FR1291032A - Perfectionnements aux prises de terre à foncage direct - Google Patents

Perfectionnements aux prises de terre à foncage direct

Info

Publication number
FR1291032A
FR1291032A FR855251A FR855251A FR1291032A FR 1291032 A FR1291032 A FR 1291032A FR 855251 A FR855251 A FR 855251A FR 855251 A FR855251 A FR 855251A FR 1291032 A FR1291032 A FR 1291032A
Authority
FR
France
Prior art keywords
direct drive
earth connections
drive earth
connections
direct
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
FR855251A
Other languages
English (en)
Inventor
Raymond Lucien Graipin
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 filed Critical
Priority to FR855251A priority Critical patent/FR1291032A/fr
Application granted granted Critical
Publication of FR1291032A publication Critical patent/FR1291032A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
    • H01R4/66—Connections with the terrestrial mass, e.g. earth plate, earth pin
FR855251A 1961-03-10 1961-03-10 Perfectionnements aux prises de terre à foncage direct Expired FR1291032A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR855251A FR1291032A (fr) 1961-03-10 1961-03-10 Perfectionnements aux prises de terre à foncage direct

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR855251A FR1291032A (fr) 1961-03-10 1961-03-10 Perfectionnements aux prises de terre à foncage direct

Publications (1)

Publication Number Publication Date
FR1291032A true FR1291032A (fr) 1962-04-20

Family

ID=8750598

Family Applications (1)

Application Number Title Priority Date Filing Date
FR855251A Expired FR1291032A (fr) 1961-03-10 1961-03-10 Perfectionnements aux prises de terre à foncage direct

Country Status (1)

Country Link
FR (1) FR1291032A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2476920A1 (fr) * 1980-02-25 1981-08-28 Graipin Raymond Prise de terre a foncage direct perfectionnee
DE3921878A1 (de) * 1988-10-11 1990-04-12 Winfried Krause Tiefenerder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2476920A1 (fr) * 1980-02-25 1981-08-28 Graipin Raymond Prise de terre a foncage direct perfectionnee
DE3921878A1 (de) * 1988-10-11 1990-04-12 Winfried Krause Tiefenerder

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