WO1988005513A1 - Strips for the formation of helical pipes - Google Patents

Strips for the formation of helical pipes Download PDF

Info

Publication number
WO1988005513A1
WO1988005513A1 PCT/JP1988/000047 JP8800047W WO8805513A1 WO 1988005513 A1 WO1988005513 A1 WO 1988005513A1 JP 8800047 W JP8800047 W JP 8800047W WO 8805513 A1 WO8805513 A1 WO 8805513A1
Authority
WO
WIPO (PCT)
Prior art keywords
strip
rib
socket
joining
packing
Prior art date
Application number
PCT/JP1988/000047
Other languages
English (en)
French (fr)
Inventor
Shigeki Fujii
Kenichi Morikawa
Original Assignee
Sekisui Kagaku Kogyo Kabushiki Kaisha
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 Sekisui Kagaku Kogyo Kabushiki Kaisha filed Critical Sekisui Kagaku Kogyo Kabushiki Kaisha
Publication of WO1988005513A1 publication Critical patent/WO1988005513A1/en
Priority to DK526788A priority Critical patent/DK526788A/da

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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/14—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics
    • F16L11/16—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics wound from profiled strips or bands
    • 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
    • F16L55/1655—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 a pipe being formed inside the old pipe by winding strip-material

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Gasket Seals (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)
PCT/JP1988/000047 1987-01-23 1988-01-22 Strips for the formation of helical pipes WO1988005513A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK526788A DK526788A (da) 1987-01-23 1988-09-22 Strimmel til dannelse af spiralroer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1987009154U JPH0412300Y2 (pl) 1987-01-23 1987-01-23
JP62/9154U 1987-01-23

Publications (1)

Publication Number Publication Date
WO1988005513A1 true WO1988005513A1 (en) 1988-07-28

Family

ID=11712700

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP1988/000047 WO1988005513A1 (en) 1987-01-23 1988-01-22 Strips for the formation of helical pipes

Country Status (6)

Country Link
EP (1) EP0299079A1 (pl)
JP (1) JPH0412300Y2 (pl)
AU (1) AU1184688A (pl)
DK (1) DK526788A (pl)
SE (1) SE8803358D0 (pl)
WO (1) WO1988005513A1 (pl)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2255610A (en) * 1991-05-10 1992-11-11 William Ryan Insulation
WO2011026813A3 (de) * 2009-09-02 2011-04-28 Stuekerjuergen Ferdinand Wickelrohr aus profilierten kunststoffstreifen

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE164391C (pl) *
EP0023242A1 (en) * 1977-10-18 1981-02-04 Rib Loc Hong Kong Limited Profiled strips and method of forming tubular articles with these strips
WO1982001757A1 (en) * 1980-11-14 1982-05-27 Johns Manville Improved tubular plastics objects
WO1985003755A1 (en) * 1984-02-20 1985-08-29 Rib Loc Hong Kong Limited Method of and means for forming and sealing helically wound tubes

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE164391C (pl) *
EP0023242A1 (en) * 1977-10-18 1981-02-04 Rib Loc Hong Kong Limited Profiled strips and method of forming tubular articles with these strips
WO1982001757A1 (en) * 1980-11-14 1982-05-27 Johns Manville Improved tubular plastics objects
WO1985003755A1 (en) * 1984-02-20 1985-08-29 Rib Loc Hong Kong Limited Method of and means for forming and sealing helically wound tubes

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2255610A (en) * 1991-05-10 1992-11-11 William Ryan Insulation
GB2255610B (en) * 1991-05-10 1995-04-26 William Ryan Pipe insulation
WO2011026813A3 (de) * 2009-09-02 2011-04-28 Stuekerjuergen Ferdinand Wickelrohr aus profilierten kunststoffstreifen
US9370894B2 (en) 2009-09-02 2016-06-21 Ferdinand Stükerjürgen Wound tube made of profiled plastic strips

Also Published As

Publication number Publication date
JPS63118488U (pl) 1988-07-30
AU1184688A (en) 1988-08-10
SE8803358L (sv) 1988-09-22
JPH0412300Y2 (pl) 1992-03-25
SE8803358D0 (sv) 1988-09-22
EP0299079A1 (en) 1989-01-18
DK526788D0 (da) 1988-09-22
DK526788A (da) 1988-11-07

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