ZA984943B - Process for the production of pipeline parts from plastic and pipeline part produced by this process - Google Patents

Process for the production of pipeline parts from plastic and pipeline part produced by this process

Info

Publication number
ZA984943B
ZA984943B ZA984943A ZA984943A ZA984943B ZA 984943 B ZA984943 B ZA 984943B ZA 984943 A ZA984943 A ZA 984943A ZA 984943 A ZA984943 A ZA 984943A ZA 984943 B ZA984943 B ZA 984943B
Authority
ZA
South Africa
Prior art keywords
pipeline
plastic
production
part produced
parts
Prior art date
Application number
ZA984943A
Inventor
Eva Willquist
Boerge Carlstroem
Original Assignee
Hobas Engineering A G
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 Hobas Engineering A G filed Critical Hobas Engineering A G
Publication of ZA984943B publication Critical patent/ZA984943B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02Shaping 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
    • B29C41/04Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
    • B29C41/042Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould by rotating a mould around its axis of symmetry
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00Layered products having a non-planar shape
    • B32B1/08Tubular products
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12Chemical modification
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00Rigid pipes
    • F16L9/12Rigid pipes of plastics with or without reinforcement
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00Tubular articles
    • B29L2023/22Tubes or pipes, i.e. rigid
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/06Unsaturated polyesters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
ZA984943A 1997-06-09 1998-06-08 Process for the production of pipeline parts from plastic and pipeline part produced by this process ZA984943B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH138997 1997-06-09

Publications (1)

Publication Number Publication Date
ZA984943B true ZA984943B (en) 1999-01-04

Family

ID=4209290

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA984943A ZA984943B (en) 1997-06-09 1998-06-08 Process for the production of pipeline parts from plastic and pipeline part produced by this process

Country Status (3)

Country Link
AU (1) AU7423398A (en)
WO (1) WO1998056555A1 (en)
ZA (1) ZA984943B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR022298A1 (en) * 1999-01-22 2002-09-04 Carlstrom Borge A PROCEDURE FOR THE MANUFACTURE OF CENTRIFUGED PLASTIC TUBES REINFORCED WITH GLASS FIBERS, CENTRIFUGED PLASTIC TUBES REINFORCED GLASS CONFIBERS AND AN INSTALLATION FOR THE MANUFACTURE OF THE SAME.
PL3103624T3 (en) * 2015-06-09 2017-09-29 Hobas Engineering Gmbh Method for making a multilayered pipe comprising microfibers, and a pipe so produced

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3013906A (en) * 1959-03-20 1961-12-19 Gen Electric Polyester film material and process for making same
NL255381A (en) * 1959-08-31
GB984735A (en) * 1962-06-26 1965-03-03 Brunswick Corp Scratch and wear-resistant polyester shaped articles
US3318727A (en) * 1965-09-27 1967-05-09 Brunswick Corp Scratch and wear resistant cured polyester surfaces
CH442897A (en) * 1965-09-28 1967-08-31 Basler Stueckfaerberei Ag Pipe and process for its manufacture
AT309065B (en) * 1970-03-04 1973-08-10 Herd Und Ofenfabrik Koloseus E Device for the production of cylindrical hollow bodies
DE2630057B2 (en) * 1976-07-03 1979-09-27 Raybestos Manhattan Gmbh & Co, 5608 Radevormwald Friction lining bodies and process for their production
CH662872A5 (en) * 1984-01-19 1987-10-30 Peter Hartmann METHOD FOR PRODUCING A PIPE PIECE AND COMPOSITE PIPE PRODUCED THEREFORE.
DE3814326A1 (en) * 1988-04-28 1989-11-09 Akzo Gmbh METHOD FOR MODIFYING CELLULOSIC DIALYSIS MEMBRANES FOR IMPROVING BIOCOMPATIBILITY AND DEVICE FOR IMPLEMENTING THE METHOD
MX172392B (en) * 1988-09-23 1993-12-15 Hobas Eng & Durotec Ag PROCEDURE FOR THE MANUFACTURE OF PARTS FOR PIPING DUCTS, FROM PLASTIC, INORGANIC FILLING MATERIAL AND GLASS FIBERS AS WELL AS PART OF PIPING DUCT MADE WITH THIS PROCEDURE
ES2093238T3 (en) * 1991-09-06 1996-12-16 Hobas Eng Ag CONNECTION SLEEVE FOR TWO TUBES OF PLASTIC MATERIAL.

Also Published As

Publication number Publication date
AU7423398A (en) 1998-12-30
WO1998056555A1 (en) 1998-12-17

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