SE7812550L - Forfarande och anordning for rehabilitering av existerande ledningar - Google Patents

Forfarande och anordning for rehabilitering av existerande ledningar

Info

Publication number
SE7812550L
SE7812550L SE7812550A SE7812550A SE7812550L SE 7812550 L SE7812550 L SE 7812550L SE 7812550 A SE7812550 A SE 7812550A SE 7812550 A SE7812550 A SE 7812550A SE 7812550 L SE7812550 L SE 7812550L
Authority
SE
Sweden
Prior art keywords
rehabilitation
procedure
existing lines
lines
existing
Prior art date
Application number
SE7812550A
Other languages
English (en)
Other versions
SE438901B (sv
Inventor
Sok
Original Assignee
Sverdrup Sven B
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 Sverdrup Sven B filed Critical Sverdrup Sven B
Publication of SE7812550L publication Critical patent/SE7812550L/sv
Publication of SE438901B publication Critical patent/SE438901B/sv

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
    • 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
    • F16L55/1654—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 and being inflated

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Communication Cables (AREA)
SE7812550A 1977-12-08 1978-12-06 Forfarande och anordning for rehabilitering eller ateristandsettande av en otet ledning SE438901B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO774210A NO149861C (no) 1977-12-08 1977-12-08 Fremgangsmaate og anordning for rehabilitering av eksisterende ledninger

Publications (2)

Publication Number Publication Date
SE7812550L true SE7812550L (sv) 1979-06-09
SE438901B SE438901B (sv) 1985-05-13

Family

ID=19883902

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7812550A SE438901B (sv) 1977-12-08 1978-12-06 Forfarande och anordning for rehabilitering eller ateristandsettande av en otet ledning

Country Status (4)

Country Link
DK (1) DK145206C (sv)
FI (1) FI67442C (sv)
NO (1) NO149861C (sv)
SE (1) SE438901B (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4867203A (en) * 1985-08-23 1989-09-19 Wavin Bv A method of relining or preparing sewage pipe using a plastic pipe comprising an outer corrugated pipe and a smooth inner wall
SE8600964L (sv) * 1986-03-04 1987-09-05 Uponor Ab Ror for infodring av markforlagda rorledningar

Also Published As

Publication number Publication date
SE438901B (sv) 1985-05-13
NO774210L (no) 1979-06-11
FI783759A (fi) 1979-06-09
NO149861C (no) 1984-07-04
DK145206B (da) 1982-10-04
FI67442B (fi) 1984-11-30
DK145206C (da) 1983-02-28
FI67442C (fi) 1985-03-11
DK554878A (da) 1979-06-09
NO149861B (no) 1984-03-26

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