GB1473983A - Electric snap action switch - Google Patents

Electric snap action switch

Info

Publication number
GB1473983A
GB1473983A GB3909675A GB3909675A GB1473983A GB 1473983 A GB1473983 A GB 1473983A GB 3909675 A GB3909675 A GB 3909675A GB 3909675 A GB3909675 A GB 3909675A GB 1473983 A GB1473983 A GB 1473983A
Authority
GB
United Kingdom
Prior art keywords
push rod
faces
bracket
jump member
compression spring
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
GB3909675A
Other languages
English (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.)
SCHMERSAL CO SCHALTGERAETEFABR
Original Assignee
SCHMERSAL CO SCHALTGERAETEFABR
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
Priority claimed from DE19742445957 external-priority patent/DE2445957C3/de
Application filed by SCHMERSAL CO SCHALTGERAETEFABR filed Critical SCHMERSAL CO SCHALTGERAETEFABR
Publication of GB1473983A publication Critical patent/GB1473983A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/02—Energy stored by the attraction or repulsion of magnetic parts

Landscapes

  • Push-Button Switches (AREA)
  • Mechanisms For Operating Contacts (AREA)
GB3909675A 1974-09-26 1975-09-24 Electric snap action switch Expired GB1473983A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742445957 DE2445957C3 (de) 1974-09-26 Elektrischer Sprungschalter

Publications (1)

Publication Number Publication Date
GB1473983A true GB1473983A (en) 1977-05-18

Family

ID=5926786

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3909675A Expired GB1473983A (en) 1974-09-26 1975-09-24 Electric snap action switch

Country Status (6)

Country Link
US (1) US4058693A (enExample)
CH (1) CH586457A5 (enExample)
FR (1) FR2286488A1 (enExample)
GB (1) GB1473983A (enExample)
IT (1) IT1055616B (enExample)
SE (1) SE410536B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5657215A (en) * 1979-10-17 1981-05-19 Canon Kk Slide switch
US4513271A (en) * 1982-07-16 1985-04-23 Minnesota Mining And Manufacturing Company Momentary contact magnetic switch

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2598556A (en) * 1950-05-24 1952-05-27 Iron Fireman Mfg Co Electric switch
DE1295051B (de) * 1964-02-13 1969-05-14 Bosch Gmbh Robert Dauermagnetsystem zur Betaetigung von elektrischen Schaltern, insbesondere von Sprungschaltern
DE1911104C3 (de) * 1969-03-05 1974-10-17 K.A. Schmersal & Co, Schaltgeraetefabrik, 5600 Wuppertal Elektrischer Schnappschalter

Also Published As

Publication number Publication date
DE2445957B2 (de) 1976-08-26
US4058693A (en) 1977-11-15
SE7510225L (sv) 1976-03-29
FR2286488A1 (fr) 1976-04-23
IT1055616B (it) 1982-01-11
SE410536B (sv) 1979-10-15
DE2445957A1 (de) 1976-05-13
CH586457A5 (enExample) 1977-03-31
FR2286488B3 (enExample) 1978-05-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee