BE752407A - Commutateur scelle commande par un champ magnetique - Google Patents

Commutateur scelle commande par un champ magnetique

Info

Publication number
BE752407A
BE752407A BE752407DA BE752407A BE 752407 A BE752407 A BE 752407A BE 752407D A BE752407D A BE 752407DA BE 752407 A BE752407 A BE 752407A
Authority
BE
Belgium
Prior art keywords
magnetic field
switch controlled
sealed switch
sealed
controlled
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
J Kutyla
Original Assignee
C P Clare & Cy
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 C P Clare & Cy filed Critical C P Clare & Cy
Publication of BE752407A publication Critical patent/BE752407A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
    • H01H51/287—Details of the shape of the contact springs

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Electromagnets (AREA)
BE752407D 1969-07-28 1970-06-23 Commutateur scelle commande par un champ magnetique BE752407A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84520269A 1969-07-28 1969-07-28

Publications (1)

Publication Number Publication Date
BE752407A true BE752407A (fr) 1970-12-01

Family

ID=25294640

Family Applications (1)

Application Number Title Priority Date Filing Date
BE752407D BE752407A (fr) 1969-07-28 1970-06-23 Commutateur scelle commande par un champ magnetique

Country Status (8)

Country Link
US (1) US3579158A (enrdf_load_stackoverflow)
JP (1) JPS541900B1 (enrdf_load_stackoverflow)
BE (1) BE752407A (enrdf_load_stackoverflow)
CA (1) CA924358A (enrdf_load_stackoverflow)
DE (1) DE2033839B2 (enrdf_load_stackoverflow)
FR (1) FR2049806A5 (enrdf_load_stackoverflow)
GB (1) GB1302255A (enrdf_load_stackoverflow)
SE (1) SE359685B (enrdf_load_stackoverflow)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3811102A (en) * 1971-07-22 1974-05-14 Babcock Electronics Corp Relay
JPS51121170A (en) * 1975-04-15 1976-10-22 Yaskawa Denki Seisakusho Kk Reed switch
DE2701230C3 (de) * 1977-01-13 1984-07-12 Siemens AG, 1000 Berlin und 8000 München Elektromagnetisches Relais und Verfahren zu dessen Justierung
US4134088A (en) * 1977-05-02 1979-01-09 Western Electric Company Miniature magnetic mercury-wetted relay construction
US4149130A (en) * 1978-01-20 1979-04-10 Gordos Corporation Miniature mercury contact reed switch construction
US4179798A (en) * 1978-04-12 1979-12-25 Western Electric Co., Inc. Methods of adjusting sealed contact switches
JPH04345590A (ja) * 1991-05-24 1992-12-01 Sajima Mariina Kk 船台
US5570072A (en) * 1995-01-03 1996-10-29 Siemens Stromberg-Carlson Method of establishing a relay contact arrangement
US5594400A (en) * 1995-01-03 1997-01-14 Siemens Stromberg-Carlson Reed relay
US8665041B2 (en) * 2008-03-20 2014-03-04 Ht Microanalytical, Inc. Integrated microminiature relay
WO2009117526A2 (en) * 2008-03-20 2009-09-24 Ht Microanalytical, Inc. Integrated reed switch
US11309140B2 (en) * 2019-01-04 2022-04-19 Littelfuse, Inc. Contact switch coating

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3054873A (en) * 1959-11-27 1962-09-18 Bell Telephone Labor Inc Liquid-contact switch
NL132202C (enrdf_load_stackoverflow) * 1966-02-17

Also Published As

Publication number Publication date
GB1302255A (enrdf_load_stackoverflow) 1973-01-04
DE2033839A1 (de) 1971-02-18
FR2049806A5 (enrdf_load_stackoverflow) 1971-03-26
US3579158A (en) 1971-05-18
CA924358A (en) 1973-04-10
DE2033839B2 (de) 1972-03-02
SE359685B (enrdf_load_stackoverflow) 1973-09-03
JPS541900B1 (enrdf_load_stackoverflow) 1979-01-30

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: C.P. CLARE & CY

Effective date: 19890630