FR2176913B1 - - Google Patents

Info

Publication number
FR2176913B1
FR2176913B1 FR7309860A FR7309860A FR2176913B1 FR 2176913 B1 FR2176913 B1 FR 2176913B1 FR 7309860 A FR7309860 A FR 7309860A FR 7309860 A FR7309860 A FR 7309860A FR 2176913 B1 FR2176913 B1 FR 2176913B1
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
FR7309860A
Other languages
French (fr)
Other versions
FR2176913A1 (it
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.)
Koehring Co
Original Assignee
Koehring Co
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 Koehring Co filed Critical Koehring Co
Publication of FR2176913A1 publication Critical patent/FR2176913A1/fr
Application granted granted Critical
Publication of FR2176913B1 publication Critical patent/FR2176913B1/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
    • 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
    • E02F5/103—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 with oscillating or vibrating digging tools

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)
FR7309860A 1972-03-20 1973-03-20 Expired FR2176913B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23609372A 1972-03-20 1972-03-20

Publications (2)

Publication Number Publication Date
FR2176913A1 FR2176913A1 (it) 1973-11-02
FR2176913B1 true FR2176913B1 (it) 1976-06-11

Family

ID=22888116

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7309860A Expired FR2176913B1 (it) 1972-03-20 1973-03-20

Country Status (3)

Country Link
US (1) US3747357A (it)
DE (1) DE2313538A1 (it)
FR (1) FR2176913B1 (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5613273A (en) * 1972-06-21 1974-11-28 Ericsson Telefon Ab L M Locating an underground cable
FR2314602A1 (fr) * 1975-06-11 1977-01-07 Inst Francais Du Petrole Dispositif pour enterrer des elements flexibles de grande longueur
US4140425A (en) * 1977-05-25 1979-02-20 J. I. Case Company Cable plow assembly
US4260290A (en) * 1979-02-07 1981-04-07 J. I. Case Company Cable plow assembly
DE3245626C2 (de) * 1981-12-09 1995-01-26 Walter Foeckersperger Fahrgestell für ein Arbeitsgerät zum Verlegen von Kabeln, flexiblen Rohren oder dergl.
GB2158491A (en) * 1984-05-12 1985-11-13 William Edward Alexande Morton Drainage trenching machine
US4867606A (en) * 1987-10-02 1989-09-19 Wright Alvin K Tamper attachment for vibratory plow and method of laying line and cable
US4790687A (en) * 1987-10-02 1988-12-13 Wright Alvin K Tamper attachment for vibratory plow and method of laying line and cable
US5975804A (en) * 1997-03-27 1999-11-02 Bockman Enterprises, Inc. Tile plow
US7614827B1 (en) 2006-04-27 2009-11-10 Arrowhead Center, Inc. Subsurface drip irrigation installer
US7841802B2 (en) * 2006-12-29 2010-11-30 Walter Fockersperger, JR. Strand-like material laying device for cutting the ground and inserting strand-like material into the ground
US10443760B2 (en) * 2016-06-20 2019-10-15 The Board Of Trustees Of The University Of Arkansas Trailer, labeling system, control system, and program for field implementation of computerized hole selection for layflat irrigation pipe
CN115111432B (zh) * 2022-07-05 2023-08-08 合肥海博工程设计集团有限公司 一种城市雨污水管网施工用放置结构
CN116706778B (zh) * 2023-08-02 2023-11-28 浙江启明海洋电力工程有限公司 海底电缆铺设机

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1886511A (en) * 1930-11-25 1932-11-08 Gen Cable Corp Cable laying plow
DE1188690B (de) * 1963-12-10 1965-03-11 Maschb Hafenhuette Peter Lanci Kabeltrommeltransport- und Verlegewagen
US3307363A (en) * 1965-06-28 1967-03-07 Frank R Kinnan Cable laying machine
US3394554A (en) * 1966-08-08 1968-07-30 Henkels & Mccoy Inc Cable-laying apparatus
US3431741A (en) * 1966-09-26 1969-03-11 Henkels & Mccoy Inc Articulated vehicle
US3417571A (en) * 1967-06-05 1968-12-24 Leon O. Kelley Dual tractor mounted, articulated cable laying device
US3486344A (en) * 1968-05-01 1969-12-30 William A Ylinen Cable-laying attachment for road grader vehicle
US3546887A (en) * 1968-10-09 1970-12-15 Henkels & Mccoy Inc Railroad cable laying apparatus
DE2041105C3 (de) * 1970-08-19 1974-09-19 Hoes Fa Klaus Gerd Hoehenverstellbarer Drainpflung mit Niveauregelung

Also Published As

Publication number Publication date
FR2176913A1 (it) 1973-11-02
US3747357A (en) 1973-07-24
DE2313538A1 (de) 1973-10-04

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Legal Events

Date Code Title Description
ST Notification of lapse