FR29057E - Improvements in the construction of protection devices for electrical networks - Google Patents

Improvements in the construction of protection devices for electrical networks

Info

Publication number
FR29057E
FR29057E FR29057DA FR29057E FR 29057 E FR29057 E FR 29057E FR 29057D A FR29057D A FR 29057DA FR 29057 E FR29057 E FR 29057E
Authority
FR
France
Prior art keywords
construction
protection devices
electrical networks
networks
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.)
LUTECE LUMIERE
Original Assignee
LUTECE LUMIERE
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 LUTECE LUMIERE filed Critical LUTECE LUMIERE
Application granted granted Critical
Publication of FR29057E publication Critical patent/FR29057E/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T1/00—Details of spark gaps
    • H01T1/14—Means structurally associated with spark gap for protecting it against overload or for disconnecting it in case of failure
FR29057D 1924-05-08 1924-05-08 Improvements in the construction of protection devices for electrical networks Expired FR29057E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR29057T 1924-05-08

Publications (1)

Publication Number Publication Date
FR29057E true FR29057E (en) 1925-05-20

Family

ID=8667125

Family Applications (1)

Application Number Title Priority Date Filing Date
FR29057D Expired FR29057E (en) 1924-05-08 1924-05-08 Improvements in the construction of protection devices for electrical networks

Country Status (1)

Country Link
FR (1) FR29057E (en)

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