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IT1093899B - COMBINATION OF TWO METERS - Google Patents

COMBINATION OF TWO METERS

Info

Publication number
IT1093899B
IT1093899B IT7821416A IT2141678A IT1093899B IT 1093899 B IT1093899 B IT 1093899B IT 7821416 A IT7821416 A IT 7821416A IT 2141678 A IT2141678 A IT 2141678A IT 1093899 B IT1093899 B IT 1093899B
Authority
IT
Italy
Prior art keywords
meters
combination
Prior art date
Application number
IT7821416A
Other languages
Italian (it)
Other versions
IT7821416A0 (en
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of IT7821416A0 publication Critical patent/IT7821416A0/en
Application granted granted Critical
Publication of IT1093899B publication Critical patent/IT1093899B/en

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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
IT7821416A 1977-03-26 1978-03-21 COMBINATION OF TWO METERS IT1093899B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2713425A DE2713425C2 (en) 1977-03-26 1977-03-26 Connection device for connecting two contactors

Publications (2)

Publication Number Publication Date
IT7821416A0 IT7821416A0 (en) 1978-03-21
IT1093899B true IT1093899B (en) 1985-07-26

Family

ID=6004761

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7821416A IT1093899B (en) 1977-03-26 1978-03-21 COMBINATION OF TWO METERS

Country Status (4)

Country Link
DE (1) DE2713425C2 (en)
ES (1) ES468100A1 (en)
FR (1) FR2385204A1 (en)
IT (1) IT1093899B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2940433A1 (en) * 1979-10-05 1981-04-16 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Mechanical interlock for end-on relays - spans two relay switch levers to prevent operation of both at same time using slide following operated lever
DE2951356C2 (en) * 1979-12-20 1985-05-09 Brown, Boveri & Cie Ag, 6800 Mannheim Device for mechanical switch-on blocking of one of two switching elements as long as the other switching element is in the switched-on position
DE3213443A1 (en) * 1982-04-10 1983-10-20 Brown, Boveri & Cie Ag, 6800 Mannheim Locking device for electrical switching devices
FR2617328B1 (en) * 1987-06-26 1989-11-03 Telemecanique Electrique MECHANICAL AND ELECTRICAL CONDEMNATION DEVICE FOR CONTACTORS
DE3844732C2 (en) * 1987-08-19 1996-03-28 Fuji Electric Co Ltd Mechanical coupling of rail mounted contactors
US4954798A (en) * 1987-08-19 1990-09-04 Fuji Electric Co., Ltd. Device for coupling reversible electromagnetic contactors to each other with an interlock unit
CN105632810B (en) * 2014-11-27 2017-12-26 上海良信电器股份有限公司 A kind of contactor mechanical interlock

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1025493B (en) * 1954-10-23 1958-03-06 Weyer & Zander K G Device for mounting any four contactors in a row next to each other
US3342958A (en) * 1965-10-11 1967-09-19 Square D Co Two-part mechanical interlock for electromagnetic contactors
FR1498480A (en) * 1966-07-27 1967-10-20 Cie Electromecanique Advanced training in electrical contactors
US3453569A (en) * 1967-08-31 1969-07-01 Cutler Hammer Inc Electromagnetic switching device
US3510612A (en) * 1967-12-14 1970-05-05 Allis Chalmers Mfg Co Mechanical interlock for electrical switches or the like
DE6935668U (en) * 1969-09-10 1970-01-02 Giersiepen Fa Richard MULTIPLE DEVICE SOCKET.
DE2114509A1 (en) * 1971-03-25 1972-10-05 Metzenauer & Jung Gmbh Arrangement made up of two contactors with mechanical locking device
US3824510A (en) * 1973-07-19 1974-07-16 Cutler Hammer Inc Mechanical interlock for electric switches

Also Published As

Publication number Publication date
ES468100A1 (en) 1979-01-01
FR2385204B1 (en) 1982-10-29
IT7821416A0 (en) 1978-03-21
DE2713425A1 (en) 1978-09-28
FR2385204A1 (en) 1978-10-20
DE2713425C2 (en) 1985-06-27

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