ES2089420T3 - Articulo moldeado por inyeccion con un aspecto de alta calidad. - Google Patents
Articulo moldeado por inyeccion con un aspecto de alta calidad.Info
- Publication number
- ES2089420T3 ES2089420T3 ES92311014T ES92311014T ES2089420T3 ES 2089420 T3 ES2089420 T3 ES 2089420T3 ES 92311014 T ES92311014 T ES 92311014T ES 92311014 T ES92311014 T ES 92311014T ES 2089420 T3 ES2089420 T3 ES 2089420T3
- Authority
- ES
- Spain
- Prior art keywords
- injection
- thick wall
- foot
- high quality
- base 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.)
- Expired - Lifetime
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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1703—Introducing an auxiliary fluid into the mould
- B29C45/1704—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/37—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16S—CONSTRUCTIONAL ELEMENTS IN GENERAL; STRUCTURES BUILT-UP FROM SUCH ELEMENTS, IN GENERAL
- F16S3/00—Elongated members, e.g. profiled members; Assemblies thereof; Gratings or grilles
-
- 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
-
- 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
- Y10T428/2457—Parallel ribs and/or grooves
-
- 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.]
- Y10T428/24744—Longitudinal or transverse tubular cavity or cell
-
- 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.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
-
- 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.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/2495—Thickness [relative or absolute]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
UN ARTICULO MOLDEADO POR INYECCION DE UNA RESINA TERMOPLASTICA CON UN CUERPO DE BASE (10) QUE DEFINE UNA FORMA EXTERNA DEL ARTICULO MOLDEADO POR INYECCION, UNA PARTE DE PARED GRUESA (20) QUE SE ELEVA DEL CUERPO DE BASE (10), Y UNA PARTE DE PIE (40) FORMADA EN EL CUERPO DE BASE (10) Y AL PIE DE LA PARTE DE PARED GRUESA (20). LA PARTE DE PIE (40) SE ELEVA DESDE LA PARTE DE BASE (10), CON UN GROSOR QUE AUMENTA GRADUALMENTE HACIA LA PARTE DE PARED GRUESA (2), Y CON UNA RELACION (GROSOR MAXIMO DE LA PARTE DE PIE)/(ANCHURA QUE SE EXTIENDE DESDE LA PARTE DE PARED GRUESA A UN EXTREMO DE LA PARTE DE PIE) DE ENTRE 1/40 A 1/2, TENIENDO LA PARTE DE PARED GRUESA (20) AL MENOS UNA PARTE HUECA (30).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP31820291 | 1991-12-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2089420T3 true ES2089420T3 (es) | 1996-10-01 |
ES2089420T5 ES2089420T5 (es) | 2002-03-01 |
Family
ID=18096580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92311014T Expired - Lifetime ES2089420T5 (es) | 1991-12-02 | 1992-12-02 | Articulo moldeado por inyeccion con un aspecto de alta calidad. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5403647A (es) |
EP (1) | EP0545693B2 (es) |
KR (1) | KR960007274B1 (es) |
AU (1) | AU646358B2 (es) |
BR (1) | BR9204644A (es) |
DE (1) | DE69210558T3 (es) |
ES (1) | ES2089420T5 (es) |
MX (1) | MX9206888A (es) |
TW (1) | TW210973B (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5387391A (en) * | 1993-06-28 | 1995-02-07 | Nissan Motor Co., Ltd. | Process of making a resin panel |
FR2724214A1 (fr) * | 1994-09-06 | 1996-03-08 | Reydel Sa | Piece, planiforme et/ou filiforme renforcee d'une ou plusieurs nervures dans sa masse |
TW349914B (en) * | 1995-10-19 | 1999-01-11 | Chrysler Corp | Car body part |
US6322865B1 (en) | 1998-07-13 | 2001-11-27 | Patent Holding Company | Hollow plastic article formed by a gas-assisted injection molding system |
KR20010037061A (ko) * | 1999-10-13 | 2001-05-07 | 이계안 | 가스주입 사출 공법을 이용한 범퍼 제조방법 및 그 범퍼 |
US6874842B2 (en) * | 2002-06-24 | 2005-04-05 | General Motors Corporation | Air deflector for attachment to a lower surface of a vehicle and method for producing the same |
US7687126B2 (en) * | 2005-08-22 | 2010-03-30 | 3M Innovative Properties Company | Adhesive articles and release liners |
US8048347B2 (en) * | 2008-03-26 | 2011-11-01 | Delta Engineered Plastics | Method of manufacture of a foamed core class “A” article |
WO2009120838A2 (en) * | 2008-03-26 | 2009-10-01 | Delta Tooling Company | Interchangeable mold tooling |
US7846533B2 (en) * | 2008-03-26 | 2010-12-07 | Hendrickson Usa, L.L.C. | Molded thermoplastic articles |
JP2013129125A (ja) * | 2011-12-21 | 2013-07-04 | Toyota Boshoku Corp | 熱可塑性樹脂成形体及びその製造方法 |
CN108136636B (zh) * | 2015-09-25 | 2020-09-25 | 沙特基础工业全球技术有限公司 | 使用肋条的注塑成型方法及用于其的装置 |
DE102018208702A1 (de) * | 2018-06-01 | 2019-12-05 | Volkswagen Aktiengesellschaft | Verkleidungsteil, Verfahren und Vorrichtung zum Herstellen eines Verkleidungsteils |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2158002B (en) * | 1984-05-04 | 1987-06-17 | Peerless Foam Moulding Co | Injection moulding |
JPH0788025B2 (ja) * | 1987-04-28 | 1995-09-27 | 三菱瓦斯化学株式会社 | 偏肉補強部構造を有する合成樹脂成形品の製造法 |
-
1992
- 1992-11-18 TW TW081109223A patent/TW210973B/zh not_active IP Right Cessation
- 1992-11-20 AU AU28494/92A patent/AU646358B2/en not_active Ceased
- 1992-11-30 MX MX9206888A patent/MX9206888A/es not_active IP Right Cessation
- 1992-12-01 US US07/983,755 patent/US5403647A/en not_active Expired - Lifetime
- 1992-12-01 BR BR9204644A patent/BR9204644A/pt not_active IP Right Cessation
- 1992-12-02 ES ES92311014T patent/ES2089420T5/es not_active Expired - Lifetime
- 1992-12-02 KR KR92023131A patent/KR960007274B1/ko not_active IP Right Cessation
- 1992-12-02 DE DE69210558T patent/DE69210558T3/de not_active Expired - Lifetime
- 1992-12-02 EP EP92311014A patent/EP0545693B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR930012241A (ko) | 1993-07-20 |
ES2089420T5 (es) | 2002-03-01 |
EP0545693B1 (en) | 1996-05-08 |
DE69210558T3 (de) | 2002-04-25 |
US5403647A (en) | 1995-04-04 |
DE69210558D1 (de) | 1996-06-13 |
DE69210558T2 (de) | 1996-09-19 |
EP0545693B2 (en) | 2001-09-26 |
AU646358B2 (en) | 1994-02-17 |
BR9204644A (pt) | 1993-06-15 |
KR960007274B1 (en) | 1996-05-30 |
MX9206888A (es) | 1993-08-31 |
AU2849492A (en) | 1993-06-03 |
TW210973B (es) | 1993-08-11 |
EP0545693A1 (en) | 1993-06-09 |
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