FR1461735A - Method and device for laying steel pipes under the bed of water bodies, in particular a canal or a river - Google Patents

Method and device for laying steel pipes under the bed of water bodies, in particular a canal or a river

Info

Publication number
FR1461735A
FR1461735A FR38190A FR38190A FR1461735A FR 1461735 A FR1461735 A FR 1461735A FR 38190 A FR38190 A FR 38190A FR 38190 A FR38190 A FR 38190A FR 1461735 A FR1461735 A FR 1461735A
Authority
FR
France
Prior art keywords
canal
river
bed
steel pipes
water bodies
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
FR38190A
Other languages
French (fr)
Inventor
Rudolf Harmstorf
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 filed Critical
Application granted granted Critical
Publication of FR1461735A publication Critical patent/FR1461735A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/20—Accessories therefor, e.g. floats, weights
    • F16L1/202—Accessories therefor, e.g. floats, weights fixed on or to vessels
    • 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
    • E02F5/104—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 for burying conduits or cables in trenches under water
    • 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
    • E02F5/104—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 for burying conduits or cables in trenches under water
    • E02F5/106—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 for burying conduits or cables in trenches under water using ploughs, coulters, rippers
FR38190A 1965-01-04 1965-11-12 Method and device for laying steel pipes under the bed of water bodies, in particular a canal or a river Expired FR1461735A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH54754A DE1262697B (en) 1965-01-04 1965-01-04 Method and device for laying pipelines under the bed of a body of water, especially a canal or river

Publications (1)

Publication Number Publication Date
FR1461735A true FR1461735A (en) 1966-02-25

Family

ID=7158810

Family Applications (1)

Application Number Title Priority Date Filing Date
FR38190A Expired FR1461735A (en) 1965-01-04 1965-11-12 Method and device for laying steel pipes under the bed of water bodies, in particular a canal or a river

Country Status (5)

Country Link
US (1) US3389564A (en)
BE (1) BE672967A (en)
DE (1) DE1262697B (en)
FR (1) FR1461735A (en)
NL (2) NL6511621A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE467070B (en) * 1990-01-24 1992-05-18 Pavel Cech DEVICE FOR THERMOELECTRIC COOLERS / HEATERS
BE1011822A3 (en) * 1996-12-18 2000-02-01 Dredging Int Apparatus for inserting a horizontal net of drainage pipes into a mass of silt that has to be condensed and drained

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3181302A (en) * 1959-08-28 1965-05-04 William R Lindsay Pipe splitier and spreader
US3136133A (en) * 1959-12-30 1964-06-09 Perret Georges Laying down of immersed pipes
DE1848948U (en) * 1961-03-04 1962-03-29 Rudolf Harmstorf Fa DEVICE FOR EMBEDDING A PIPE, A CABLE OR. DGL. UNDER THE TERRAIN OR WATER SOLE.
FR1292291A (en) * 1961-03-21 1962-05-04 Electricite De France Method and device for laying subsea pipelines
US3214921A (en) * 1961-12-07 1965-11-02 Shell Oil Co Pipe laying apparatus
US3222876A (en) * 1962-08-22 1965-12-14 Harmstorf Rudolf Joachim System and apparatus to place flexible pipes and cables under ground below water
FR1357553A (en) * 1963-05-31 1964-04-03 Multitube pipeline

Also Published As

Publication number Publication date
NL6511621A (en) 1966-07-05
BE672967A (en) 1966-03-16
NL134653C (en)
US3389564A (en) 1968-06-25
DE1262697B (en) 1968-03-07

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