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GB866925A - Method of applying a lining to a tube - Google Patents

Method of applying a lining to a tube

Info

Publication number
GB866925A
GB866925A GB3429157A GB3429157A GB866925A GB 866925 A GB866925 A GB 866925A GB 3429157 A GB3429157 A GB 3429157A GB 3429157 A GB3429157 A GB 3429157A GB 866925 A GB866925 A GB 866925A
Authority
GB
United Kingdom
Prior art keywords
resin
tube
sleeve
lining
tilted
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
GB3429157A
Inventor
Henry Joseph Goodwin
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.)
INSULATING COMPONENTS AND MATE
Original Assignee
INSULATING COMPONENTS AND MATE
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 INSULATING COMPONENTS AND MATE filed Critical INSULATING COMPONENTS AND MATE
Priority to GB3429157A priority Critical patent/GB866925A/en
Publication of GB866925A publication Critical patent/GB866925A/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
    • B29C63/345—Lining or sheathing of internal surfaces using tubular layers or sheathings whilst rotating the article
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
    • 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
    • B29C63/0017—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor characterised by the choice of the material
    • B29C63/0021—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor characterised by the choice of the material with coherent impregnated reinforcing layers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

866,925. Lining pipes. INSULATING COMPONENTS & MATERIALS Ltd. Jan. 28, 1959 [Nov. 4, 1957], No. 34291/57. Class 99(2). A method of applying a reinforced synthetic resin lining inside a tube comprises arranging a sleeve formed of fibrous material inside the tube, impregnating the sleeve before or after insertion with a hardenable synthetic resin and rotating the tube to apply the resin-impregnated sleeve by centrifugal force until the resin has partially set. The sleeve of woven, braided or plaited fibrous material e.g. glass, asbestos, cotton nylon, ramie, or "Terylene" (Registered Trade Mark), may be one or more continuous tubes or wound strips. The resin may be polyester, furane, epoxide, silicone, melamine or a thermoplastic resin, and a catalyst such as methyl ethyl ketone peroxide and an accelerator such as cobalt naphthenate may be used. An electric motor 9 drives a chuck 8 which can be tilted through 45 degrees by rotating a pivotably mounted table 5. The tube 29 containing a resin impregnated sleeve is rotated in the horizontal position or is tilted with a sleeve inside whilst resin is poured in the open end in which a cap 30 is subsequently fitted. A mole centre 20, moved by a rack and pinion, is located in the cap 30 whilst the tube is rotated. An electric heater 22, which may be of the infra-red type, and a cowl 23 may be fitted to accelerate the hardening of the resin.
GB3429157A 1957-11-04 1957-11-04 Method of applying a lining to a tube Expired GB866925A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3429157A GB866925A (en) 1957-11-04 1957-11-04 Method of applying a lining to a tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3429157A GB866925A (en) 1957-11-04 1957-11-04 Method of applying a lining to a tube

Publications (1)

Publication Number Publication Date
GB866925A true GB866925A (en) 1961-05-03

Family

ID=10363796

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3429157A Expired GB866925A (en) 1957-11-04 1957-11-04 Method of applying a lining to a tube

Country Status (1)

Country Link
GB (1) GB866925A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2392062A1 (en) * 1976-12-09 1978-12-22 Mantec Ind Ltd TUBE COATING PROCESS
EP0017254A1 (en) * 1979-04-06 1980-10-15 G + H MONTAGE GmbH Heat-insulated pipe and process for its manufacture
EP0122246A1 (en) * 1983-04-06 1984-10-17 Inpipe Aktiebolag A method and a device for lining pipelines by means of a flexible hose containing a curable plastic
FR2559236A1 (en) * 1984-02-07 1985-08-09 Lesourd Hugues Method for protecting tubes with a rough internal surface against attack by the fluids transported, and tubes obtained by this method
WO1989011318A1 (en) * 1988-05-24 1989-11-30 Braeutigam Hans Juergen Process for producing silicon caoutchouc tube membranes with mechanical wall reinforcement, development of tube membranes with mechanical wall reinforcement and their use
ES2190344A1 (en) * 2001-07-16 2003-07-16 Asoc De Investigacion De Las I Internal coating technique for concrete pipes consists of application of resins of polyurethane and polyester, for centrifugation

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2392062A1 (en) * 1976-12-09 1978-12-22 Mantec Ind Ltd TUBE COATING PROCESS
EP0017254A1 (en) * 1979-04-06 1980-10-15 G + H MONTAGE GmbH Heat-insulated pipe and process for its manufacture
WO1980002189A1 (en) * 1979-04-06 1980-10-16 Fibercast Gmbh Isolated pipe and process for the manufacture thereof
EP0122246A1 (en) * 1983-04-06 1984-10-17 Inpipe Aktiebolag A method and a device for lining pipelines by means of a flexible hose containing a curable plastic
FR2559236A1 (en) * 1984-02-07 1985-08-09 Lesourd Hugues Method for protecting tubes with a rough internal surface against attack by the fluids transported, and tubes obtained by this method
WO1989011318A1 (en) * 1988-05-24 1989-11-30 Braeutigam Hans Juergen Process for producing silicon caoutchouc tube membranes with mechanical wall reinforcement, development of tube membranes with mechanical wall reinforcement and their use
ES2190344A1 (en) * 2001-07-16 2003-07-16 Asoc De Investigacion De Las I Internal coating technique for concrete pipes consists of application of resins of polyurethane and polyester, for centrifugation

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