FR2480667A1 - Procede de moulage de materiaux composites renforces - Google Patents
Procede de moulage de materiaux composites renforces Download PDFInfo
- Publication number
- FR2480667A1 FR2480667A1 FR8009017A FR8009017A FR2480667A1 FR 2480667 A1 FR2480667 A1 FR 2480667A1 FR 8009017 A FR8009017 A FR 8009017A FR 8009017 A FR8009017 A FR 8009017A FR 2480667 A1 FR2480667 A1 FR 2480667A1
- Authority
- FR
- France
- Prior art keywords
- mold
- punch
- mouldings
- central part
- mould
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
- B29C43/361—Moulds for making articles of definite length, i.e. discrete articles with pressing members independently movable of the parts for opening or closing the mould, e.g. movable pistons
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
- B29C43/38—Moulds for making articles of definite length, i.e. discrete articles with means to avoid flashes
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
- B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
- B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
- B29C70/461—Rigid movable compressing mould parts acting independently from opening or closing action of the main mould
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C2043/3272—Component parts, details or accessories; Auxiliary operations driving means
- B29C2043/3283—Component parts, details or accessories; Auxiliary operations driving means for moving moulds or mould parts
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
- B29C43/361—Moulds for making articles of definite length, i.e. discrete articles with pressing members independently movable of the parts for opening or closing the mould, e.g. movable pistons
- B29C2043/3615—Forming elements, e.g. mandrels or rams or stampers or pistons or plungers or punching devices
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
- B29C43/361—Moulds for making articles of definite length, i.e. discrete articles with pressing members independently movable of the parts for opening or closing the mould, e.g. movable pistons
- B29C2043/3615—Forming elements, e.g. mandrels or rams or stampers or pistons or plungers or punching devices
- B29C2043/3618—Forming elements, e.g. mandrels or rams or stampers or pistons or plungers or punching devices plurality of counteracting elements
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
- B29C43/3642—Bags, bleeder sheets or cauls for isostatic pressing
- B29C2043/3647—Membranes, diaphragms
-
- 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
- B29C31/041—Feeding of the material to be moulded, e.g. into a mould cavity using filling or dispensing heads placed in closed moulds or in contact with mould walls
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
- B29C43/12—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using bags surrounding the moulding material or using membranes contacting the moulding material
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/34—Feeding the material to the mould or the compression means
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
- B29K2105/0854—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns in the form of a non-woven mat
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8009017A FR2480667A1 (fr) | 1980-04-22 | 1980-04-22 | Procede de moulage de materiaux composites renforces |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8009017A FR2480667A1 (fr) | 1980-04-22 | 1980-04-22 | Procede de moulage de materiaux composites renforces |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2480667A1 true FR2480667A1 (fr) | 1981-10-23 |
FR2480667B1 FR2480667B1 (el) | 1983-07-29 |
Family
ID=9241218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8009017A Granted FR2480667A1 (fr) | 1980-04-22 | 1980-04-22 | Procede de moulage de materiaux composites renforces |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2480667A1 (el) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2530181A1 (fr) * | 1982-07-16 | 1984-01-20 | Essilor Int | Procede et dispositif pour le moulage d'un element optique en matiere synthetique |
EP0242840A1 (fr) * | 1986-04-25 | 1987-10-28 | MICHELIN & CIE (Compagnie Générale des Etablissements Michelin) Société dite: | Moule rigide pour le moulage et la vulcanisation des pneumatiques |
