JPS62166009U - - Google Patents
Info
- Publication number
- JPS62166009U JPS62166009U JP1986054594U JP5459486U JPS62166009U JP S62166009 U JPS62166009 U JP S62166009U JP 1986054594 U JP1986054594 U JP 1986054594U JP 5459486 U JP5459486 U JP 5459486U JP S62166009 U JPS62166009 U JP S62166009U
- Authority
- JP
- Japan
- Prior art keywords
- hot air
- heating
- cover
- heat
- hot
- 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
Links
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000000465 moulding Methods 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 238000005187 foaming Methods 0.000 claims 3
- 239000006260 foam Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
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
- B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
- B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
- B29C33/046—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam using gas
-
- 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
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/34—Component parts, details or accessories; Auxiliary operations
- B29C41/46—Heating or cooling
-
- 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
-
- 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
- B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
- B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
-
- 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
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/0025—Applying surface layers, e.g. coatings, decorative layers, printed layers, to articles during shaping, e.g. in-mould printing
- B29C37/0028—In-mould coating, e.g. by introducing the coating material into the mould after forming the article
-
- 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
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/18—Slush casting, i.e. pouring moulding material into a hollow mould with excess material being poured off
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/06—PVC, i.e. polyvinylchloride
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulding By Coating Moulds (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第1図は本考案に係る装置の略示図、第2図は
第1図の略示平面図、第3図は本考案のより具体
的な例を示すもので第1図の―線に沿う断面
図、第4図は第1図の―線に沿う断面図、第
5図は従来例の断面図である。 10……スラツシユ成形型、10a……成形面
、11……樹脂、12……熱風カバー、13……
保温カバー、14……加熱用熱風室、15……保
温用熱風室、16……加熱用熱風管路、17……
保温用熱風管路。
第1図の略示平面図、第3図は本考案のより具体
的な例を示すもので第1図の―線に沿う断面
図、第4図は第1図の―線に沿う断面図、第
5図は従来例の断面図である。 10……スラツシユ成形型、10a……成形面
、11……樹脂、12……熱風カバー、13……
保温カバー、14……加熱用熱風室、15……保
温用熱風室、16……加熱用熱風管路、17……
保温用熱風管路。
Claims (1)
- 加熱すべき樹脂が着設されるスラツシユ成形型
の成形面沿いに熱風カバーと保温カバーとを該熱
風カバーが該保温カバーの内側に位置するように
設けて該スラツシユ成形型の成形面と該熱風カバ
ーとの間に発泡加熱用熱風室を形成するとともに
該熱風カバーと該保温カバーとの間に保温用熱風
室を形成し、さらに該発泡加熱用熱風室には加熱
用熱風管路を接続し、該保温用熱風室には保温用
熱風管路を接続し、樹脂を加熱するときには該加
熱用熱風管路を介して該発泡加熱用熱風室に熱風
を供給し、非加熱時には、保温用熱風管路を介し
て保温用熱風室に熱風を供給することを特徴とす
る発泡スラツシユ成形装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986054594U JPH049143Y2 (ja) | 1986-04-11 | 1986-04-11 | |
US06/923,641 US4867660A (en) | 1986-04-11 | 1986-10-27 | Foam slush molding apparatus |
DE19863637272 DE3637272A1 (de) | 1986-04-11 | 1986-11-03 | Schaeum-giessvorrichtung fuer hohlkoerper |
CA000534232A CA1274062A (en) | 1986-04-11 | 1987-04-09 | Foam slush molding apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986054594U JPH049143Y2 (ja) | 1986-04-11 | 1986-04-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62166009U true JPS62166009U (ja) | 1987-10-21 |
JPH049143Y2 JPH049143Y2 (ja) | 1992-03-06 |
Family
ID=12975051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986054594U Expired JPH049143Y2 (ja) | 1986-04-11 | 1986-04-11 |
Country Status (4)
Country | Link |
---|---|
US (1) | US4867660A (ja) |
JP (1) | JPH049143Y2 (ja) |
CA (1) | CA1274062A (ja) |
DE (1) | DE3637272A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014526986A (ja) * | 2011-08-08 | 2014-10-09 | サーフィス ジェネレーション リミテッド | ツール温度の制御 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4106964C2 (de) * | 1991-03-05 | 1994-07-21 | Peguform Werke Gmbh | Vorrichtung und Verfahren zum Herstellen von Formhäuten und -körpern aus Kunststoff |
DE4142109C2 (de) * | 1991-12-19 | 1995-10-12 | Krauss Maffei Ag | Vorrichtung zum Herstellen von Kunststoff-Formfolien |
IT1273580B (it) * | 1995-04-19 | 1997-07-08 | Ilpea Ind Spa | Procedimento per la formatura per colaggio a rifiuto di manufatti quali finte pelli o simili di materiali termoplastici termoindurenti ed elastomeri aventi almeno uno strato espanso con spessori controllati e predeterminati |
IT1284038B1 (it) * | 1996-06-20 | 1998-05-08 | Ilpea Ind Spa | Procedimento perfezionato per la formatura di manufatti quali finte pelli o simili da materiali termoplastici, termoindurenti o |
US6082989A (en) | 1998-11-13 | 2000-07-04 | Mcnally; Douglas J. | Slush molding apparatus |
US6284182B1 (en) | 1999-03-12 | 2001-09-04 | Konal Engineering And Equipment Inc. | Molding process employing heated fluid |
