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GB2039821B - Manufacture of articles from fibre-reinforced plastics material - Google Patents

Manufacture of articles from fibre-reinforced plastics material

Info

Publication number
GB2039821B
GB2039821B GB7943137A GB7943137A GB2039821B GB 2039821 B GB2039821 B GB 2039821B GB 7943137 A GB7943137 A GB 7943137A GB 7943137 A GB7943137 A GB 7943137A GB 2039821 B GB2039821 B GB 2039821B
Authority
GB
United Kingdom
Prior art keywords
fibre
articles
manufacture
plastics material
reinforced plastics
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
GB7943137A
Other versions
GB2039821A (en
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.)
MTU Aero Engines AG
Original Assignee
MTU Motoren und Turbinen Union Muenchen GmbH
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 MTU Motoren und Turbinen Union Muenchen GmbH filed Critical MTU Motoren und Turbinen Union Muenchen GmbH
Publication of GB2039821A publication Critical patent/GB2039821A/en
Application granted granted Critical
Publication of GB2039821B publication Critical patent/GB2039821B/en
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
    • B29C70/34—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
    • B29C70/345—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 matched moulds
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/14—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles in several steps
    • 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
    • B29C70/083—Combinations of continuous fibres or fibrous profiled structures oriented in one direction and reinforcements forming a two dimensional structure, e.g. mats
    • 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/001—Shaping in several steps
    • 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
    • B29K2105/0854—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 in the form of a non-woven mat
    • 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
    • B29K2105/10—Cords, strands or rovings, e.g. oriented cords, strands or rovings
    • B29K2105/101—Oriented
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0063—Density
    • B29K2995/0064—Non-uniform density
    • 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
    • B29L2031/32—Wheels, pinions, pulleys, castors or rollers, Rims
    • B29L2031/322—Wheels, pinions, pulleys, castors or rollers, Rims made wholly of plastics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Moulding By Coating Moulds (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
GB7943137A 1978-12-15 1979-12-14 Manufacture of articles from fibre-reinforced plastics material Expired GB2039821B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782854219 DE2854219A1 (en) 1978-12-15 1978-12-15 FIBER REINFORCED PLASTIC COMPONENT AND METHOD FOR THE PRODUCTION THEREOF

Publications (2)

Publication Number Publication Date
GB2039821A GB2039821A (en) 1980-08-20
GB2039821B true GB2039821B (en) 1982-12-22

Family

ID=6057308

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7943137A Expired GB2039821B (en) 1978-12-15 1979-12-14 Manufacture of articles from fibre-reinforced plastics material

Country Status (5)

Country Link
JP (1) JPS55113553A (en)
DE (1) DE2854219A1 (en)
FR (1) FR2443912A1 (en)
GB (1) GB2039821B (en)
IT (1) IT1127707B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6265212U (en) * 1985-10-16 1987-04-23
FR2596689B1 (en) * 1986-04-08 1988-08-26 Peugeot PROCESS FOR PRODUCING A COMPOSITE ASSEMBLY CONSISTING OF AT LEAST ONE PIECE OF POLYMER-BASED MATERIAL AND ONE PIECE OF FIBROUS MATERIAL, AND MOLD FOR CARRYING OUT SAID METHOD
US5641366A (en) * 1988-01-20 1997-06-24 Loral Vought Systems Corporation Method for forming fiber-reinforced composite
JPH0643100B2 (en) * 1989-07-21 1994-06-08 株式会社神戸製鋼所 Composite member
US5294394A (en) * 1989-10-03 1994-03-15 Mitsui Toatsu Chemicals, Inc. Process for preparation of fiber-reinforced thermoplastic molded articles including special reinforcement
FR2715600B1 (en) * 1994-02-01 1996-04-12 Plastic Omnium Cie Method for producing parts from at least two thermoplastic materials.
FR2722725B1 (en) * 1994-07-21 1996-09-20 Plastic Omnium Cie PROCESS FOR PRODUCING PARTS IN AT LEAST TWO THERMOPLASTIC MATERIALS
FR2869258B1 (en) * 2004-04-27 2006-07-21 Hurel Hispano Sa METHOD FOR MANUFACTURING ELEMENTS, SUCH AS FLANGES FOR CASCADES OF PUSHED INVERTER, BY MOLDING COMPOSITE MATERIAL
JP6569593B2 (en) * 2016-05-12 2019-09-04 トヨタ自動車株式会社 Method for producing fiber reinforced thermoplastic resin structure

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2129965A1 (en) * 1971-03-24 1972-11-03 Saule Civile Immob Petit Reinforced polyester pipes - mfd by rapid continuous deposition of chopped fibres around resin impregnated traction cables

Also Published As

Publication number Publication date
IT1127707B (en) 1986-05-21
JPS55113553A (en) 1980-09-02
GB2039821A (en) 1980-08-20
DE2854219A1 (en) 1980-06-26
FR2443912A1 (en) 1980-07-11
IT7928041A0 (en) 1979-12-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee