IE780114L - Supporting a submerged pipeline - Google Patents

Supporting a submerged pipeline

Info

Publication number
IE780114L
IE780114L IE11478A IE11478A IE780114L IE 780114 L IE780114 L IE 780114L IE 11478 A IE11478 A IE 11478A IE 11478 A IE11478 A IE 11478A IE 780114 L IE780114 L IE 780114L
Authority
IE
Ireland
Prior art keywords
supporting
triangular
submerged pipeline
ca1086288a
vale
Prior art date
Application number
IE11478A
Other versions
IE46029B1 (en
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Publication of IE780114L publication Critical patent/IE780114L/en
Publication of IE46029B1 publication Critical patent/IE46029B1/en

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
    • 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
    • F16L1/14—Laying or reclaiming pipes on or under water between the surface and the bottom

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supports For Pipes And Cables (AREA)
  • Earth Drilling (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Pipeline Systems (AREA)
  • Cleaning In General (AREA)

Abstract

A compact structure is disclosed for supporting a pipeline suspended over a sea bottom vale. The structure has a triangular outline, the sloping side of the triangle being a guideway of a wedge slidable unidirectionally, that is only upwards, until contacting the pipe to be supported. Actuating mechanisms are provided for the movable members of the triangular structure. The entire structure is mounted on a base plate and can be towed by a subsea vehicle until reaching the correct position. [CA1086288A]
IE11478A 1977-01-18 1978-01-18 Apparatus for supporting pipelines IE46029B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1938677A IT1078683B (en) 1977-01-18 1977-01-18 ADJUSTABLE EQUIPMENT TO SUPPORT AND ASSUME A PREDETERMINED GEOMETRIC CONFIGURATION TO A PIPE INSTALLED IN HIGH BOTTOMS CORRESPONDING TO THE ACCIDENTALITY OF THE SEA BOTTOM

Publications (2)

Publication Number Publication Date
IE780114L true IE780114L (en) 1978-07-18
IE46029B1 IE46029B1 (en) 1983-01-26

Family

ID=11157242

Family Applications (1)

Application Number Title Priority Date Filing Date
IE11478A IE46029B1 (en) 1977-01-18 1978-01-18 Apparatus for supporting pipelines

Country Status (13)

Country Link
JP (1) JPS5390017A (en)
AU (1) AU511844B2 (en)
BE (1) BE863039A (en)
BR (1) BR7800345A (en)
CA (1) CA1086288A (en)
DE (1) DE2802111C3 (en)
DK (1) DK144665C (en)
FR (1) FR2377567A1 (en)
GB (1) GB1564493A (en)
IE (1) IE46029B1 (en)
IT (1) IT1078683B (en)
LU (1) LU78875A1 (en)
NL (1) NL173093C (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1099960B (en) * 1978-10-17 1985-09-28 Snam Progetti ADJUSTABLE EQUIPMENT FOR THE SUPPORT OF A PIPE INSTALLED IN HIGH BOTTOMS IN CORRESPONDENCE OF A SEA BOTTOM
IT1160284B (en) * 1978-12-04 1987-03-11 Saipem Spa EQUIPMENT FOR THE SUPPORT OF SUSPENDED PIPES ON CORRUGATED SEA BOTTOMS EVEN AT LARGE DEPTHS
FR2451531A1 (en) * 1979-03-15 1980-10-10 Doris Dev Richesse Sous Marine Submersible floating support for submarine pipeline - may use lattice girders spanning cylindrical floats of adjustable buoyancy
IT1121450B (en) * 1979-06-20 1986-04-02 Saipem Spa PERFECTED METHOD FOR LAYING AN UNDERWATER CONDUCT IN THE OVERHEAD OF OTHER ALREADY CONDUCT AND RELATED DEVICES
IT1209306B (en) * 1980-02-19 1989-07-16 Rognoni Antonio ADJUSTABLE SUPPORT FOR SUBMARINE PIPES AT SMALL DISTANCE FROM THE BOTTOM.
IT1209307B (en) * 1980-02-19 1989-07-16 Rognoni Antonio ADJUSTABLE SUPPORT FOR UNDERWATER PIPES DISTANT FROM THE BOTTOM.
GB2214599A (en) * 1988-01-13 1989-09-06 Ind Acoustics Company Limited Duct mounting
ITMI20141880A1 (en) * 2014-11-03 2016-05-03 Saipem Spa SUPPORT FOR UNDERWATER PIPE, SYSTEM AND METHOD FOR ARRANGING THIS SUPPORT
CN105270734A (en) * 2015-09-15 2016-01-27 天津正安无缝钢管有限公司 Steel pipe supporting device
CN106931239B (en) * 2017-03-29 2018-09-11 广东国利先进复合材料研发有限公司 A kind of bottom pipeline suspended span method for supporting and device
CN117345952B (en) * 2023-12-06 2024-02-13 卡耐夫集团(山西)管道系统有限公司 Supporting structure of municipal water supply pipeline

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2405819A (en) * 1943-11-09 1946-08-13 Herman U Dustman Support
US3288406A (en) * 1965-11-22 1966-11-29 George R Degen Adjustable pipe support
DE1934884C3 (en) * 1968-07-11 1979-02-22 Shell Internationale Research Maatschappij B.V., Den Haag (Niederlande) Device for connecting two underwater pipelines
FR2029207A5 (en) * 1969-01-17 1970-10-16 Petroles Cie Francaise
US3741320A (en) * 1971-07-12 1973-06-26 Atlas Copco Ab Subsea drilling assembly

Also Published As

Publication number Publication date
NL173093B (en) 1983-07-01
AU511844B2 (en) 1980-09-11
IE46029B1 (en) 1983-01-26
AU3232078A (en) 1979-07-19
DE2802111A1 (en) 1978-07-20
LU78875A1 (en) 1978-06-09
BE863039A (en) 1978-07-18
NL7800626A (en) 1978-07-20
DK144665B (en) 1982-05-03
FR2377567B1 (en) 1982-04-02
CA1086288A (en) 1980-09-23
BR7800345A (en) 1978-09-05
IT1078683B (en) 1985-05-08
DE2802111B2 (en) 1979-10-18
DE2802111C3 (en) 1980-06-26
JPS5390017A (en) 1978-08-08
NL173093C (en) 1983-12-01
GB1564493A (en) 1980-04-10
DK144665C (en) 1982-10-04
DK15878A (en) 1978-07-19
FR2377567A1 (en) 1978-08-11

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