GB1517638A - Operating mechanism for an electric switch having magnetically operable contacts - Google Patents

Operating mechanism for an electric switch having magnetically operable contacts

Info

Publication number
GB1517638A
GB1517638A GB36608/76A GB3660876A GB1517638A GB 1517638 A GB1517638 A GB 1517638A GB 36608/76 A GB36608/76 A GB 36608/76A GB 3660876 A GB3660876 A GB 3660876A GB 1517638 A GB1517638 A GB 1517638A
Authority
GB
United Kingdom
Prior art keywords
magnet
movable
degrees
shield
rotation
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
GB36608/76A
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.)
Allen Bradley Co LLC
Original Assignee
Allen Bradley Co LLC
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 Allen Bradley Co LLC filed Critical Allen Bradley Co LLC
Publication of GB1517638A publication Critical patent/GB1517638A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/0006—Permanent magnet actuating reed switches
    • H01H36/004—Permanent magnet actuating reed switches push-button-operated, e.g. for keyboards

Landscapes

  • Push-Button Switches (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
GB36608/76A 1975-09-04 1976-09-03 Operating mechanism for an electric switch having magnetically operable contacts Expired GB1517638A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/610,121 US4015226A (en) 1975-09-04 1975-09-04 Cartridge for magnetically operated contacts

Publications (1)

Publication Number Publication Date
GB1517638A true GB1517638A (en) 1978-07-12

Family

ID=24443744

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36608/76A Expired GB1517638A (en) 1975-09-04 1976-09-03 Operating mechanism for an electric switch having magnetically operable contacts

Country Status (5)

Country Link
US (1) US4015226A (enExample)
CA (1) CA1078434A (enExample)
DE (1) DE2638843A1 (enExample)
FR (1) FR2323223A1 (enExample)
GB (1) GB1517638A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2258086A (en) * 1991-07-25 1993-01-27 Manher Amlani Signalling device.

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4142168A (en) * 1977-06-02 1979-02-27 Natland James P Switch construction
DE3361723D1 (en) * 1982-09-29 1986-02-13 Electronic Components Ltd Gearbox indicator switch
DE3410858A1 (de) * 1984-03-23 1985-10-03 Alfred Teves Gmbh, 6000 Frankfurt Elektrischer schalter
FR2623011A1 (fr) * 1987-07-09 1989-05-12 Quinet Edgard Bouton poussoir a commande magnetique
US4805066A (en) * 1987-09-17 1989-02-14 Robert Mergenthaler Hybrid float switch
US5057807A (en) * 1990-03-19 1991-10-15 Veetronix, Inc. Keyboard switch
FR2909218B1 (fr) * 2006-11-23 2011-04-01 Schneider Electric Ind Sas Module de commutation electrique avec composants electroniques de type cms
TW201117252A (en) * 2009-11-06 2011-05-16 Wen-Feng Li Magnetism-controlled sealed electric switch assembly
CA3213136A1 (en) 2021-03-10 2022-09-15 Rincon Power, Llc Hermetically sealed manual disconnect with integrated bellows actuator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3403363A (en) * 1966-10-11 1968-09-24 Allen Bradley Co Operating means for pushbutton switches and the like having magnetically operable contacts
US3753179A (en) * 1972-05-18 1973-08-14 Vectronix Inc Reed switch
US3745493A (en) * 1972-09-01 1973-07-10 Allen Bradley Co Reed switch cartridge

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2258086A (en) * 1991-07-25 1993-01-27 Manher Amlani Signalling device.
GB2258086B (en) * 1991-07-25 1995-12-20 Manher Amlani Signalling device

Also Published As

Publication number Publication date
US4015226A (en) 1977-03-29
FR2323223B3 (enExample) 1979-05-25
CA1078434A (en) 1980-05-27
FR2323223A1 (fr) 1977-04-01
DE2638843A1 (de) 1977-03-17

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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