GB1533781A - Pushbutton-operated electric switches - Google Patents

Pushbutton-operated electric switches

Info

Publication number
GB1533781A
GB1533781A GB1417076A GB1417076A GB1533781A GB 1533781 A GB1533781 A GB 1533781A GB 1417076 A GB1417076 A GB 1417076A GB 1417076 A GB1417076 A GB 1417076A GB 1533781 A GB1533781 A GB 1533781A
Authority
GB
United Kingdom
Prior art keywords
arms
april
frame
actuating member
inner edges
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
GB1417076A
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.)
FINSTERHOELZL RAFI ELEKT
Original Assignee
FINSTERHOELZL RAFI ELEKT
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
Priority claimed from DE19752516437 external-priority patent/DE2516437C3/en
Application filed by FINSTERHOELZL RAFI ELEKT filed Critical FINSTERHOELZL RAFI ELEKT
Publication of GB1533781A publication Critical patent/GB1533781A/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
    • H01H13/26—Snap-action arrangements depending upon deformation of elastic members
    • H01H13/36—Snap-action arrangements depending upon deformation of elastic members using flexing of blade springs

Abstract

1533781 Mechanical switches RAFI RAIMUND FINSTERHOLZL ELEKTROTECHNISCHE SPEZIALFABRIK 7 April 1976 [15 April 1975] 14170/76 Heading H1N A snap-action switch comprises a bridging contact frame 4, Fig. 1, pivotally supported at its inner edges by a pair of pivot arms 5, 6 engaged in notched arms 9 of a U-shaped leaf spring 7 mounted in an actuating member 3. An offset projection 16 on the actuating member 3 operates to limit the movement of one of the arms 9 so that the contacts 11 carried by the frame 4 or forced to make a lateral cleaning movement. The contact frame 4, Fig. 4, is formed from two parts held together by contact rivet 11 and each has lugs 4 formed on its inner edges and arranged to co-operate to form hinge mountings for the arms 5, 6.
GB1417076A 1975-04-15 1976-04-07 Pushbutton-operated electric switches Expired GB1533781A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752516437 DE2516437C3 (en) 1975-04-15 Pressure switch

Publications (1)

Publication Number Publication Date
GB1533781A true GB1533781A (en) 1978-11-29

Family

ID=5943948

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1417076A Expired GB1533781A (en) 1975-04-15 1976-04-07 Pushbutton-operated electric switches

Country Status (3)

Country Link
CH (1) CH591154A5 (en)
FR (1) FR2308183A1 (en)
GB (1) GB1533781A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2499307A1 (en) * 1981-02-03 1982-08-06 Hager Electro CONTROL MECHANISM WITH OSCILLATING PART AND ELASTIC RETURN MEANS FOR ELECTRICAL APPARATUS WITH TWO STABLE POSITIONS AND ELECTRICAL APPARATUS COMPRISING SUCH A MECHANISM

Also Published As

Publication number Publication date
CH591154A5 (en) 1977-09-15
FR2308183A1 (en) 1976-11-12
DE2516437B2 (en) 1977-06-08
FR2308183B1 (en) 1981-12-31
DE2516437A1 (en) 1976-10-28

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee