GB1352829A - Internal lining and sealing of hollow ducts - Google Patents

Internal lining and sealing of hollow ducts

Info

Publication number
GB1352829A
GB1352829A GB1352829DA GB1352829A GB 1352829 A GB1352829 A GB 1352829A GB 1352829D A GB1352829D A GB 1352829DA GB 1352829 A GB1352829 A GB 1352829A
Authority
GB
United Kingdom
Prior art keywords
tube
former
drawn
sealing
lining
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
Application number
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.)
Ross L A R
Original Assignee
Ross L A R
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 Ross L A R filed Critical Ross L A R
Publication of GB1352829A publication Critical patent/GB1352829A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29C63/343—Lining or sheathing of internal surfaces using tubular layers or sheathings the tubular sheathing having a deformed non-circular cross-section prior to introduction
    • 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
    • B29C63/341—Lining or sheathing of internal surfaces using tubular layers or sheathings pressed against the wall by mechanical means
    • 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
    • F16L55/1653—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 pressed into contact with the pipe by a tool which moves inside along the pipe

Abstract

1352829 Packaging tubular material L A R ROSS 19 April 1971 [23 Dec 1969] 62740/69 Heading B8C [Also in Division F2] In a method of lining a pipe-line (see Division F'2) a lining tube 11 is folded and packed into a container (20) (Fig. 6, not shown) that is drawn through the pipe-line. The tube, initially of circular cross-section, is drawn through a former 12 of initially square section and is held in this shape by suction through slots 13. A temporary adhesive is applied to portions 14 of the tube before it is drawn further into the former, Fig. 3, pressure being applied at 15 to cause the portions 14 to deflect inwardly. After leaving the former the folded tube is passed between rollers (16) (Fig. 5, not shown).
GB1352829D 1969-12-23 1969-12-23 Internal lining and sealing of hollow ducts Expired GB1352829A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6274069 1969-12-23

Publications (1)

Publication Number Publication Date
GB1352829A true GB1352829A (en) 1974-05-15

Family

ID=10488445

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1352829D Expired GB1352829A (en) 1969-12-23 1969-12-23 Internal lining and sealing of hollow ducts

Country Status (1)

Country Link
GB (1) GB1352829A (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2912840A1 (en) * 1978-04-05 1979-10-11 Giuseppe Muscianese COVER FOR THE INTERNAL JOINT
FR2422102A1 (en) * 1978-04-05 1979-11-02 Muscianese Giuseppe Pneumatic application of tubular flexible plastic linings to pipes - using static or mobile inflatable adhesive coated seals which are located inside the pipe and inflated
EP0065886A1 (en) * 1981-04-13 1982-12-01 Jacques Laurent Method of lining a passageway and tube for carrying it out
EP0082212A1 (en) * 1981-12-21 1983-06-29 Insituform International Inc Method for sealing pipes
WO1987001173A1 (en) * 1985-08-15 1987-02-26 Tate Pipe Lining Processes Limited A method of and apparatus for lining pipes
GB2184194A (en) * 1985-12-13 1987-06-17 Bio Kil Chemicals Ltd Method for applying a protective coating
WO1987005088A1 (en) * 1986-02-20 1987-08-27 Trest "Juzhvodoprovod" Method and device for forming protective layer on internal surface of pipeline
WO1988004387A1 (en) * 1986-12-06 1988-06-16 Tate Pipe Lining Processes Limited A method of and apparatus for lining pipes
US4985196A (en) * 1987-10-30 1991-01-15 Pipe Liners, Inc. Pipe liner process
US4986951A (en) * 1987-07-27 1991-01-22 Pipe Liners, Inc. Pipe liner process
US4998871A (en) * 1989-01-19 1991-03-12 Pipe Liners, Inc. Apparatus for deforming plastic tubing for lining pipe
US5091137A (en) * 1989-01-19 1992-02-25 Pipe Liners, Inc. Pipe lining process
US5395472A (en) * 1992-08-20 1995-03-07 Mandich; Ivan C. Lining system and methods for installing plastic liners in a pipe
US5656117A (en) * 1991-12-20 1997-08-12 Insituform (Netherlands) B.V. Method of lining passageways by applying a pre-liner sleeve and hardenable composition
WO2006006865A2 (en) * 2004-06-25 2006-01-19 World Water Ways As Method for laying fabric in water pipes and a fabric pack for carrying out the method
WO2011143567A3 (en) * 2010-05-13 2012-01-05 Structural Group, Inc. System and method for repairing and strengthening pipe with internal helically wound tensile reinforcement

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422102A1 (en) * 1978-04-05 1979-11-02 Muscianese Giuseppe Pneumatic application of tubular flexible plastic linings to pipes - using static or mobile inflatable adhesive coated seals which are located inside the pipe and inflated
DE2912840A1 (en) * 1978-04-05 1979-10-11 Giuseppe Muscianese COVER FOR THE INTERNAL JOINT
EP0065886A1 (en) * 1981-04-13 1982-12-01 Jacques Laurent Method of lining a passageway and tube for carrying it out
EP0082212A1 (en) * 1981-12-21 1983-06-29 Insituform International Inc Method for sealing pipes
US4741795A (en) * 1985-08-15 1988-05-03 Tate Pipe Lining Processes Limited Method of and apparatus for lining pipes
WO1987001173A1 (en) * 1985-08-15 1987-02-26 Tate Pipe Lining Processes Limited A method of and apparatus for lining pipes
GB2184194A (en) * 1985-12-13 1987-06-17 Bio Kil Chemicals Ltd Method for applying a protective coating
GB2184194B (en) * 1985-12-13 1990-02-28 Bio Kil Chemicals Ltd Method for applying a protective coating
US4865673A (en) * 1986-02-20 1989-09-12 Inzhenerny Tsentr "Truboprovod" Method of applying a protective coating to the inner surface of a pipeline and device for carrying out the method
GB2193289A (en) * 1986-02-20 1988-02-03 Trest Juzhvodoprovod Method and device for forming protective layer on internal surface of pipeline
DE3690695C2 (en) * 1986-02-20 1989-09-07 Trest Juzhvodoprovod Method for producing protective deposits on the inner surface of the pipeline and device for carrying it out
FR2596320A1 (en) * 1986-02-20 1987-10-02 Trest Juzhvodoprovod METHOD FOR FORMING A PROTECTIVE COATING ON THE INNER SURFACE OF A CONDUCT, DEVICE FOR CARRYING OUT SAID PROCESSING AND CONDUCT PROCESSED IN ACCORDANCE WITH THE METHOD
WO1987005088A1 (en) * 1986-02-20 1987-08-27 Trest "Juzhvodoprovod" Method and device for forming protective layer on internal surface of pipeline
GB2193289B (en) * 1986-02-20 1990-09-26 Trest Juzhvodoprovod Method of applying a protective coating to the inside surface of a pipeline wall and a device for carrying out the method
WO1988004387A1 (en) * 1986-12-06 1988-06-16 Tate Pipe Lining Processes Limited A method of and apparatus for lining pipes
US4950356A (en) * 1986-12-06 1990-08-21 Tate Pipe Lining Processes Limited Method of and apparatus for lining pipes
US4986951A (en) * 1987-07-27 1991-01-22 Pipe Liners, Inc. Pipe liner process
US4985196A (en) * 1987-10-30 1991-01-15 Pipe Liners, Inc. Pipe liner process
US4998871A (en) * 1989-01-19 1991-03-12 Pipe Liners, Inc. Apparatus for deforming plastic tubing for lining pipe
US5091137A (en) * 1989-01-19 1992-02-25 Pipe Liners, Inc. Pipe lining process
US5656117A (en) * 1991-12-20 1997-08-12 Insituform (Netherlands) B.V. Method of lining passageways by applying a pre-liner sleeve and hardenable composition
US5395472A (en) * 1992-08-20 1995-03-07 Mandich; Ivan C. Lining system and methods for installing plastic liners in a pipe
WO2006006865A2 (en) * 2004-06-25 2006-01-19 World Water Ways As Method for laying fabric in water pipes and a fabric pack for carrying out the method
WO2006006865A3 (en) * 2004-06-25 2006-04-06 World Water Ways As Method for laying fabric in water pipes and a fabric pack for carrying out the method
WO2011143567A3 (en) * 2010-05-13 2012-01-05 Structural Group, Inc. System and method for repairing and strengthening pipe with internal helically wound tensile reinforcement
US8596917B2 (en) 2010-05-13 2013-12-03 Structural Group, Inc. System for repairing and strengthening pipe with internal helically wound tensile reinforcement
US8678043B2 (en) 2010-05-13 2014-03-25 Structural Group, Inc. Method for repairing and strengthening pipe with internal helically wound tensile reinforcement

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees