DE59500621D1 - Electrical push button - Google Patents

Electrical push button

Info

Publication number
DE59500621D1
DE59500621D1 DE59500621T DE59500621T DE59500621D1 DE 59500621 D1 DE59500621 D1 DE 59500621D1 DE 59500621 T DE59500621 T DE 59500621T DE 59500621 T DE59500621 T DE 59500621T DE 59500621 D1 DE59500621 D1 DE 59500621D1
Authority
DE
Germany
Prior art keywords
push
button
top part
push button
fitted
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 - Lifetime
Application number
DE59500621T
Other languages
German (de)
Inventor
Guenter Schulte-Lippern
Michael Knorr
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.)
ABB AG Germany
Original Assignee
ABB Patent 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 ABB Patent GmbH filed Critical ABB Patent GmbH
Application granted granted Critical
Publication of DE59500621D1 publication Critical patent/DE59500621D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01H13/02—Details
    • H01H13/023—Light-emitting indicators
    • 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
    • H01H13/14—Operating parts, e.g. push-button

Abstract

The switch has at least one spring-biased push-button element (12), fitted with a front push-button cap (28) for operating at least one pair of contacts, contained within a respective chamber provided by a base, together with the corresponding terminals. A top part (14) fitted to the base has a release button for the contacts and a vertical guide for the push-button element, together with a lamp recess (31). The push-button element is provided by a cylindrical shell projecting beyond the top part, with a cross-section corresponding to the surface of the top part, at least the projecting part being transparent, as is the front push-button cap.
DE59500621T 1994-03-12 1995-03-06 Electrical push button Expired - Lifetime DE59500621D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4408366A DE4408366A1 (en) 1994-03-12 1994-03-12 Electrical push button

Publications (1)

Publication Number Publication Date
DE59500621D1 true DE59500621D1 (en) 1997-10-16

Family

ID=6512586

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4408366A Withdrawn DE4408366A1 (en) 1994-03-12 1994-03-12 Electrical push button
DE59500621T Expired - Lifetime DE59500621D1 (en) 1994-03-12 1995-03-06 Electrical push button

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4408366A Withdrawn DE4408366A1 (en) 1994-03-12 1994-03-12 Electrical push button

Country Status (3)

Country Link
EP (1) EP0673049B1 (en)
AT (1) ATE158107T1 (en)
DE (2) DE4408366A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20001024U1 (en) * 2000-01-21 2000-06-08 Trw Automotive Electron & Comp Membrane switch
CN108063061A (en) * 2016-11-08 2018-05-22 进联电子科技(上海)有限公司 modular structure of switch wiring device
TWM549469U (en) 2017-05-16 2017-09-21 Switchlab Inc Wire insertion auxiliary sleeve structure used for wire terminals
JP7128102B2 (en) * 2018-12-12 2022-08-30 株式会社マキタ Electric tool

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3274369A (en) * 1964-11-12 1966-09-20 John B Quinn Service signal light
DE1244911B (en) * 1966-02-28 1967-07-20 Herbert Bernstein Switch mushroom for electrical devices
US3789173A (en) * 1972-12-07 1974-01-29 Illinois Tool Works Alternate action switch convertible to momentary by putting latch on different pivot
SU445938A2 (en) * 1973-04-28 1974-10-05 Предприятие П/Я А-3706 Push button switch
DE2817724A1 (en) * 1978-04-22 1979-10-31 Giersiepen Eltech Ind Flush mounted pushbutton switch with light indication - has removable interlock for intended application, mounted on pivoting lever
CH642479A5 (en) * 1979-04-05 1984-04-13 Feller Ag Push-button switch having a small lamp for visual switch marking
CH647093A5 (en) * 1979-12-27 1984-12-28 Feller Ag Electrical push-button switch
SU1094081A1 (en) * 1983-02-11 1984-05-23 Предприятие П/Я А-1301 Push-button switch with lighting
DE9105556U1 (en) * 1991-04-30 1991-08-29 Deutsche Telephonwerke Und Kabelindustrie Ag, 1000 Berlin, De
DE9113199U1 (en) * 1991-10-23 1992-11-26 Cherry Mikroschalter Gmbh, 8572 Auerbach, De
FR2690502B1 (en) * 1992-04-22 1994-07-29 Otis Elevator Co LUMINOUS BUTTON WITH CHANNEL AND DIFFUSED LIGHT FLOW.

Also Published As

Publication number Publication date
EP0673049A1 (en) 1995-09-20
DE4408366A1 (en) 1995-09-14
ATE158107T1 (en) 1997-09-15
EP0673049B1 (en) 1997-09-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ABB PATENT GMBH, 68526 LADENBURG, DE

8327 Change in the person/name/address of the patent owner

Owner name: ABB AG, 68309 MANNHEIM, DE

8320 Willingness to grant licences declared (paragraph 23)