FR2442129A1 - Systeme de fermeture de moules de presses a injection - Google Patents
Systeme de fermeture de moules de presses a injectionInfo
- Publication number
- FR2442129A1 FR2442129A1 FR7928985A FR7928985A FR2442129A1 FR 2442129 A1 FR2442129 A1 FR 2442129A1 FR 7928985 A FR7928985 A FR 7928985A FR 7928985 A FR7928985 A FR 7928985A FR 2442129 A1 FR2442129 A1 FR 2442129A1
- Authority
- FR
- France
- Prior art keywords
- mould
- injection moulding
- area capacity
- main frame
- locking device
- 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.)
- Pending
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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/64—Mould opening, closing or clamping devices
- B29C45/66—Mould opening, closing or clamping devices mechanical
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Dans le système de fermeture de moules selon l'invention, des moyens auxiliaires 17 agissant directement sur les demi-moules S1 -S2 des presses et comprennent des tenons fixes que portent les demi-moules et qui coopèrent avec des mortaises prévues sur des plaques de liaison 18 mues par des organes 19 pour ouvrir et fermer les demi-moules.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT69687/78A IT1109676B (it) | 1978-11-24 | 1978-11-24 | Perfezionamento ai sistemi di chiusura degli stampi nelle presse ad iniezione |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2442129A1 true FR2442129A1 (fr) | 1980-06-20 |
Family
ID=11312628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7928985A Pending FR2442129A1 (fr) | 1978-11-24 | 1979-11-23 | Systeme de fermeture de moules de presses a injection |
Country Status (3)
Country | Link |
---|---|
ES (1) | ES486302A1 (fr) |
FR (1) | FR2442129A1 (fr) |
IT (1) | IT1109676B (fr) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1543113A (fr) * | 1967-10-13 | 1968-10-18 | Dispositif de blocage des moules sur presse à mouler par injection | |
FR1564985A (fr) * | 1968-03-11 | 1969-04-25 |
-
1978
- 1978-11-24 IT IT69687/78A patent/IT1109676B/it active
-
1979
- 1979-11-23 FR FR7928985A patent/FR2442129A1/fr active Pending
- 1979-11-23 ES ES486302A patent/ES486302A1/es not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1543113A (fr) * | 1967-10-13 | 1968-10-18 | Dispositif de blocage des moules sur presse à mouler par injection | |
FR1564985A (fr) * | 1968-03-11 | 1969-04-25 |
Also Published As
Publication number | Publication date |
---|---|
IT1109676B (it) | 1985-12-23 |
IT7869687A0 (it) | 1978-11-24 |
ES486302A1 (es) | 1980-05-16 |
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