DE1665881C3 - - Google Patents

Info

Publication number
DE1665881C3
DE1665881C3 DE1665881A DE1665881A DE1665881C3 DE 1665881 C3 DE1665881 C3 DE 1665881C3 DE 1665881 A DE1665881 A DE 1665881A DE 1665881 A DE1665881 A DE 1665881A DE 1665881 C3 DE1665881 C3 DE 1665881C3
Authority
DE
Germany
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
DE1665881A
Other languages
German (de)
Other versions
DE1665881B2 (en
DE1665881A1 (en
Inventor
Harry Friebe
Winfried Oltersdorf
Karl-Heinz Picard
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
Original Assignee
Siemens AG
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 filed Critical Siemens AG
Publication of DE1665881A1 publication Critical patent/DE1665881A1/en
Publication of DE1665881B2 publication Critical patent/DE1665881B2/en
Application granted granted Critical
Publication of DE1665881C3 publication Critical patent/DE1665881C3/de
Granted 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
DE1665881A 1967-02-24 1967-02-24 Electrical switch for use in areas where there is a risk of icing Granted DE1665881B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0108486 1967-02-24

Publications (3)

Publication Number Publication Date
DE1665881A1 DE1665881A1 (en) 1971-01-28
DE1665881B2 DE1665881B2 (en) 1974-03-21
DE1665881C3 true DE1665881C3 (en) 1974-10-24

Family

ID=7528832

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1665881A Granted DE1665881B2 (en) 1967-02-24 1967-02-24 Electrical switch for use in areas where there is a risk of icing

Country Status (2)

Country Link
US (1) US3502826A (en)
DE (1) DE1665881B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3422380B1 (en) * 2016-02-26 2020-10-28 ABB Power Grids Switzerland AG Disconnecting switch having anti-icing device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE545881A (en) * 1955-03-25
US3255332A (en) * 1964-02-17 1966-06-07 Chance Co Ab Operating assembly for load break switchgear

Also Published As

Publication number Publication date
DE1665881B2 (en) 1974-03-21
US3502826A (en) 1970-03-24
DE1665881A1 (en) 1971-01-28

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)