FR2707548B1 - Procédé de fabrication par injection de pièces moulées en matière synthétique et moule pour la mise en Óoeuvre de ce procédé. - Google Patents
Procédé de fabrication par injection de pièces moulées en matière synthétique et moule pour la mise en Óoeuvre de ce procédé.Info
- Publication number
- FR2707548B1 FR2707548B1 FR9308694A FR9308694A FR2707548B1 FR 2707548 B1 FR2707548 B1 FR 2707548B1 FR 9308694 A FR9308694 A FR 9308694A FR 9308694 A FR9308694 A FR 9308694A FR 2707548 B1 FR2707548 B1 FR 2707548B1
- Authority
- FR
- France
- Prior art keywords
- mold
- injection
- implementation
- molded plastic
- plastic parts
- 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 - Fee Related
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
- B29C33/0038—Moulds or cores; Details thereof or accessories therefor with sealing means or the like
-
- 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
-
- 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
- B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
- B29C33/448—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles destructible
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2101/00—Use of unspecified macromolecular compounds as moulding material
- B29K2101/10—Thermosetting resins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2909/00—Use of inorganic materials not provided for in groups B29K2803/00 - B29K2807/00, as mould material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/757—Moulds, cores, dies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9308694A FR2707548B1 (fr) | 1993-07-15 | 1993-07-15 | Procédé de fabrication par injection de pièces moulées en matière synthétique et moule pour la mise en Óoeuvre de ce procédé. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9308694A FR2707548B1 (fr) | 1993-07-15 | 1993-07-15 | Procédé de fabrication par injection de pièces moulées en matière synthétique et moule pour la mise en Óoeuvre de ce procédé. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2707548A1 FR2707548A1 (fr) | 1995-01-20 |
FR2707548B1 true FR2707548B1 (fr) | 1995-09-22 |
Family
ID=9449266
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9308694A Expired - Fee Related FR2707548B1 (fr) | 1993-07-15 | 1993-07-15 | Procédé de fabrication par injection de pièces moulées en matière synthétique et moule pour la mise en Óoeuvre de ce procédé. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2707548B1 (fr) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1256991A (fr) * | 1960-05-17 | 1961-03-24 | Ciba Geigy | Dispositif de moulage pour la mise en forme de matières synthétiques |
FR2319477A1 (fr) * | 1975-08-01 | 1977-02-25 | Plastic Omnium Cie | Nouveau procede de moulage de corps en matiere plastique, dispositif pour la mise en oeuvre de ce procede et produit obtenu a l'aide de ce procede |
JPS5581039A (en) * | 1978-12-14 | 1980-06-18 | Ebara Corp | Molding method of extinction pattern and resin mold for forming extinction pattern |
FR2613659A1 (fr) * | 1987-04-13 | 1988-10-14 | Peugeot | Procede de fabrication de pieces rigides et creuses presentant ou non des contre depouilles |
FR2634413B1 (fr) * | 1988-07-21 | 1990-11-16 | Peugeot | Procede de realisation par moulage d'une piece creuse en matiere plastique |
US5156754A (en) * | 1989-08-07 | 1992-10-20 | Nissan Motor Co., Ltd. | Metal-powder filled epoxy resin mold |
FR2685231A1 (fr) * | 1991-12-24 | 1993-06-25 | Peugeot | Procede d'obtention d'un modele en polystyrene pour coulee a modele perdu de pieces prototypes ou analogues. |
-
1993
- 1993-07-15 FR FR9308694A patent/FR2707548B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2707548A1 (fr) | 1995-01-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |