NL7609334A - DEVICE FOR MEASURING THE BENDING LINE AND THE BOTTOM CONTACT POINT OF PIPELINES WHILE LAYING UNDER WATER THEM. - Google Patents

DEVICE FOR MEASURING THE BENDING LINE AND THE BOTTOM CONTACT POINT OF PIPELINES WHILE LAYING UNDER WATER THEM.

Info

Publication number
NL7609334A
NL7609334A NL7609334A NL7609334A NL7609334A NL 7609334 A NL7609334 A NL 7609334A NL 7609334 A NL7609334 A NL 7609334A NL 7609334 A NL7609334 A NL 7609334A NL 7609334 A NL7609334 A NL 7609334A
Authority
NL
Netherlands
Prior art keywords
pipelines
measuring
contact point
under water
bending line
Prior art date
Application number
NL7609334A
Other languages
Dutch (nl)
Original Assignee
Dornier System Gmbh
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 Dornier System Gmbh filed Critical Dornier System Gmbh
Publication of NL7609334A publication Critical patent/NL7609334A/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
    • F16L1/235—Apparatus for controlling the pipe during laying
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/20—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures
NL7609334A 1975-09-12 1976-08-23 DEVICE FOR MEASURING THE BENDING LINE AND THE BOTTOM CONTACT POINT OF PIPELINES WHILE LAYING UNDER WATER THEM. NL7609334A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752540646 DE2540646C2 (en) 1975-09-12 1975-09-12 System for measuring the bending line and the contact point of pipelines during underwater installation

Publications (1)

Publication Number Publication Date
NL7609334A true NL7609334A (en) 1977-03-15

Family

ID=5956271

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7609334A NL7609334A (en) 1975-09-12 1976-08-23 DEVICE FOR MEASURING THE BENDING LINE AND THE BOTTOM CONTACT POINT OF PIPELINES WHILE LAYING UNDER WATER THEM.

Country Status (5)

Country Link
DE (1) DE2540646C2 (en)
FR (1) FR2323943A1 (en)
GB (1) GB1527158A (en)
IT (1) IT1066462B (en)
NL (1) NL7609334A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5826256A (en) * 1981-08-07 1983-02-16 Kubota Ltd Inspecting device for pipe

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3789511A (en) * 1972-02-04 1974-02-05 Columbia Gas Syst Service Corp Apparatus for sensing a curvature in a conduit
IT998126B (en) * 1973-06-04 1976-01-20 Snam Progetti DEVICE FOR TINUOUS SURVEY OF OVALIZATION AND PROJECTIONS ON TWO ORTHOGONAL PLANS OF THE DEFORMATION OF SUBMERSE PIPES

Also Published As

Publication number Publication date
DE2540646B1 (en) 1977-02-17
DE2540646C2 (en) 1977-10-06
IT1066462B (en) 1985-03-12
FR2323943A1 (en) 1977-04-08
GB1527158A (en) 1978-10-04

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