BE901682A - Procede pour la fabrication de pieces moulees en mousse de matiere plastique. - Google Patents
Procede pour la fabrication de pieces moulees en mousse de matiere plastique.Info
- Publication number
- BE901682A BE901682A BE0/214474A BE214474A BE901682A BE 901682 A BE901682 A BE 901682A BE 0/214474 A BE0/214474 A BE 0/214474A BE 214474 A BE214474 A BE 214474A BE 901682 A BE901682 A BE 901682A
- Authority
- BE
- Belgium
- Prior art keywords
- molded parts
- plastic foam
- manufacture
- foam molded
- mold
- Prior art date
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
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
- B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
- B29C44/16—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining shaped by the expansion of the material
-
- 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
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
- B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
- B29C44/146—Shaping the lining before foaming
-
- 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/10—Forming by pressure difference, e.g. vacuum
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/83—Injection molding of polyolefin-type foam
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
- Y10T428/24496—Foamed or cellular component
- Y10T428/24504—Component comprises a polymer [e.g., rubber, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
- Y10T428/24496—Foamed or cellular component
- Y10T428/24504—Component comprises a polymer [e.g., rubber, etc.]
- Y10T428/24512—Polyurethane
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249987—With nonvoid component of specified composition
- Y10T428/249991—Synthetic resin or natural rubbers
- Y10T428/249992—Linear or thermoplastic
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
Procédé pour la fabrication de pièces moulées en mousse de matière plastique, dans lequel, (a) entre deux moitiés (1, 2) d'un moule chauffé, il est posé une feuille mince, élastique déformable à la chaleur, (b) par la partie supérieure (1) du moule, est introduit un mélange de matière plastique moussante réactif, dégageant de la chaleur, de façon qu'il puisse se répandre sur la feuille, (c) au cours de la formation de mousse, on fait un vide partiel entre la feuille et la moitié inférieure du moule.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843407737 DE3407737A1 (de) | 1984-03-02 | 1984-03-02 | Verfahren zur herstellung von formkoerpern aus schaumkunststoff |
Publications (1)
Publication Number | Publication Date |
---|---|
BE901682A true BE901682A (fr) | 1985-05-29 |
Family
ID=6229418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/214474A BE901682A (fr) | 1984-03-02 | 1985-02-07 | Procede pour la fabrication de pieces moulees en mousse de matiere plastique. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4661391A (fr) |
BE (1) | BE901682A (fr) |
CH (1) | CH662780A5 (fr) |
DE (1) | DE3407737A1 (fr) |
ES (1) | ES8607109A1 (fr) |
FR (1) | FR2560552B1 (fr) |
GB (1) | GB2155392B (fr) |
IT (1) | IT1209605B (fr) |
NL (1) | NL8403679A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2007202505B2 (en) * | 2006-06-02 | 2012-01-19 | Csr Building Products Limited | Improved Cornice |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8627911D0 (en) * | 1986-11-21 | 1986-12-31 | Benford E J | Gasket seal |
DE3834604C2 (de) * | 1988-10-11 | 1997-02-27 | Alkor Gmbh | Verfahren und Vorrichtung zur Herstellung von Gegenständen aus Schaumstoff, die mit einer thermoverformbaren Kunststoffbahn beschichtet sind |
JP2895841B2 (ja) * | 1988-12-27 | 1999-05-24 | 住友化学工業株式会社 | 表皮材を有する合成樹脂積層体の製造方法及びこの方法で使用する合成樹脂成形用金型 |
US5074770A (en) * | 1989-08-30 | 1991-12-24 | Intellex Corporation | Integrated vacuum forming/reaction injection molding apparatus for manufacturing a shaped polymeric laminate article |
WO1991015352A1 (fr) * | 1990-04-10 | 1991-10-17 | Karl Martin De Porteous | Moulage de mousse dans une pellicule elastomere |
US5251866A (en) * | 1991-10-21 | 1993-10-12 | Davidson Textron Inc. | Flexible coverstock semi-rigid foam void test mold |
JPH07124964A (ja) * | 1993-10-29 | 1995-05-16 | Toyota Motor Corp | 表皮一体成形品の成形方法 |
JP3465388B2 (ja) * | 1994-12-22 | 2003-11-10 | 住友化学工業株式会社 | 多層成形体成形用金型およびこれを用いる多層成形体の製造方法 |
US6063460A (en) * | 1997-11-04 | 2000-05-16 | Buffalo Molded Plastics, Inc. | Molded polyolefin and polyphenyloxide products and method for production |
US6096256A (en) * | 1998-05-04 | 2000-08-01 | Buffalo Molded Plastics, Inc. | Method of making inserts for molded plastic parts |
WO2002026484A1 (fr) * | 2000-09-29 | 2002-04-04 | Trexel, Inc. | Articles decores dans le moule et procedes associes |
