AU758527B2 - An apparatus for laying underground electric cables - Google Patents

An apparatus for laying underground electric cables Download PDF

Info

Publication number
AU758527B2
AU758527B2 AU39664/00A AU3966400A AU758527B2 AU 758527 B2 AU758527 B2 AU 758527B2 AU 39664/00 A AU39664/00 A AU 39664/00A AU 3966400 A AU3966400 A AU 3966400A AU 758527 B2 AU758527 B2 AU 758527B2
Authority
AU
Australia
Prior art keywords
cable
trench
base layer
deposition unit
discharge opening
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.)
Ceased
Application number
AU39664/00A
Other languages
English (en)
Other versions
AU3966400A (en
Inventor
Danilo Caslini
Mario Genovesi
Francesco Magnani
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.)
Prysmian Cavi e Sistemi Energia SRL
Original Assignee
Pirelli Cavi e Sistemi SpA
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 Pirelli Cavi e Sistemi SpA filed Critical Pirelli Cavi e Sistemi SpA
Publication of AU3966400A publication Critical patent/AU3966400A/en
Application granted granted Critical
Publication of AU758527B2 publication Critical patent/AU758527B2/en
Assigned to PRYSMIAN CAVI E SISTEMI ENERGIA S.R.L. reassignment PRYSMIAN CAVI E SISTEMI ENERGIA S.R.L. Alteration of Name(s) in Register under S187 Assignors: PIRELLI CAVI E SISTEMI S.P.A.
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/12—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with equipment for back-filling trenches or ditches
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Electric Cable Installation (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
  • Electric Cable Arrangement Between Relatively Moving Parts (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
AU39664/00A 1999-04-19 2000-04-14 An apparatus for laying underground electric cables Ceased AU758527B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP99830226 1999-04-19
EP99830226 1999-04-19
PCT/EP2000/003358 WO2000063500A1 (en) 1999-04-19 2000-04-14 An apparatus for laying underground electric cables

Publications (2)

Publication Number Publication Date
AU3966400A AU3966400A (en) 2000-11-02
AU758527B2 true AU758527B2 (en) 2003-03-27

Family

ID=8243359

Family Applications (1)

Application Number Title Priority Date Filing Date
AU39664/00A Ceased AU758527B2 (en) 1999-04-19 2000-04-14 An apparatus for laying underground electric cables

Country Status (9)

Country Link
EP (1) EP1171670B1 (de)
AT (1) ATE243795T1 (de)
AU (1) AU758527B2 (de)
BR (1) BR0009850A (de)
CA (1) CA2370661C (de)
DE (1) DE60003544T2 (de)
ES (1) ES2200855T3 (de)
NZ (1) NZ514457A (de)
WO (1) WO2000063500A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2772698C (en) 2010-01-26 2018-11-20 Husqvarna Ab A laying machine
CN110593339B (zh) * 2019-09-11 2022-03-11 贵阳学院 一种线缆管道铺设的专用开沟填埋一体化装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0585188A1 (de) * 1992-08-25 1994-03-02 ENTREPRISE D'ELECTRICITE ET D'EQUIPEMENT (Société en nom collectif) Vorrichtung zum automatischen Verlegen von unterirdischen Leitungen
FR2697550A1 (fr) * 1992-11-02 1994-05-06 Yn Machine pour drainer un terrain gazonné ou stabilisé.
US5573347A (en) * 1994-05-31 1996-11-12 Miles; Robert K. Drain preparation apparatus and method of using same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB410900A (en) * 1932-12-23 1934-05-31 County Of London Electric Supp Improvements in or relating to apparatus for laying underground cables
US2738745A (en) * 1951-01-29 1956-03-20 Bolsa Tile Co Apparatus for laying tile
US3203188A (en) * 1961-10-23 1965-08-31 Jetco Inc Method and apparatus for preparing a trench for a subsurface conduit line and for laying such a line
US3831388A (en) * 1968-05-09 1974-08-27 Terteling J & Sons Inc Method for laying pipe
US4714381A (en) * 1985-05-02 1987-12-22 G. Brent Hatch Machine for laying conduit and methods for use thereof
FR2600689B1 (fr) * 1986-06-26 1992-03-13 Rivard Ets Ensemble mecanise pour le creusage d'une tranchee et la pose d'objets allonges

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0585188A1 (de) * 1992-08-25 1994-03-02 ENTREPRISE D'ELECTRICITE ET D'EQUIPEMENT (Société en nom collectif) Vorrichtung zum automatischen Verlegen von unterirdischen Leitungen
FR2697550A1 (fr) * 1992-11-02 1994-05-06 Yn Machine pour drainer un terrain gazonné ou stabilisé.
US5573347A (en) * 1994-05-31 1996-11-12 Miles; Robert K. Drain preparation apparatus and method of using same

Also Published As

Publication number Publication date
ATE243795T1 (de) 2003-07-15
EP1171670A1 (de) 2002-01-16
NZ514457A (en) 2002-04-26
AU3966400A (en) 2000-11-02
BR0009850A (pt) 2002-01-08
WO2000063500A1 (en) 2000-10-26
CA2370661A1 (en) 2000-10-26
DE60003544D1 (de) 2003-07-31
EP1171670B1 (de) 2003-06-25
DE60003544T2 (de) 2004-04-29
CA2370661C (en) 2007-06-19
ES2200855T3 (es) 2004-03-16

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)