FR510907A - Protection device for electrical pipes - Google Patents

Protection device for electrical pipes

Info

Publication number
FR510907A
FR510907A FR510907A FR510907DA FR510907A FR 510907 A FR510907 A FR 510907A FR 510907 A FR510907 A FR 510907A FR 510907D A FR510907D A FR 510907DA FR 510907 A FR510907 A FR 510907A
Authority
FR
France
Prior art keywords
protection device
electrical pipes
pipes
electrical
protection
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
FR510907A
Other languages
French (fr)
Inventor
Avier De Velasco Celestin Jose
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.)
JOSE XAVIER DE VELASCO CELESTINO SOARES
Original Assignee
JOSE XAVIER DE VELASCO CELESTINO SOARES
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 JOSE XAVIER DE VELASCO CELESTINO SOARES filed Critical JOSE XAVIER DE VELASCO CELESTINO SOARES
Application granted granted Critical
Publication of FR510907A publication Critical patent/FR510907A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/22—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices
    • H02H7/228—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices for covered wires or cables
FR510907A 1920-03-01 1920-03-01 Protection device for electrical pipes Expired FR510907A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR510907T 1920-03-01

Publications (1)

Publication Number Publication Date
FR510907A true FR510907A (en) 1920-12-14

Family

ID=8912061

Family Applications (1)

Application Number Title Priority Date Filing Date
FR510907A Expired FR510907A (en) 1920-03-01 1920-03-01 Protection device for electrical pipes

Country Status (1)

Country Link
FR (1) FR510907A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8714408B2 (en) 2009-02-03 2014-05-06 Sivel Self-cleaning tip
FR3119609A1 (en) 2021-02-11 2022-08-12 Sivel PRODUCT DISTRIBUTION DEVICE, INCLUDING A HOOD FOR PRESSURIZING A MOBILE WALL TYPE RESERVOIR

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8714408B2 (en) 2009-02-03 2014-05-06 Sivel Self-cleaning tip
FR3119609A1 (en) 2021-02-11 2022-08-12 Sivel PRODUCT DISTRIBUTION DEVICE, INCLUDING A HOOD FOR PRESSURIZING A MOBILE WALL TYPE RESERVOIR

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