FR813635A - Improvements to electrical disconnectors for indoor or outdoor use - Google Patents

Improvements to electrical disconnectors for indoor or outdoor use

Info

Publication number
FR813635A
FR813635A FR813635DA FR813635A FR 813635 A FR813635 A FR 813635A FR 813635D A FR813635D A FR 813635DA FR 813635 A FR813635 A FR 813635A
Authority
FR
France
Prior art keywords
indoor
outdoor use
electrical disconnectors
disconnectors
electrical
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.)
L APP ELECTRO IND PETRIER
Original Assignee
L APP ELECTRO IND PETRIER
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 L APP ELECTRO IND PETRIER filed Critical L APP ELECTRO IND PETRIER
Application granted granted Critical
Publication of FR813635A publication Critical patent/FR813635A/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
    • 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
FR813635D 1932-03-23 1936-02-12 Improvements to electrical disconnectors for indoor or outdoor use Expired FR813635A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US600616A US1988120A (en) 1932-03-23 1932-03-23 Disconnecting switch

Publications (1)

Publication Number Publication Date
FR813635A true FR813635A (en) 1937-06-05

Family

ID=24404313

Family Applications (1)

Application Number Title Priority Date Filing Date
FR813635D Expired FR813635A (en) 1932-03-23 1936-02-12 Improvements to electrical disconnectors for indoor or outdoor use

Country Status (3)

Country Link
US (1) US1988120A (en)
FR (1) FR813635A (en)
NL (1) NL104574B (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE761114C (en) * 1940-10-03 1953-01-26 Siemens Schuckertwerke A G Disconnector for high voltage switchgear
DE970663C (en) * 1942-09-09 1958-10-16 Aeg Disconnector for high and extra high voltage systems, especially outdoor systems
DE971627C (en) * 1943-10-13 1959-03-05 Aeg Single column separator for high and maximum voltage systems
DE1105945B (en) * 1953-10-16 1961-05-04 Merlin Gerin Two-stage circuit breaker for connection to high-voltage switchgear and power supply units in which the voltage is applied from two sides
DE2711342A1 (en) * 1977-03-16 1978-09-21 Sachsenwerk Licht & Kraft Ag MEDIUM VOLTAGE DISCONNECTOR
DE3111793A1 (en) * 1981-03-20 1982-09-30 Siemens AG, 1000 Berlin und 8000 München SWITCH DISCONNECTOR WITH A SWIVELING SWITCHING ARM AND WITH A DELETING DEVICE
US4460813A (en) * 1981-03-20 1984-07-17 Siemens Aktiengesellschaft Load break switch drive mechanism

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1074115B (en) * 1960-01-28 Siemens Schuckertwerke Aktien gesellschaft Berlin und Erlangen
DE951512C (en) * 1938-03-04 1956-10-31 Siemens Ag Electromotive drive for electrical switches
DE971626C (en) * 1942-10-22 1959-03-05 Aeg Scissor separator
DE966093C (en) * 1942-11-27 1957-07-11 Aeg Single lever disconnector for multi-phase high voltage systems
BE470474A (en) * 1946-01-21
US2669614A (en) * 1949-11-03 1954-02-16 Westinghouse Electric Corp Switch operating mechanism
US2669622A (en) * 1949-11-03 1954-02-16 Westinghouse Electric Corp Switch operating mechanism
DE934179C (en) * 1950-02-11 1955-10-13 Siemens Ag Disconnector
US2737556A (en) * 1951-04-27 1956-03-06 Westinghouse Electric Corp Circuit interrupter
DE1038151B (en) * 1952-09-11 1958-09-04 Siemens Ag Single column scissor disconnector
DE1077748B (en) * 1954-05-13 1960-03-17 Siemens Ag Inserter telescopic disconnector
DE1137785B (en) * 1954-05-25 1962-10-11 Siemens Ag Isolating switches, in particular inserter isolating switches
DE1032364B (en) * 1954-07-16 1958-06-19 Licentia Gmbh Bushing disconnector
IT535383A (en) * 1955-06-09
US2940015A (en) * 1955-09-30 1960-06-07 Robert M Bacon Switch operating mechanism responsive to power failure
DE1074116B (en) * 1956-01-31 1960-01-28 Siemens Schuckertwerke Aktitr gesellschaft Berlin und Erlangen Emstutzer scissor disconnector

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE761114C (en) * 1940-10-03 1953-01-26 Siemens Schuckertwerke A G Disconnector for high voltage switchgear
DE970663C (en) * 1942-09-09 1958-10-16 Aeg Disconnector for high and extra high voltage systems, especially outdoor systems
DE971627C (en) * 1943-10-13 1959-03-05 Aeg Single column separator for high and maximum voltage systems
DE1105945B (en) * 1953-10-16 1961-05-04 Merlin Gerin Two-stage circuit breaker for connection to high-voltage switchgear and power supply units in which the voltage is applied from two sides
DE2711342A1 (en) * 1977-03-16 1978-09-21 Sachsenwerk Licht & Kraft Ag MEDIUM VOLTAGE DISCONNECTOR
DE3111793A1 (en) * 1981-03-20 1982-09-30 Siemens AG, 1000 Berlin und 8000 München SWITCH DISCONNECTOR WITH A SWIVELING SWITCHING ARM AND WITH A DELETING DEVICE
US4460813A (en) * 1981-03-20 1984-07-17 Siemens Aktiengesellschaft Load break switch drive mechanism

Also Published As

Publication number Publication date
NL104574B (en)
US1988120A (en) 1935-01-15

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