FI834606A0 - ELEKTRISK TRYCKKNOPPKOPPLING MED EN VRIDBART LAGRAD TRYCKBAOGE - Google Patents

ELEKTRISK TRYCKKNOPPKOPPLING MED EN VRIDBART LAGRAD TRYCKBAOGE

Info

Publication number
FI834606A0
FI834606A0 FI834606A FI834606A FI834606A0 FI 834606 A0 FI834606 A0 FI 834606A0 FI 834606 A FI834606 A FI 834606A FI 834606 A FI834606 A FI 834606A FI 834606 A0 FI834606 A0 FI 834606A0
Authority
FI
Finland
Prior art keywords
base
stirrup
pressure stirrup
pressure
pushbutton
Prior art date
Application number
FI834606A
Other languages
Finnish (fi)
Other versions
FI77745C (en
FI834606A (en
FI77745B (en
Inventor
Werner Schmalenbach
Leo Mittler
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of FI834606A0 publication Critical patent/FI834606A0/en
Publication of FI834606A publication Critical patent/FI834606A/en
Application granted granted Critical
Publication of FI77745B publication Critical patent/FI77745B/en
Publication of FI77745C publication Critical patent/FI77745C/en

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
    • H01H13/60—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 with contact-driving member moved alternately in opposite directions

Abstract

1. Electric pushbutton switch with a pushbutton (11), a base (10) and a pivot-mounted pressure stirrup (4), designed as a pivoted slider, as well as with a one-piece contact rocker (2), which can be tilted about a fixed bearing into two stable switch positions and bears a switching link (3), the switching link (3) effecting the switching-over in each case in alternating engagement with push rods (5) of the pressure stirrup (4), and a spiral-shaped compression spring (6) arranged between the pressure stirrup (4) and the contact rocker (2) bearing against the switching link (3) on the one hand and against the pressure stirrup (4) on the other hand, stabilizing the respective switching position, characterized in that the base (10) is provided with one or more base extensions (15), which the pushbutton (11) closely encloses in a sliding fit, in that grooves (9) or slots are followed out on the inside of the guide walls (21) provided on the base extension or base extensions (15) in that bearing pins (8) integrally attached in the region of the pivot axis of the pressure stirrup (4) are borne and guided in the grooves (9) or slots, making possible a pivotal and translational movement of the pressure stirrup (4) in the space between pushbutton (11) and contact rocker (2), in that the grooves (9) or slots are widened funnel-like in upward direction in the region of the opening of the base extension or of the base extensions (15), in that this upper region is separated from a lower region, in which the bearing pins (8) of the pressure stirrup (4) can slide, by means of flexible projections (23), which act as stops determining the position of rest of the pressure stirrup (4), and in that the fixed bearing is designed as a bar (1) for the contact rocker (2).
FI834606A 1982-12-21 1983-12-15 Electric pressure coupling with a rotatably stored pressure arc. FI77745C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823247319 DE3247319A1 (en) 1982-12-21 1982-12-21 ELECTRIC PUSH BUTTON SWITCH WITH A SWIVEL BEARING PRESSURE BAR
DE3247319 1982-12-21

Publications (4)

Publication Number Publication Date
FI834606A0 true FI834606A0 (en) 1983-12-15
FI834606A FI834606A (en) 1984-06-22
FI77745B FI77745B (en) 1988-12-30
FI77745C FI77745C (en) 1989-04-10

Family

ID=6181292

Family Applications (1)

Application Number Title Priority Date Filing Date
FI834606A FI77745C (en) 1982-12-21 1983-12-15 Electric pressure coupling with a rotatably stored pressure arc.

Country Status (5)

Country Link
EP (1) EP0112483B1 (en)
AT (1) ATE29619T1 (en)
DE (2) DE3247319A1 (en)
FI (1) FI77745C (en)
NO (1) NO161409C (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3535974A1 (en) * 1985-10-09 1987-04-09 Bbc Brown Boveri & Cie Parallel guide for a push button in a push button switch
DE3625548A1 (en) * 1986-07-29 1988-02-18 Bbc Brown Boveri & Cie Electrical push-button switch which can be assembled automatically and has a pressure stirrup which is supported such that it can pivot
DE3724736C2 (en) * 1987-07-25 1998-02-19 Teves Gmbh Alfred Electrical switches, in particular for motor vehicles
IT211825Z2 (en) * 1987-09-09 1989-05-25 Gallone Cesare AUTOMATICALLY OPERATED SWITCH.
DE4239707C2 (en) * 1992-11-26 2003-07-31 Abb Patent Gmbh Electrical switching device
GB9310996D0 (en) * 1993-05-27 1993-07-14 Delta Schoeller Ltd Electrical switch
DE10254992B4 (en) * 2002-11-26 2013-03-28 Marquardt Gmbh Electric switch
WO2006076870A1 (en) * 2005-01-21 2006-07-27 Clipsal Asia Holdings Limited Push-button operated rocker switch
DE102006041951B4 (en) 2006-08-30 2022-05-05 Deltatech Controls Usa, Llc Switch
DE102019117257A1 (en) * 2019-06-26 2020-12-31 Abb Schweiz Ag Switch with a movable switch cover
CN114639568B (en) * 2022-03-30 2024-03-15 宁波公牛电器有限公司 Switch

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1001741B (en) * 1951-10-17 1957-01-31 Goesta Ludvig Hellstroem Push button switch
DE1166874B (en) * 1953-12-04 1964-04-02 Gustav Adolf Waahlstroem Electrical push button switch with contact rocker
DE1165125B (en) * 1955-06-28 1964-03-12 Svenska Relaefabriken Ab Electrical push button switch with two stable switch positions
DE1061867B (en) * 1957-08-08 1959-07-23 Busch Jaeger Duerener Metall Push-button switch with several spring-controlled buttons penetrating a plate
IT1028463B (en) * 1975-01-20 1979-01-30 Bassani Spa MECHANISM FOR ELECTRIC SWITCH THAT CAN BE USED BOTH WITH SWINGING LEVER CONTROL AND WITH BUTTON CONTROL
CH647093A5 (en) * 1979-12-27 1984-12-28 Feller Ag Electrical push-button switch
DE3046831C2 (en) * 1980-12-12 1985-03-14 SWF Auto-Electric GmbH, 7120 Bietigheim-Bissingen Electrical switch, in particular push button switch

Also Published As

Publication number Publication date
FI77745C (en) 1989-04-10
EP0112483B1 (en) 1987-09-09
DE3373588D1 (en) 1987-10-15
ATE29619T1 (en) 1987-09-15
NO161409C (en) 1989-08-09
FI834606A (en) 1984-06-22
DE3247319A1 (en) 1984-06-28
NO834708L (en) 1984-06-22
NO161409B (en) 1989-05-02
FI77745B (en) 1988-12-30
EP0112483A1 (en) 1984-07-04

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: BROWN, BOVERI & CIE