GB1185864A - Snap Action Electric Switch - Google Patents

Snap Action Electric Switch

Info

Publication number
GB1185864A
GB1185864A GB44337/67A GB4433767A GB1185864A GB 1185864 A GB1185864 A GB 1185864A GB 44337/67 A GB44337/67 A GB 44337/67A GB 4433767 A GB4433767 A GB 4433767A GB 1185864 A GB1185864 A GB 1185864A
Authority
GB
United Kingdom
Prior art keywords
contact
pivotally engages
electric switch
snap action
button
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
GB44337/67A
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.)
Omron Corp
Original Assignee
Tateisi Electronics Co
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 Tateisi Electronics Co filed Critical Tateisi Electronics Co
Publication of GB1185864A publication Critical patent/GB1185864A/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

1,185,864. Retractive switches. TATEISI ELECTRONICS CO. 29 Sept., 1967 [22 Oct., 1966], No. 44337/67. Heading H1N. A snap-action switch has an actuating member 3 pivoted at B on a terminal 2, and a resilient tension member 5 with an elongated opening (Fig. 3), one end of which pivotally engages member 3 at E and the other end of which pivotally engages a contact carrier 6 at K by engaging cuts (12, Fig. 3) therein. Carrier 6 has a compressible spring portion 14 and a contact 9, and it pivotally engages terminal 2 at G. On depression of.button 4, member 3 pivots at B, and member 6 snaps overcentre so that contact 9 breaks with contact 7 and makes with contact 8 (Fig. 2). On release of button 4, contact 9 is snapped back into engagement with contact 7.
GB44337/67A 1966-10-22 1967-09-29 Snap Action Electric Switch Expired GB1185864A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9821266 1966-10-22

Publications (1)

Publication Number Publication Date
GB1185864A true GB1185864A (en) 1970-03-25

Family

ID=14213656

Family Applications (1)

Application Number Title Priority Date Filing Date
GB44337/67A Expired GB1185864A (en) 1966-10-22 1967-09-29 Snap Action Electric Switch

Country Status (4)

Country Link
US (1) US3510606A (en)
DE (1) DE1690313A1 (en)
GB (1) GB1185864A (en)
MY (1) MY7300107A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2331848A (en) * 1997-11-28 1999-06-02 Otter Controls Ltd Contact springs for electrical switches

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4362910A (en) * 1980-12-31 1982-12-07 Ark-Les Corporation Electrical switch

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2513804A (en) * 1946-01-12 1950-07-04 Honeywell Regulator Co Snap acting control mechanism
US2729715A (en) * 1952-08-23 1956-01-03 Broch Frederick John Snap action electrical switch
US3291930A (en) * 1965-05-04 1966-12-13 Robertshaw Controls Co Switch with pivoted push button and countersunk switch lever

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2331848A (en) * 1997-11-28 1999-06-02 Otter Controls Ltd Contact springs for electrical switches
GB2331848B (en) * 1997-11-28 2002-01-16 Otter Controls Ltd Improvements relating to thermally responsive actuators

Also Published As

Publication number Publication date
DE1690313A1 (en) 1969-09-18
DE1690313B2 (en) 1970-11-05
US3510606A (en) 1970-05-05
MY7300107A (en) 1973-12-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years