EP1422038A1 (fr) * | 2002-11-25 | 2004-05-26 | Nmc S.A. | Procédé pour la fabrication de pièces moulées en mousse de matière plastique |
US6877545B1 (en) | 2003-03-14 | 2005-04-12 | Donald L. Parkerson | Foam cornice board |
US7332207B2 (en) * | 2004-12-15 | 2008-02-19 | Visteon Global Technologies, Inc. | Component for a vehicle interior and a method of assembly |
US7641459B2 (en) * | 2006-05-01 | 2010-01-05 | Sealed Air Corporation (Us) | Foam cushion molding system and method |
US20080262466A1 (en) * | 2007-04-19 | 2008-10-23 | Steve Smith | Storage container |
KR101763773B1 (ko) * | 2011-10-24 | 2017-08-02 | 현대모비스 주식회사 | 차량용 인스트루먼트 패널 |
CN115609845A (zh) * | 2019-08-27 | 2023-01-17 | 深圳硅基仿生科技股份有限公司 | 注塑成型装置 |
IT201900023565A1 (it) * | 2019-12-11 | 2021-06-11 | Progress Profiles Spa | Battiscopa perfezionato |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2977639A (en) * | 1955-10-20 | 1961-04-04 | Monsanto Chemicals | Method for preparing laminated plastic structures |
US2976577A (en) * | 1958-04-14 | 1961-03-28 | Gen Motors Corp | Process of making foam cored laminates |
US3258511A (en) * | 1961-12-22 | 1966-06-28 | Mobay Chemical Corp | Process for the manufacture of upholstery |
US3187069A (en) * | 1962-09-28 | 1965-06-01 | Kay Mfg Corp | Making foamed articles |
GB1091574A (en) * | 1964-10-13 | 1967-11-22 | Uniroyal Ltd | Improvements in and relating to the moulding of plastics materials |
US3431331A (en) * | 1965-02-16 | 1969-03-04 | Kay Mfg Corp | Anticlogging breathable mold and method |
DE1504269B2 (de) * | 1965-07-01 | 1973-03-08 | Fa Carl Freudenberg, 6940 Weinheim | Verfahren zur herstellung von faserverstaerkten fussbettsohlen aus schaumstoffen |
DE1901828A1 (de) * | 1969-01-15 | 1970-08-20 | Pharmacoll Vertriebsgmbh | Verfahren und Vorrichtungen zum Herstellen von Schaumstoff-Verbundkoerpern |
DE2126587A1 (de) * | 1970-06-06 | 1971-12-16 | Cromton Plastic Ltd | Verfahren zur Herstellung von mehrschichtigen Gegenständen aus Schaumkunststoff |
DE2327025A1 (de) * | 1973-05-26 | 1974-12-12 | Bueschdorfer Kunststoff | Verfahren zum herstellen von gegenstaenden mit mindestens einer verformten und hinterschaeumten kunststoffolie |
DE2365203B2 (de) * | 1973-12-31 | 1977-02-03 | Dynamit Nobel Ag, 5210 Troisdorf | Herstellen von mehrschichtigen bahnen, platten, formteilen |
DE2422552A1 (de) * | 1974-05-09 | 1975-11-20 | Moebelwerk Wallerstein Gmbh | Verfahren zum herstellen von mit einer kunststoff-folie ueberzogenen moebelteilen aus hartschaumstoff sowie derartige, insbesondere nach dem verfahren hergestellte moebelteile |
US3932252A (en) * | 1974-10-18 | 1976-01-13 | Deere & Company | Process for the manufacture of composite foam and fabric articles |
US3950462A (en) * | 1975-06-19 | 1976-04-13 | The United States Of America As Represented By The Secretary Of The Navy | Method for making a resilient storage insert |
JPS56164829A (en) * | 1980-05-26 | 1981-12-18 | Ikeda Bussan Co Ltd | Production of integral foamed sheet |
DE3144077A1 (de) * | 1981-11-06 | 1984-01-19 | Reich Spezialmaschinen GmbH, 7440 Nürtingen | Verfahren zur herstellung eines schleifschuhs |
-
1984
- 1984-03-02 DE DE19843407737 patent/DE3407737A1/de not_active Ceased
- 1984-11-20 ES ES537786A patent/ES8607109A1/es not_active Expired
- 1984-11-30 GB GB08430333A patent/GB2155392B/en not_active Expired
- 1984-12-04 NL NL8403679A patent/NL8403679A/nl not_active Application Discontinuation
- 1984-12-10 FR FR8418808A patent/FR2560552B1/fr not_active Expired
- 1984-12-12 CH CH5914/84A patent/CH662780A5/de not_active IP Right Cessation
- 1984-12-12 IT IT2401184A patent/IT1209605B/it active
- 1984-12-20 US US06/684,019 patent/US4661391A/en not_active Expired - Lifetime
-
1985
- 1985-02-07 BE BE0/214474A patent/BE901682A/fr not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2007202505B2 (en) * | 2006-06-02 | 2012-01-19 | Csr Building Products Limited | Improved Cornice |
Also Published As
Publication number | Publication date |
---|---|
NL8403679A (nl) | 1985-10-01 |
IT1209605B (it) | 1989-08-30 |
ES537786A0 (es) | 1986-05-16 |
FR2560552B1 (fr) | 1989-09-08 |
GB2155392B (en) | 1987-10-21 |
US4661391A (en) | 1987-04-28 |
GB8430333D0 (en) | 1985-01-09 |
IT8424011A0 (it) | 1984-12-12 |
FR2560552A1 (fr) | 1985-09-06 |
ES8607109A1 (es) | 1986-05-16 |
GB2155392A (en) | 1985-09-25 |
CH662780A5 (de) | 1987-10-30 |
DE3407737A1 (de) | 1985-09-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE20 | Patent expired |
Owner name: S.A. NOEL *MARQUET & CIE Effective date: 20050207 |
|
RE20 | Patent expired |
Owner name: S.A. NOEL *MARQUET & CIE Effective date: 20050207 |