IE32390L - Fibre reinforced plastics tube - Google Patents

Fibre reinforced plastics tube

Info

Publication number
IE32390L
IE32390L IE116268A IE116268A IE32390L IE 32390 L IE32390 L IE 32390L IE 116268 A IE116268 A IE 116268A IE 116268 A IE116268 A IE 116268A IE 32390 L IE32390 L IE 32390L
Authority
IE
Ireland
Prior art keywords
tube
wound
particles
layer
foil
Prior art date
Application number
IE116268A
Other versions
IE32390B1 (en
Original Assignee
Wavin Bv
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 filed Critical Wavin Bv
Publication of IE32390L publication Critical patent/IE32390L/en
Publication of IE32390B1 publication Critical patent/IE32390B1/en

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

Landscapes

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

Abstract

1,229,938. Plastics tubes. WAVIN N.V. 27 Sept., 1968 [29 Sept., 1967], No.46081/68. Heading F2P. A fibre reinforced plastics tube 3 of thermo. setting synthetic resin has an inner lining 5 of thermoplastics material, or rubber, which has stuck to its outer surface finely divided material 6 which anchors it to the tube 3. The material 6 preferably consists of pulverized polyethylene, polypropylene or polyvinylchloride, or fibrous particles of these materials. Alternatively, particles of molten zinc may be sprayed on to thermoplastic foil wound to form the inner lining 5. As shown, the tube 1 comprises an inner layer wound from polyethylene foil 5 and having anchoring particles, e.g. of polyvinylchloride 6 of about 2 mm. diameter, blown onto the foil material heated to 150‹ C., fibre windings 2, 4 wound in opposite directions, thermosetting synthetic resin layers 3, 8, and a layer of foamed plastics 7 covered by a layer of thermosetting resin 8. [GB1229938A]
IE116268A 1967-09-29 1968-09-27 Fibre reinforced plastics tube with an inner lining,and a method for manufacturing such tubes IE32390B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6713324A NL6713324A (en) 1967-09-29 1967-09-29

Publications (2)

Publication Number Publication Date
IE32390L true IE32390L (en) 1969-03-29
IE32390B1 IE32390B1 (en) 1973-07-11

Family

ID=19801336

Family Applications (1)

Application Number Title Priority Date Filing Date
IE116268A IE32390B1 (en) 1967-09-29 1968-09-27 Fibre reinforced plastics tube with an inner lining,and a method for manufacturing such tubes

Country Status (7)

Country Link
BE (1) BE721530A (en)
DE (1) DE1779801A1 (en)
FR (1) FR1582487A (en)
GB (1) GB1229938A (en)
IE (1) IE32390B1 (en)
NL (1) NL6713324A (en)
SE (1) SE343792B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1522240A (en) * 1976-12-31 1978-08-23 Ekstroem & Co Evaksystem Hande Pipes and methods for their manufacture
NO175550C (en) * 1991-05-31 1997-05-02 Compipe As Method of preparing laminate tubes
US5755266A (en) * 1991-05-31 1998-05-26 Compipe A/S Laminated pipe for offshore oil production, including sequential layers of reinforcing fibers and fiber mat in cured matrix of plastic resin, on thermoplastic liner tube

Also Published As

Publication number Publication date
BE721530A (en) 1969-03-27
SE343792B (en) 1972-03-20
GB1229938A (en) 1971-04-28
FR1582487A (en) 1969-09-26
IE32390B1 (en) 1973-07-11
NL6713324A (en) 1969-04-01
DE1779801A1 (en) 1971-09-16

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