FR2724004B1 - SHEATH FOR INTERNAL TRIM OF A PIPE - Google Patents

SHEATH FOR INTERNAL TRIM OF A PIPE

Info

Publication number
FR2724004B1
FR2724004B1 FR9410466A FR9410466A FR2724004B1 FR 2724004 B1 FR2724004 B1 FR 2724004B1 FR 9410466 A FR9410466 A FR 9410466A FR 9410466 A FR9410466 A FR 9410466A FR 2724004 B1 FR2724004 B1 FR 2724004B1
Authority
FR
France
Prior art keywords
sheath
pipe
internal trim
trim
internal
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.)
Expired - Fee Related
Application number
FR9410466A
Other languages
French (fr)
Other versions
FR2724004A1 (en
Inventor
Jacques Dayde
Lucien Walther
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.)
ISOTECH
Original Assignee
ISOTECH
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 ISOTECH filed Critical ISOTECH
Priority to FR9410466A priority Critical patent/FR2724004B1/en
Publication of FR2724004A1 publication Critical patent/FR2724004A1/en
Application granted granted Critical
Publication of FR2724004B1 publication Critical patent/FR2724004B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F16L55/1651—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 everted
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/26—Lining or sheathing of internal surfaces
    • B29C63/34—Lining or sheathing of internal surfaces using tubular layers or sheathings
    • B29C63/36—Lining or sheathing of internal surfaces using tubular layers or sheathings being turned inside out
    • 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
    • F16L55/1656—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 materials for flexible liners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/005—Hoses, i.e. flexible
    • B29L2023/006—Flexible liners

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
FR9410466A 1994-08-31 1994-08-31 SHEATH FOR INTERNAL TRIM OF A PIPE Expired - Fee Related FR2724004B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9410466A FR2724004B1 (en) 1994-08-31 1994-08-31 SHEATH FOR INTERNAL TRIM OF A PIPE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9410466A FR2724004B1 (en) 1994-08-31 1994-08-31 SHEATH FOR INTERNAL TRIM OF A PIPE

Publications (2)

Publication Number Publication Date
FR2724004A1 FR2724004A1 (en) 1996-03-01
FR2724004B1 true FR2724004B1 (en) 1997-01-31

Family

ID=9466595

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9410466A Expired - Fee Related FR2724004B1 (en) 1994-08-31 1994-08-31 SHEATH FOR INTERNAL TRIM OF A PIPE

Country Status (1)

Country Link
FR (1) FR2724004B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1011105A3 (en) * 1997-04-14 1999-04-06 Norditube Technologies Ab Survivors of device.
WO2004104469A1 (en) * 2003-05-26 2004-12-02 Inpipe Danmark A/S A lining device for renovating the branch lines of pipelines by way of eversion
CN101848800B (en) * 2007-10-24 2013-03-20 西格弗里德·施沃特 Process for lining a pipeline or a duct

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3520696A1 (en) * 1985-06-10 1986-12-11 Müller, Hans, 4938 Schieder-Schwalenberg Method for repairing a pipeline laid in the ground
DE8709104U1 (en) * 1987-07-01 1987-09-10 Gebr. Roeders Ag, 3040 Soltau, De
JPH0723240Y2 (en) * 1988-09-16 1995-05-31 日本鋼管株式会社 Tube used for pipe lined construction method
US4980116A (en) * 1989-02-10 1990-12-25 Insituform Of North America, Inc. Lining of pipelines and passageways
DE3937478C2 (en) * 1989-02-27 1994-02-03 Hans Mueller Process for lining a pipe laid in the ground
JP2736368B2 (en) * 1990-04-10 1998-04-02 芦森工業株式会社 Pipe liner and pipe line lining method
JP2997722B2 (en) * 1990-11-30 2000-01-11 芦森工業株式会社 Pipe liner
DK0795715T3 (en) * 1991-12-04 2000-10-16 Ashimori Ind Co Ltd Method and material for lining before

Also Published As

Publication number Publication date
FR2724004A1 (en) 1996-03-01

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Legal Events

Date Code Title Description
RM Correction of a material error
TP Transmission of property
ST Notification of lapse

Effective date: 20070430