WO1990006225A3 - Procede et dispositif de production en continu de tuyaux en plastique renforces par des fibres - Google Patents

Procede et dispositif de production en continu de tuyaux en plastique renforces par des fibres Download PDF

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Publication number
WO1990006225A3
WO1990006225A3 PCT/EP1989/001491 EP8901491W WO9006225A3 WO 1990006225 A3 WO1990006225 A3 WO 1990006225A3 EP 8901491 W EP8901491 W EP 8901491W WO 9006225 A3 WO9006225 A3 WO 9006225A3
Authority
WO
WIPO (PCT)
Prior art keywords
synthetic resin
feed
separating film
layers
fibre
Prior art date
Application number
PCT/EP1989/001491
Other languages
German (de)
English (en)
Other versions
WO1990006225A2 (fr
Inventor
Lothar Elsner
Original Assignee
Lothar Elsner
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25874994&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO1990006225(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE3841597A external-priority patent/DE3841597C2/de
Priority claimed from DE8913985U external-priority patent/DE8913985U1/de
Application filed by Lothar Elsner filed Critical Lothar Elsner
Priority to EP90900850A priority Critical patent/EP0407518B1/fr
Priority to DE58908239T priority patent/DE58908239D1/de
Publication of WO1990006225A2 publication Critical patent/WO1990006225A2/fr
Publication of WO1990006225A3 publication Critical patent/WO1990006225A3/fr

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
    • 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
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • B29C70/086—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers and with one or more layers of pure plastics material, e.g. foam layers
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/10—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation for articles of indefinite length
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/005—Compensating volume or shape change during moulding, in general
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/60—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels
    • B29C53/607—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels having driving means for advancing the wound articles, e.g. belts, rolls
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/8008—Component parts, details or accessories; Auxiliary operations specially adapted for winding and joining
    • B29C53/805—Applying axial reinforcements
    • B29C53/8058—Applying axial reinforcements continuously
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/82—Cores or mandrels
    • 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
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
    • B29C63/04—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like
    • B29C63/08—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like by winding helically
    • B29C63/10—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like by winding helically around tubular 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
    • 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
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/20—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres
    • B29C70/205—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres the structure being shaped to form a three-dimensional configuration
    • B29C70/207—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres the structure being shaped to form a three-dimensional configuration arranged in parallel planes of fibres crossing at substantial angles
    • 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
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0822—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using IR radiation
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Textile Engineering (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

Un procédé permet de former progressivement un tuyau en plastique qui comprend une feuille interne de séparation, un revêtement intérieur, une couche intermédiaire riche en résine avec une doublure en non-tissé, plusieurs couches de renforcement alternativement axiales et tangentielles en cordons de fibres enrobés de résine synthétique, un revêtement extérieur et une feuille externe de séparation, qui forment des couches successives de l'intérieur vers l'extérieur. L'installation (10) de mise en ÷uvre du procédé comprend les stations de travail requises agencées sur un châssis commun (16), sur lequel est fixé au moyen d'un dispositif de retenue (21) au moins un mandrin allongé (22). Le long du mandrin sont agencés un dispositif d'amenée et de façonnage (23, 26, 27) de la feuille tubulaire de séparation (25); un dispositif d'amenée (33) de la résine synthétique dont se compose le revêtement intérieur; un dispositif de chauffage (43) pour durcir le revêtement intérieur; un dispositif d'amenée (48) du non-tissé (51) dont se compose la couche intermédiaire; plusieurs dispositifs d'amenée (55) des couches en résine synthétique entre lesquels sont alternativement agencés des dispositifs d'amenée axiale et tangentielle (15, 63) des cordons de fibres qui forment les couches de renforcement correspondantes, ainsi que des racles annulaires (41, 61) d'élimination des excédent de résine synthétique et de consolidation notamment des couches à doublure fibreuse; un dispositif d'amenée de résine synthétique pour le revêtement extérieur; un dispositif d'amenée et de façonnage de la feuille extérieure de séparation; une station de chauffage qui provoque le durcissement des différentes couches en résine synthétique, suivie d'une section de durcissement; un dispositif de traction à transporteur à chaîne pour faire avancer le tuyau en plastique; un dispositif mobile de sectionnement, qui sectionne le tuyau sans fin en plastique en des longueurs usuelles dans le commerce, et finalement un dépôt de tuyaux.
PCT/EP1989/001491 1988-12-09 1989-12-06 Procede et dispositif de production en continu de tuyaux en plastique renforces par des fibres WO1990006225A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP90900850A EP0407518B1 (fr) 1988-12-09 1989-12-06 Procede et dispositif de production en continu de tuyaux en plastique renforces par des fibres
DE58908239T DE58908239D1 (de) 1988-12-09 1989-12-06 Verfahren zum kontinuierlichen herstellen von faserverstärkten kunststoffrohren und einrichtung zum durchführen des verfahrens.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DEP3841597.6 1988-12-09
DE3841597A DE3841597C2 (de) 1988-12-09 1988-12-09 Verfahren zum kontinuierlichen Herstellen von faserverstärkten Kunststoffrohren und Einrichtung zum Durchführen des Verfahrens
DE8913985U DE8913985U1 (de) 1989-11-28 1989-11-28 Einrichtung zum kontinuierlichen Herstellen von faserverstärkten Kunststoffrohren
DEG8913985.2U 1989-11-28

