ES8501289A1 - Procedimiento para la fabricacion de moldes para la colada por inyeccion - Google Patents
Procedimiento para la fabricacion de moldes para la colada por inyeccionInfo
- Publication number
- ES8501289A1 ES8501289A1 ES529527A ES529527A ES8501289A1 ES 8501289 A1 ES8501289 A1 ES 8501289A1 ES 529527 A ES529527 A ES 529527A ES 529527 A ES529527 A ES 529527A ES 8501289 A1 ES8501289 A1 ES 8501289A1
- Authority
- ES
- Spain
- Prior art keywords
- injection moulding
- plastic materials
- water
- layer
- producing moulds
- 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
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
-
- 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
- B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
- B29C33/565—Consisting of shell-like structures supported by backing 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
- B29C33/60—Releasing, lubricating or separating agents
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Coating By Spraying Or Casting (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
PROCEDIMIENTO PARA LA FABRICACION DE MOLDES PARA LA COLADA POR INYECCION.CONSISTENTE EN QUE SE INYECTA ACERO ESPECIAL U OTRO METAL O CERAMICA, EN ESTADO FUNDIDO, SOBRE UN MACHO PRIMARIO (3) PARA EL MOLDE, QUE ESTA DOTADO CON UNA CAPA DE RECUBRIMIENTO RESISTENTE AL AGUA, CONSTITUIDA POR UNA SOLUCION ACUOSA DE HIDROSALES LATICAS, RESINA ACRILICA Y OTROS, TRAS SU SECADO CON UNA CAPA DESMOLDEADORA SOLUBLE AL AGUA, CONSTITUIDA POR UNA SOLUCION ACUOSA DE COLA, HIDRATOS DE CARBONO Y OTROS, DOTANDOSE A CONTINUACION EL CASQUETE METALICO DEL MOLDE (7), FORMADO POR INYECCION DEL METAL, CON UN RELLENO POR SU PARTE POSTERIOR (9) DE MATERIAL NO ELASTICO Y LA PIEZA DE MOLDE (14, 15) COMPUESTA POR EL CASQUETE METALICO DEL MOLDE (7) Y EL RELLENO POSTERIOR (9) SE SEPARA DEL MACHO PRIMARIO PARA EL MOLDE POR APLICACION DE AGUA EN LA CAPA DE DESMOLDEO SOLUBLE AL AGUA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833304073 DE3304073A1 (de) | 1983-02-07 | 1983-02-07 | Verfahren zur erstellung von formen fuer das spritzgiessen, insbesondere von werkzeugen fuer das spritzgiessen von kunststoff |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8501289A1 true ES8501289A1 (es) | 1984-11-16 |
ES529527A0 ES529527A0 (es) | 1984-11-16 |
Family
ID=6190193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES529527A Granted ES529527A0 (es) | 1983-02-07 | 1984-02-07 | Procedimiento para la fabricacion de moldes para la colada por inyeccion |
Country Status (13)
Country | Link |
---|---|
US (1) | US4777002A (es) |
EP (1) | EP0117985B1 (es) |
JP (1) | JPS59193748A (es) |
KR (1) | KR840007538A (es) |
AT (1) | ATE34332T1 (es) |
AU (1) | AU561078B2 (es) |
CA (1) | CA1229712A (es) |
DE (2) | DE3304073A1 (es) |
ES (1) | ES529527A0 (es) |
HK (1) | HK38189A (es) |
IN (1) | IN159222B (es) |
SG (1) | SG84588G (es) |
ZA (1) | ZA84534B (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3712192A1 (de) * | 1987-04-10 | 1988-10-27 | Alban Puetz | Metallisierte textilbahn und verfahren zu deren herstellung |
US5151232A (en) * | 1987-09-26 | 1992-09-29 | Games Workshop Limited | Injection moulding process |
JPH02280999A (ja) * | 1989-04-18 | 1990-11-16 | Nkk Corp | 金属、セラミックス等の粉体の成形方法 |
DE3917423C1 (es) * | 1989-05-29 | 1990-05-31 | Buerkert Gmbh & Co Werk Ingelfingen, 7118 Ingelfingen, De | |
JPH0324202A (ja) * | 1989-06-22 | 1991-02-01 | Nkk Corp | 金属、セラミックス等の粉体の成形方法 |
US5630305A (en) * | 1991-08-26 | 1997-05-20 | Hlasnicek; Richard S. | Surface covering unit methods of use and manufacture |
JPH05171398A (ja) * | 1991-12-25 | 1993-07-09 | Chugoku Kako Kk | 溶射金属層を有する複合体製品およびその製造方法、ならびに、その製造方法に用いる離型剤 |
US5296183A (en) * | 1992-08-21 | 1994-03-22 | Dow-United Technologies Composite Products, Inc. | Method for comolding property enhancing coatings to composite articles |
US5449483A (en) * | 1994-02-04 | 1995-09-12 | The Goodyear Tire & Rubber Company | Method and apparatus for making a tire mold |
DE19539449A1 (de) * | 1995-10-24 | 1997-04-30 | Biotronik Mess & Therapieg | Verfahren zur Herstellung intraluminaler Stents aus bioresorbierbarem Polymermaterial |
WO1997018074A1 (en) * | 1995-11-13 | 1997-05-22 | General Magnaplate Corporation | Fabrication of tooling by thermal spraying |
US5749409A (en) * | 1995-12-18 | 1998-05-12 | General Motors Corporation | Method of forming refractory coated foundry core |
GB2319205B (en) * | 1996-11-13 | 2001-06-13 | Alan Roger Harper | Tooling |
EP0925894A1 (en) * | 1997-12-23 | 1999-06-30 | P.C.R. S.R.L. | A process and an injection mold assembly for making moulds and prototypes |
US6472029B1 (en) * | 1998-06-30 | 2002-10-29 | The P.O.M. Group | Fabrication of laminate structures using direct metal deposition |
US20020110649A1 (en) * | 2000-05-09 | 2002-08-15 | Skszek Timothy W. | Fabrication of alloy variant structures using direct metal deposition |
US6171091B1 (en) | 1999-05-12 | 2001-01-09 | Callaway Golf Company | Replaceable mold cavities and mold cavity inserts |
US6838046B2 (en) | 2001-05-14 | 2005-01-04 | Honeywell International Inc. | Sintering process and tools for use in metal injection molding of large parts |
US6770114B2 (en) | 2001-12-19 | 2004-08-03 | Honeywell International Inc. | Densified sintered powder and method |
DE102012218928A1 (de) | 2012-10-17 | 2014-04-17 | Krones Ag | Herstellungsverfahren für Blasformen |
DE102016211051A1 (de) * | 2016-06-21 | 2017-12-21 | Bayerische Motoren Werke Aktiengesellschaft | Formgebungswerkzeug und Verfahren zur Herstellung eines Formgebungswerkzeugs |
US9914848B1 (en) | 2016-10-31 | 2018-03-13 | Ppg Architectural Finishes, Inc. | Refinish coating composition |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR676242A (fr) * | 1928-06-06 | 1930-02-20 | Budd Edward G Mfg Co | Perfectionnements aux matrices et procédé de fabrication de ces matrices |
US2293571A (en) * | 1939-05-22 | 1942-08-18 | Otto Stossel | Production of spray metal negatives of models |
US3064314A (en) * | 1958-07-11 | 1962-11-20 | August Lapple G M B H & Co | Method of making metal clad objects |
US3136011A (en) * | 1960-02-13 | 1964-06-09 | Renault | Methods of preparing casting moulds |
US3215763A (en) * | 1960-10-31 | 1965-11-02 | Albert J Buerger | Method for making a mold |
US3343430A (en) * | 1965-12-15 | 1967-09-26 | Budd Co | Method of making metal forming dies |
US3405212A (en) * | 1966-02-17 | 1968-10-08 | Weyerhaeuser Co | Method of making metal clad tools |
BE758096A (fr) * | 1969-11-03 | 1971-04-01 | Goodyear Tire & Rubber | Moule souple et son procede de fabrication |
DE2513777A1 (de) * | 1975-03-27 | 1976-10-07 | Agfa Gevaert Ag | Verfahren zur herstellung eines pressstempels |
US4116753A (en) * | 1976-06-14 | 1978-09-26 | Olympus Optical Co., Ltd. | Method for the manufacture of optical mold for reproducing curved surfaces having the same shape as an optical prototype |
US4225109A (en) * | 1978-07-06 | 1980-09-30 | Osaka City & Taiyo Manufacturing Works Co., Ltd. | Insulated metal mold |
-
1983
- 1983-02-07 DE DE19833304073 patent/DE3304073A1/de not_active Withdrawn
-
1984
- 1984-01-20 DE DE8484100577T patent/DE3471276D1/de not_active Expired
- 1984-01-20 AT AT84100577T patent/ATE34332T1/de not_active IP Right Cessation
- 1984-01-20 EP EP84100577A patent/EP0117985B1/de not_active Expired
- 1984-01-24 ZA ZA84534A patent/ZA84534B/xx unknown
- 1984-01-31 CA CA000446436A patent/CA1229712A/en not_active Expired
- 1984-02-01 AU AU23959/84A patent/AU561078B2/en not_active Ceased
- 1984-02-06 KR KR1019840000552A patent/KR840007538A/ko not_active Application Discontinuation
- 1984-02-07 ES ES529527A patent/ES529527A0/es active Granted
- 1984-02-07 IN IN81/MAS/84A patent/IN159222B/en unknown
- 1984-02-07 JP JP59019562A patent/JPS59193748A/ja active Pending
-
1986
- 1986-09-30 US US06/913,738 patent/US4777002A/en not_active Expired - Lifetime
-
1988
- 1988-11-30 SG SG845/88A patent/SG84588G/en unknown
-
1989
- 1989-05-11 HK HK381/89A patent/HK38189A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
EP0117985A3 (en) | 1986-01-15 |
AU561078B2 (en) | 1987-04-30 |
AU2395984A (en) | 1984-08-16 |
EP0117985B1 (de) | 1988-05-18 |
HK38189A (en) | 1989-05-19 |
DE3471276D1 (en) | 1988-06-23 |
JPS59193748A (ja) | 1984-11-02 |
DE3304073A1 (de) | 1984-08-09 |
ATE34332T1 (de) | 1988-06-15 |
KR840007538A (ko) | 1984-12-08 |
SG84588G (en) | 1989-09-01 |
ZA84534B (en) | 1984-09-26 |
EP0117985A2 (de) | 1984-09-12 |
CA1229712A (en) | 1987-12-01 |
ES529527A0 (es) | 1984-11-16 |
US4777002A (en) | 1988-10-11 |
IN159222B (es) | 1987-04-11 |
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