NO117248B - - Google Patents

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Publication number
NO117248B
NO117248B NO15771365A NO15771365A NO117248B NO 117248 B NO117248 B NO 117248B NO 15771365 A NO15771365 A NO 15771365A NO 15771365 A NO15771365 A NO 15771365A NO 117248 B NO117248 B NO 117248B
Authority
NO
Norway
Prior art keywords
relay
line
register
contact
relays
Prior art date
Application number
NO15771365A
Other languages
English (en)
Norwegian (no)
Inventor
B Wennersten
Original Assignee
Svenska Elfab Ab Selfa
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 Svenska Elfab Ab Selfa filed Critical Svenska Elfab Ab Selfa
Publication of NO117248B publication Critical patent/NO117248B/no

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
    • H01H21/02—Details
    • H01H21/18—Movable parts; Contacts mounted thereon
    • H01H21/36—Driving mechanisms
    • H01H21/40—Driving mechanisms having snap action
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/04—Energy stored by deformation of elastic members

Landscapes

  • Interface Circuits In Exchanges (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Mechanisms For Operating Contacts (AREA)
NO15771365A 1964-04-24 1965-04-13 NO117248B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE510264 1964-04-24

Publications (1)

Publication Number Publication Date
NO117248B true NO117248B (de) 1969-07-21

Family

ID=20265711

Family Applications (1)

Application Number Title Priority Date Filing Date
NO15771365A NO117248B (de) 1964-04-24 1965-04-13

Country Status (7)

Country Link
BE (1) BE662849A (de)
CH (1) CH441477A (de)
DE (1) DE1540404A1 (de)
DK (1) DK113452B (de)
GB (1) GB1097429A (de)
NL (1) NL6505030A (de)
NO (1) NO117248B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1916956C3 (de) * 1969-04-02 1983-12-08 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Elektrischer Schnappschalter
SE444487B (sv) * 1981-05-29 1986-04-14 Asea Ab Manovermekanism for elkopplare
FR2628261B1 (fr) * 1988-03-02 1991-04-19 Legrand Sa Disjoncteur a mecanisme a franchissement de point mort
FR2998413B1 (fr) 2012-11-21 2016-02-05 Alstom Technology Ltd Dispositif de commande a ressort pour un disjoncteur

Also Published As

Publication number Publication date
DK113452B (da) 1969-03-24
BE662849A (de) 1965-08-17
NL6505030A (de) 1965-10-25
DE1540404A1 (de) 1970-01-02
GB1097429A (en) 1968-01-03
CH441477A (de) 1967-08-15

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