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GB2259667B - Method for manufacturing an integral moulded body - Google Patents

Method for manufacturing an integral moulded body

Info

Publication number
GB2259667B
GB2259667B GB9219670A GB9219670A GB2259667B GB 2259667 B GB2259667 B GB 2259667B GB 9219670 A GB9219670 A GB 9219670A GB 9219670 A GB9219670 A GB 9219670A GB 2259667 B GB2259667 B GB 2259667B
Authority
GB
United Kingdom
Prior art keywords
manufacturing
moulded body
integral moulded
integral
moulded
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
GB9219670A
Other versions
GB9219670D0 (en
GB2259667A (en
Inventor
David Merrick Harford
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB9219670D0 publication Critical patent/GB9219670D0/en
Publication of GB2259667A publication Critical patent/GB2259667A/en
Application granted granted Critical
Publication of GB2259667B publication Critical patent/GB2259667B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
    • B29C44/16—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining shaped by the expansion of the material
    • 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
    • B29C70/44—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-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
    • 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
    • B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
    • B29C43/12—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using bags surrounding the moulding material or using membranes contacting the 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Moulding By Coating Moulds (AREA)
GB9219670A 1991-09-17 1992-09-17 Method for manufacturing an integral moulded body Expired - Fee Related GB2259667B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919119873A GB9119873D0 (en) 1991-09-17 1991-09-17 Method of manufacturing an integral moulder body

Publications (3)

Publication Number Publication Date
GB9219670D0 GB9219670D0 (en) 1992-10-28
GB2259667A GB2259667A (en) 1993-03-24
GB2259667B true GB2259667B (en) 1995-12-06

Family

ID=10701566

Family Applications (2)

Application Number Title Priority Date Filing Date
GB919119873A Pending GB9119873D0 (en) 1991-09-17 1991-09-17 Method of manufacturing an integral moulder body
GB9219670A Expired - Fee Related GB2259667B (en) 1991-09-17 1992-09-17 Method for manufacturing an integral moulded body

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB919119873A Pending GB9119873D0 (en) 1991-09-17 1991-09-17 Method of manufacturing an integral moulder body

Country Status (1)

Country Link
GB (2) GB9119873D0 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10334875A1 (en) * 2003-07-29 2005-02-24 Behr Gmbh & Co. Kg Material for molded parts
US9802369B2 (en) 2008-03-14 2017-10-31 Bauer Hockey, Llc Epoxy core with expandable microspheres
US7824591B2 (en) 2008-03-14 2010-11-02 Bauer Hockey, Inc. Method of forming hockey blade with wrapped, stitched core
EP2335899A1 (en) * 2009-12-17 2011-06-22 EUROCOPTER DEUTSCHLAND GmbH A method of fabricating an improved mold core and a mold core obtained by said method
US8677599B2 (en) 2010-09-20 2014-03-25 Bauer Hockey, Inc. Blade constructs and methods of forming blade constructs
US11325282B2 (en) 2019-07-01 2022-05-10 The Boeing Company Method of manufacturing a composite workpiece
US11298892B2 (en) 2019-07-01 2022-04-12 The Boeing Company Expandable tooling systems and methods
IT201900014454A1 (en) * 2019-08-08 2021-02-08 Daniel Giorgia "Composite material and hot stamping method"
US11872776B2 (en) 2019-12-19 2024-01-16 The Boeing Company Methods for recovering expanded polymer tooling

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB764330A (en) * 1951-12-29
GB820966A (en) * 1955-10-20 1959-09-30 Monsanto Chemicals Moulding foamed resin articles
GB831380A (en) * 1957-05-09 1960-03-30 United Aircraft Corp Aircraft sustaining or propelling blades
GB882458A (en) * 1959-09-04 1961-11-15 Gen Motors Corp Improved manufacture of refrigerator cabinets
GB1124356A (en) * 1965-11-01 1968-08-21 Aeropreen Ltd Moulded articles
GB1239219A (en) * 1967-09-25 1971-07-14
GB1405156A (en) * 1971-11-11 1975-09-03 Weserhuette Ag Eisenwerk Method of manufacturing rollers
GB1585470A (en) * 1976-10-26 1981-03-04 Ici Ltd Foam-backed product
GB2134845A (en) * 1983-02-12 1984-08-22 Roehm Gmbh Process for producing composite form body
EP0268416A2 (en) * 1986-11-15 1988-05-25 Dow Corning Limited Method of providing a foamed mass in a cavity
GB2211782A (en) * 1987-10-31 1989-07-12 Ikeda Bussan Co Method of producing skin-covered foamed plastic article

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB764330A (en) * 1951-12-29
GB820966A (en) * 1955-10-20 1959-09-30 Monsanto Chemicals Moulding foamed resin articles
GB831380A (en) * 1957-05-09 1960-03-30 United Aircraft Corp Aircraft sustaining or propelling blades
GB882458A (en) * 1959-09-04 1961-11-15 Gen Motors Corp Improved manufacture of refrigerator cabinets
GB1124356A (en) * 1965-11-01 1968-08-21 Aeropreen Ltd Moulded articles
GB1239219A (en) * 1967-09-25 1971-07-14
GB1405156A (en) * 1971-11-11 1975-09-03 Weserhuette Ag Eisenwerk Method of manufacturing rollers
GB1585470A (en) * 1976-10-26 1981-03-04 Ici Ltd Foam-backed product
GB2134845A (en) * 1983-02-12 1984-08-22 Roehm Gmbh Process for producing composite form body
EP0268416A2 (en) * 1986-11-15 1988-05-25 Dow Corning Limited Method of providing a foamed mass in a cavity
GB2211782A (en) * 1987-10-31 1989-07-12 Ikeda Bussan Co Method of producing skin-covered foamed plastic article

Also Published As

Publication number Publication date
GB9219670D0 (en) 1992-10-28
GB2259667A (en) 1993-03-24
GB9119873D0 (en) 1991-10-30

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Legal Events

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

Effective date: 19960917