FR441654A - électro-aimant - Google Patents

électro-aimant

Info

Publication number
FR441654A
FR441654A FR441654DA FR441654A FR 441654 A FR441654 A FR 441654A FR 441654D A FR441654D A FR 441654DA FR 441654 A FR441654 A FR 441654A
Authority
FR
France
Prior art keywords
electro magnet
electro
magnet
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
English (en)
Inventor
Westinghouse
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR441654A publication Critical patent/FR441654A/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
    • H01H51/02—Non-polarised relays
    • H01H51/20—Non-polarised relays with two or more independent armatures

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR441654D 1911-05-22 1912-03-22 électro-aimant Expired FR441654A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US441654XA 1911-05-22 1911-05-22

Publications (1)

Publication Number Publication Date
FR441654A true FR441654A (fr) 1912-08-13

Family

ID=1482889

Family Applications (1)

Application Number Title Priority Date Filing Date
FR441654D Expired FR441654A (fr) 1911-05-22 1912-03-22 électro-aimant

Country Status (1)

Country Link
FR (1) FR441654A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1165161B (de) * 1955-08-13 1964-03-12 Josef Dirr Elektromagnetanordnung mit nur einer schaltbaren Erregerspule und einem fuer mehrere zueinander magnetisch parallel liegende Magnetkreise gemeinsamen Joch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1165161B (de) * 1955-08-13 1964-03-12 Josef Dirr Elektromagnetanordnung mit nur einer schaltbaren Erregerspule und einem fuer mehrere zueinander magnetisch parallel liegende Magnetkreise gemeinsamen Joch

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