Publications (2)

Publication Number Publication Date
WO1990006225A2 WO1990006225A2 (fr) 1990-06-14
WO1990006225A3 true WO1990006225A3 (fr) 1990-11-01

Family

ID=25874994

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1989/001491 WO1990006225A2 (fr) 1988-12-09 1989-12-06 Procede et dispositif de production en continu de tuyaux en plastique renforces par des fibres

Country Status (14)

Country Link
EP (2) EP0407518B1 (fr)
CN (2) CN1034114C (fr)
AR (1) AR247134A1 (fr)
AT (1) ATE110318T1 (fr)
AU (1) AU4820090A (fr)
CA (1) CA2005009C (fr)
DE (1) DE58908239D1 (fr)
ES (1) ES2064713T3 (fr)
IL (1) IL92616A (fr)
MX (1) MX171242B (fr)
PT (1) PT92519B (fr)
TR (1) TR28655A (fr)
WO (1) WO1990006225A2 (fr)
YU (1) YU231489A (fr)

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CN100446965C (zh) * 2006-04-26 2008-12-31 河北正通玻璃钢有限公司 一种连续轴向纤维的布置方法及其设备
NO325548B1 (no) * 2006-09-05 2008-06-16 Wellstream Int Ltd Fremgangsmate og sammenstilling for tilvirking av et homogent komposittror med uspesifisert lengde
CN102233681A (zh) * 2011-04-18 2011-11-09 李长城 一种环向轴向连续纤维同时布置装置
CN104786514B (zh) * 2015-03-13 2017-03-01 浙江双林机械股份有限公司 连续纤维增强管加工装置及加工方法
PE20180367A1 (es) * 2015-07-30 2018-02-21 Strada Design Ltd Tuberia de revestimiento de pozos y sistema y metodo de tuberias de revestimiento de pozos
US11260608B2 (en) 2017-06-01 2022-03-01 Long Pipes Limited Construction of tubular assemblies
US20200147860A1 (en) 2016-06-01 2020-05-14 Long Pipes Limited Construction of tubular assemblies
CN106584828A (zh) * 2016-11-28 2017-04-26 广东亿洋管业科技有限公司 一种网管卷线缠绕导向机构
CN106738841A (zh) * 2016-11-28 2017-05-31 广东亿洋管业科技有限公司 一种实时可调卷线缠绕结构
CN108724750A (zh) * 2017-04-25 2018-11-02 迈得医疗工业设备股份有限公司 软管接头的安装装置
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CN110667114B (zh) * 2019-10-17 2022-01-28 吉林大学 连续纤维嵌入材料的一体化打印装置及打印方法
CN112046103B (zh) * 2020-07-21 2023-04-25 江苏华邦管业有限公司 一种高耐磨玻璃钢夹砂管及其制造方法
CN112092127B (zh) * 2020-09-30 2023-10-13 浙江鑫宙竹基复合材料科技有限公司 一种竹缠绕管廊制造设备及方法
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FR3129101A1 (fr) * 2021-11-17 2023-05-19 3Ditex Dispositif de fabrication d’un élément allongé textile et non consolidé
CN114770922A (zh) * 2022-05-19 2022-07-22 安徽绿动能源有限公司 全自动换位式多纤维缠绕一体机
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CN116118168B (zh) * 2023-04-18 2023-07-18 万美通管业(杭州)股份有限公司 一种连续纤维增强热塑性塑料复合管生产设备及工艺
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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1136336A (fr) * 1954-09-04 1957-05-13 Tudor Ab Procédé de fabrication de tubes en matériaux thermoplastiques et dispositifs de mise en oeuvre de ce procédé
US2992674A (en) * 1960-03-23 1961-07-18 Us Rubber Co Apparatus for continuously forming tubular containers
GB897940A (en) * 1960-03-08 1962-05-30 William Leonard Cartwright Improvements in or relating to the manufacture of tubing
FR1573287A (fr) * 1968-05-20 1969-07-04
DE2205604A1 (de) * 1972-02-07 1973-08-23 Rudolf Barainsky Verfahren und vorrichtung zur kontinuierlichen herstellung faserverstaerkter giessharzrohre
DE2065706A1 (de) * 1970-10-15 1975-04-17 Bayer Ag Verfahren und vorrichtung zum kontinuierlichen herstellen eines faserverstaerkten kunststoffrohres
DE2457937A1 (de) * 1974-12-07 1976-06-16 Mackenhus Corp Verfahren und vorrichtung zum kontinuierlichen herstellen gehaerteter verbunderzeugnisse
EP0233439A1 (fr) * 1986-02-07 1987-08-26 Futurtech AG Procédé et dispositif de fabrication en continu de profilés creux en matière plastique renforcée de fibres et profilés obtenus

