JPH01148313U - - Google Patents

Info

Publication number
JPH01148313U
JPH01148313U JP3995588U JP3995588U JPH01148313U JP H01148313 U JPH01148313 U JP H01148313U JP 3995588 U JP3995588 U JP 3995588U JP 3995588 U JP3995588 U JP 3995588U JP H01148313 U JPH01148313 U JP H01148313U
Authority
JP
Japan
Prior art keywords
mold
lower mold
recess
foam molding
skin material
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.)
Granted
Application number
JP3995588U
Other languages
English (en)
Other versions
JPH0538899Y2 (ja
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 filed Critical
Priority to JP3995588U priority Critical patent/JPH0538899Y2/ja
Priority to GB8906931A priority patent/GB2216842A/en
Publication of JPH01148313U publication Critical patent/JPH01148313U/ja
Application granted granted Critical
Publication of JPH0538899Y2 publication Critical patent/JPH0538899Y2/ja
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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/58—Moulds
    • B29C44/585—Moulds with adjustable size of the mould cavity
    • 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
    • B29C33/30—Mounting, exchanging or centering
    • B29C33/301—Modular mould systems [MMS], i.e. moulds built up by stacking mould elements, e.g. plates, blocks, rods
    • B29C33/302—Assembling a large number of mould elements to constitute one cavity

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Description

【図面の簡単な説明】
第１図は本考案をシートクツシヨン成形用金型
に適用した実施例を示す全体斜視図、第２図は同
金型の作用を説明する断面図、第３図および第４
図は同金型を使用してシートクツシヨンを成形す
る工程を示す断面図、第５図は従来の発泡成形用
金型例を示す一部断面図である。 １０……発泡成形用金型、１１……下型、１２
……上型、１３……凹所、１４……外枠、１５…
…ブロツク、１７……表皮材、２２……パツド材
。

Claims (1)

    【実用新案登録請求の範囲】
  1. 所要の型面を備えた下型と、この下型との間に
    閉じられた空間部を形成するように下型に対して
    開閉可能に設けられた上型とから構成され、下型
    の型面に袋状の表皮材がセツトされ、上下型間の
    空間部内に発泡性樹脂液を注入した後、該発泡性
    樹脂液を発泡・硬化させ、前記表皮材と発泡成形
    体とを一体化する発泡成形用金型において、前記
    下型は、凹所を備えたケース状の外枠と、該凹所
    内を複数エリアに区画して、各エリアに着脱可能
    に設置され、かつ全体として下型の型面を構成す
    る複数のブロツクとからなることを特徴とする発
    泡成形用金型。
JP3995588U 1988-03-26 1988-03-26 Expired - Lifetime JPH0538899Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP3995588U JPH0538899Y2 (ja) 1988-03-26 1988-03-26
GB8906931A GB2216842A (en) 1988-03-26 1989-03-28 Mold steel for foamed plastic molding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3995588U JPH0538899Y2 (ja) 1988-03-26 1988-03-26

Publications (2)

Publication Number Publication Date
JPH01148313U true JPH01148313U (ja) 1989-10-13
JPH0538899Y2 JPH0538899Y2 (ja) 1993-10-01

Family

ID=12567378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3995588U Expired - Lifetime JPH0538899Y2 (ja) 1988-03-26 1988-03-26

Country Status (2)

Country Link
JP (1) JPH0538899Y2 (ja)
GB (1) GB2216842A (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5120209A (en) * 1989-12-29 1992-06-09 Macmillan Kenneth T Apparatus for molding tire treads
DE10327630B3 (de) * 2003-06-20 2004-12-09 Krauss-Maffei Kunststofftechnik Gmbh Formvorrichtung zum Rotationsformen
US20090108491A1 (en) * 2007-10-25 2009-04-30 Sealed Air Corporation (Us) Mold, mold image and method for making a molded article
CN105082442B (zh) * 2015-07-15 2017-08-29 浙江三箭工贸有限公司 饰板压模设备
ES2558793B1 (es) * 2015-10-14 2016-11-07 Seat, S.A. Molde para obtención de piezas de espuma para un asiento de vehículo
DE102018209429B4 (de) * 2018-06-13 2022-06-15 Adient Engineering and IP GmbH Verfahren zur Herstellung von Sitzschalen für Fahrzeugsitze

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2274060A (en) * 1938-10-31 1942-02-24 United Shoe Machinery Corp Mold and mold making method
GB650692A (en) * 1944-11-28 1951-02-28 Teksun Inc Injection mold for use in molding opthalmic lenses and other articles
GB611432A (en) * 1946-04-26 1948-10-29 James Mitchell Anderson A new or improved means for moulding ophthalmic contact lenses from plastics
US3258840A (en) * 1963-12-05 1966-07-05 Hedgewick Peter Method of making a core for molding reflectors
GB1279297A (en) * 1969-06-24 1972-06-28 Howmet Corp Ceramic gang mold
FR2243798B1 (ja) * 1973-09-19 1977-07-01 Nii R I Latexnykh Izdely
EP0199720A1 (en) * 1984-11-05 1986-11-05 Olavi MÄKINEN Adjustable mould

Also Published As

Publication number Publication date
JPH0538899Y2 (ja) 1993-10-01
GB8906931D0 (en) 1989-05-10
GB2216842A (en) 1989-10-18

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