GB1172507A - Electrical switches - Google Patents

Electrical switches

Info

Publication number
GB1172507A
GB1172507A GB56326/66A GB5632666A GB1172507A GB 1172507 A GB1172507 A GB 1172507A GB 56326/66 A GB56326/66 A GB 56326/66A GB 5632666 A GB5632666 A GB 5632666A GB 1172507 A GB1172507 A GB 1172507A
Authority
GB
United Kingdom
Prior art keywords
crank
cable
contact
round
dec
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
GB56326/66A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of GB1172507A publication Critical patent/GB1172507A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/26—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch
    • H01H31/32—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with rectilinearly-movable contact
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/36—Driving mechanisms, i.e. for transmitting driving force to the contacts using belt, chain, or cord

Landscapes

  • Mechanisms For Operating Contacts (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Manufacture Of Switches (AREA)
  • Transmission Devices (AREA)
GB56326/66A 1965-12-15 1966-12-15 Electrical switches Expired GB1172507A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0100983 1965-12-15

Publications (1)

Publication Number Publication Date
GB1172507A true GB1172507A (en) 1969-12-03

Family

ID=7523430

Family Applications (1)

Application Number Title Priority Date Filing Date
GB56326/66A Expired GB1172507A (en) 1965-12-15 1966-12-15 Electrical switches

Country Status (6)

Country Link
US (1) US3440381A (enExample)
CH (1) CH455005A (enExample)
DE (1) DE1540612B2 (enExample)
FR (1) FR1505035A (enExample)
GB (1) GB1172507A (enExample)
NL (1) NL152396B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3127960A1 (de) * 1981-07-10 1983-01-27 Siemens AG, 1000 Berlin und 8000 München Trennschalter

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US969676A (en) * 1909-12-29 1910-09-06 W W Rittenhouse Telephone-line-wire detacher.
US2476114A (en) * 1948-03-01 1949-07-12 Regan Kathyrine Electric burglar alarm
US2810808A (en) * 1955-01-25 1957-10-22 Gen Electric Cable type operating mechanism for an electric circuit breaker

Also Published As

Publication number Publication date
DE1540612B2 (de) 1971-10-21
FR1505035A (fr) 1967-12-08
NL6612643A (enExample) 1967-06-16
DE1540612A1 (de) 1970-01-02
CH455005A (de) 1968-04-30
US3440381A (en) 1969-04-22
NL152396B (nl) 1977-02-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE Patent expired