DE3465927D1 - Process for producing high-pressure collar flanges from composite material, and product obtained - Google Patents

Process for producing high-pressure collar flanges from composite material, and product obtained

Info

Publication number
DE3465927D1
DE3465927D1 DE8484400634T DE3465927T DE3465927D1 DE 3465927 D1 DE3465927 D1 DE 3465927D1 DE 8484400634 T DE8484400634 T DE 8484400634T DE 3465927 T DE3465927 T DE 3465927T DE 3465927 D1 DE3465927 D1 DE 3465927D1
Authority
DE
Germany
Prior art keywords
mould
die
composite material
producing high
glass fibres
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
Application number
DE8484400634T
Other languages
English (en)
Inventor
Pierre Woerth
Jean-Marie Pierrot
Joseph Fennenberger
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.)
PLASTREX MANURHIN SARL
Original Assignee
PLASTREX MANURHIN SARL
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 PLASTREX MANURHIN SARL filed Critical PLASTREX MANURHIN SARL
Application granted granted Critical
Publication of DE3465927D1 publication Critical patent/DE3465927D1/de
Expired 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
    • 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
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
    • B29C67/242—Moulding mineral aggregates bonded with resin, e.g. resin concrete
    • B29C67/243—Moulding mineral aggregates bonded with resin, e.g. resin concrete for making articles of definite length
    • B29C67/244—Moulding mineral aggregates bonded with resin, e.g. resin concrete for making articles of definite length by vibrating the composition before or during moulding
    • 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
    • B29C70/02—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising combinations of reinforcements, e.g. non-specified reinforcements, fibrous reinforcing inserts and fillers, e.g. particulate fillers, incorporated in matrix material, forming one or more layers and with or without non-reinforced or non-filled layers
    • B29C70/021—Combinations of fibrous reinforcement and non-fibrous material
    • B29C70/025—Combinations of fibrous reinforcement and non-fibrous material with particular filler
    • 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
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • B29C70/48—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating the reinforcements in the closed mould, e.g. resin transfer moulding [RTM], e.g. by vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Forging (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Reinforced Plastic Materials (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
DE8484400634T 1983-03-31 1984-03-29 Process for producing high-pressure collar flanges from composite material, and product obtained Expired DE3465927D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8305348A FR2543489B1 (fr) 1983-03-31 1983-03-31 Procede de fabrication de brides a collerette, haute pression, en materiau composite, et produit obtenu

Publications (1)

Publication Number Publication Date
DE3465927D1 true DE3465927D1 (en) 1987-10-15

Family

ID=9287441

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484400634T Expired DE3465927D1 (en) 1983-03-31 1984-03-29 Process for producing high-pressure collar flanges from composite material, and product obtained

Country Status (4)

Country Link
EP (1) EP0124403B1 (de)
AT (1) ATE29424T1 (de)
DE (1) DE3465927D1 (de)
FR (1) FR2543489B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9703609D0 (en) * 1997-02-21 1997-04-09 Boatman Peter J Composite structures
GB2449146B (en) * 2008-01-22 2009-04-22 Gurit Fibre-reinforced composite material and manufacture thereof
CA2839477A1 (en) * 2012-01-26 2013-08-01 Weir Minerals Australia Ltd. Polymer composite articles
CN109367050B (zh) * 2018-12-10 2024-05-03 哈尔滨玻璃钢研究院有限公司 用于复合材料薄壁高法兰筒的立式缠绕装置及制造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1447820A (fr) * 1965-09-20 1966-07-29 Rapib S A Soc Collet à brides renforcé
US3410936A (en) * 1965-10-21 1968-11-12 University Patents Inc Vacuum casting method and apparatus for producing the metal fiber plastic articles
DE2158511A1 (de) * 1970-11-27 1972-05-31 Mitsubishi Petrochemical Co Verfahren zur Formung von thermisch härtbaren Harzen

Also Published As

Publication number Publication date
FR2543489A1 (fr) 1984-10-05
EP0124403B1 (de) 1987-09-09
ATE29424T1 (de) 1987-09-15
FR2543489B1 (fr) 1985-08-09
EP0124403A1 (de) 1984-11-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee