FR1006837A - Polarized relay - Google Patents

Polarized relay

Info

Publication number
FR1006837A
FR1006837A FR1006837DA FR1006837A FR 1006837 A FR1006837 A FR 1006837A FR 1006837D A FR1006837D A FR 1006837DA FR 1006837 A FR1006837 A FR 1006837A
Authority
FR
France
Prior art keywords
polarized relay
polarized
relay
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
Other languages
French (fr)
Inventor
Joseph Raymond John
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.)
Shipton & Co Ltd E
Original Assignee
Shipton & Co Ltd E
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 Shipton & Co Ltd E filed Critical Shipton & Co Ltd E
Application granted granted Critical
Publication of FR1006837A publication Critical patent/FR1006837A/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
    • H01H51/22—Polarised relays
    • H01H51/2272—Polarised relays comprising rockable armature, rocking movement around central axis parallel to the main plane of the armature
    • H01H51/2281—Contacts rigidly combined with armature

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
FR1006837D 1948-11-29 1949-11-29 Polarized relay Expired FR1006837A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB30981/48A GB650207A (en) 1948-11-29 1948-11-29 Improvements in or relating to polarised relays

Publications (1)

Publication Number Publication Date
FR1006837A true FR1006837A (en) 1952-04-28

Family

ID=10316119

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1006837D Expired FR1006837A (en) 1948-11-29 1949-11-29 Polarized relay

Country Status (5)

Country Link
US (1) US2609462A (en)
BE (1) BE492459A (en)
FR (1) FR1006837A (en)
GB (1) GB650207A (en)
NL (2) NL74909C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2867755A (en) * 1954-11-03 1959-01-06 Telephone Mfg Co Ltd Electromagnetic devices
US2891200A (en) * 1954-08-27 1959-06-16 Carpenter Rupert Evan Howard Electromagnetic relays

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL183132B (en) * 1954-01-25 Greiner Kg STACKABLE CLOSING SLEEVE AS WELL AS COMBINATION OF A WAREHOUSE FILLED WITH SUCH CLOSING SLEEVES.
US2718570A (en) * 1954-02-05 1955-09-20 Conrad C Caldwell Electric vibrator contact dampening means
US2902563A (en) * 1954-11-23 1959-09-01 Vigren Sten Daniel Polarized electromagnetic control devices
US2866025A (en) * 1955-03-21 1958-12-23 Gen Electric Non-bouncing switching apparatus
BE548535A (en) * 1955-06-11
US2866028A (en) * 1955-06-14 1958-12-23 Bristol Company Electrically actuated contactor
FR2680432B1 (en) * 1991-08-14 1994-04-08 Olivier Bruni REALIZATION OF AN INVERTER FOR ELECTROMAGNETIC RELAYS USING A ROTATING MOBILE FRAME OF REDUCED MASS.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1269917A (en) * 1916-09-30 1918-06-18 Hall Switch & Signal Co Contact-finger.
BE365295A (en) * 1928-11-09
US1861641A (en) * 1930-11-17 1932-06-07 Union Switch & Signal Co Contact device
US2013513A (en) * 1935-03-14 1935-09-03 Oak Mfg Co Vibrator
US2372966A (en) * 1941-06-03 1945-04-03 Gen Electric Electric translating apparatus
US2532468A (en) * 1945-05-31 1950-12-05 Barber Colman Co Movable contact structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2891200A (en) * 1954-08-27 1959-06-16 Carpenter Rupert Evan Howard Electromagnetic relays
US2867755A (en) * 1954-11-03 1959-01-06 Telephone Mfg Co Ltd Electromagnetic devices

Also Published As

Publication number Publication date
NL74909C (en) 1954-06-15
US2609462A (en) 1952-09-02
GB650207A (en) 1951-02-14
NL150180B (en) 1900-01-01
BE492459A (en) 1949-12-15

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