GB807413A - Improved process for applying a thermoplastic inner lining to pipes made of non-thermoplastic material - Google Patents

Improved process for applying a thermoplastic inner lining to pipes made of non-thermoplastic material

Info

Publication number
GB807413A
GB807413A GB19796/56A GB1979656A GB807413A GB 807413 A GB807413 A GB 807413A GB 19796/56 A GB19796/56 A GB 19796/56A GB 1979656 A GB1979656 A GB 1979656A GB 807413 A GB807413 A GB 807413A
Authority
GB
United Kingdom
Prior art keywords
thermoplastic
applying
improved process
inner lining
thermoplastic material
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
GB19796/56A
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.)
TUBOVIT SpA
Original Assignee
TUBOVIT SpA
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 TUBOVIT SpA filed Critical TUBOVIT SpA
Publication of GB807413A publication Critical patent/GB807413A/en
Expired 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
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
    • F16L58/04—Coatings characterised by the materials used
    • F16L58/10—Coatings characterised by the materials used by rubber or plastics
    • F16L58/1009—Coatings characterised by the materials used by rubber or plastics the coating being placed inside the pipe
    • F16L58/1027—Coatings characterised by the materials used by rubber or plastics the coating being placed inside the pipe the coating being a sprayed layer
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/151—Coating hollow articles
    • B29C48/152—Coating hollow articles the inner surfaces thereof
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
    • B29C48/903—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies externally
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/907—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article using adjustable calibrators, e.g. the dimensions of the calibrator being changeable
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/30—Drawing through a die
    • 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
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/06—Making preforms having internal stresses, e.g. plastic memory
    • B29C61/08—Making preforms having internal stresses, e.g. plastic memory by stretching tubes
    • 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
    • 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
    • B29C63/346—Fixing the end of the lining
    • 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
    • B29C63/38—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor by liberation of internal stresses
    • B29C63/46—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor by liberation of internal stresses of internal surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/908—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article characterised by calibrator surface, e.g. structure or holes for lubrication, cooling or venting
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9115—Cooling of hollow articles
    • B29C48/912—Cooling of hollow articles of tubular films
    • B29C48/913—Cooling of hollow articles of tubular films externally
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/06—PVC, i.e. polyvinylchloride
    • 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
    • B29L2009/00—Layered products
    • B29L2009/003—Layered products comprising a metal layer
    • 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
    • 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
    • B29L2023/22—Tubes or pipes, i.e. rigid

Abstract

807,413. Shaping ends of pipe liners. TUBOVIT S.P.A. June 26, 1956 [June 27, 1955 ; April 12, 1956], No. 19796/56. Class 87(2). [Also in Group XXVIII] In a process for lining non- thermoplastic pipes, the end of a liner of thermoplastic material, such as polyvinyl chloride, polyvinyl acetate copolymers, vinyl chloride or vinylidene chloride copolymers, or polyethylene, is tapered by pressing that end into a tapered die 42 heated by resistors 43.
GB19796/56A 1955-06-27 1956-06-26 Improved process for applying a thermoplastic inner lining to pipes made of non-thermoplastic material Expired GB807413A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1154293X 1955-06-27
IT807413X 1955-06-27

Publications (1)

Publication Number Publication Date
GB807413A true GB807413A (en) 1959-01-14

Family

ID=26330014

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19796/56A Expired GB807413A (en) 1955-06-27 1956-06-26 Improved process for applying a thermoplastic inner lining to pipes made of non-thermoplastic material

Country Status (3)

Country Link
BE (1) BE549046A (en)
FR (1) FR1154293A (en)
GB (1) GB807413A (en)

