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BR8407271A - Mecanismo composto de travamento mecanico e eletrico - Google Patents

Mecanismo composto de travamento mecanico e eletrico

Info

Publication number
BR8407271A
BR8407271A BR8407271A BR8407271A BR8407271A BR 8407271 A BR8407271 A BR 8407271A BR 8407271 A BR8407271 A BR 8407271A BR 8407271 A BR8407271 A BR 8407271A BR 8407271 A BR8407271 A BR 8407271A
Authority
BR
Brazil
Prior art keywords
mechanical
electric locking
composite mechanism
locking composite
electric
Prior art date
Application number
BR8407271A
Other languages
English (en)
Inventor
Gerd C Boysen
Patrick S Murray
Marquis B Jobison
Original Assignee
Allen Bradley 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 Allen Bradley Co filed Critical Allen Bradley Co
Priority claimed from PCT/US1984/000082 external-priority patent/WO1985003382A1/en
Publication of BR8407271A publication Critical patent/BR8407271A/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/32—Latching movable parts mechanically
    • H01H50/323—Latching movable parts mechanically for interlocking two or more relays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H01H1/2016—Bridging contacts in which the two contact pairs commutate at substantially different moments
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/32—Latching movable parts mechanically
    • H01H50/323—Latching movable parts mechanically for interlocking two or more relays
    • H01H2050/325—Combined electrical and mechanical interlocking, e.g. usually for auxiliary contacts

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Switch Cases, Indication, And Locking (AREA)
BR8407271A 1984-01-23 1984-01-23 Mecanismo composto de travamento mecanico e eletrico BR8407271A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/581,742 US4513181A (en) 1984-01-23 1984-01-23 Combination mechanical and electrical interlock mechanism
PCT/US1984/000082 WO1985003382A1 (en) 1984-01-23 1984-01-23 Combination mechanical and electrical interlock mechanism

Publications (1)

Publication Number Publication Date
BR8407271A true BR8407271A (pt) 1985-12-24

Family

ID=24326390

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8407271A BR8407271A (pt) 1984-01-23 1984-01-23 Mecanismo composto de travamento mecanico e eletrico

Country Status (3)

Country Link
US (1) US4513181A (pt)
JP (1) JPH0724176B2 (pt)
BR (1) BR8407271A (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2598027B1 (fr) * 1986-04-23 1990-10-12 Telemecanique Electrique Appareil contacteur inverseur protege conte les surintensites de courant
FR2617328B1 (fr) * 1987-06-26 1989-11-03 Telemecanique Electrique Dispositif de condamnation mecanique et electrique pour contacteurs
FR2661548B1 (fr) * 1990-04-30 1992-07-17 Telemecanique Appareil contacteur inverseur a verrouillage.
JP2589610Y2 (ja) * 1991-01-17 1999-02-03 富士電機 株式会社 電磁接触器の相互鎖錠装置
DE69302228T2 (de) * 1992-06-25 1996-10-02 Matsushita Electric Works Ltd Gekapselte Kontaktanordnung
JP2757718B2 (ja) 1992-11-11 1998-05-25 三菱電機株式会社 開閉器の鎖錠装置
US5652420A (en) * 1995-11-14 1997-07-29 Eaton Corporation Modular contactor control system
DE29706428U1 (de) * 1997-04-10 1997-06-12 Siemens AG, 80333 München Verriegelungsbaustein
CA2576846A1 (en) * 2007-02-02 2008-08-02 General Electric Canada Reversing switch
US8222548B2 (en) * 2008-07-30 2012-07-17 Generac Power Systems, Inc. Automatic transfer switch
JP5504925B2 (ja) * 2010-01-29 2014-05-28 富士電機機器制御株式会社 可逆形電磁接触器
US9806642B2 (en) * 2014-11-06 2017-10-31 Rockwell Automation Technologies, Inc. Modular multiple single-pole electromagnetic switching system and method
US9772381B2 (en) * 2014-11-06 2017-09-26 Rockwell Automation Technologies, Inc. Synchronized reapplication of power for driving an electric motor

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US965671A (en) * 1908-11-02 1910-07-26 Monitor Mfg Company Of Baltimore City Reversing-switch.
US1037580A (en) * 1908-12-16 1912-09-03 Gen Electric Circuit-controlling mechanism.
US1732711A (en) * 1920-05-04 1929-10-22 Westinghouse Electric & Mfg Co Control system
US2262071A (en) * 1937-01-21 1941-11-11 Square D Co Electric switch
US2186670A (en) * 1939-07-19 1940-01-09 Frederick T Fereday Interlocking relay
US2349616A (en) * 1942-02-18 1944-05-23 Westinghouse Electric & Mfg Co Reversing line starter interlock
US2359614A (en) * 1942-03-09 1944-10-03 Fed Electric Prod Co Quick breaking means for electric switches
US2398656A (en) * 1944-08-12 1946-04-16 Gen Electric Mechanical interlock for electric switches
US3149210A (en) * 1961-03-13 1964-09-15 Allen Bradley Co Mechanical interlock
US3160793A (en) * 1962-05-24 1964-12-08 Brewer Pharmacal Engineering C Electrical interlock circuit
FR1340955A (fr) * 1962-09-13 1963-10-25 Comp Generale Electricite Dispositif de verrouillage électromécanique
US3240889A (en) * 1963-01-25 1966-03-15 Allen Bradley Co Mechanical interlock for electric switches
US3210491A (en) * 1963-07-09 1965-10-05 Ite Circuit Breaker Ltd Self-contained mechanical interlock having oppositely rotatable interlocking elements
US3437773A (en) * 1967-08-24 1969-04-08 Cutler Hammer Inc Convertible electric switch module
US3510612A (en) * 1967-12-14 1970-05-05 Allis Chalmers Mfg Co Mechanical interlock for electrical switches or the like
US3564466A (en) * 1969-01-29 1971-02-16 Leland E Lawrence Reversing switch assembly
US3536868A (en) * 1969-01-29 1970-10-27 Allen Bradley Co Reversing switch assembly
FR2164486B1 (pt) * 1971-12-22 1976-08-20 Mang Ets Gerard
FR2480993A1 (fr) * 1980-04-17 1981-10-23 Telemecanique Electrique Dispositif de verrouillage entre deux appareils electriques eloignes et installation le mettant en oeuvre
DE3213477A1 (de) * 1982-04-10 1983-10-13 Brown, Boveri & Cie Ag, 6800 Mannheim Verriegelungsvorrichtung fuer elektrische schaltorgane

Also Published As

Publication number Publication date
JPH0724176B2 (ja) 1995-03-15
US4513181A (en) 1985-04-23
JPS61500936A (ja) 1986-05-08

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 23/01/99