FR2102105A1 - Making reinforced plastics pipes - esp for high pressures by continuously extruding around reinforcement - Google Patents

Making reinforced plastics pipes - esp for high pressures by continuously extruding around reinforcement

Info

Publication number
FR2102105A1
FR2102105A1 FR7128700A FR7128700A FR2102105A1 FR 2102105 A1 FR2102105 A1 FR 2102105A1 FR 7128700 A FR7128700 A FR 7128700A FR 7128700 A FR7128700 A FR 7128700A FR 2102105 A1 FR2102105 A1 FR 2102105A1
Authority
FR
France
Prior art keywords
reinforcement
esp
reinforced plastics
high pressures
core
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.)
Granted
Application number
FR7128700A
Other languages
English (en)
French (fr)
Other versions
FR2102105B1 (en:Method
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.)
KNEZ MIRAN CH
Original Assignee
KNEZ MIRAN CH
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
Priority claimed from CH1189470A external-priority patent/CH528358A/de
Application filed by KNEZ MIRAN CH filed Critical KNEZ MIRAN CH
Publication of FR2102105A1 publication Critical patent/FR2102105A1/fr
Application granted granted Critical
Publication of FR2102105B1 publication Critical patent/FR2102105B1/fr
Granted 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/151—Coating hollow articles
    • B29C48/152—Coating hollow articles the inner surfaces thereof
    • B29C48/153—Coating both inner and outer surfaces
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/154—Coating solid articles, i.e. non-hollow articles
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/304—Extrusion nozzles or dies specially adapted for bringing together components, e.g. melts within the die
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0003—Producing profiled members, e.g. beams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a non-planar shape
    • B32B1/08—Tubular products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/10—Thermosetting resins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/20—Inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2301/00—Use of unspecified macromolecular compounds as reinforcement
    • B29K2301/10—Thermosetting resins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3462—Cables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/08—Reinforcements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2597/00—Tubular articles, e.g. hoses, pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
FR7128700A 1970-08-07 1971-08-05 Making reinforced plastics pipes - esp for high pressures by continuously extruding around reinforcement Granted FR2102105A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1189470A CH528358A (de) 1970-08-07 1970-08-07 Verfahren zur Herstellung von armierten Plastmassenrohren, insbesondere für hohe Innendrücke und Einrichtung zur Ausübung desselben
CH1464970 1970-10-02

Publications (2)

Publication Number Publication Date
FR2102105A1 true FR2102105A1 (en) 1972-04-07
FR2102105B1 FR2102105B1 (en:Method) 1974-04-26

Family

ID=25709119

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7128700A Granted FR2102105A1 (en) 1970-08-07 1971-08-05 Making reinforced plastics pipes - esp for high pressures by continuously extruding around reinforcement

Country Status (2)

Country Link
DE (1) DE2138427A1 (en:Method)
FR (1) FR2102105A1 (en:Method)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0431330A3 (en) * 1989-11-06 1992-09-30 Hoermann Kg Bielefeld Manual actuation mechanism for a shaft
EP0526871A1 (en) * 1991-08-05 1993-02-10 Fuji Jukogyo Kabushiki Kaisha Bogie frame of rolling stock
WO1994001271A1 (de) * 1992-07-01 1994-01-20 Hoac - Austria Flugzeugwerk Wr. Neustadt Gesellschaft M.B.H. Kunststoff-verbundprofil, insbesondere flügelholm für den flugzeugbau und windkraftrotoren
EP0697273A1 (fr) * 1994-08-16 1996-02-21 SOLVAY & Cie (Société Anonyme) Moyens et procédé d'application d'une couche de finition de matière plastique à la surface d'un article composite; article composite revêtu
WO1996005043A1 (fr) * 1994-08-16 1996-02-22 Solvay (Societe Anonyme) Moyens et procede d'application d'une couche de finition de matiere plastique a la surface d'un tuyau; tuyau revetu
WO2010115515A3 (de) * 2009-04-08 2010-12-09 Rehau Ag + Co Verfahren zur herstellung eines hochsteifen, hybriden endlosprofils sowie hochsteifes, hybrides endlosprofil

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4657718A (en) * 1985-02-22 1987-04-14 The Firestone Tire & Rubber Company Coextrusion method
FR2802142B1 (fr) * 1999-12-08 2002-08-16 Faiveley Transport Dispositif pour realiser en continu des profiles ouverts
DE102009051058A1 (de) * 2009-10-28 2011-05-05 Rehau Ag + Co. Verfahren zur Herstellung eines faserverstärkten Extrusionsprofils sowie faserverstärktes Extrusionsprofil
EP2431152B1 (de) * 2010-07-29 2017-05-24 aluplast GmbH Verfahren zum Herstellen von versteiften Kunststoff-Hohlprofilen sowie Extrusionswerkzeugdüse
DE102011056391A1 (de) * 2011-12-14 2013-06-20 Rehau Ag + Co. Verfahren zur Herstellung eines faserverstärkten Verbundrohres sowie faserverstärktes Verbundrohr
DE102018117797A1 (de) * 2018-07-24 2020-01-30 Naturspeicher Gmbh Hochdruckrohr, Verfahren zum endseitigen Verschweißen von Hochdruckrohren und Rohranordnung von Hochdruckrohren

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0431330A3 (en) * 1989-11-06 1992-09-30 Hoermann Kg Bielefeld Manual actuation mechanism for a shaft
EP0526871A1 (en) * 1991-08-05 1993-02-10 Fuji Jukogyo Kabushiki Kaisha Bogie frame of rolling stock
WO1994001271A1 (de) * 1992-07-01 1994-01-20 Hoac - Austria Flugzeugwerk Wr. Neustadt Gesellschaft M.B.H. Kunststoff-verbundprofil, insbesondere flügelholm für den flugzeugbau und windkraftrotoren
US5476704A (en) * 1992-07-01 1995-12-19 Hoac-Austria Flugzeugwerk Wr.Neustadt Gesellschaft M.B.H. Plastic-composite profiled girder, in particular a wing spar for aircraft and for wind-turbine rotors
EP0697273A1 (fr) * 1994-08-16 1996-02-21 SOLVAY & Cie (Société Anonyme) Moyens et procédé d'application d'une couche de finition de matière plastique à la surface d'un article composite; article composite revêtu
WO1996005043A1 (fr) * 1994-08-16 1996-02-22 Solvay (Societe Anonyme) Moyens et procede d'application d'une couche de finition de matiere plastique a la surface d'un tuyau; tuyau revetu
EP0698470A1 (fr) * 1994-08-16 1996-02-28 Polva Pipelife B.V. Moyens et procédé d'application d'une couche de finition de matière plastique à la surface d'un tuyau; tuyau revêtu
BE1008711A3 (fr) * 1994-08-16 1996-07-02 Solvay Moyens et procede d'application d'une couche de finition de matiere plastique a la surface d'un article composite; article composite revetu.
BE1008710A3 (fr) * 1994-08-16 1996-07-02 Polva Pipelife Bv Moyens et procede d'application d'une couche de finition de matiere plastique a la surface d'un tuyau; tuyau revetu.
US5567505A (en) * 1994-08-16 1996-10-22 Solvay (Soci et e Anonyme) Means and method of applying a plastic finishing layer to the surface of a composite article; coated composite article
WO2010115515A3 (de) * 2009-04-08 2010-12-09 Rehau Ag + Co Verfahren zur herstellung eines hochsteifen, hybriden endlosprofils sowie hochsteifes, hybrides endlosprofil
RU2513425C2 (ru) * 2009-04-08 2014-04-20 Рехау Аг + Ко Способ изготовления гибридного бесконечного профиля высокой жесткости, а также гибридный бесконечный профиль высокой жесткости

Also Published As

Publication number Publication date
DE2138427A1 (de) 1972-02-17
FR2102105B1 (en:Method) 1974-04-26

Similar Documents

Publication Publication Date Title
FR2102105A1 (en) Making reinforced plastics pipes - esp for high pressures by continuously extruding around reinforcement
US2810424A (en) Method and apparatus for making reinforced plastic tubing
FI69777B (fi) Foerfarande och apparatur foer straengsprutning av plastroer med sammansatta vaeggar
ES371526A1 (es) Procedimiento para la fabricacion de mangas de masas plasti-cas que contienen forros de refuerzo.
US4865673A (en) Method of applying a protective coating to the inner surface of a pipeline and device for carrying out the method
US3737261A (en) Resin impregnating system
KR870006346A (ko) 내압관과 그 제조방법
ES388337A1 (es) Un aparato para extruir un recubrimiento sobre un alma de un conductor electrico, que avanza.
JPS5814294B2 (ja) 合成樹脂複合管状体の成形方法及びダイ構造
GB1005577A (en) Manufacture of flexible high pressure hose
GB1347417A (en) Screw extruder
GB1048788A (en) Method of producing reinforced hose
GB1183731A (en) Composite Tubing.
US2944298A (en) Coating the interior surfaces of tubular articles
ES475113A1 (es) Procedimiento para la fabricacion de un cordon de material plastico de perfil hueco revestido con hoja.
ES384742A2 (es) Procedimiento para la extrusion de una composicion de mate-ria plastica expandible.
FR2076314A5 (en) Composite door seals - extrusion through two dies with a metal core and using two thermoplastics
FR1602792A (en) Combined extrusion and injection moulding equipment for
FR2102908A5 (en) Multilayer tube of reinforced synthetic - material
GB1306987A (en) Method of forming an interlocked layer of wires on a core
JPS576744A (en) Manufacture of reinforced hose
FI56640C (fi) Foerfarande och anlaeggning foer framstaellning av en slang av plastiskt material
IE37763B1 (en) Large bore pipe made from thermoplastic synthetic materialparticularly for use underground and process and apparatus for manufacturing such a pipe
GB1283773A (en) Reinforced plastics tubing
GB1297293A (en:Method)

Legal Events

Date Code Title Description
ST Notification of lapse