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3261374A (en) * 1963-05-17 1966-07-19 Cons Edison Co New York Inc Method and means for sealing leaking pipes
GB2123515A (en) * 1982-01-13 1984-02-01 Sizuo Sagawa Method and apparatus for preventing corrosion in a pipe interior surface
GB2186340A (en) * 1986-02-10 1987-08-12 British Gas Plc Pipe lining and closure therefor
GB2188695A (en) * 1986-03-31 1987-10-07 Jr Campbell Hall Steketee Lining pipes
EP0241297A2 (en) * 1986-04-11 1987-10-14 Du Pont (UK) Limited Method of producing a thermoplastic polymerlined pipe
GB2213230A (en) * 1987-12-28 1989-08-09 Osaka Bosui Kensetsusha Kk Lining branch pipes
US4867921A (en) * 1986-03-31 1989-09-19 Nu-Pipe, Inc. Process for installing a new pipe inside an existing pipeline
GB2218490A (en) * 1988-04-13 1989-11-15 Nu Pipe Inc Lining pipes
EP0341940A1 (en) * 1988-05-09 1989-11-15 British Gas plc Method for the lining of existing pipes
US4923663A (en) * 1988-10-17 1990-05-08 Simon Sama'an Tarsha Method of lining tubular members including rolling and crushing a liner
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
US5048174A (en) * 1988-05-09 1991-09-17 British Gas Plc Method and apparatus for lining a buried pipe with a polymer lining
US5091137A (en) * 1989-01-19 1992-02-25 Pipe Liners, Inc. Pipe lining process
US5147697A (en) * 1990-03-26 1992-09-15 Tsutsunaka Plastic Kogyo Kabushiki Kaisha Polyvinyl chloride pipe for the inner lining of existing pipes
EP0581348A1 (en) * 1988-05-09 1994-02-02 British Gas plc Pipelines
US5395472A (en) * 1992-08-20 1995-03-07 Mandich; Ivan C. Lining system and methods for installing plastic liners in a pipe
EP0756687B1 (en) * 1994-03-31 2000-06-07 BG plc Method for lining a pipe with a polymer liner
USRE36859E (en) * 1986-02-10 2000-09-12 Bg Plc Method for lining a pipe or main
EP1389704A1 (en) * 2002-08-15 2004-02-18 Formar S.A. Plastic lined metal pipe and method of manufacture
WO2008000474A3 (en) * 2006-06-30 2008-02-14 Tracto Technik Device and method for easily inserting a long plastic tube into a duct via a shaft
EP2118550A2 (en) * 2007-01-22 2009-11-18 John Frederick Olson Elastomer lined, abrasion resistant pipe and method for manufacture
CN103899906A (en) * 2012-12-30 2014-07-02 上海沃迪自动化装备股份有限公司 Composite pipe and manufacturing method thereof
CN104272006A (en) * 2012-03-29 2015-01-07 韦文有限公司 Device and method for installing a compact pipe within a pipeline
WO2018042246A1 (en) * 2016-09-01 2018-03-08 Technip France Mechanically lined pipe having an inner polymer liner

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4280268A (en) * 1979-07-05 1981-07-28 The Continental Group, Inc. Adhesive application of two-part container
GB8320533D0 (en) * 1983-07-29 1983-09-01 Ward I M Clear oriented polyester material

