GB2367524B - A method of forming a rigid article from a non-rigid material - Google Patents

A method of forming a rigid article from a non-rigid material

Info

Publication number
GB2367524B
GB2367524B GB0021875A GB0021875A GB2367524B GB 2367524 B GB2367524 B GB 2367524B GB 0021875 A GB0021875 A GB 0021875A GB 0021875 A GB0021875 A GB 0021875A GB 2367524 B GB2367524 B GB 2367524B
Authority
GB
United Kingdom
Prior art keywords
rigid
forming
article
rigid material
rigid article
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
GB0021875A
Other versions
GB2367524A (en
GB0021875D0 (en
GB2367524A8 (en
Inventor
Tom Barker
Oliver Domeisen
Jee Eun Lee
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.)
BOX CONSULTANTS Ltd
CURVATEX Ltd
DLM ARCHITECTURAL DESIGNERS LT
Original Assignee
BOX CONSULTANTS Ltd
CURVATEX Ltd
DLM ARCHITECTURAL DESIGNERS LT
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 BOX CONSULTANTS Ltd, CURVATEX Ltd, DLM ARCHITECTURAL DESIGNERS LT filed Critical BOX CONSULTANTS Ltd
Priority to GB0021875A priority Critical patent/GB2367524B/en
Publication of GB0021875D0 publication Critical patent/GB0021875D0/en
Priority to GB0121056A priority patent/GB2369599B/en
Publication of GB2367524A publication Critical patent/GB2367524A/en
Publication of GB2367524A8 publication Critical patent/GB2367524A8/en
Application granted granted Critical
Publication of GB2367524B publication Critical patent/GB2367524B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed 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
    • B29C70/06—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
    • 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
    • B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • B29C70/56—Tensioning reinforcements before or during shaping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/026—Knitted fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/245—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it being a foam layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2266/00—Composition of foam
    • B32B2266/06—Open cell foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/402—Coloured
GB0021875A 2000-09-06 2000-09-06 A method of forming a rigid article from a non-rigid material Expired - Fee Related GB2367524B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0021875A GB2367524B (en) 2000-09-06 2000-09-06 A method of forming a rigid article from a non-rigid material
GB0121056A GB2369599B (en) 2000-09-06 2001-08-30 Laminated material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0021875A GB2367524B (en) 2000-09-06 2000-09-06 A method of forming a rigid article from a non-rigid material

Publications (4)

Publication Number Publication Date
GB0021875D0 GB0021875D0 (en) 2000-10-18
GB2367524A GB2367524A (en) 2002-04-10
GB2367524A8 GB2367524A8 (en) 2002-05-28
GB2367524B true GB2367524B (en) 2004-09-15

Family

ID=9898960

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0021875A Expired - Fee Related GB2367524B (en) 2000-09-06 2000-09-06 A method of forming a rigid article from a non-rigid material
GB0121056A Expired - Fee Related GB2369599B (en) 2000-09-06 2001-08-30 Laminated material

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0121056A Expired - Fee Related GB2369599B (en) 2000-09-06 2001-08-30 Laminated material

Country Status (1)

Country Link
GB (2) GB2367524B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4371575A (en) * 1979-11-05 1983-02-01 Rohm Gmbh Rigid, one-piece, biaxially stretched shaped body of synthetic resin and method for making the same
US4483814A (en) * 1982-06-04 1984-11-20 Rohm Gmbh Method and apparatus for forming stretched resin sheet

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3193437A (en) * 1961-07-19 1965-07-06 Freeman Chemical Corp Laminated articles containing sheets of flexible foamed plastics and method for makin the same
US4157416A (en) * 1978-05-04 1979-06-05 Composite Technology Corporation Composite foam structure
US5089328A (en) * 1988-02-26 1992-02-18 Van Dresser Corporation Panel and method of making the same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4371575A (en) * 1979-11-05 1983-02-01 Rohm Gmbh Rigid, one-piece, biaxially stretched shaped body of synthetic resin and method for making the same
US4483814A (en) * 1982-06-04 1984-11-20 Rohm Gmbh Method and apparatus for forming stretched resin sheet

Also Published As

Publication number Publication date
GB2367524A (en) 2002-04-10
GB0021875D0 (en) 2000-10-18
GB2369599B (en) 2002-10-30
GB2369599A (en) 2002-06-05
GB2367524A8 (en) 2002-05-28
GB0121056D0 (en) 2001-10-24

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20041215