GB1177249A - Improvements in and relating to Polyvinyl Chloride Tubes - Google Patents

Improvements in and relating to Polyvinyl Chloride Tubes

Info

Publication number
GB1177249A
GB1177249A GB1125067A GB1125067A GB1177249A GB 1177249 A GB1177249 A GB 1177249A GB 1125067 A GB1125067 A GB 1125067A GB 1125067 A GB1125067 A GB 1125067A GB 1177249 A GB1177249 A GB 1177249A
Authority
GB
United Kingdom
Prior art keywords
polyvinyl chloride
thermo
cured resin
relating
fibre
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
GB1125067A
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.)
Wavin BV
Wavin NV
Original Assignee
Wavin BV
Wavin NV
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 Wavin BV, Wavin NV filed Critical Wavin BV
Publication of GB1177249A publication Critical patent/GB1177249A/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
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • 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
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • F16L9/123—Rigid pipes of plastics with or without reinforcement with four layers
    • 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
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • F16L9/133—Rigid pipes of plastics with or without reinforcement the walls consisting of two layers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Laminated Bodies (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

1,177,249. Non-metallic tubes. WAVIN N.V. 9 March, 1967 [11 March, 1966], No. 11250/67. Heading F2P. [Also in Division B2] A high impact grade polyvinyl chloride tube has at least one layer of fibre reinforced and thermo-cured resin on the outer surface thereof. The fibre reinforcement may be of glass fibre and the thermo-cured resin may be a polyester or an epoxy resin. Two layers of fibre reinforced thermo-cured resin may be applied with an additional layer of a plastics material therebetween. This additional layer may be of a foamed plastics material and may contain a filler.
GB1125067A 1966-03-11 1967-03-09 Improvements in and relating to Polyvinyl Chloride Tubes Expired GB1177249A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6603239 1966-03-11

Publications (1)

Publication Number Publication Date
GB1177249A true GB1177249A (en) 1970-01-07

Family

ID=19795963

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1125067A Expired GB1177249A (en) 1966-03-11 1967-03-09 Improvements in and relating to Polyvinyl Chloride Tubes

Country Status (5)

Country Link
BE (1) BE695305A (en)
DE (1) DE1960146U (en)
DK (1) DK124063B (en)
FR (1) FR1514535A (en)
GB (1) GB1177249A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2564177A1 (en) * 1984-05-09 1985-11-15 Habia Cable Flexible hose of small cross-section that can be used under high pressure
EP2233811A3 (en) * 2009-03-24 2011-05-25 Poloplast GmbH & Co. KG Plastic pipe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2564177A1 (en) * 1984-05-09 1985-11-15 Habia Cable Flexible hose of small cross-section that can be used under high pressure
EP2233811A3 (en) * 2009-03-24 2011-05-25 Poloplast GmbH & Co. KG Plastic pipe

Also Published As

Publication number Publication date
DE1960146U (en) 1967-05-11
DK124063B (en) 1972-09-11
BE695305A (en) 1967-09-11
FR1514535A (en) 1968-02-23

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