Cited By (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3261374A (en) * 1963-05-17 1966-07-19 Cons Edison Co New York Inc Method and means for sealing leaking pipes
GB2123515A (en) * 1982-01-13 1984-02-01 Sizuo Sagawa Method and apparatus for preventing corrosion in a pipe interior surface
GB2186340A (en) * 1986-02-10 1987-08-12 British Gas Plc Pipe lining and closure therefor
USRE36859E (en) * 1986-02-10 2000-09-12 Bg Plc Method for lining a pipe or main
GB2186340B (en) * 1986-02-10 1990-08-01 British Gas Plc Method for lining a pipe or main
EP0233006A3 (en) * 1986-02-10 1988-08-31 British Gas Plc Method for lining a pipe or main
US4777984A (en) * 1986-02-10 1988-10-18 British Gas Plc Method for lining a pipe or main
US4867921A (en) * 1986-03-31 1989-09-19 Nu-Pipe, Inc. Process for installing a new pipe inside an existing pipeline
GB2188695A (en) * 1986-03-31 1987-10-07 Jr Campbell Hall Steketee Lining pipes
EP0241297A3 (en) * 1986-04-11 1989-02-08 Du Pont (UK) Limited Method of producing a thermoplastic polymerlined pipe
EP0241297A2 (en) * 1986-04-11 1987-10-14 Du Pont (UK) Limited Method of producing a thermoplastic polymerlined pipe
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
GB2213230A (en) * 1987-12-28 1989-08-09 Osaka Bosui Kensetsusha Kk Lining branch pipes
GB2218490B (en) * 1988-04-13 1992-12-02 Nu Pipe Inc Method and apparatus for installing a replacement pipe in an existing underground conduit
GB2218490A (en) * 1988-04-13 1989-11-15 Nu Pipe Inc Lining pipes
EP0542732A3 (en) * 1988-05-09 1993-07-07 British Gas Plc Pipelines
US5048174A (en) * 1988-05-09 1991-09-17 British Gas Plc Method and apparatus for lining a buried pipe with a polymer lining
EP0341940A1 (en) * 1988-05-09 1989-11-15 British Gas plc Method for the lining of existing pipes
EP0619451A1 (en) * 1988-05-09 1994-10-12 British Gas plc Apparatus for lining existing pipes
EP0581348A1 (en) * 1988-05-09 1994-02-02 British Gas plc Pipelines
EP0542732A2 (en) * 1988-05-09 1993-05-19 British Gas plc Pipelines
US4923663A (en) * 1988-10-17 1990-05-08 Simon Sama'an Tarsha Method of lining tubular members including rolling and crushing a liner
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
US5147697A (en) * 1990-03-26 1992-09-15 Tsutsunaka Plastic Kogyo Kabushiki Kaisha Polyvinyl chloride pipe for the inner lining of existing pipes
US5395472A (en) * 1992-08-20 1995-03-07 Mandich; Ivan C. Lining system and methods for installing plastic liners in a pipe
EP0756687B1 (en) * 1994-03-31 2000-06-07 BG plc Method for lining a pipe with a polymer liner
EP1389704A1 (en) * 2002-08-15 2004-02-18 Formar S.A. Plastic lined metal pipe and method of manufacture
WO2008000474A3 (en) * 2006-06-30 2008-02-14 Tracto Technik Device and method for easily inserting a long plastic tube into a duct via a shaft
EP2118550A4 (en) * 2007-01-22 2010-12-08 John Frederick Olson Elastomer lined, abrasion resistant pipe and method for manufacture
EP2118550A2 (en) * 2007-01-22 2009-11-18 John Frederick Olson Elastomer lined, abrasion resistant pipe and method for manufacture
CN104272006A (en) * 2012-03-29 2015-01-07 韦文有限公司 Device and method for installing a compact pipe within a pipeline
CN104272006B (en) * 2012-03-29 2016-11-16 韦文有限公司 For installing the equipment to pipeline and method by compressing pipe
US9695971B2 (en) 2012-03-29 2017-07-04 Wavin B.V. Device and method for installing a compact pipe within a pipeline
CN103899906A (en) * 2012-12-30 2014-07-02 上海沃迪自动化装备股份有限公司 Composite pipe and manufacturing method thereof
CN103899906B (en) * 2012-12-30 2016-05-11 上海沃迪自动化装备股份有限公司 A kind of multiple tube and manufacture method thereof
WO2018042246A1 (en) * 2016-09-01 2018-03-08 Technip France Mechanically lined pipe having an inner polymer liner
US11092262B2 (en) 2016-09-01 2021-08-17 Technip France Mechanically lined pipe having an inner polymer liner

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FR1154293A (en) 1958-04-04
BE549046A (en) 1900-01-01

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