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1136336A (fr) * 1954-09-04 1957-05-13 Tudor Ab Procédé de fabrication de tubes en matériaux thermoplastiques et dispositifs de mise en oeuvre de ce procédé
GB897940A (en) * 1960-03-08 1962-05-30 William Leonard Cartwright Improvements in or relating to the manufacture of tubing
US2992674A (en) * 1960-03-23 1961-07-18 Us Rubber Co Apparatus for continuously forming tubular containers
FR1573287A (fr) * 1968-05-20 1969-07-04
DE2065706A1 (de) * 1970-10-15 1975-04-17 Bayer Ag Verfahren und vorrichtung zum kontinuierlichen herstellen eines faserverstaerkten kunststoffrohres
DE2205604A1 (de) * 1972-02-07 1973-08-23 Rudolf Barainsky Verfahren und vorrichtung zur kontinuierlichen herstellung faserverstaerkter giessharzrohre
DE2457937A1 (de) * 1974-12-07 1976-06-16 Mackenhus Corp Verfahren und vorrichtung zum kontinuierlichen herstellen gehaerteter verbunderzeugnisse
EP0233439A1 (fr) * 1986-02-07 1987-08-26 Futurtech AG Procédé et dispositif de fabrication en continu de profilés creux en matière plastique renforcée de fibres et profilés obtenus

Also Published As

Publication number Publication date
CN1147450A (zh) 1997-04-16
AU4820090A (en) 1990-06-26
IL92616A0 (en) 1990-08-31
AR247134A1 (es) 1994-11-30
IL92616A (en) 1992-12-01
ES2064713T3 (es) 1995-02-01
PT92519A (pt) 1990-06-29
EP0374583A2 (fr) 1990-06-27
CA2005009A1 (fr) 1990-06-09
CN1034114C (zh) 1997-02-26
CA2005009C (fr) 2000-06-13
MX171242B (es) 1993-10-13
TR28655A (tr) 1996-12-17
PT92519B (pt) 1995-09-12
EP0374583A3 (fr) 1990-11-22
WO1990006225A2 (fr) 1990-06-14
DE58908239D1 (de) 1994-09-29
CN1047647A (zh) 1990-12-12
ATE110318T1 (de) 1994-09-15
YU231489A (en) 1991-04-30
EP0407518B1 (fr) 1994-08-24
EP0407518A1 (fr) 1991-01-16
CN1070414C (zh) 2001-09-05

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