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GB692246A - Improvements relating to cam-operated electric switches - Google Patents

Improvements relating to cam-operated electric switches

Info

Publication number
GB692246A
GB692246A GB29259/51A GB2925951A GB692246A GB 692246 A GB692246 A GB 692246A GB 29259/51 A GB29259/51 A GB 29259/51A GB 2925951 A GB2925951 A GB 2925951A GB 692246 A GB692246 A GB 692246A
Authority
GB
United Kingdom
Prior art keywords
cam
improvements relating
electric switches
operated electric
dec
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
GB29259/51A
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
Busch Jaeger Ludenscheider 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, Busch Jaeger Ludenscheider Metallwerke AG filed Critical Busch Jaeger Durener Metallwerke AG
Publication of GB692246A publication Critical patent/GB692246A/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
    • H01H19/54—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 the operating part having at least five or an unspecified number of operative positions
    • H01H19/60—Angularly-movable actuating part carrying no contacts
    • H01H19/63—Contacts actuated by axial cams
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

692,246. Rotary switches. BUSCH-JAEGER LœDENSCHEIDER METALLWERKE AKT.- GES. Dec. 13, 1951 [Dec. 16, 1950], No. 29259/51. Class 38 (v) In a cam-operated switch the flexible contact spring 1 has a rigid arm 3 firmly secured to it at its contact point 10, the arm 3 being supported on a shoulder or notch 5 in the base and , being formed with a projection 7 for engagement by the cam 8.
GB29259/51A 1950-12-16 1951-12-13 Improvements relating to cam-operated electric switches Expired GB692246A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE296806X 1950-12-16

Publications (1)

Publication Number Publication Date
GB692246A true GB692246A (en) 1953-06-03

Family

ID=6090490

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29259/51A Expired GB692246A (en) 1950-12-16 1951-12-13 Improvements relating to cam-operated electric switches

Country Status (5)

Country Link
BE (1) BE507811A (en)
CH (1) CH296806A (en)
FR (1) FR1045915A (en)
GB (1) GB692246A (en)
NL (1) NL76233C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3604724A1 (en) * 1986-02-14 1987-08-20 Jung Albrecht Fa Switching mechanism for an electrical installation apparatus
KR910015807A (en) * 1990-02-06 1991-09-30 박원희 Speed-sensitive automatic transmission pulley

Also Published As

Publication number Publication date
BE507811A (en)
NL76233C (en)
CH296806A (en) 1954-02-28
FR1045915A (en) 1953-12-02

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