式会社 Operation switch unit with operation support function, operation unit with operation support function and operation support system
CN113012959B (en) * 2021-02-23 2022-07-29 上海柘中电气有限公司 Visual intelligent cabinet
CN113485239B (en) * 2021-06-22 2023-06-30 郭恩训 Finger pressing device and control circuit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1415591C3 (en) * 1961-01-18 1973-10-11 Widmair Geb. Hofmann, Emmy, 8023 Grosshesselohe push button arrangement
DE1515969B1 (en) * 1965-12-01 1970-10-29 Kienzle Apparate Gmbh Electric push-button switch, the square-shaped housing of which guides the key shaft through its front sides, with controllable locking and unlocking
DE2653470A1 (en) * 1976-11-25 1978-06-01 Westdeutscher Rundfunk Push button control system for locking devices - has pushbutton guided in frame, with two lamps and inscribed plate
DE3628669C2 (en) * 1986-08-23 1996-02-08 Eaton Controls Gmbh Electric push button switch
IT1259540B (en) * 1992-04-14 1996-03-20 Elbi Int Spa COMMAND DEVICE, ESPECIALLY FOR HOUSEHOLD APPLIANCES

Also Published As

Publication number Publication date
EP0673047B1 (en) 1996-12-11
DE4409456C2 (en) 1997-05-15
DE4409456A1 (en) 1995-09-21
EP0673047A1 (en) 1995-09-20
ATE146300T1 (en) 1996-12-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee