GB2254821B - Moulded walled structures - Google Patents

Moulded walled structures

Info

Publication number
GB2254821B
GB2254821B GB9108415A GB9108415A GB2254821B GB 2254821 B GB2254821 B GB 2254821B GB 9108415 A GB9108415 A GB 9108415A GB 9108415 A GB9108415 A GB 9108415A GB 2254821 B GB2254821 B GB 2254821B
Authority
GB
United Kingdom
Prior art keywords
moulded
walled structures
walled
structures
moulded walled
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
GB9108415A
Other versions
GB2254821A (en
GB9108415D0 (en
Inventor
John James Mather
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.)
Motor Panels Wigan Ltd
Ribbons Ltd
Original Assignee
Motor Panels Wigan Ltd
Ribbons Ltd
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 Motor Panels Wigan Ltd, Ribbons Ltd filed Critical Motor Panels Wigan Ltd
Priority to GB9108415A priority Critical patent/GB2254821B/en
Publication of GB9108415D0 publication Critical patent/GB9108415D0/en
Publication of GB2254821A publication Critical patent/GB2254821A/en
Application granted granted Critical
Publication of GB2254821B publication Critical patent/GB2254821B/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
    • 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
    • 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
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/86—Incorporated in coherent impregnated reinforcing layers, e.g. by winding
    • B29C70/865—Incorporated in coherent impregnated reinforcing layers, e.g. by winding completely encapsulated
    • 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
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3005—Body finishings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
GB9108415A 1991-04-19 1991-04-19 Moulded walled structures Expired - Fee Related GB2254821B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9108415A GB2254821B (en) 1991-04-19 1991-04-19 Moulded walled structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9108415A GB2254821B (en) 1991-04-19 1991-04-19 Moulded walled structures

Publications (3)

Publication Number Publication Date
GB9108415D0 GB9108415D0 (en) 1991-06-05
GB2254821A GB2254821A (en) 1992-10-21
GB2254821B true GB2254821B (en) 1995-02-08

Family

ID=10693587

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9108415A Expired - Fee Related GB2254821B (en) 1991-04-19 1991-04-19 Moulded walled structures

Country Status (1)

Country Link
GB (1) GB2254821B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2699449B1 (en) * 1992-12-17 1995-03-24 Eurocopter France Method for manufacturing connections made of composite material of lattice-shaped structures or lattice elements, and lattice obtained by this method.
GB2408490B (en) * 2003-11-27 2007-03-07 Macneillie & Son Ltd S Emergency vehicles

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB778685A (en) * 1953-11-20 1957-07-10 Bristol Aircraft Ltd Improvements in or relating to the construction and manufacture of aerofoils and thelike
GB790639A (en) * 1955-02-01 1958-02-12 Bristol Aircraft Ltd Improvements in or relating to processes for making articles from bonded fibrous material
GB910821A (en) * 1957-11-21 1962-11-21 Bristol Aeroplane Plastics Ltd Improvements in the manufacture of panels of fibre-reinforced resin
EP0212140A1 (en) * 1985-08-22 1987-03-04 The Budd Company Method of making a hollow fiber reinforced structure
GB2189425A (en) * 1986-04-12 1987-10-28 Cambrian Plastics Ltd Improvements relating to fibre reinforced resin, lattice-type structures

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB778685A (en) * 1953-11-20 1957-07-10 Bristol Aircraft Ltd Improvements in or relating to the construction and manufacture of aerofoils and thelike
GB790639A (en) * 1955-02-01 1958-02-12 Bristol Aircraft Ltd Improvements in or relating to processes for making articles from bonded fibrous material
GB910821A (en) * 1957-11-21 1962-11-21 Bristol Aeroplane Plastics Ltd Improvements in the manufacture of panels of fibre-reinforced resin
EP0212140A1 (en) * 1985-08-22 1987-03-04 The Budd Company Method of making a hollow fiber reinforced structure
GB2189425A (en) * 1986-04-12 1987-10-28 Cambrian Plastics Ltd Improvements relating to fibre reinforced resin, lattice-type structures

Also Published As

Publication number Publication date
GB2254821A (en) 1992-10-21
GB9108415D0 (en) 1991-06-05

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950508