DK132469B - Method of renovating old pipelines and facilities for use in carrying out the method. - Google Patents

Method of renovating old pipelines and facilities for use in carrying out the method.

Info

Publication number
DK132469B
DK132469B DK26474A DK26474A DK132469B DK 132469 B DK132469 B DK 132469B DK 26474 A DK26474 A DK 26474A DK 26474 A DK26474 A DK 26474A DK 132469 B DK132469 B DK 132469B
Authority
DK
Denmark
Prior art keywords
facilities
carrying
old pipelines
renovating old
renovating
Prior art date
Application number
DK26474A
Other languages
Danish (da)
Other versions
DK132469C (en
Inventor
G P M Parant
Original Assignee
Gaz De France
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 Gaz De France filed Critical Gaz De France
Publication of DK132469B publication Critical patent/DK132469B/en
Application granted granted Critical
Publication of DK132469C publication Critical patent/DK132469C/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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
    • F16L55/165—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
    • F16L55/1652—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section the flexible liner being pulled into the damaged section

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
DK26474A 1973-01-22 1974-01-18 PROCEDURE FOR RENOVATION OF OLD PIPELINES AND FACILITIES FOR USE IN THE PERFORMANCE OF THE PROCEDURE DK132469C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7302170A FR2221684B1 (en) 1973-01-22 1973-01-22

Publications (2)

Publication Number Publication Date
DK132469B true DK132469B (en) 1975-12-08
DK132469C DK132469C (en) 1976-05-10

Family

ID=9113649

Family Applications (1)

Application Number Title Priority Date Filing Date
DK26474A DK132469C (en) 1973-01-22 1974-01-18 PROCEDURE FOR RENOVATION OF OLD PIPELINES AND FACILITIES FOR USE IN THE PERFORMANCE OF THE PROCEDURE

Country Status (8)

Country Link
BE (1) BE809948A (en)
DE (1) DE2403044A1 (en)
DK (1) DK132469C (en)
FR (1) FR2221684B1 (en)
GB (1) GB1428301A (en)
IT (1) IT1008719B (en)
LU (1) LU69216A1 (en)
NL (1) NL7400880A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2123919B (en) * 1982-07-16 1986-04-30 Vick Limited Steve Sealing within pipes
US4678370A (en) * 1984-12-04 1987-07-07 Danby Pty. Ltd. Sewer renovation system

Also Published As

Publication number Publication date
BE809948A (en) 1974-05-16
GB1428301A (en) 1976-03-17
NL7400880A (en) 1974-07-24
DE2403044A1 (en) 1974-07-25
IT1008719B (en) 1976-11-30
LU69216A1 (en) 1974-04-08
DK132469C (en) 1976-05-10
FR2221684A1 (en) 1974-10-11
FR2221684B1 (en) 1977-01-07

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