FR544379A - Multiple contact relay - Google Patents

Multiple contact relay

Info

Publication number
FR544379A
FR544379A FR544379DA FR544379A FR 544379 A FR544379 A FR 544379A FR 544379D A FR544379D A FR 544379DA FR 544379 A FR544379 A FR 544379A
Authority
FR
France
Prior art keywords
multiple contact
contact relay
relay
contact
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)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR544379A publication Critical patent/FR544379A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
FR544379D 1920-12-09 1921-12-09 Multiple contact relay Expired FR544379A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US429547A US1568760A (en) 1920-12-09 1920-12-09 Electromagnetic relay

Publications (1)

Publication Number Publication Date
FR544379A true FR544379A (en) 1922-09-21

Family

ID=23703723

Family Applications (1)

Application Number Title Priority Date Filing Date
FR544379D Expired FR544379A (en) 1920-12-09 1921-12-09 Multiple contact relay

Country Status (2)

Country Link
US (1) US1568760A (en)
FR (1) FR544379A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3249718A (en) * 1963-06-14 1966-05-03 Seeburg Corp Step switch contactor assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3249718A (en) * 1963-06-14 1966-05-03 Seeburg Corp Step switch contactor assembly

Also Published As

Publication number Publication date
US1568760A (en) 1926-01-05

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