FR2532670B1 - Appareil et procede pour excaver le sol autour et le long d'un cable enterre afin de retirer ce dernier - Google Patents

Appareil et procede pour excaver le sol autour et le long d'un cable enterre afin de retirer ce dernier

Info

Publication number
FR2532670B1
FR2532670B1 FR838314031A FR8314031A FR2532670B1 FR 2532670 B1 FR2532670 B1 FR 2532670B1 FR 838314031 A FR838314031 A FR 838314031A FR 8314031 A FR8314031 A FR 8314031A FR 2532670 B1 FR2532670 B1 FR 2532670B1
Authority
FR
France
Prior art keywords
excavating
remove
along
same
soil around
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
FR838314031A
Other languages
English (en)
French (fr)
Other versions
FR2532670A1 (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.)
Electric Power Research Institute Inc
Original Assignee
Electric Power Research Institute Inc
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 Electric Power Research Institute Inc filed Critical Electric Power Research Institute Inc
Publication of FR2532670A1 publication Critical patent/FR2532670A1/fr
Application granted granted Critical
Publication of FR2532670B1 publication Critical patent/FR2532670B1/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
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/18—Drilling by liquid or gas jets, with or without entrained pellets
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/28—Enlarging drilled holes, e.g. by counterboring

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Electric Cable Installation (AREA)
  • Cleaning In General (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
FR838314031A 1982-09-02 1983-09-01 Appareil et procede pour excaver le sol autour et le long d'un cable enterre afin de retirer ce dernier Expired FR2532670B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/414,485 US4519462A (en) 1982-09-02 1982-09-02 Cable following apparatus having cable cleaning capabilities and method

Publications (2)

Publication Number Publication Date
FR2532670A1 FR2532670A1 (fr) 1984-03-09
FR2532670B1 true FR2532670B1 (fr) 1985-07-26

Family

ID=23641653

Family Applications (1)

Application Number Title Priority Date Filing Date
FR838314031A Expired FR2532670B1 (fr) 1982-09-02 1983-09-01 Appareil et procede pour excaver le sol autour et le long d'un cable enterre afin de retirer ce dernier

Country Status (7)

Country Link
US (1) US4519462A (enExample)
JP (1) JPS5963910A (enExample)
AU (1) AU557637B2 (enExample)
CA (1) CA1195515A (enExample)
DE (1) DE3331291C2 (enExample)
FR (1) FR2532670B1 (enExample)
GB (1) GB2126436B (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4593772A (en) * 1982-09-02 1986-06-10 Electric Power Research Institute, Inc. Rotary cutter for cable following apparatus
US8352400B2 (en) 1991-12-23 2013-01-08 Hoffberg Steven M Adaptive pattern recognition based controller apparatus and method and human-factored interface therefore
US10361802B1 (en) 1999-02-01 2019-07-23 Blanding Hovenweep, Llc Adaptive pattern recognition based control system and method
JP2545514Y2 (ja) * 1992-04-17 1997-08-25 古河電気工業株式会社 ファイバ補強アルミ撚線用圧縮型引留クランプ
DE4220430C2 (de) * 1992-06-24 1994-09-22 Tracto Technik Verfahren und Vorrichtung zum Herstellen einer Erdbohrung
DE69508084T2 (de) * 1994-07-08 1999-06-24 British Telecommunications P.L.C., London Vorrichtung zur bildung eines erdkanals, verfahren zur anwendung einer solchen vorrichtung und schneidkopf für eine solche vorrichtung
NL9401838A (nl) * 1994-11-04 1996-06-03 Nederland Ptt Installatie van kabelducts.
DE19504484C1 (de) * 1995-02-10 1996-09-19 Flowtex Technologie Import Von Gerät zum Entfernen des ein oder mehrere unterirdisch verlegte Kabel umgebenden Erdreichs von den Kabeln
US5597046A (en) * 1995-04-12 1997-01-28 Foster-Miller, Inc. Guided mole
US7966078B2 (en) 1999-02-01 2011-06-21 Steven Hoffberg Network media appliance system and method
DE10053567B4 (de) * 2000-10-27 2004-05-06 Tracto-Technik Gmbh Bohrwerkzeug und Vorrichtung zum Erzeugen einer Umfangsbohrung
DE10065532C1 (de) * 2000-12-29 2002-08-08 Tracto Technik Vorrichtung und Verfahren zum Austauschen von Leitungen
DE102005024572A1 (de) * 2005-05-25 2006-11-30 Tracto-Technik Gmbh Vorrichtung zum Überbohren von erdverlegten Leitungen
DE102005050932B3 (de) * 2005-10-21 2007-06-14 Tracto-Technik Gmbh Überbohrvorrichtung
CA2839804A1 (en) * 2011-08-02 2013-02-07 Plumettaz Holding Sa Drilling tool for laying a tube in the ground
US10338334B2 (en) 2016-08-05 2019-07-02 Centurylink Intellectual Property Llc System and method for direct cable expansion
US10439382B2 (en) * 2016-08-05 2019-10-08 Centurylink Intellectual Property Llc System and method for new cable provisioning utilizing buried cable
US10886712B2 (en) 2016-10-20 2021-01-05 Centurylink Intellectual Property Llc System and method for new cable provisioning using applied physical process

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2776816A (en) * 1953-09-17 1957-01-08 Well Completions Inc Apparatus for and method of earth bore drilling
US4043136A (en) * 1975-07-14 1977-08-23 Tidril Corporation System and method for installing production casings
US4385667A (en) * 1980-10-14 1983-05-31 Electric Power Research Institute, Inc. Cable reaming apparatus
US4403667A (en) * 1981-08-03 1983-09-13 Electric Power Research Institute, Inc. Cable following apparatus utilizing a releasable cable gripping mechanism

Also Published As

Publication number Publication date
GB8322315D0 (en) 1983-09-21
JPH0135565B2 (enExample) 1989-07-26
US4519462A (en) 1985-05-28
GB2126436A (en) 1984-03-21
CA1195515A (en) 1985-10-22
DE3331291A1 (de) 1984-03-08
AU1804783A (en) 1984-03-08
AU557637B2 (en) 1986-12-24
FR2532670A1 (fr) 1984-03-09
JPS5963910A (ja) 1984-04-11
DE3331291C2 (de) 1986-04-24
GB2126436B (en) 1985-10-23

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Legal Events

Date Code Title Description
ST Notification of lapse