CA2233922C - Methode et appareil d'achat de cables dans un lit de voie ferree - Google Patents

Methode et appareil d'achat de cables dans un lit de voie ferree Download PDF

Info

Publication number
CA2233922C
CA2233922C CA002233922A CA2233922A CA2233922C CA 2233922 C CA2233922 C CA 2233922C CA 002233922 A CA002233922 A CA 002233922A CA 2233922 A CA2233922 A CA 2233922A CA 2233922 C CA2233922 C CA 2233922C
Authority
CA
Canada
Prior art keywords
plow
railway
mounting plate
railwheels
track
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 - Lifetime
Application number
CA002233922A
Other languages
English (en)
Other versions
CA2233922A1 (fr
Inventor
Andrew Smith Jackson
Bernie A. Stene
Mark E. Nye
Lionel Charles Desmarais
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.)
Ledcor IP Holdings Ltd
Original Assignee
LEDCOM HOLDINGS Ltd
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 LEDCOM HOLDINGS Ltd filed Critical LEDCOM HOLDINGS Ltd
Priority to CA002233922A priority Critical patent/CA2233922C/fr
Publication of CA2233922A1 publication Critical patent/CA2233922A1/fr
Application granted granted Critical
Publication of CA2233922C publication Critical patent/CA2233922C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E02F5/10—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
    • E02F5/102—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 operatively associated with mole-ploughs, coulters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D15/00—Other railway vehicles, e.g. scaffold cars; Adaptations of vehicles for use on railways
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
    • G02B6/50—Underground or underwater installation; Installation through tubing, conduits or ducts
    • G02B6/504—Installation in solid material, e.g. underground
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Machines For Laying And Maintaining Railways (AREA)

Abstract

Charrue ferroviaire à pneu en caoutchouc (100) avec une unité de charrue (102) monté sur une plaque (111) qui s'étend sur l'extrémité avant du véhicule à pneu en caoutchouc (100). L'unité de charrue (102) est attachée de façon mobile sur la plaque (111). Des cales (122, 123) sont utilisées pur maintenir l'unité de charrue (102) en position sur la plaque (111). Lorsque les cales (122, 123) sont retirées, l'unité de charrue (102) est mobile sur la plaque (111) d'un côté du véhicule (100) au côté opposé pour pouvoir ainsi labourer le chaque côté des rails (141).
CA002233922A 1998-04-02 1998-04-02 Methode et appareil d'achat de cables dans un lit de voie ferree Expired - Lifetime CA2233922C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002233922A CA2233922C (fr) 1998-04-02 1998-04-02 Methode et appareil d'achat de cables dans un lit de voie ferree

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002233922A CA2233922C (fr) 1998-04-02 1998-04-02 Methode et appareil d'achat de cables dans un lit de voie ferree

Publications (2)

Publication Number Publication Date
CA2233922A1 CA2233922A1 (fr) 1999-10-02
CA2233922C true CA2233922C (fr) 2006-11-21

Family

ID=29275490

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002233922A Expired - Lifetime CA2233922C (fr) 1998-04-02 1998-04-02 Methode et appareil d'achat de cables dans un lit de voie ferree

Country Status (1)

Country Link
CA (1) CA2233922C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109802334B (zh) * 2019-01-22 2021-06-22 广东电网有限责任公司广州供电局 电缆推送设备及电缆敷设辅助装置
CN109742690B (zh) * 2019-01-22 2021-06-18 广东电网有限责任公司广州供电局 电缆敷设辅助装置
CN111668760B (zh) * 2020-06-13 2021-07-13 宁波谦屹节能科技有限公司 一种自动化电缆敷设装置

Also Published As

Publication number Publication date
CA2233922A1 (fr) 1999-10-02

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Legal Events

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MKEX Expiry

Effective date: 20180403

MKEX Expiry

Effective date: 20180403