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FR2408230A1 - Procede de fabrication de composes destines a l'amelioration des prises de terre - Google Patents

Procede de fabrication de composes destines a l'amelioration des prises de terre

Info

Publication number
FR2408230A1
FR2408230A1 FR7733387A FR7733387A FR2408230A1 FR 2408230 A1 FR2408230 A1 FR 2408230A1 FR 7733387 A FR7733387 A FR 7733387A FR 7733387 A FR7733387 A FR 7733387A FR 2408230 A1 FR2408230 A1 FR 2408230A1
Authority
FR
France
Prior art keywords
earth
clay
electrolyte
ions
prepn
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.)
Granted
Application number
FR7733387A
Other languages
English (en)
Other versions
FR2408230B1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7733387A priority Critical patent/FR2408230A1/fr
Publication of FR2408230A1 publication Critical patent/FR2408230A1/fr
Application granted granted Critical
Publication of FR2408230B1 publication Critical patent/FR2408230B1/fr
Granted 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

Landscapes

  • Manufacturing Of Electrical Connectors (AREA)

Abstract

L'INVENTION CONCERNE UN PROCEDE DE PREPARATION DE COMPOSE ELECTROLYTIQUE A INTRODUIRE DANS LE SOL POUR REDUIRE SA RESISTIVITE AU VOISINAGE DES PRISES DE TERRE AFIN DE DIMINUER LEUR RESISTANCE. CE PROCEDE CONSISTE A INCORPORER AUX ELECTROLYTES CONSTITUANT CES COMPOSES, UN COMPLEXE ARGILEUX OU ARGILOHUMIQUE PREALABLEMENT PREPARE PAR FIXATION D'IONS ALCALINS OU ALCALINO-TERREUX. L'INVENTION S'APPLIQUE A L'AMELIORATION DES PRISES DE TERRE.
FR7733387A 1977-11-07 1977-11-07 Procede de fabrication de composes destines a l'amelioration des prises de terre Granted FR2408230A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7733387A FR2408230A1 (fr) 1977-11-07 1977-11-07 Procede de fabrication de composes destines a l'amelioration des prises de terre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7733387A FR2408230A1 (fr) 1977-11-07 1977-11-07 Procede de fabrication de composes destines a l'amelioration des prises de terre

Publications (2)

Publication Number Publication Date
FR2408230A1 true FR2408230A1 (fr) 1979-06-01
FR2408230B1 FR2408230B1 (fr) 1981-12-31

Family

ID=9197330

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7733387A Granted FR2408230A1 (fr) 1977-11-07 1977-11-07 Procede de fabrication de composes destines a l'amelioration des prises de terre

Country Status (1)

Country Link
FR (1) FR2408230A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR985736A (fr) * 1948-05-08 1951-07-23 Procédé d'amélioration de la conductibilité électrique du sol
FR1187069A (fr) * 1956-10-02 1959-09-07 Procédé et dispositif électriques de mise à la terre perfectionnés
FR1187142A (fr) * 1957-11-09 1959-09-07 Procédé de réduction de la résistivité des sols particulièrement applicable à l'amélioration des prises de terre
FR1280382A (fr) * 1961-02-14 1961-12-29 Perfectionnements apportés à des installations de mise à la terre
FR1437702A (fr) * 1965-03-27 1966-05-06 Procédé d'amélioration des prises de terre

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR985736A (fr) * 1948-05-08 1951-07-23 Procédé d'amélioration de la conductibilité électrique du sol
FR1187069A (fr) * 1956-10-02 1959-09-07 Procédé et dispositif électriques de mise à la terre perfectionnés
FR1187142A (fr) * 1957-11-09 1959-09-07 Procédé de réduction de la résistivité des sols particulièrement applicable à l'amélioration des prises de terre
FR1280382A (fr) * 1961-02-14 1961-12-29 Perfectionnements apportés à des installations de mise à la terre
FR1437702A (fr) * 1965-03-27 1966-05-06 Procédé d'amélioration des prises de terre

Also Published As

Publication number Publication date
FR2408230B1 (fr) 1981-12-31

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Legal Events

Date Code Title Description
ST Notification of lapse