FR2358607A1 - CONCRETE COATING FOR PIPELINES - Google Patents

CONCRETE COATING FOR PIPELINES

Info

Publication number
FR2358607A1
FR2358607A1 FR7721630A FR7721630A FR2358607A1 FR 2358607 A1 FR2358607 A1 FR 2358607A1 FR 7721630 A FR7721630 A FR 7721630A FR 7721630 A FR7721630 A FR 7721630A FR 2358607 A1 FR2358607 A1 FR 2358607A1
Authority
FR
France
Prior art keywords
cables
pipelines
concrete coating
annular
comprises longitudinal
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.)
Granted
Application number
FR7721630A
Other languages
French (fr)
Other versions
FR2358607B1 (en
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE19762631843 external-priority patent/DE2631843C2/en
Application filed by Individual filed Critical Individual
Publication of FR2358607A1 publication Critical patent/FR2358607A1/en
Application granted granted Critical
Publication of FR2358607B1 publication Critical patent/FR2358607B1/fr
Granted 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
    • F16L9/00—Rigid pipes
    • F16L9/14—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups
    • F16L9/153—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups comprising only layers of metal and concrete with or without reinforcement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

a. Enrobage de béton pour canalisations. b. Le tuyau de la canalisation est pourvu d'un enrobage 2 en béton muni d'une armature extérieure et d'une armature intérieure. Ces armatures sont en câbles de matière plastique. L'armature extérieure comprend des câbles 3 longitudinaux et des câbles 4 annulaires tandis que l'armature intérieure comprend des câbles 5 longitudinaux et des câbles 6 annulaires. c. Forage en mer.at. Concrete coating for pipelines. b. The pipe of the pipeline is provided with a concrete coating 2 provided with an outer reinforcement and an inner reinforcement. These frames are made of plastic cables. The outer frame comprises longitudinal cables 3 and annular cables 4 while the inner reinforcement comprises longitudinal cables 5 and annular cables 6. vs. Sea drilling.

FR7721630A 1976-07-15 1977-07-13 CONCRETE COATING FOR PIPELINES Granted FR2358607A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762631843 DE2631843C2 (en) 1976-07-15 Concrete coating for pipelines

Publications (2)

Publication Number Publication Date
FR2358607A1 true FR2358607A1 (en) 1978-02-10
FR2358607B1 FR2358607B1 (en) 1983-10-07

Family

ID=5983098

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7721630A Granted FR2358607A1 (en) 1976-07-15 1977-07-13 CONCRETE COATING FOR PIPELINES

Country Status (6)

Country Link
AT (1) AT353065B (en)
DK (1) DK144574C (en)
FR (1) FR2358607A1 (en)
GB (1) GB1548690A (en)
NL (1) NL178351C (en)
NO (1) NO148758C (en)

Also Published As

Publication number Publication date
NL178351C (en) 1986-03-03
NL178351B (en) 1985-10-01
NL7609115A (en) 1978-01-17
ATA398877A (en) 1979-03-15
NO148758C (en) 1983-12-07
DK144574C (en) 1982-09-13
DK144574B (en) 1982-03-29
NO148758B (en) 1983-08-29
AT353065B (en) 1979-10-25
NO762977L (en) 1978-01-17
GB1548690A (en) 1979-07-18
DK367876A (en) 1978-01-16
FR2358607B1 (en) 1983-10-07

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse