JPS62172019U - - Google Patents

Info

Publication number
JPS62172019U
JPS62172019U JP6007586U JP6007586U JPS62172019U JP S62172019 U JPS62172019 U JP S62172019U JP 6007586 U JP6007586 U JP 6007586U JP 6007586 U JP6007586 U JP 6007586U JP S62172019 U JPS62172019 U JP S62172019U
Authority
JP
Japan
Prior art keywords
synthetic resin
shape
forming member
shape forming
main body
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.)
Pending
Application number
JP6007586U
Other languages
Japanese (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 JP6007586U priority Critical patent/JPS62172019U/ja
Priority to GB8709418A priority patent/GB2189183B/en
Publication of JPS62172019U publication Critical patent/JPS62172019U/ja
Pending 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

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図乃至第４図は本考案に係る発泡成形型の
一実施例の概略を夫々示すもので、第１図は発泡
成形型に成形面が形成されていない状態の断面説
明図、第２図は同、成形面を形成した状態の断面
説明図、第３図は同、成形面側に発泡合成樹脂の
原液を注入している状態の断面説明図、第４図は
同、発泡合成樹脂を発泡キユアさせた状態の断面
説明図、第５図はパツド材を発泡成形型より取出
した状態の断面説明図、第６図は本考案の変形例
を示す断面説明図である。 図中、１……発泡成形型、２……真空型本体、
３……上型、４……成形面、５……形状形成部材
、７……透孔、８……エアパイプ、９……真空ポ
ンプ、１０……エアフイルター、１２……合成樹
脂シート、１３……形状出し部材、１５……パツ
ド材。 1 to 4 each schematically show an embodiment of a foam mold according to the present invention. The figure is a cross-sectional explanatory view of the same molded surface with the molded surface formed, Figure 3 is a cross-sectional explanatory view of the same with the foamed synthetic resin stock solution being injected into the molded surface side, and Figure 4 is the same cross-sectional explanatory view of the foamed synthetic resin FIG. 5 is a cross-sectional view showing the pad material taken out from the foaming mold, and FIG. 6 is a cross-sectional view showing a modification of the present invention. In the figure, 1... foam mold, 2... vacuum mold body,
3... Upper mold, 4... Molding surface, 5... Shape forming member, 7... Through hole, 8... Air pipe, 9... Vacuum pump, 10... Air filter, 12... Synthetic resin sheet, 13 ... Shaping member, 15... Padded material.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 真空型本体と、該真空型本体の一側部に設けら
れた透孔に連結されたエアパイプと、該エアパイ
プに連結された真空ポンプとを備え、前記透孔に
はエアフイルターが取付けられ、前記真空型本体
に多数の粒子からなる形状形成部材が収納され、
該形状形成部材の上面に合成樹脂シートが載置さ
れ、前記形状形成部材は前記合成樹脂シート側よ
り被成形物の成形形状に対応する形状に押圧形成
されるようになされ、前記真空ポンプにより前記
真空型本体内のエア抜きをする事により前記形状
形成部材の形状を固定し、前記合成樹脂シートの
成形面側に発泡合成樹脂の原液を注入し、発泡キ
ユアさせ得るようになされている事を特徴とする
発泡成形型。 It comprises a vacuum mold main body, an air pipe connected to a through hole provided in one side of the vacuum mold main body, and a vacuum pump connected to the air pipe, an air filter being attached to the through hole, and an air filter connected to the air pipe. A shape forming member consisting of many particles is housed in the vacuum mold body,
A synthetic resin sheet is placed on the upper surface of the shape forming member, and the shape forming member is press-formed from the synthetic resin sheet side into a shape corresponding to the molded shape of the object to be molded. The shape of the shape forming member is fixed by removing air from the vacuum mold main body, and the stock solution of the foamed synthetic resin is injected onto the molding surface side of the synthetic resin sheet to cure the foam. Features a foam mold.
JP6007586U 1986-04-21 1986-04-21 Pending JPS62172019U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP6007586U JPS62172019U (en) 1986-04-21 1986-04-21
GB8709418A GB2189183B (en) 1986-04-21 1987-04-21 Method of molding foamed plastics article

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6007586U JPS62172019U (en) 1986-04-21 1986-04-21

Publications (1)

Publication Number Publication Date
JPS62172019U true JPS62172019U (en) 1987-10-31

Family

ID=13131601

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6007586U Pending JPS62172019U (en) 1986-04-21 1986-04-21

Country Status (2)

Country Link
JP (1) JPS62172019U (en)
GB (1) GB2189183B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63203183A (en) * 1987-02-20 1988-08-23 池田物産株式会社 Surface patterning method of skin integrally molded sheet
FR2640188B1 (en) * 1988-12-14 1991-04-05 Peugeot PROCESS FOR PRODUCING A HOLLOW PIECE IN PLASTIC MATERIAL, IN PARTICULAR A PIECE HAVING AN UNDERPAPER, BY MOLDING WITH EXTRACTABLE CORE
FR2649916A1 (en) * 1989-07-18 1991-01-25 Ferrer Erick Universal mould with adaptable moulding surfaces for moulding plastic, ceramic or other materials
FR2655905B1 (en) * 1989-12-15 1992-04-17 Guilhem Christian MOLDING METHOD AND DEVICE FOR REPRODUCING A SHAPE USING A FLUIDIZED BED.
SE465507B (en) * 1990-02-15 1991-09-23 Electrolux Ab MAINTENANCE TO SUPPORT A WALL AT FUMMER FOUNDATION AND ACHIEVE A SATISFACTION
US5066437A (en) * 1990-03-19 1991-11-19 Barito Robert W Method for insulating thermal devices
DE4212989A1 (en) * 1992-04-18 1993-10-21 Man Technologie Gmbh Complex component moulding - has substrate set between rigid and non-rigid mould sections
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
JPS60909A (en) * 1983-06-17 1985-01-07 Sintokogio Ltd Molding method of cold-setting resin
JPS608020A (en) * 1983-06-28 1985-01-16 Sintokogio Ltd Preparation of cold-setting resin product

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1170114B (en) * 1961-06-21 1964-05-14 Bruno Hullmann Method for molding human body parts, in particular feet, and device for practicing the method
US4615856B1 (en) * 1983-08-19 1993-12-29 Pin Dot Products Method for forming an individually contoured corrective seat for a wheelchair

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60909A (en) * 1983-06-17 1985-01-07 Sintokogio Ltd Molding method of cold-setting resin
JPS608020A (en) * 1983-06-28 1985-01-16 Sintokogio Ltd Preparation of cold-setting resin product

Also Published As

Publication number Publication date
GB2189183B (en) 1990-03-28
GB2189183A (en) 1987-10-21
GB8709418D0 (en) 1987-05-28

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