GB1058681A - Hermetically sealed electric snap switch - Google Patents

Hermetically sealed electric snap switch

Info

Publication number
GB1058681A
GB1058681A GB342964A GB342964A GB1058681A GB 1058681 A GB1058681 A GB 1058681A GB 342964 A GB342964 A GB 342964A GB 342964 A GB342964 A GB 342964A GB 1058681 A GB1058681 A GB 1058681A
Authority
GB
United Kingdom
Prior art keywords
switch
cap
base
button
push
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
GB342964A
Inventor
Louis Miachon
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.)
Compagnie Electro Mecanique SA
Original Assignee
Compagnie Electro Mecanique SA
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 Compagnie Electro Mecanique SA filed Critical Compagnie Electro Mecanique SA
Priority to GB342964A priority Critical patent/GB1058681A/en
Publication of GB1058681A publication Critical patent/GB1058681A/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
    • H01H13/50—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
    • H01H13/503—Stacked switches

Landscapes

  • Push-Button Switches (AREA)

Abstract

1,058,681. Switch cases. COMPAGNIE ELECTRO-MECANIQUE. Jan. 27. 1964, No. 3429/64. Heading H2B. The casing of an electric switch is made from two moulded parts of thermoplastic resin, which are fused together to enclose and seal the switch. The switch described is a microswitch and the cap 2 is fused to the base 1 by positioning a continuous metal packing ring between the cap and base and heating the ring by induction so as to cause local melting of the joint between them. Alternatively, an external metal strap, placed adjacent the joint, may be used. The cap 2 is formed with a portion of reduced thickness 17. forming a flexible diaphragm, in a central portion of which a push-button 3 is located so that pressure F actuates the switch. The switch may be reset automatically when the force is removed or it may be manually reset if a second diaphragm and push-button are provided in the base. Switches of this latter type may be stacked to form a ganged system.
GB342964A 1964-01-27 1964-01-27 Hermetically sealed electric snap switch Expired GB1058681A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB342964A GB1058681A (en) 1964-01-27 1964-01-27 Hermetically sealed electric snap switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB342964A GB1058681A (en) 1964-01-27 1964-01-27 Hermetically sealed electric snap switch

Publications (1)

Publication Number Publication Date
GB1058681A true GB1058681A (en) 1967-02-15

Family

ID=9758177

Family Applications (1)

Application Number Title Priority Date Filing Date
GB342964A Expired GB1058681A (en) 1964-01-27 1964-01-27 Hermetically sealed electric snap switch

Country Status (1)

Country Link
GB (1) GB1058681A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3749870A (en) * 1971-11-03 1973-07-31 Joy Mfg Co Elastomeric cover for a pendant switch with an untensioned intermediate position
EP0245176A1 (en) * 1986-05-06 1987-11-11 Entrelec Sa Multipolar rotary switch, in particular a cam switch in the shape of stacked modules, and method for its production
GB2206999A (en) * 1987-06-01 1989-01-18 Shinden Company Limited A waterproof switch

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3749870A (en) * 1971-11-03 1973-07-31 Joy Mfg Co Elastomeric cover for a pendant switch with an untensioned intermediate position
EP0245176A1 (en) * 1986-05-06 1987-11-11 Entrelec Sa Multipolar rotary switch, in particular a cam switch in the shape of stacked modules, and method for its production
FR2598553A1 (en) * 1986-05-06 1987-11-13 Alsthom Cgee MULTIPOLAR ROTARY SWITCH, IN PARTICULAR CAM SWITCH IN THE FORM OF STACKED PADS, AND METHOD FOR PERFORMING THE SAME
WO1987007075A1 (en) * 1986-05-06 1987-11-19 Cgee Alsthom Multipolar rotary switch, particularly switch comprised of cams in the form of piled slabs, and method for making said switch
US4851620A (en) * 1986-05-06 1989-07-25 Cgee Alsthom Multiplier switch assembly and method of manufacture
GB2206999A (en) * 1987-06-01 1989-01-18 Shinden Company Limited A waterproof switch

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