GB1445683A - Electrical switches - Google Patents

Electrical switches

Info

Publication number
GB1445683A
GB1445683A GB4751172A GB4751172A GB1445683A GB 1445683 A GB1445683 A GB 1445683A GB 4751172 A GB4751172 A GB 4751172A GB 4751172 A GB4751172 A GB 4751172A GB 1445683 A GB1445683 A GB 1445683A
Authority
GB
United Kingdom
Prior art keywords
actuator
contact
lugs
urges
oct
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
GB4751172A
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.)
CAV Ltd
Original Assignee
CAV 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 CAV Ltd filed Critical CAV Ltd
Priority to GB4751172A priority Critical patent/GB1445683A/en
Priority to IT53082/73A priority patent/IT994335B/en
Priority to FR7336546A priority patent/FR2203156A1/fr
Priority to DE19732351587 priority patent/DE2351587A1/en
Priority to ES1973196225U priority patent/ES196225Y/en
Priority to IN2276/CAL/1973A priority patent/IN140875B/en
Publication of GB1445683A publication Critical patent/GB1445683A/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

Landscapes

  • Mechanisms For Operating Contacts (AREA)
  • Push-Button Switches (AREA)

Abstract

1445683 Retractive switches CAV Ltd 2 Oct 1973 [14 Oct 1972] 47511/72 Heading H1N In an electric switch a central extension 22, Fig. 1 of the actuator 21 carries a movable bridging contact 35 in alternative grooves 32 33 whereby the contact 35 may be assembled in groove 33 for normally closed operation (shown) or in groove 32 for normally open operation. Spring 36 urges the contact 35 towards the fixed contacts 17 and spring 37 urges the actuator 21 to its outer position. The actuator 21 Fig. 1 has a snap-fit connection to the switch body 10, as by a pair of forwardly extending lugs 25 on the actuator 21 engaged over projections 28, apertures 27 in the lugs permitting limited relative movement in guideways 26 for actuation. Ramp faces 29, 30 may be arranged on the projection 28 and lugs respectively whereby the assembly and removal of the actuator 21 is facilitated.
GB4751172A 1972-10-14 1972-10-14 Electrical switches Expired GB1445683A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB4751172A GB1445683A (en) 1972-10-14 1972-10-14 Electrical switches
IT53082/73A IT994335B (en) 1972-10-14 1973-10-12 ELECTRIC SWITCH
FR7336546A FR2203156A1 (en) 1972-10-14 1973-10-12
DE19732351587 DE2351587A1 (en) 1972-10-14 1973-10-13 ELECTRIC SWITCH
ES1973196225U ES196225Y (en) 1972-10-14 1973-10-13 ELECTRIC SWITCH.
IN2276/CAL/1973A IN140875B (en) 1972-10-14 1973-10-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4751172A GB1445683A (en) 1972-10-14 1972-10-14 Electrical switches

Publications (1)

Publication Number Publication Date
GB1445683A true GB1445683A (en) 1976-08-11

Family

ID=10445246

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4751172A Expired GB1445683A (en) 1972-10-14 1972-10-14 Electrical switches

Country Status (6)

Country Link
DE (1) DE2351587A1 (en)
ES (1) ES196225Y (en)
FR (1) FR2203156A1 (en)
GB (1) GB1445683A (en)
IN (1) IN140875B (en)
IT (1) IT994335B (en)

Also Published As

Publication number Publication date
FR2203156A1 (en) 1974-05-10
IN140875B (en) 1977-01-01
ES196225U (en) 1975-02-16
ES196225Y (en) 1975-07-16
DE2351587A1 (en) 1974-04-18
IT994335B (en) 1975-10-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee