ES334406A1 - Prensa de inyectar para la obtencion de piezas multicoloresde materia plastica. - Google Patents
Prensa de inyectar para la obtencion de piezas multicoloresde materia plastica.Info
- Publication number
- ES334406A1 ES334406A1 ES334406A ES334406A ES334406A1 ES 334406 A1 ES334406 A1 ES 334406A1 ES 334406 A ES334406 A ES 334406A ES 334406 A ES334406 A ES 334406A ES 334406 A1 ES334406 A1 ES 334406A1
- Authority
- ES
- Spain
- Prior art keywords
- pistons
- multicoloured
- injection
- coloured
- pieces
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/164—The moulding materials being injected simultaneously
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR41895A FR1467155A (fr) | 1965-12-11 | 1965-12-11 | Presse à injecter pour l'obtention de pièces multicolores en matière plastique |
Publications (1)
Publication Number | Publication Date |
---|---|
ES334406A1 true ES334406A1 (es) | 1968-03-01 |
Family
ID=8595211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES334406A Expired ES334406A1 (es) | 1965-12-11 | 1966-12-10 | Prensa de inyectar para la obtencion de piezas multicoloresde materia plastica. |
Country Status (7)
Country | Link |
---|---|
US (1) | US3460203A (es) |
BE (1) | BE690075A (es) |
DE (1) | DE1554770A1 (es) |
ES (1) | ES334406A1 (es) |
FR (1) | FR1467155A (es) |
GB (1) | GB1101577A (es) |
NL (1) | NL6617334A (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3687589A (en) * | 1970-07-20 | 1972-08-29 | Dow Chemical Co | Apparatus for the controlled extrusion of multi-component synthetic resinous bodies |
US5989003A (en) * | 1998-04-03 | 1999-11-23 | Lear Corporation | Apparatus for consecutively molding differently colored parts |
US20060071358A1 (en) * | 2004-10-04 | 2006-04-06 | Lear Corporation | Apparatus and method for delivering polyurethane forming methods |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1072799B (es) * | 1960-01-07 | |||
US2672650A (en) * | 1949-01-05 | 1954-03-23 | Westerberg John | Cork extrusion machine |
US2953815A (en) * | 1958-08-11 | 1960-09-27 | Mainardi Teresa | Machine for the manufacture of tubular containers |
FR1225322A (fr) * | 1959-05-25 | 1960-06-30 | Presse à injection | |
US3239881A (en) * | 1961-12-08 | 1966-03-15 | Phillips Petroleum Co | Apparatus for impact extrusion |
-
1965
- 1965-12-11 FR FR41895A patent/FR1467155A/fr not_active Expired
-
1966
- 1966-05-31 GB GB24293/66A patent/GB1101577A/en not_active Expired
- 1966-11-23 BE BE690075D patent/BE690075A/xx unknown
- 1966-12-02 US US598750A patent/US3460203A/en not_active Expired - Lifetime
- 1966-12-07 DE DE19661554770 patent/DE1554770A1/de active Pending
- 1966-12-09 NL NL6617334A patent/NL6617334A/xx unknown
- 1966-12-10 ES ES334406A patent/ES334406A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL6617334A (es) | 1967-06-12 |
DE1554770A1 (de) | 1970-03-12 |
BE690075A (es) | 1967-05-02 |
US3460203A (en) | 1969-08-12 |
FR1467155A (fr) | 1967-01-27 |
GB1101577A (en) | 1968-01-31 |
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