FR2323943A1 - SET FOR MEASURING THE BENDING LINE AND THE LAYING POINT OF UNDERWATER PIPES, DURING THE IMMERSION - Google Patents

SET FOR MEASURING THE BENDING LINE AND THE LAYING POINT OF UNDERWATER PIPES, DURING THE IMMERSION

Info

Publication number
FR2323943A1
FR2323943A1 FR7625536A FR7625536A FR2323943A1 FR 2323943 A1 FR2323943 A1 FR 2323943A1 FR 7625536 A FR7625536 A FR 7625536A FR 7625536 A FR7625536 A FR 7625536A FR 2323943 A1 FR2323943 A1 FR 2323943A1
Authority
FR
France
Prior art keywords
immersion
measuring
during
bending line
underwater pipes
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.)
Withdrawn
Application number
FR7625536A
Other languages
French (fr)
Inventor
Peter Heinecke
Gerhard Lippner
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.)
Dornier System GmbH
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 FR2323943A1 publication Critical patent/FR2323943A1/en
Withdrawn legal-status Critical Current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
    • F16L1/235—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
FR7625536A 1975-09-12 1976-08-18 SET FOR MEASURING THE BENDING LINE AND THE LAYING POINT OF UNDERWATER PIPES, DURING THE IMMERSION Withdrawn FR2323943A1 (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
FR2323943A1 true FR2323943A1 (en) 1977-04-08

Family

ID=5956271

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7625536A Withdrawn FR2323943A1 (en) 1975-09-12 1976-08-18 SET FOR MEASURING THE BENDING LINE AND THE LAYING POINT OF UNDERWATER PIPES, DURING THE IMMERSION

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

Citations (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
NL7407514A (en) * 1973-06-04 1974-12-06

Patent Citations (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
NL7407514A (en) * 1973-06-04 1974-12-06

Also Published As

Publication number Publication date
NL7609334A (en) 1977-03-15
DE2540646B1 (en) 1977-02-17
DE2540646C2 (en) 1977-10-06
IT1066462B (en) 1985-03-12
GB1527158A (en) 1978-10-04

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Legal Events

Date Code Title Description
RE Withdrawal of published application