DE10022644A1 (de) * | 2000-04-28 | 2001-10-31 | Volkswagen Ag | Vorrichtung zur Herstellung einer Doppelslushhaut |
US6713009B2 (en) * | 2001-09-05 | 2004-03-30 | Rotational Molding Technologies, Inc. | Method and apparatus for molding plastics with elongated metallic cores |
ITMI20021111A1 (it) * | 2002-05-23 | 2003-11-24 | Persico Spa | Macchina per lo stampaggio rotazionale |
DE102007019862B4 (de) * | 2007-04-25 | 2009-05-14 | Peguform Gmbh | Form, Vorrichtung und Verfahren zur Herstellung von Formhäuten und Formkörpern aus Kunststoff |
US20090200114A1 (en) * | 2008-02-08 | 2009-08-13 | General Electric Company | Thermal management system and wind turbine incorporating same |
CN102224029B (zh) * | 2008-09-05 | 2015-06-24 | 汉高股份有限及两合公司 | 使用高阻尼泡沫的边缘包封面板 |
DE102012103674A1 (de) * | 2012-04-26 | 2013-10-31 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Formwerkzeug |
GB201303845D0 (en) * | 2013-03-04 | 2013-04-17 | Surface Generation Ltd | Mould Tool Temperrature Control |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2829117A (en) * | 1952-07-31 | 1958-04-01 | Lonza Electric & Chem Works | Process for making closed cell cellular bodies |
US2958905A (en) * | 1959-02-05 | 1960-11-08 | Dow Chemical Co | Method of fabricating expandable thermoplastic resinous material |
US3095260A (en) * | 1960-09-20 | 1963-06-25 | Ferriot Brothers Inc | Process for producing plastic articles |
US3316339A (en) * | 1962-12-19 | 1967-04-25 | Rubbermaid Inc | Method and apparatus for molding hollow articles from resins |
US3278658A (en) * | 1963-12-05 | 1966-10-11 | Koppers Co Inc | Process and apparatus for making shaped cellular articles from expandable thermoplastic resins |
FR1440075A (fr) * | 1965-04-14 | 1966-05-27 | Saint Gobain | Procédé pour l'obtention de perles en polystyrène expansé |
US3832429A (en) * | 1966-04-13 | 1974-08-27 | Saint Gobain | Method and apparatus for the production of sheet on block of agglomerated granules of polystryrene |
FR1481637A (ja) * | 1965-08-19 | 1967-08-21 | ||
GB1206793A (en) * | 1967-10-04 | 1970-09-30 | Dohm Plastics Machinery Ltd | Improvements in rotational casting of plastics material |
US3941528A (en) * | 1968-09-26 | 1976-03-02 | Cotterell Robert Frederick Jos | Apparatus for moulding heat-expandable thermo-plastics material |
US3594461A (en) * | 1969-01-21 | 1971-07-20 | Grace W R & Co | Method and apparatus for continuously molding sheets from expandable polymeric materials |
US3584105A (en) * | 1970-01-14 | 1971-06-08 | Pekor Iron Works | Method of centrifugally forming hollow articles |
US3709651A (en) * | 1970-09-08 | 1973-01-09 | Saint Gobain | Apparatus for the production of shaped articles of expanded cohered granules of thermoplastic material, in particular polystyrene |
DE2117559B2 (de) * | 1971-04-10 | 1972-04-27 | Farbenfabriken Bayer Ag, 5090 Leverkusen | Rotationsgiessform zum herstellen von hohlkoerpern aus pulver- oder pastenfoermigen kunststoffen |
FR2292623A1 (fr) * | 1974-11-26 | 1976-06-25 | Aerospatiale | Procede pour la realisation de structures composites resistantes, notamment pour aerodynes et structures ainsi obtenues |
US4192638A (en) * | 1976-05-17 | 1980-03-11 | Gerard Lezier | Molding device having heat transfer chambers insulated from each other for molding expandable thermoplastic resin particles |
US4331626A (en) * | 1977-09-12 | 1982-05-25 | Mccord Corporation | Method useful for rotational molding articles where successful runs are of different colors |
US4431397A (en) * | 1978-10-23 | 1984-02-14 | Fried Robert P | Apparatus for producing molded plastic articles |
JPS58132507A (ja) * | 1982-02-02 | 1983-08-06 | Sumitomo Chem Co Ltd | 粉末成形法 |
US4548779A (en) * | 1982-11-15 | 1985-10-22 | Allied Corporation | Rotational molding multilayered articles |
JPS60101014A (ja) * | 1983-11-07 | 1985-06-05 | Mitsubishi Kasei Vinyl Co | 複合発泡成形品の製造方法 |
JPS60139410A (ja) * | 1983-12-27 | 1985-07-24 | Honda Motor Co Ltd | 樹脂成形用金型の加熱方法及び装置 |
DE3514022C1 (de) * | 1985-04-18 | 1986-07-10 | Fa. Carl Freudenberg, 6940 Weinheim | Vorrichtung zum gegenseitigen Verkleben thermisch erweichbarer Partikel zu einem Kunststoffkoerper |
US4621995A (en) * | 1985-10-18 | 1986-11-11 | Ex-Cell-O Corporation | Multiple zone heating of molds |
-
1986
- 1986-04-11 JP JP1986054594U patent/JPH049143Y2/ja not_active Expired
- 1986-10-27 US US06/923,641 patent/US4867660A/en not_active Expired - Lifetime
- 1986-11-03 DE DE19863637272 patent/DE3637272A1/de active Granted
-
1987
- 1987-04-09 CA CA000534232A patent/CA1274062A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014526986A (ja) * | 2011-08-08 | 2014-10-09 | サーフィス ジェネレーション リミテッド | ツール温度の制御 |
Also Published As
Publication number | Publication date |
---|---|
CA1274062A (en) | 1990-09-18 |
US4867660A (en) | 1989-09-19 |
DE3637272A1 (de) | 1987-10-15 |
JPH049143Y2 (ja) | 1992-03-06 |
DE3637272C2 (ja) | 1992-09-03 |