NO137815C - Fremgangsmaate til fremstilling av et flersjikts fiberarmert herdeplastroer - Google Patents

Fremgangsmaate til fremstilling av et flersjikts fiberarmert herdeplastroer

Info

Publication number
NO137815C
NO137815C NO4460/72A NO446072A NO137815C NO 137815 C NO137815 C NO 137815C NO 4460/72 A NO4460/72 A NO 4460/72A NO 446072 A NO446072 A NO 446072A NO 137815 C NO137815 C NO 137815C
Authority
NO
Norway
Prior art keywords
armed
preparing
procedure
layer fiber
hardening plastic
Prior art date
Application number
NO4460/72A
Other languages
English (en)
Other versions
NO137815B (no
Inventor
Kjell S Borge
Original Assignee
Vera Fabrikker As
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 Vera Fabrikker As filed Critical Vera Fabrikker As
Priority to NO4460/72A priority Critical patent/NO137815C/no
Priority to CH1664773A priority patent/CH565969A5/xx
Priority to US05/420,094 priority patent/US3967650A/en
Priority to SE7316311A priority patent/SE406971B/xx
Priority to BE138446A priority patent/BE808140A/xx
Priority to AT1008173A priority patent/AT332178B/de
Priority to GB5601773A priority patent/GB1446885A/en
Priority to JP48135428A priority patent/JPS4988116A/ja
Publication of NO137815B publication Critical patent/NO137815B/no
Publication of NO137815C publication Critical patent/NO137815C/no

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
    • F16L9/00—Rigid pipes
    • F16L9/16—Rigid pipes wound from sheets or strips, with or without reinforcement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Moulding By Coating Moulds (AREA)
  • Preliminary Treatment Of Fibers (AREA)
NO4460/72A 1972-12-05 1972-12-05 Fremgangsmaate til fremstilling av et flersjikts fiberarmert herdeplastroer NO137815C (no)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NO4460/72A NO137815C (no) 1972-12-05 1972-12-05 Fremgangsmaate til fremstilling av et flersjikts fiberarmert herdeplastroer
CH1664773A CH565969A5 (no) 1972-12-05 1973-11-27
US05/420,094 US3967650A (en) 1972-12-05 1973-11-29 Pipes
SE7316311A SE406971B (sv) 1972-12-05 1973-12-03 Ror av fiberarmerad herdplast samt forfarande for framstellning av roret
BE138446A BE808140A (fr) 1972-12-05 1973-12-03 Perfectionnements de tuyaux
AT1008173A AT332178B (de) 1972-12-05 1973-12-03 Verfahren zur herstellung eines faserbewehrten harteplastrohres
GB5601773A GB1446885A (en) 1972-12-05 1973-12-04 Pipes
JP48135428A JPS4988116A (no) 1972-12-05 1973-12-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO4460/72A NO137815C (no) 1972-12-05 1972-12-05 Fremgangsmaate til fremstilling av et flersjikts fiberarmert herdeplastroer

Publications (2)

Publication Number Publication Date
NO137815B NO137815B (no) 1978-01-23
NO137815C true NO137815C (no) 1978-05-03

Family

ID=19880336

Family Applications (1)

Application Number Title Priority Date Filing Date
NO4460/72A NO137815C (no) 1972-12-05 1972-12-05 Fremgangsmaate til fremstilling av et flersjikts fiberarmert herdeplastroer

Country Status (8)

Country Link
US (1) US3967650A (no)
JP (1) JPS4988116A (no)
AT (1) AT332178B (no)
BE (1) BE808140A (no)
CH (1) CH565969A5 (no)
GB (1) GB1446885A (no)
NO (1) NO137815C (no)
SE (1) SE406971B (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4009736A (en) * 1974-12-06 1977-03-01 Owens-Corning Fiberglas Corporation Sandwich wall glass fiber reinforced construction and method of making same
GB1592058A (en) * 1977-01-10 1981-07-01 Imi Kynoch Ltd Reinforcing structures
JPS5898236A (ja) * 1981-12-07 1983-06-11 東田　忠郎 サンドイツチ管及びその製造方法
JPS6228990U (no) * 1985-08-06 1987-02-21
JPH11511706A (ja) * 1995-12-12 1999-10-12 コネノール・オー・ワイ 均質な材料を押出し加工機で製造する方法、押出し加工機および多層プラスチック管
US6026862A (en) * 1997-02-14 2000-02-22 Ameron International Corporation Double containment pipe sections
FR2889285A1 (fr) * 2005-08-01 2007-02-02 Nobel Plastiques Soc Par Actio Canalisation stationnaire souterraine pour transport de carburant et procede de fabrication
CA2561453A1 (en) * 2006-09-28 2008-03-28 Hossein Borazghi Fiber reinforced thermoplastic composite panel
FR2958363B1 (fr) * 2010-03-30 2012-05-04 Dcns Usine de fabrication d'une conduite rigide d'aspiration d'eau en profondeur au sein d'une plateforme offshore
CA2891728C (en) * 2015-05-15 2022-06-28 Manfred A. A. Lupke Foam filled corrugated pipe
CN108468876B (zh) * 2018-04-20 2019-12-13 上海英煌管业科技有限公司 双层中空加强壁的螺旋管及其制造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2409249A (en) * 1941-05-22 1946-10-15 Johns Manville Insulating covering and method of making the same
US2877150A (en) * 1955-05-11 1959-03-10 Marion E Wilson Method of manufacturing pipes, conduits, and the like
DE1256002B (de) * 1962-05-30 1967-12-07 Steinzeug U Kunststoffwarenfab Kunststoffrohr, insbesondere Kanalisationsrohr
US3532132A (en) * 1968-01-02 1970-10-06 Chem Stress Ind Inc Apparatus for the manufacture of reinforced composite concrete pipe-lines
US3677303A (en) * 1969-04-14 1972-07-18 Anvil Ind Inc Prefabricated conduit

Also Published As

Publication number Publication date
GB1446885A (en) 1976-08-18
JPS4988116A (no) 1974-08-23
SE406971B (sv) 1979-03-05
ATA1008173A (de) 1975-12-15
NO137815B (no) 1978-01-23
US3967650A (en) 1976-07-06
BE808140A (fr) 1974-03-29
CH565969A5 (no) 1975-08-29
AT332178B (de) 1976-09-10

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