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GB786246A - Snap-action mechanism for rotary electric switches - Google Patents

Snap-action mechanism for rotary electric switches

Info

Publication number
GB786246A
GB786246A GB522656A GB522656A GB786246A GB 786246 A GB786246 A GB 786246A GB 522656 A GB522656 A GB 522656A GB 522656 A GB522656 A GB 522656A GB 786246 A GB786246 A GB 786246A
Authority
GB
United Kingdom
Prior art keywords
strip
rotary electric
snap
spring
action mechanism
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
GB522656A
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.)
Lebronze Alloys Germany GmbH
Original Assignee
Busch Jaeger Durener Metallwerke AG
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 Busch Jaeger Durener Metallwerke AG filed Critical Busch Jaeger Durener Metallwerke AG
Publication of GB786246A publication Critical patent/GB786246A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
    • H01H19/10—Movable parts; Contacts mounted thereon
    • H01H19/11—Movable parts; Contacts mounted thereon with indexing means

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Push-Button Switches (AREA)

Abstract

786,246. Locking rotary elements. BUSCHJAEGER DURENER METALLWERKE AKT.-GES. Feb. 20, 1956 [Feb. 21, 1955], No. 5226/56. Class 80 (3). [Also in Group XXXVII] A rotary electric snap-action switch has a cam-shaft 4 with a non-circular portion 10 engaged by a roller 8 carried by a spring 6, 7 extending parallel to a strip 5 connecting the shaft bearing plates 1, 2, the spring being carried by the strip. The arm 6 of the spring engages lugs 5a, 5f bent up from the strip 5 and the arm 7 which carries the roller 8 passes through a slot 5g in the lug 5a.
GB522656A 1955-02-21 1956-02-20 Snap-action mechanism for rotary electric switches Expired GB786246A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB34592A DE1002056B (en) 1955-02-21 1955-02-21 Lock mechanism for rotary switch

Publications (1)

Publication Number Publication Date
GB786246A true GB786246A (en) 1957-11-13

Family

ID=6964351

Family Applications (1)

Application Number Title Priority Date Filing Date
GB522656A Expired GB786246A (en) 1955-02-21 1956-02-20 Snap-action mechanism for rotary electric switches

Country Status (5)

Country Link
BE (1) BE545383A (en)
DE (1) DE1002056B (en)
FR (1) FR1144346A (en)
GB (1) GB786246A (en)
NL (2) NL94249C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1202871B (en) * 1963-11-06 1965-10-14 Busch Jaeger Duerener Metall Detent mechanism for electrical rotary switches

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE73970C (en) * s. bergmann in Berlin N., Fennstrafse 21 Momentary switch for regulating the speed of rotation of electric driving machines
CH268302A (en) * 1947-10-16 1950-05-15 Paillard Sa Rotor switch resiliently returned to tripped position.

Also Published As

Publication number Publication date
BE545383A (en)
FR1144346A (en) 1957-10-11
NL94249C (en)
NL204609A (en)
DE1002056B (en) 1957-02-07

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