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ES286318U - Rotary electric switches. - Google Patents

Rotary electric switches.

Info

Publication number
ES286318U
ES286318U ES1985286318U ES286318U ES286318U ES 286318 U ES286318 U ES 286318U ES 1985286318 U ES1985286318 U ES 1985286318U ES 286318 U ES286318 U ES 286318U ES 286318 U ES286318 U ES 286318U
Authority
ES
Spain
Prior art keywords
plunger
rotor
camform
rotary electric
case
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.)
Granted
Application number
ES1985286318U
Other languages
Spanish (es)
Other versions
ES286318Y (en
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.)
Bonnella Switches Ltd
Original Assignee
Bonnella Switches Ltd
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 Bonnella Switches Ltd filed Critical Bonnella Switches Ltd
Publication of ES286318U publication Critical patent/ES286318U/en
Application granted granted Critical
Publication of ES286318Y publication Critical patent/ES286318Y/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H27/00—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings
    • H01H27/06—Key inserted and then turned to effect operation of the switch
    • H01H27/063—Key inserted and then turned to effect operation of the switch wherein the switch cannot be moved to a third position, e.g. start position, unless the preceding movement was from a first position to a second position, e.g. ignition position

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Push-Button Switches (AREA)

Abstract

A rotary electric switch, for example an automotive ignition switch, has a rotor, a case holding the fixed contacts and an interlock mechanism. The interlock mechanism comprises a plunger and an interlock member carried by the rotor and a camform on the case which cooperates with the plunger to limit movement of the rotor relative to the case. The interlock member and plunger coact to normally retain the plunger out of contact with the camform. At a given position of the rotor the plunger is released, whereby subsequent movement of the rotor again to the given position is prevented by engagement of the plunger with the camform.
ES1985286318U 1984-04-03 1985-04-03 ROTARY ELECTRIC SWITCH Expired ES286318Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848408560A GB8408560D0 (en) 1984-04-03 1984-04-03 Rotary electric switches

Publications (2)

Publication Number Publication Date
ES286318U true ES286318U (en) 1985-11-01
ES286318Y ES286318Y (en) 1986-06-01

Family

ID=10559097

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1985286318U Expired ES286318Y (en) 1984-04-03 1985-04-03 ROTARY ELECTRIC SWITCH

Country Status (3)

Country Link
EP (1) EP0157550A3 (en)
ES (1) ES286318Y (en)
GB (1) GB8408560D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7629543B2 (en) * 2007-03-30 2009-12-08 Delta Systems, Inc. Switch assembly having a mechanically actuated override

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1160140A (en) * 1966-12-14 1969-07-30 D H Bonnella & Son Ltd Improvements relating to Rotary Switches
GB1204960A (en) * 1968-10-11 1970-09-09 D H Bonnella & Son Ltd Improvements relating to rotary switches
FR2250386A5 (en) * 1973-08-03 1975-05-30 Antivols Simplex Sa
GB2022924B (en) * 1978-06-07 1982-05-12 Bonnella Switches Ltd Locking device for an ignition switch

Also Published As

Publication number Publication date
ES286318Y (en) 1986-06-01
EP0157550A3 (en) 1986-09-24
GB8408560D0 (en) 1984-05-16
EP0157550A2 (en) 1985-10-09

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