FR1067027A - Electromagnetic relay - Google Patents

Electromagnetic relay

Info

Publication number
FR1067027A
FR1067027A FR1067027DA FR1067027A FR 1067027 A FR1067027 A FR 1067027A FR 1067027D A FR1067027D A FR 1067027DA FR 1067027 A FR1067027 A FR 1067027A
Authority
FR
France
Prior art keywords
electromagnetic relay
relay
electromagnetic
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.)
Guardian Electric Manufacturing Co
Original Assignee
Guardian Electric Manufacturing Co
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 Guardian Electric Manufacturing Co filed Critical Guardian Electric Manufacturing Co
Application granted granted Critical
Publication of FR1067027A publication Critical patent/FR1067027A/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
    • H01H50/44—Magnetic coils or windings
    • H01H50/46—Short-circuited conducting sleeves, bands, or discs

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Braking Arrangements (AREA)
FR1067027D 1941-10-13 1948-02-26 Electromagnetic relay Expired FR1067027A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US414853A US2339610A (en) 1941-10-13 1941-10-13 Relay construction

Publications (1)

Publication Number Publication Date
FR1067027A true FR1067027A (en) 1954-06-11

Family

ID=23643261

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1067027D Expired FR1067027A (en) 1941-10-13 1948-02-26 Electromagnetic relay

Country Status (4)

Country Link
US (1) US2339610A (en)
BE (1) BE482391A (en)
FR (1) FR1067027A (en)
GB (1) GB637616A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899519A (en) * 1959-08-11 Kramer
US2461360A (en) * 1943-10-16 1949-02-08 Stromberg Carlson Co Relay
US2457017A (en) * 1945-10-08 1948-12-21 Westinghouse Electric Corp Electromagnetic control device
BE474574A (en) * 1946-07-13
US2491272A (en) * 1947-03-28 1949-12-13 Bell Telephone Labor Inc Protective device for relay contacts
US2560628A (en) * 1947-10-15 1951-07-17 Bendix Aviat Corp Overvoltage protector
US2571068A (en) * 1948-12-30 1951-10-09 Raymond T Moloney Relay with mechanical hold-in
US2679031A (en) * 1950-03-25 1954-05-18 John H Jaidinger Terminal arrangement
US2904653A (en) * 1955-02-17 1959-09-15 Nick F Leo Relays
US2924684A (en) * 1955-03-11 1960-02-09 Claesson Per Harry Elias Contact device
US2916585A (en) * 1957-06-20 1959-12-08 David F Moyer Switch assembly
US2908785A (en) * 1958-05-19 1959-10-13 Rickert Electric Inc Electromagnetic device
US3189699A (en) * 1962-03-05 1965-06-15 Electro Mechanical Res Inc Very high speed commutating systems
DE3577159D1 (en) * 1984-08-17 1990-05-17 Siemens Ag AC POWER PROTECTION.

Also Published As

Publication number Publication date
GB637616A (en) 1950-05-24
US2339610A (en) 1944-01-18
BE482391A (en)

Similar Documents

Publication Publication Date Title
FR947859A (en) Relay
FR950512A (en) Polarized relay
FR943612A (en) Electromagnetic relay
FR1067027A (en) Electromagnetic relay
FR938714A (en) Electromagnetic relay
FR869139A (en) Polarized relay
FR933137A (en) Electromagnetic relay
FR938833A (en) Improvements to electromagnetic relays
FR937589A (en) Electromagnetic relay
FR929714A (en) Electromagnetic relay
FR938262A (en) Electromagnetic relay
FR950949A (en) Improvements to electrical relays
FR891909A (en) Milliampere-seconds relay
CH226111A (en) Electric relay.
FR901749A (en) Electromagnetic relay
FR950684A (en) Electric relays
FR934844A (en) Relay construction
CH225058A (en) Thermal relay.
FR972878A (en) Improvements to electromagnetic relays
FR887258A (en) Improvements to mechanical electromagnetic relays
FR908703A (en) Electromagnetic relay
FR865066A (en) Electromagnetic relay
DK74571C (en) Electromagnetic relay.
FR886017A (en) Polarized relay
FR870596A (en) Selective relay