FR2173787A1 - - Google Patents

Info

Publication number
FR2173787A1
FR2173787A1 FR7207342A FR7207342A FR2173787A1 FR 2173787 A1 FR2173787 A1 FR 2173787A1 FR 7207342 A FR7207342 A FR 7207342A FR 7207342 A FR7207342 A FR 7207342A FR 2173787 A1 FR2173787 A1 FR 2173787A1
Authority
FR
France
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.)
Granted
Application number
FR7207342A
Other languages
French (fr)
Other versions
FR2173787B1 (enrdf_load_html_response
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin 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 Merlin Gerin SA filed Critical Merlin Gerin SA
Priority to FR7207342A priority Critical patent/FR2173787B1/fr
Publication of FR2173787A1 publication Critical patent/FR2173787A1/fr
Application granted granted Critical
Publication of FR2173787B1 publication Critical patent/FR2173787B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B5/00—Non-enclosed substations; Substations with enclosed and non-enclosed equipment
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR7207342A 1972-02-29 1972-02-29 Expired FR2173787B1 (enrdf_load_html_response)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7207342A FR2173787B1 (enrdf_load_html_response) 1972-02-29 1972-02-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7207342A FR2173787B1 (enrdf_load_html_response) 1972-02-29 1972-02-29

Publications (2)

Publication Number Publication Date
FR2173787A1 true FR2173787A1 (enrdf_load_html_response) 1973-10-12
FR2173787B1 FR2173787B1 (enrdf_load_html_response) 1974-08-02

Family

ID=9094517

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7207342A Expired FR2173787B1 (enrdf_load_html_response) 1972-02-29 1972-02-29

Country Status (1)

Country Link
FR (1) FR2173787B1 (enrdf_load_html_response)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1115919A (fr) * 1943-09-04 1956-05-02 Elin Ag Elek Ind Wien Sectionneur en forme de colonne, ainsi qu'installations en plein air et en lieux clos pourvues de ce dispositif
CH314762A (fr) * 1952-04-11 1956-06-30 Parisienne Pour L Ind Electr S Poste extérieur de répartition à haute tension

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1115919A (fr) * 1943-09-04 1956-05-02 Elin Ag Elek Ind Wien Sectionneur en forme de colonne, ainsi qu'installations en plein air et en lieux clos pourvues de ce dispositif
CH314762A (fr) * 1952-04-11 1956-06-30 Parisienne Pour L Ind Electr S Poste extérieur de répartition à haute tension

Also Published As

Publication number Publication date
FR2173787B1 (enrdf_load_html_response) 1974-08-02

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Legal Events

Date Code Title Description
ST Notification of lapse