FR1123913A - Articulated arm disconnectors - Google Patents

Articulated arm disconnectors

Info

Publication number
FR1123913A
FR1123913A FR1123913DA FR1123913A FR 1123913 A FR1123913 A FR 1123913A FR 1123913D A FR1123913D A FR 1123913DA FR 1123913 A FR1123913 A FR 1123913A
Authority
FR
France
Prior art keywords
disconnectors
articulated arm
articulated
arm
arm disconnectors
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
Other languages
French (fr)
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.)
Forges et Ateliers de Constructions Electriques de Jeumont SA
Original Assignee
Forges et Ateliers de Constructions Electriques de Jeumont SA
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 Forges et Ateliers de Constructions Electriques de Jeumont SA filed Critical Forges et Ateliers de Constructions Electriques de Jeumont SA
Application granted granted Critical
Publication of FR1123913A publication Critical patent/FR1123913A/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
    • H01H31/34—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact adapted to engage an overhead transmission line, e.g. for branching
    • H01H31/36—Contact moved by pantograph
FR1123913D 1955-03-25 1955-03-25 Articulated arm disconnectors Expired FR1123913A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1030908X 1955-03-25

Publications (1)

Publication Number Publication Date
FR1123913A true FR1123913A (en) 1956-10-01

Family

ID=9582795

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1123913D Expired FR1123913A (en) 1955-03-25 1955-03-25 Articulated arm disconnectors

Country Status (6)

Country Link
US (1) US2788403A (en)
BE (1) BE545881A (en)
CH (1) CH328580A (en)
DE (1) DE1030908B (en)
FR (1) FR1123913A (en)
GB (1) GB790395A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1665881B2 (en) * 1967-02-24 1974-03-21 Siemens Ag, 1000 Berlin U. 8000 Muenchen Electrical switch for use in areas where there is a risk of icing
DE2014760A1 (en) * 1970-03-20 1971-10-21 Siemens Ag Disconnector
FR2665019B1 (en) * 1990-07-19 1992-09-18 Merlin Gerin HIGH VOLTAGE DISCONNECTOR.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT411463A (en) *
CH258114A (en) * 1943-09-04 1948-11-15 Elin Und Schorch Werke Aktieng Disconnector in column design.
CH296803A (en) * 1950-02-17 1954-02-28 Siemens Ag Disconnector.
US2748121A (en) * 1954-06-17 1956-05-29 Searle & Co 6-nitroaryl derivatives of 2-amino-4-pyrimidols

Also Published As

Publication number Publication date
DE1030908B (en) 1958-05-29
US2788403A (en) 1957-04-09
GB790395A (en) 1958-02-05
CH328580A (en) 1958-03-15
BE545881A (en)

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