GB9523201D0 - Moulded articles and moulding processes and apparatus - Google Patents

Moulded articles and moulding processes and apparatus

Info

Publication number
GB9523201D0
GB9523201D0 GBGB9523201.3A GB9523201A GB9523201D0 GB 9523201 D0 GB9523201 D0 GB 9523201D0 GB 9523201 A GB9523201 A GB 9523201A GB 9523201 D0 GB9523201 D0 GB 9523201D0
Authority
GB
United Kingdom
Prior art keywords
moulded articles
moulding processes
moulding
processes
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.)
Withdrawn
Application number
GBGB9523201.3A
Other versions
GB2306910A (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.)
Stanton Rubber & Plastics Ltd
Original Assignee
Stanton Rubber & Plastics 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 Stanton Rubber & Plastics Ltd filed Critical Stanton Rubber & Plastics Ltd
Priority to GB9523201A priority Critical patent/GB2306910A/en
Publication of GB9523201D0 publication Critical patent/GB9523201D0/en
Publication of GB2306910A publication Critical patent/GB2306910A/en
Withdrawn legal-status Critical Current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
    • B29C44/04—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 consisting of at least two parts of chemically or physically different materials, e.g. having different densities
    • B29C44/0461—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 consisting of at least two parts of chemically or physically different materials, e.g. having different densities by having different chemical compositions in different places, e.g. having different concentrations of foaming agent, feeding one composition after the other
    • B29C44/0469—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 consisting of at least two parts of chemically or physically different materials, e.g. having different densities by having different chemical compositions in different places, e.g. having different concentrations of foaming agent, feeding one composition after the other provided with physical separators between the different materials, e.g. separating layers, mould walls
GB9523201A 1995-11-13 1995-11-13 Moulding articles having regions of differing hardness Withdrawn GB2306910A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9523201A GB2306910A (en) 1995-11-13 1995-11-13 Moulding articles having regions of differing hardness

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9523201A GB2306910A (en) 1995-11-13 1995-11-13 Moulding articles having regions of differing hardness

Publications (2)

Publication Number Publication Date
GB9523201D0 true GB9523201D0 (en) 1996-01-17
GB2306910A GB2306910A (en) 1997-05-14

Family

ID=10783809

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9523201A Withdrawn GB2306910A (en) 1995-11-13 1995-11-13 Moulding articles having regions of differing hardness

Country Status (1)

Country Link
GB (1) GB2306910A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3285141B2 (en) * 1997-11-19 2002-05-27 河西工業株式会社 Automotive interior parts and method of manufacturing the same
DE10008775C1 (en) 2000-02-24 2001-08-16 F & G Kunststofftechnik Gmbh Method for producing a plastic composite element, in particular an interior trim element for a motor vehicle, and such a plastic composite element
DE10016350A1 (en) * 2000-04-03 2001-10-31 Johnson Controls Gmbh & Co Kg Foam part and process for its production
AU2002349469A1 (en) * 2001-11-26 2003-06-10 Bridgestone Corporation Seat pad for vehicle
DE10358819A1 (en) * 2003-11-29 2005-06-30 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg Deformation element for an impact barrier of a vehicle crash test bed has a porous foam filling that is filled with fluid that is forced out by an impact and which when refilled resumes its original shape
JP6001243B2 (en) * 2011-08-11 2016-10-05 株式会社ブリヂストン Shock absorber and method of manufacturing shock absorber
WO2015006722A1 (en) * 2013-07-11 2015-01-15 Johnson Controls Technology Company Low-melt foam insert conveyor and front barrier
JP5940499B2 (en) 2013-07-31 2016-06-29 株式会社ブリヂストン Method for producing foam molded member and impact absorbing member
TWI738163B (en) * 2019-12-30 2021-09-01 豐泰企業股份有限公司 Molding thermal expansion structure and molding method thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3918863A (en) * 1972-04-17 1975-11-11 Mccord Corp One step dual foam crash pad mold assembly
US4608213A (en) * 1983-11-04 1986-08-26 Ikeda Bussan Co., Ltd. Method and mold apparatus for molding a padding member
FR2562882B1 (en) * 1984-04-16 1989-11-17 Nhk Spring Co Ltd SEAT PADDING AND MANUFACTURING METHOD THEREOF
FR2598967B1 (en) * 1986-05-23 1988-11-25 Roth Sa Freres PROCESS FOR MANUFACTURING POLYURETHANE FOAM MOLDED MATTRESSES COMPRISING SEVERAL DIFFERENT FLEXIBLE AREAS AND MATTRESSES THUS PRODUCED
GB2233926A (en) * 1989-06-29 1991-01-23 Bp Chem Int Ltd Process for producing multihardness foamed articles
GB8915369D0 (en) * 1989-07-04 1989-08-23 3 D Composites Moulding method

Also Published As

Publication number Publication date
GB2306910A (en) 1997-05-14

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)