ES2002870A6 - Electrical push button switch. - Google Patents

Electrical push button switch.

Info

Publication number
ES2002870A6
ES2002870A6 ES8602705A ES8602705A ES2002870A6 ES 2002870 A6 ES2002870 A6 ES 2002870A6 ES 8602705 A ES8602705 A ES 8602705A ES 8602705 A ES8602705 A ES 8602705A ES 2002870 A6 ES2002870 A6 ES 2002870A6
Authority
ES
Spain
Prior art keywords
stairways
stairway
pushbutton
stairway steps
steps
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
Application number
ES8602705A
Other languages
Spanish (es)
Inventor
Werner Schmalenbach
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.)
BBC Brown Boveri AG Germany
Original Assignee
Brown Boveri und Cie AG Germany
BBC Brown Boveri AG Germany
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 Brown Boveri und Cie AG Germany, BBC Brown Boveri AG Germany filed Critical Brown Boveri und Cie AG Germany
Publication of ES2002870A6 publication Critical patent/ES2002870A6/en
Expired 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
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H01H13/14—Operating parts, e.g. push-button
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/12—Push-buttons

Landscapes

  • Push-Button Switches (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Switches With Compound Operations (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

1. Electric pushbutton switch, especially in a flush-mounted design for house installations, comprising at least one internal and at least one external pushbutton and also a rotatable, non-positively coupled height-controlling element arranged centrally between the inner and outer pushbuttons, through the rotation of which element a variation in the clearance between the inner and outer pushbuttons can be carried out, characterized in that the height-controlling element (7) has a lower part (19) facing the internal pushbutton (2) and an upper part (20) facing the external pushbutton (3), at least n = 2 multiple-step first stairways (9) of mutually identical shape, and running in the form of spiral stairway along an associated circular arc b = 2 r pi /n, being constructed on the lower part (19) to run peripherally along a base circle (18), and second stairways (10) being constructed on the upper part (20) correspondingly to and interlocking with the first stairways (9), in such a way that the meeting of the respective uppermost stairway steps (9a) of the first stairway steps (9a) of the first stairways (9) with the respective lowermost stairway steps (10b) of the second stairways (10) produces the minimum clearance, and the meeting of the respective uppermost stairway steps (9a) of the first stairways (9) with the respective uppermost stairway steps (10a) of the second stairways (10) produces the maximum clearance.
ES8602705A 1985-10-23 1986-10-21 Electrical push button switch. Expired ES2002870A6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853537613 DE3537613A1 (en) 1985-10-23 1985-10-23 ELECTRIC PUSH BUTTON SWITCH

Publications (1)

Publication Number Publication Date
ES2002870A6 true ES2002870A6 (en) 1988-10-01

Family

ID=6284206

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8602705A Expired ES2002870A6 (en) 1985-10-23 1986-10-21 Electrical push button switch.

Country Status (6)

Country Link
EP (1) EP0220566B1 (en)
AT (1) ATE53698T1 (en)
DE (2) DE3537613A1 (en)
ES (1) ES2002870A6 (en)
FI (1) FI82996C (en)
NO (1) NO169869C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2729503B1 (en) * 1995-01-17 1997-03-28 Legrand Sa ELECTRIC APPARATUS USING A PUSH BUTTON FOR THE CONTROL OF ITS MECHANICS
DE202008002960U1 (en) * 2008-03-01 2009-07-02 Gira Giersiepen Gmbh & Co. Kg Electrical installation device, such as pushbuttons or pushbuttons

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7918527U1 (en) * 1979-06-28 1979-09-27 Gebrueder Merten Gmbh & Co Kg, 5270 Gummersbach Electrical installation switch
DE3320817A1 (en) * 1983-06-09 1984-12-20 Brown, Boveri & Cie Ag, 6800 Mannheim Push-button switch
DE3405654C2 (en) * 1984-02-17 1996-02-29 Asea Brown Boveri Actuator for switching devices

Also Published As

Publication number Publication date
ATE53698T1 (en) 1990-06-15
NO864221D0 (en) 1986-10-22
NO169869B (en) 1992-05-04
FI82996C (en) 1991-05-10
FI82996B (en) 1991-01-31
DE3672015D1 (en) 1990-07-19
DE3537613A1 (en) 1987-04-23
EP0220566B1 (en) 1990-06-13
FI864269A0 (en) 1986-10-22
NO864221L (en) 1987-04-24
FI864269L (en) 1987-04-24
EP0220566A1 (en) 1987-05-06
NO169869C (en) 1992-08-12

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2006-10-21

FD1A Patent lapsed

Effective date: 19981001