FR1371209A - Dispositif pour la fabrication d'objets par moulage de matières thermoplastiques - Google Patents
Dispositif pour la fabrication d'objets par moulage de matières thermoplastiquesInfo
- Publication number
- FR1371209A FR1371209A FR932253A FR932253A FR1371209A FR 1371209 A FR1371209 A FR 1371209A FR 932253 A FR932253 A FR 932253A FR 932253 A FR932253 A FR 932253A FR 1371209 A FR1371209 A FR 1371209A
- Authority
- FR
- France
- Prior art keywords
- thermoplastic materials
- molding thermoplastic
- manufacturing objects
- objects
- manufacturing
- 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
- B29C33/34—Moulds or cores; Details thereof or accessories therefor movable, e.g. to or from the moulding station
- B29C33/36—Moulds or cores; Details thereof or accessories therefor movable, e.g. to or from the moulding station continuously movable in one direction, e.g. in a closed circuit
-
- 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
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
- B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
- B29C31/042—Feeding of the material to be moulded, e.g. into a mould cavity using dispensing heads, e.g. extruders, placed over or apart from the moulds
- B29C31/044—Feeding of the material to be moulded, e.g. into a mould cavity using dispensing heads, e.g. extruders, placed over or apart from the moulds with moving heads for distributing liquid or viscous material into the moulds
-
- 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
- B29C33/20—Opening, closing or clamping
- B29C33/202—Clamping means operating on closed or nearly closed mould parts, the clamping means being independently movable of the opening or closing means
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/36—Feeding the material to be shaped
- B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
- B29C44/44—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form
- B29C44/445—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form in the form of expandable granules, particles or beads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR932253A FR1371209A (fr) | 1963-04-22 | 1963-04-22 | Dispositif pour la fabrication d'objets par moulage de matières thermoplastiques |
BE646848A BE646848A (fr) | 1963-04-22 | 1964-04-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR932253A FR1371209A (fr) | 1963-04-22 | 1963-04-22 | Dispositif pour la fabrication d'objets par moulage de matières thermoplastiques |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1371209A true FR1371209A (fr) | 1964-09-04 |
Family
ID=8802129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR932253A Expired FR1371209A (fr) | 1963-04-22 | 1963-04-22 | Dispositif pour la fabrication d'objets par moulage de matières thermoplastiques |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE646848A (fr) |
FR (1) | FR1371209A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3574888A (en) * | 1968-11-27 | 1971-04-13 | Goodyear Tire & Rubber | Foam molding apparatus |
WO2016102486A1 (fr) * | 2014-12-24 | 2016-06-30 | Angelo Candiracci | Structure de moulage modulaire pour la dilatation et le frittage du polystyrène |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1909050C3 (de) * | 1969-02-22 | 1988-03-24 | Klöckner-Werke AG, 4100 Duisburg | Formenstraße in einer Anlage zur Verarbeitung von schäumenden Mehrkomponenten-Kunststoffen |
-
1963
- 1963-04-22 FR FR932253A patent/FR1371209A/fr not_active Expired
-
1964
- 1964-04-21 BE BE646848A patent/BE646848A/xx unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3574888A (en) * | 1968-11-27 | 1971-04-13 | Goodyear Tire & Rubber | Foam molding apparatus |
WO2016102486A1 (fr) * | 2014-12-24 | 2016-06-30 | Angelo Candiracci | Structure de moulage modulaire pour la dilatation et le frittage du polystyrène |
Also Published As
Publication number | Publication date |
---|---|
BE646848A (fr) | 1964-10-21 |
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