USB439168I5 - - Google Patents

Info

Publication number
USB439168I5
USB439168I5 US43916874A USB439168I5 US B439168 I5 USB439168 I5 US B439168I5 US 43916874 A US43916874 A US 43916874A US B439168 I5 USB439168 I5 US B439168I5
Authority
US
United States
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.)
Pending
Application number
Other languages
English (en)
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 filed Critical
Priority to US439168A priority Critical patent/US3919676A/en
Publication of USB439168I5 publication Critical patent/USB439168I5/en
Application granted granted Critical
Publication of US3919676A publication Critical patent/US3919676A/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01H51/2236—Polarised relays comprising pivotable armature, pivoting at extremity or bending point of armature

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
US439168A 1974-02-04 1974-02-04 Permanent-magnet type relay Expired - Lifetime US3919676A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US439168A US3919676A (en) 1974-02-04 1974-02-04 Permanent-magnet type relay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US439168A US3919676A (en) 1974-02-04 1974-02-04 Permanent-magnet type relay

Publications (2)

Publication Number Publication Date
USB439168I5 true USB439168I5 (Direct) 1975-01-28
US3919676A US3919676A (en) 1975-11-11

Family

ID=23743594

Family Applications (1)

Application Number Title Priority Date Filing Date
US439168A Expired - Lifetime US3919676A (en) 1974-02-04 1974-02-04 Permanent-magnet type relay

Country Status (1)

Country Link
US (1) US3919676A (Direct)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9362077B2 (en) * 2000-02-17 2016-06-07 Pass & Seymour, Inc. Electrical device with miswire protection and automated testing
AU2002950770A0 (en) * 2002-08-14 2002-09-12 M.B.T.L. Limited Magnetic actuator or relay
US8130482B2 (en) * 2008-04-21 2012-03-06 Tai-Her Yang Electromagnetic actuating device being actuated by AC power and held by DC power
US8624430B2 (en) * 2009-11-19 2014-01-07 General Electric Company Standby power reduction

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3441883A (en) * 1966-03-22 1969-04-29 L Ind Electr De La Seine Sensitive electro-magnetic tripping device of the re-setting type
US3534307A (en) * 1969-02-13 1970-10-13 Westinghouse Electric Corp Electromagnetically or mechanically controlled magnetically-latched relay
US3783422A (en) * 1972-09-25 1974-01-01 Westinghouse Electric Corp Circuit breaker tripping device operable from a low energy tripping signal

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3441883A (en) * 1966-03-22 1969-04-29 L Ind Electr De La Seine Sensitive electro-magnetic tripping device of the re-setting type
US3534307A (en) * 1969-02-13 1970-10-13 Westinghouse Electric Corp Electromagnetically or mechanically controlled magnetically-latched relay
US3783422A (en) * 1972-09-25 1974-01-01 Westinghouse Electric Corp Circuit breaker tripping device operable from a low energy tripping signal

Also Published As

Publication number Publication date
US3919676A (en) 1975-11-11

Similar Documents

Publication Publication Date Title
USB439168I5 (Direct)
AU488280B2 (Direct)
AU7205174A (Direct)
AU7463174A (Direct)
AU7237274A (Direct)
AU480981A (Direct)
AU482307A (Direct)
AU480559A (Direct)
AU480583A (Direct)
BG19931A1 (Direct)
AU480759A (Direct)
AU480783A (Direct)
BG19896A1 (Direct)
AU481044A (Direct)
AU481078A (Direct)
AU481082A (Direct)
AU481796A (Direct)
AU481798A (Direct)
BG19453A1 (Direct)
AU482236A (Direct)
BE836321A (Direct)
AU482309A (Direct)
BG19905A1 (Direct)
AU480247A (Direct)
AU480170A (Direct)

Legal Events

Date Code Title Description
AS Assignment

Owner name: ABB POWER T&D COMPANY, INC., A DE CORP., PENNSYLV

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:WESTINGHOUSE ELECTRIC CORPORATION, A CORP. OF PA.;REEL/FRAME:005368/0692

Effective date: 19891229