FR1326953A - Commutateur à lamelles hermétiquement encapsulé - Google Patents

Commutateur à lamelles hermétiquement encapsulé

Info

Publication number
FR1326953A
FR1326953A FR902359A FR902359A FR1326953A FR 1326953 A FR1326953 A FR 1326953A FR 902359 A FR902359 A FR 902359A FR 902359 A FR902359 A FR 902359A FR 1326953 A FR1326953 A FR 1326953A
Authority
FR
France
Prior art keywords
reed switch
hermetically encapsulated
encapsulated reed
hermetically
switch
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
FR902359A
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of FR1326953A publication Critical patent/FR1326953A/fr
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
    • 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

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Contacts (AREA)
  • Electromagnets (AREA)
FR902359A 1961-08-03 1962-06-28 Commutateur à lamelles hermétiquement encapsulé Expired FR1326953A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12913061 US3125650A (en) 1961-08-03 1961-08-03 Sealed reed switch

Publications (1)

Publication Number Publication Date
FR1326953A true FR1326953A (fr) 1963-05-10

Family

ID=22438588

Family Applications (1)

Application Number Title Priority Date Filing Date
FR902359A Expired FR1326953A (fr) 1961-08-03 1962-06-28 Commutateur à lamelles hermétiquement encapsulé

Country Status (8)

Country Link
US (1) US3125650A (fr)
JP (1) JPS3910270B1 (fr)
BE (1) BE620989A (fr)
DE (1) DE1172775B (fr)
ES (1) ES279105A1 (fr)
FR (1) FR1326953A (fr)
GB (1) GB964409A (fr)
NL (2) NL136805C (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3196232A (en) * 1962-12-14 1965-07-20 Gen Signal Corp Reed relay
US3166652A (en) * 1963-04-17 1965-01-19 Gen Electric Magnetic reed switch with latching feature
US3444492A (en) * 1967-01-04 1969-05-13 Wheelock Signals Inc Arc depressing means for sealed relay
GB2166595B (en) * 1984-11-07 1988-06-08 Stc Plc Polarised relay of high sensitivity

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2145391A (en) * 1937-11-13 1939-01-31 Richard C Hanson Hedge trimmer
GB652372A (en) * 1944-12-15 1951-04-25 Igranic Electric Co Ltd Improvements in or relating to electromagnetic contactors
US2994122A (en) * 1955-10-19 1961-08-01 Gen Electric Method of forming low flux loss bonds in permanent magnet assemblies
NL213229A (fr) * 1955-12-28
NL223418A (fr) * 1956-12-21
US2929895A (en) * 1956-12-27 1960-03-22 Bell Telephone Labor Inc Switching device
US2957961A (en) * 1957-08-14 1960-10-25 Clare & Co C P Switching device
US2907846A (en) * 1957-09-17 1959-10-06 Siemens Ag Polarized switching contact device
US2898422A (en) * 1957-09-26 1959-08-04 Bell Telephone Labor Inc Circuit controlling device
US3020369A (en) * 1959-04-27 1962-02-06 Bell Telephone Labor Inc Circuit controller

Also Published As

Publication number Publication date
NL279967A (fr)
DE1172775B (de) 1964-06-25
GB964409A (en) 1964-07-22
NL136805C (fr)
BE620989A (fr)
JPS3910270B1 (fr) 1964-06-11
US3125650A (en) 1964-03-17
ES279105A1 (es) 1962-12-16

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