GB2189183B - Method of molding foamed plastics article - Google Patents

Method of molding foamed plastics article

Info

Publication number
GB2189183B
GB2189183B GB8709418A GB8709418A GB2189183B GB 2189183 B GB2189183 B GB 2189183B GB 8709418 A GB8709418 A GB 8709418A GB 8709418 A GB8709418 A GB 8709418A GB 2189183 B GB2189183 B GB 2189183B
Authority
GB
United Kingdom
Prior art keywords
foamed plastics
plastics article
molding foamed
molding
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 - Lifetime
Application number
GB8709418A
Other languages
English (en)
Other versions
GB2189183A (en
GB8709418D0 (en
Inventor
Hiroshi Kouda
Sadao Moriyama
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.)
Ikeda Corp
Original Assignee
Ikeda Bussan Co 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 Ikeda Bussan Co Ltd filed Critical Ikeda Bussan Co Ltd
Publication of GB8709418D0 publication Critical patent/GB8709418D0/en
Publication of GB2189183A publication Critical patent/GB2189183A/en
Application granted granted Critical
Publication of GB2189183B publication Critical patent/GB2189183B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B29C33/3821—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process composed of particles enclosed in a bag
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0011—Moulds or cores; Details thereof or accessories therefor thin-walled moulds
    • B29C33/0016—Lost moulds, e.g. staying on the moulded object
    • 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
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
GB8709418A 1986-04-21 1987-04-21 Method of molding foamed plastics article Expired - Lifetime GB2189183B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6007586U JPS62172019U (US07223432-20070529-C00017.png) 1986-04-21 1986-04-21

Publications (3)

Publication Number Publication Date
GB8709418D0 GB8709418D0 (en) 1987-05-28
GB2189183A GB2189183A (en) 1987-10-21
GB2189183B true GB2189183B (en) 1990-03-28

Family

ID=13131601

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8709418A Expired - Lifetime GB2189183B (en) 1986-04-21 1987-04-21 Method of molding foamed plastics article

Country Status (2)

Country Link
JP (1) JPS62172019U (US07223432-20070529-C00017.png)
GB (1) GB2189183B (US07223432-20070529-C00017.png)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63203183A (ja) * 1987-02-20 1988-08-23 池田物産株式会社 表皮一体成形シ−トの表面模様付け方法
FR2640188B1 (fr) * 1988-12-14 1991-04-05 Peugeot Procede de realisation par moulage avec noyau extractible d'une piece creuse en matiere plastique et en particulier d'une piece presentant une contre-depouille
FR2649916A1 (fr) * 1989-07-18 1991-01-25 Ferrer Erick Moule universel a surfaces de moulage adaptables pour le moulage de matieres plastiques, ceramiques ou autres materiaux
FR2655905B1 (fr) * 1989-12-15 1992-04-17 Guilhem Christian Procede et dispositif de moulage pour la reproduction d'une forme par utilisation d'un lit fluidise.
SE465507B (sv) * 1990-02-15 1991-09-23 Electrolux Ab Mothaall foer att stoedja en vaegg vid plastskumning samt saett att aastadkomma ett saadant mothaall
US5066437A (en) * 1990-03-19 1991-11-19 Barito Robert W Method for insulating thermal devices
DE4212989A1 (de) * 1992-04-18 1993-10-21 Man Technologie Gmbh Werkzeug für die Herstellung von komplexen Bauteilen
GB2462859A (en) * 2008-08-22 2010-02-24 Philip Dallas Say Manufacture of cast panels

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB943586A (en) * 1961-06-21 1963-12-04 Bruno Hullmann Method and apparatus for making casts of parts of the human body
US4615856A (en) * 1983-08-19 1986-10-07 Silverman Michael W Method for forming an individually contoured corrective seat for a wheelchair

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60909A (ja) * 1983-06-17 1985-01-07 Sintokogio Ltd 常温硬化性樹脂の成形方法
JPS608020A (ja) * 1983-06-28 1985-01-16 Sintokogio Ltd 常温硬化性樹脂製品の製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB943586A (en) * 1961-06-21 1963-12-04 Bruno Hullmann Method and apparatus for making casts of parts of the human body
US4615856A (en) * 1983-08-19 1986-10-07 Silverman Michael W Method for forming an individually contoured corrective seat for a wheelchair
US4615856B1 (en) * 1983-08-19 1993-12-29 Pin Dot Products Method for forming an individually contoured corrective seat for a wheelchair

Also Published As

Publication number Publication date
GB2189183A (en) 1987-10-21
GB8709418D0 (en) 1987-05-28
JPS62172019U (US07223432-20070529-C00017.png) 1987-10-31

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Legal Events

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

Effective date: 19930421