FR2164067A5 - - Google Patents

Info

Publication number
FR2164067A5
FR2164067A5 FR7144751A FR7144751A FR2164067A5 FR 2164067 A5 FR2164067 A5 FR 2164067A5 FR 7144751 A FR7144751 A FR 7144751A FR 7144751 A FR7144751 A FR 7144751A FR 2164067 A5 FR2164067 A5 FR 2164067A5
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.)
Expired
Application number
FR7144751A
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.)
CHAUDRONNERIE ENTR INDLE
Original Assignee
CHAUDRONNERIE ENTR INDLE
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 CHAUDRONNERIE ENTR INDLE filed Critical CHAUDRONNERIE ENTR INDLE
Priority to FR7144751A priority Critical patent/FR2164067A5/fr
Application granted granted Critical
Publication of FR2164067A5 publication Critical patent/FR2164067A5/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/04—Installations of electric cables or lines in or on the ground or water in surface ducts; Ducts or covers therefor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
    • H02G9/065—Longitudinally split tubes or conduits therefor
FR7144751A 1971-12-03 1971-12-03 Expired FR2164067A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7144751A FR2164067A5 (en) 1971-12-03 1971-12-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7144751A FR2164067A5 (en) 1971-12-03 1971-12-03

Publications (1)

Publication Number Publication Date
FR2164067A5 true FR2164067A5 (en) 1973-07-27

Family

ID=9087383

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7144751A Expired FR2164067A5 (en) 1971-12-03 1971-12-03

Country Status (1)

Country Link
FR (1) FR2164067A5 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997016877A2 (en) * 1995-11-02 1997-05-09 Bruno Heitzmann Cover plate for a cable duct
WO2004034539A1 (en) * 2002-10-09 2004-04-22 Pirelli & C. S.P.A. Method of screening the magnetic field generated by an electrical power transmission line and electrical power transmission line so screened.
EP1598911A1 (en) * 2004-05-21 2005-11-23 Belgian Electricity Lines Engineering S.A. A method for applying a magnetic shielding along an AC power line.
CN100568651C (en) * 2003-07-30 2009-12-09 普雷斯曼电缆及系统能源有限公司 The method in the magnetic field that the shielding power transmission line produces and the power transmission line of using this method
JP2015180166A (en) * 2014-03-20 2015-10-08 クボタシーアイ株式会社 Buried duct protection plate

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997016877A2 (en) * 1995-11-02 1997-05-09 Bruno Heitzmann Cover plate for a cable duct
WO1997016877A3 (en) * 1995-11-02 2001-09-13 Bruno Heitzmann Cover plate for a cable duct
WO2004034539A1 (en) * 2002-10-09 2004-04-22 Pirelli & C. S.P.A. Method of screening the magnetic field generated by an electrical power transmission line and electrical power transmission line so screened.
US7365269B2 (en) 2002-10-09 2008-04-29 Prysmian Cavi E Sistemi Energia S.R.L. Method of screening the magnetic field generated by an electrical power transmission line and electrical power transmission line so screened
EP1550191B1 (en) * 2002-10-09 2018-06-20 Prysmian S.p.A. Method of screening the magnetic field generated by an electrical power transmission line and electrical power transmission line so screened.
CN100568651C (en) * 2003-07-30 2009-12-09 普雷斯曼电缆及系统能源有限公司 The method in the magnetic field that the shielding power transmission line produces and the power transmission line of using this method
EP1598911A1 (en) * 2004-05-21 2005-11-23 Belgian Electricity Lines Engineering S.A. A method for applying a magnetic shielding along an AC power line.
JP2015180166A (en) * 2014-03-20 2015-10-08 クボタシーアイ株式会社 Buried duct protection plate

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Legal Events

Date Code Title Description
ST Notification of lapse