FR2901731B1 - Procede de fabrication d'un corps creux arme souple en matiere elastomere de forme complexe - Google Patents

Procede de fabrication d'un corps creux arme souple en matiere elastomere de forme complexe

Info

Publication number
FR2901731B1
FR2901731B1 FR0604898A FR0604898A FR2901731B1 FR 2901731 B1 FR2901731 B1 FR 2901731B1 FR 0604898 A FR0604898 A FR 0604898A FR 0604898 A FR0604898 A FR 0604898A FR 2901731 B1 FR2901731 B1 FR 2901731B1
Authority
FR
France
Prior art keywords
manufacturing
hollow body
elastomeric material
complex shape
soft array
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.)
Active
Application number
FR0604898A
Other languages
English (en)
Other versions
FR2901731A1 (fr
Inventor
Andre Coutier
Patrick Choukroun
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.)
ACAPLAST
Akwel SA
Original Assignee
ACAPLAST
MGI Coutier 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 ACAPLAST, MGI Coutier SA filed Critical ACAPLAST
Priority to FR0604898A priority Critical patent/FR2901731B1/fr
Publication of FR2901731A1 publication Critical patent/FR2901731A1/fr
Application granted granted Critical
Publication of FR2901731B1 publication Critical patent/FR2901731B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/52—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles soluble or fusible
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B29C33/3842—Manufacturing moulds, e.g. shaping the mould surface by machining
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/48—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling
    • B29C33/50—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling elastic or flexible
    • B29C33/505—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling elastic or flexible cores or mandrels, e.g. inflatable
    • 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
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • 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
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/34—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
    • B29C70/342—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation using isostatic pressure
    • 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
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/36—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and impregnating by casting, e.g. vacuum casting
    • 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
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • 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
    • 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
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/0809—Fabrics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
FR0604898A 2006-06-01 2006-06-01 Procede de fabrication d'un corps creux arme souple en matiere elastomere de forme complexe Active FR2901731B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0604898A FR2901731B1 (fr) 2006-06-01 2006-06-01 Procede de fabrication d'un corps creux arme souple en matiere elastomere de forme complexe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0604898A FR2901731B1 (fr) 2006-06-01 2006-06-01 Procede de fabrication d'un corps creux arme souple en matiere elastomere de forme complexe

Publications (2)

Publication Number Publication Date
FR2901731A1 FR2901731A1 (fr) 2007-12-07
FR2901731B1 true FR2901731B1 (fr) 2012-10-26

Family

ID=37709540

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0604898A Active FR2901731B1 (fr) 2006-06-01 2006-06-01 Procede de fabrication d'un corps creux arme souple en matiere elastomere de forme complexe

Country Status (1)

Country Link
FR (1) FR2901731B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2972956B1 (fr) * 2011-03-25 2013-12-20 Cogit Composites Procede de fabrication d'un element tubulaire composite et element tubulaire composite
CN105946247B (zh) * 2016-05-12 2018-04-20 北京鸿鹄雄狮技术开发有限公司 一种制备具有复杂内腔制件的方法和模具

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2848133A (en) * 1954-10-28 1958-08-19 Einar M Ramberg Pressure vessels and methods of making such vessels
CH530249A (de) * 1971-10-22 1972-11-15 Liechti Fritz Dipl Ing Dr Verfahren zur Herstellung von Formteilen aus Kunststoffen mit komplizierten Aussparungen und Hohlräumen
US3992505A (en) * 1975-08-18 1976-11-16 The Gates Rubber Company Method for producing curved elastomeric tubular articles
DE2623303C3 (de) * 1976-05-25 1980-10-30 Phoenix Ag, 2100 Hamburg Einrichtung zum Herstellen von Formkernen aus Salzschmelzen
DE2705459A1 (de) * 1977-02-10 1978-08-17 Continental Gummi Werke Ag Einrichtung zum herstellen von schlaeuchen und verfahren zu ihrem betrieb
JPS5675846A (en) * 1979-11-24 1981-06-23 Kobe Steel Ltd Manufacture of beadless pneumatic tyre
DE3149264A1 (de) * 1981-12-12 1983-06-23 Weinheimer Gummiwerke Gmbh, 6940 Weinheim Verfahren zur herstellung von hinterschnittenen und/oder eine komplizierte geometrie aufweisenden gummi- oder kunststoffteilen
GB8508916D0 (en) * 1985-04-04 1985-05-09 Dunlop Ltd Making striking implements
AT390658B (de) * 1987-03-10 1990-06-11 Fischer Gmbh Rohrleitung fuer ein triebwerk
JP3370362B2 (ja) * 1992-12-18 2003-01-27 櫻護謨株式会社 複合材の成形方法
DE4417708A1 (de) * 1994-05-20 1995-11-23 Bachmann Gieserei Und Formen Verfahren zur Herstellung von Hohlkörpern aus Gummi o. dgl. Elastomeren
US5795524A (en) * 1996-03-29 1998-08-18 Basso, Jr.; Robert J. Process for producing composite tubular parts
JP2000061959A (ja) * 1998-08-12 2000-02-29 Kusaka Rare Metal Kenkyusho:Kk 中空成型物形成方法及び中子

Also Published As

Publication number Publication date
FR2901731A1 (fr) 2007-12-07

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