GB1365611A - Magnetically operable multiple reed contact unit - Google Patents

Magnetically operable multiple reed contact unit

Info

Publication number
GB1365611A
GB1365611A GB4012472A GB4012472A GB1365611A GB 1365611 A GB1365611 A GB 1365611A GB 4012472 A GB4012472 A GB 4012472A GB 4012472 A GB4012472 A GB 4012472A GB 1365611 A GB1365611 A GB 1365611A
Authority
GB
United Kingdom
Prior art keywords
contact
reed
magnetic
reed contact
contact unit
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
GB4012472A
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of GB1365611A publication Critical patent/GB1365611A/en
Expired legal-status Critical Current

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
    • H01H51/284—Polarised relays

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Electromagnets (AREA)
  • Contacts (AREA)
GB4012472A 1971-09-06 1972-08-30 Magnetically operable multiple reed contact unit Expired GB1365611A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2144538A DE2144538A1 (de) 1971-09-06 1971-09-06 Magnetisch betaetigbarer mehrfachschutzrohrankerkontakt

Publications (1)

Publication Number Publication Date
GB1365611A true GB1365611A (en) 1974-09-04

Family

ID=5818781

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4012472A Expired GB1365611A (en) 1971-09-06 1972-08-30 Magnetically operable multiple reed contact unit

Country Status (8)

Country Link
US (1) US3771083A (enrdf_load_stackoverflow)
JP (1) JPS4839957A (enrdf_load_stackoverflow)
AU (1) AU474246B2 (enrdf_load_stackoverflow)
BE (1) BE788428R (enrdf_load_stackoverflow)
DE (1) DE2144538A1 (enrdf_load_stackoverflow)
GB (1) GB1365611A (enrdf_load_stackoverflow)
IT (1) IT964360B (enrdf_load_stackoverflow)
NL (1) NL7212035A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5697931A (en) * 1979-12-29 1981-08-07 Matsushita Electric Works Ltd Electromagnetic relay structure
US4943791A (en) * 1989-01-25 1990-07-24 Sentrol, Inc. Wide gap magnetic reed switch and method for manufacture of same
US5438869A (en) * 1991-11-26 1995-08-08 C & K Systems, Inc. Protective reed switch housing
US11223146B2 (en) 2019-11-20 2022-01-11 Otto Maser Electrical contact system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT596491A (enrdf_load_stackoverflow) * 1957-04-09
US3307126A (en) * 1963-08-20 1967-02-28 Sylvania Electric Prod Encapsulated magnetic switch
US3345593A (en) * 1966-04-25 1967-10-03 Oak Electro Netics Corp Reed switch contact construction

Also Published As

Publication number Publication date
IT964360B (it) 1974-01-21
US3771083A (en) 1973-11-06
AU4649972A (en) 1974-03-21
DE2144538A1 (de) 1973-03-15
AU474246B2 (en) 1976-07-15
NL7212035A (enrdf_load_stackoverflow) 1973-03-08
BE788428R (enrdf_load_stackoverflow) 1973-03-06
JPS4839957A (enrdf_load_stackoverflow) 1973-06-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees