FR2278479A1 - Dispositif d'injection de pieces en matieres thermoplastiques de plusieurs couleurs - Google Patents
Dispositif d'injection de pieces en matieres thermoplastiques de plusieurs couleursInfo
- Publication number
- FR2278479A1 FR2278479A1 FR7424716A FR7424716A FR2278479A1 FR 2278479 A1 FR2278479 A1 FR 2278479A1 FR 7424716 A FR7424716 A FR 7424716A FR 7424716 A FR7424716 A FR 7424716A FR 2278479 A1 FR2278479 A1 FR 2278479A1
- Authority
- FR
- France
- Prior art keywords
- ancillary
- matl
- nozzle adaptor
- coaxially
- accepting
- 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
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
- B29C45/1603—Multi-way nozzles specially adapted therefor
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7424716A FR2278479A1 (fr) | 1974-07-16 | 1974-07-16 | Dispositif d'injection de pieces en matieres thermoplastiques de plusieurs couleurs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7424716A FR2278479A1 (fr) | 1974-07-16 | 1974-07-16 | Dispositif d'injection de pieces en matieres thermoplastiques de plusieurs couleurs |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2278479A1 true FR2278479A1 (fr) | 1976-02-13 |
FR2278479B1 FR2278479B1 (fr) | 1976-12-24 |
Family
ID=9141338
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7424716A Granted FR2278479A1 (fr) | 1974-07-16 | 1974-07-16 | Dispositif d'injection de pieces en matieres thermoplastiques de plusieurs couleurs |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2278479A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981002407A1 (fr) * | 1980-02-29 | 1981-09-03 | Garden Containers Pty Ltd | Machines de moulage par injection |
EP0161189A2 (fr) * | 1984-05-09 | 1985-11-13 | Nissei Asb Machine Co., Ltd. | Moule à canaux chauds pour le moulage d'articles à trois couches |
-
1974
- 1974-07-16 FR FR7424716A patent/FR2278479A1/fr active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981002407A1 (fr) * | 1980-02-29 | 1981-09-03 | Garden Containers Pty Ltd | Machines de moulage par injection |
EP0161189A2 (fr) * | 1984-05-09 | 1985-11-13 | Nissei Asb Machine Co., Ltd. | Moule à canaux chauds pour le moulage d'articles à trois couches |
EP0161189A3 (en) * | 1984-05-09 | 1988-01-13 | Nissei Asb Machine Co., Ltd. | Hot runner mold for three-layer molding |
Also Published As
Publication number | Publication date |
---|---|
FR2278479B1 (fr) | 1976-12-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |