JPS6362850B2 - - Google Patents

Info

Publication number
JPS6362850B2
JPS6362850B2 JP57081348A JP8134882A JPS6362850B2 JP S6362850 B2 JPS6362850 B2 JP S6362850B2 JP 57081348 A JP57081348 A JP 57081348A JP 8134882 A JP8134882 A JP 8134882A JP S6362850 B2 JPS6362850 B2 JP S6362850B2
Authority
JP
Japan
Prior art keywords
opening
lever
pin
closing
slot
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
JP57081348A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58201211A (ja
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
Publication of JPS58201211A publication Critical patent/JPS58201211A/ja
Publication of JPS6362850B2 publication Critical patent/JPS6362850B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/001—Means for preventing or breaking contact-welding
    • 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
    • H01H21/42—Driving mechanisms having snap action produced by compression or extension of coil spring

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Mechanisms For Operating Contacts (AREA)
JP57081348A 1981-05-14 1982-05-14 低圧開閉器の開閉機構 Granted JPS58201211A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3119235A DE3119235C2 (de) 1981-05-14 1981-05-14 Federschnellschaltgetriebe

Publications (2)

Publication Number Publication Date
JPS58201211A JPS58201211A (ja) 1983-11-24
JPS6362850B2 true JPS6362850B2 (enExample) 1988-12-05

Family

ID=63041619

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57081348A Granted JPS58201211A (ja) 1981-05-14 1982-05-14 低圧開閉器の開閉機構

Country Status (2)

Country Link
JP (1) JPS58201211A (enExample)
DE (1) DE3119235C2 (enExample)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6903932U (de) * 1969-02-01 1970-06-25 Siemens Ag Federschnellschaltgetriebe fuer leistungsachalter
DE2049736C3 (de) * 1970-10-09 1980-04-10 Fritz Driescher Spezialfabrik Fuer Elektrizitaetswerksbedarf, 5144 Wegberg Sprungantrieb für die Drehschalter einer aus einer Vielzahl von Schaltfeldern bestehenden elektrischen Verteileranlage
JPS512977A (en) * 1974-06-27 1976-01-12 Meidensha Electric Mfg Co Ltd Kaiheikino sosasochi
DE7508560U (de) * 1975-03-18 1975-09-11 Concordia Sprecher Schaltgeraete Gmbh Vorrichtung zur Betätigung elektrischer Schattgeräte
US4255733A (en) * 1978-01-30 1981-03-10 Electro Switch Corp. Latching switch relay
JPS6055933B2 (ja) * 1978-07-19 1985-12-07 三菱電機株式会社 負荷断路器用速動機構

Also Published As

Publication number Publication date
JPS58201211A (ja) 1983-11-24
DE3119235A1 (de) 1982-11-25
DE3119235C2 (de) 1984-03-01

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