FR2952323B1 - Segment incurve a paroi multicouche en matiere plastique pour l'assemblage de tubes - Google Patents

Segment incurve a paroi multicouche en matiere plastique pour l'assemblage de tubes

Info

Publication number
FR2952323B1
FR2952323B1 FR0957961A FR0957961A FR2952323B1 FR 2952323 B1 FR2952323 B1 FR 2952323B1 FR 0957961 A FR0957961 A FR 0957961A FR 0957961 A FR0957961 A FR 0957961A FR 2952323 B1 FR2952323 B1 FR 2952323B1
Authority
FR
France
Prior art keywords
curved segment
multilayer wall
plastic multilayer
assembling tubes
tubes
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.)
Expired - Fee Related
Application number
FR0957961A
Other languages
English (en)
Other versions
FR2952323A1 (fr
Inventor
Claude Dehennau
Dominique Grandjean
Joel Fumire
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.)
Solvay SA
Original Assignee
Solvay SA
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 Solvay SA filed Critical Solvay SA
Priority to FR0957961A priority Critical patent/FR2952323B1/fr
Priority to EP10773356A priority patent/EP2498974A1/fr
Priority to BR112012011289A priority patent/BR112012011289A2/pt
Priority to RU2012124025/05A priority patent/RU2012124025A/ru
Priority to PCT/EP2010/067071 priority patent/WO2011057994A1/fr
Publication of FR2952323A1 publication Critical patent/FR2952323A1/fr
Application granted granted Critical
Publication of FR2952323B1 publication Critical patent/FR2952323B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • B29C53/02—Bending or folding
    • B29C53/04—Bending or folding of plates or sheets
    • 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
    • B29C53/84—Heating or cooling
    • 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
    • B29D99/001—Producing wall or panel-like structures, e.g. for hulls, fuselages, or buildings
    • B29D99/0021—Producing wall or panel-like structures, e.g. for hulls, fuselages, or buildings provided with plain or filled structures, e.g. cores, placed between two or more plates or sheets, e.g. in a matrix
    • 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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/12—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/146—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers whereby one or more of the layers is a honeycomb structure
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/18—Handling of layers or the laminate
    • B32B38/1866—Handling of layers or the laminate conforming the layers or laminate to a convex or concave profile
    • 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
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • F16L9/121—Rigid pipes of plastics with or without reinforcement with three layers
    • 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
    • F16L9/22—Pipes composed of a plurality of segments
    • 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
    • B29L2009/00—Layered products
    • 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
    • B29L2031/60—Multitubular or multicompartmented articles, e.g. honeycomb
    • B29L2031/608—Honeycomb structures
    • 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
    • B32B2305/22—Fibres of short length
    • 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
    • B32B2327/00—Polyvinylhalogenides
    • B32B2327/06—PVC, i.e. polyvinylchloride
    • 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
    • B32B2375/00—Polyureas; Polyurethanes
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
FR0957961A 2009-11-12 2009-11-12 Segment incurve a paroi multicouche en matiere plastique pour l'assemblage de tubes Expired - Fee Related FR2952323B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0957961A FR2952323B1 (fr) 2009-11-12 2009-11-12 Segment incurve a paroi multicouche en matiere plastique pour l'assemblage de tubes
EP10773356A EP2498974A1 (fr) 2009-11-12 2010-11-09 Segment incurvé à paroi multicouche en matière plastique pour assembler des tuyaux
BR112012011289A BR112012011289A2 (pt) 2009-11-12 2010-11-09 segmento curvo de parede com múltiplas camadas de plásticos para montagem de tubulações
RU2012124025/05A RU2012124025A (ru) 2009-11-12 2010-11-09 Изогнутый пластиковый сегмент с многослойной стенкой для сборки труб
PCT/EP2010/067071 WO2011057994A1 (fr) 2009-11-12 2010-11-09 Segment incurvé à paroi multicouche en matière plastique pour assembler des tuyaux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0957961A FR2952323B1 (fr) 2009-11-12 2009-11-12 Segment incurve a paroi multicouche en matiere plastique pour l'assemblage de tubes

Publications (2)

Publication Number Publication Date
FR2952323A1 FR2952323A1 (fr) 2011-05-13
FR2952323B1 true FR2952323B1 (fr) 2011-12-09

Family

ID=42262394

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0957961A Expired - Fee Related FR2952323B1 (fr) 2009-11-12 2009-11-12 Segment incurve a paroi multicouche en matiere plastique pour l'assemblage de tubes

Country Status (5)

Country Link
EP (1) EP2498974A1 (fr)
BR (1) BR112012011289A2 (fr)
FR (1) FR2952323B1 (fr)
RU (1) RU2012124025A (fr)
WO (1) WO2011057994A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106863874A (zh) * 2017-03-06 2017-06-20 中国商用飞机有限责任公司北京民用飞机技术研究中心 一种复杂曲面蜂窝夹层结构的蜂窝定型方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9956718B2 (en) * 2012-09-18 2018-05-01 The Boeing Company Method of forming a tube from a thermoplastic sandwich sheet
FI127375B (fi) * 2016-06-07 2018-04-30 Tuub Oy Putki ja menetelmä putken valmistamiseksi
EP4393693A1 (fr) 2023-01-02 2024-07-03 Olivier Phillipe Heinzle Complexe isolant tubulaire bi-couche en polymere thermoplastique recycle et procede d'obtention
CN121539683B (zh) * 2026-01-19 2026-04-17 太原理工大学 一种复合管及其制备方法和应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT80171B (pt) * 1985-03-27 1987-08-19 Oliveira Carlos Joaquim Costa Martins De Colector pre-fabricado de juntas longitudinais
FR2745746A1 (fr) 1996-03-05 1997-09-12 Sade Compagnie Generale De Tra Materiau composite pour le chemisage de canalisations
US6247500B1 (en) * 1997-04-08 2001-06-19 Zardoz Pty Ltd Conduit systems
WO2006045723A1 (fr) 2004-10-20 2006-05-04 Solvay (Société Anonyme) Procede de fabrication de panneau isolant multicouche
WO2006084117A2 (fr) * 2005-02-02 2006-08-10 Panterra Engineered Plastics, Inc. Procede de formation et de liaison de composites thermoformables
FR2883791B1 (fr) 2005-04-05 2007-06-01 Solvay Structure plane composee d'un assemblage cohesif de cellules alveolaires jointives
ATE458601T1 (de) 2005-08-19 2010-03-15 Solvay Verfahren zur herstellung einer zellularen struktur auf kunststoffbasis und verfahren zur umsetzung dieses verfahrens
FR2899145B1 (fr) * 2006-03-29 2008-05-09 Solvay Procede pour la fabrication d'une structure alveolaire a base de matiere plastique
FR2928712A1 (fr) 2008-03-17 2009-09-18 Solvay Tube a paroi structuree en plastique, procede de fabrication dudit tube et utilisation particuliere de celui-ci.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106863874A (zh) * 2017-03-06 2017-06-20 中国商用飞机有限责任公司北京民用飞机技术研究中心 一种复杂曲面蜂窝夹层结构的蜂窝定型方法
CN106863874B (zh) * 2017-03-06 2019-04-09 中国商用飞机有限责任公司北京民用飞机技术研究中心 一种复杂曲面蜂窝夹层结构的蜂窝定型方法

Also Published As

Publication number Publication date
BR112012011289A2 (pt) 2018-04-03
FR2952323A1 (fr) 2011-05-13
RU2012124025A (ru) 2013-12-20
WO2011057994A1 (fr) 2011-05-19
EP2498974A1 (fr) 2012-09-19

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20130731