EP0320494A1 (fr) * | 1986-04-25 | 1989-06-14 | COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN-MICHELIN & CIE | Moule rigide pour le moulage et la vulcanisation de pneumatiques |
US4981634A (en) * | 1989-05-22 | 1991-01-01 | Galic Maus Ventures | Injection molding process operating without opening the mold to airborne contaminants |
EP0585850A1 (de) * | 1992-09-03 | 1994-03-09 | ABBPATENT GmbH | Pressform zur Herstellung eines Formteiles |
EP0761418A2 (en) * | 1995-08-30 | 1997-03-12 | The Budd Company | Automated thermoset molding method and apparatus |
EP0710540A3 (en) * | 1994-11-01 | 1997-09-10 | Matsushita Electric Ind Co Ltd | Optical object, and method and device for the production thereof |
US5965069A (en) * | 1996-01-31 | 1999-10-12 | Matsushita Electric Industrial Co., Ltd. | Method for making optical preforms and optical elements by press |
US6007746A (en) * | 1996-11-11 | 1999-12-28 | Matsushita Electric Industrial Co., Ltd. | Method for manufacturing preforms used in molding optical elements and method for manufacturing and molding optical elements |
US6103150A (en) * | 1998-03-11 | 2000-08-15 | The Budd Company | Molding overflow feedback method |
US6106274A (en) * | 1995-08-30 | 2000-08-22 | The Budd Company | Molding apparatus with charge overflow |
US6264454B1 (en) | 1998-03-11 | 2001-07-24 | The Budd Company | Wrapped SMC charge method and apparatus |
WO2002092331A1 (de) * | 2001-05-17 | 2002-11-21 | Gerg Products Gmbh | Verfahren und vorrichtung zum herstellen eines faserverstärkten kunststoffteils |
WO2005009716A2 (en) * | 2003-07-31 | 2005-02-03 | Jan Petrus Human | Method and apparatus for compression moulding closure caps |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR955413A (el) * | 1950-01-14 | |||
FR1328785A (fr) * | 1961-07-15 | 1963-05-31 | Procédé et outil de façonnage pour la fabrication d'objets creux ou massifs en matières thermoplastiques ou thermodurcissables | |
DE1290706B (de) * | 1963-11-15 | 1969-03-13 | Ind Lemm & Co Gmbh | Form zum Pressen von Gegenstaenden, welche unter Aufrechterhalten eines Pressdruckesueber laengere Zeit in den festen Zustand uebergehen, und Presse zum Betaetigen der Form |
GB1292593A (en) * | 1968-09-28 | 1972-10-11 | Gkn Group Services Ltd | Improvements in or relating to manufacture of thermo-plastic bodies |
FR2413201A1 (fr) * | 1977-12-27 | 1979-07-27 | Poncet Pierre | Perfectionnements au moulage par compression des matieres plastiques et analogues |
-
1980
- 1980-04-22 FR FR8009017A patent/FR2480667A1/fr active Granted
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR955413A (el) * | 1950-01-14 | |||
FR1328785A (fr) * | 1961-07-15 | 1963-05-31 | Procédé et outil de façonnage pour la fabrication d'objets creux ou massifs en matières thermoplastiques ou thermodurcissables | |
DE1290706B (de) * | 1963-11-15 | 1969-03-13 | Ind Lemm & Co Gmbh | Form zum Pressen von Gegenstaenden, welche unter Aufrechterhalten eines Pressdruckesueber laengere Zeit in den festen Zustand uebergehen, und Presse zum Betaetigen der Form |
GB1292593A (en) * | 1968-09-28 | 1972-10-11 | Gkn Group Services Ltd | Improvements in or relating to manufacture of thermo-plastic bodies |
FR2413201A1 (fr) * | 1977-12-27 | 1979-07-27 | Poncet Pierre | Perfectionnements au moulage par compression des matieres plastiques et analogues |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2530181A1 (fr) * | 1982-07-16 | 1984-01-20 | Essilor Int | Procede et dispositif pour le moulage d'un element optique en matiere synthetique |
US4569807A (en) * | 1982-07-16 | 1986-02-11 | Essilor International Cie Generale D'optique | Method and apparatus for molding optical components |
EP0242840A1 (fr) * | 1986-04-25 | 1987-10-28 | MICHELIN & CIE (Compagnie Générale des Etablissements Michelin) Société dite: | Moule rigide pour le moulage et la vulcanisation des pneumatiques |
FR2597783A1 (fr) * | 1986-04-25 | 1987-10-30 | Michelin & Cie | Moule rigide pour le moulage et la vulcanisation de pneumatiques |
EP0320494A1 (fr) * | 1986-04-25 | 1989-06-14 | COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN-MICHELIN & CIE | Moule rigide pour le moulage et la vulcanisation de pneumatiques |
AU588998B2 (en) * | 1986-04-25 | 1989-09-28 | Michelin And Cie (Compagnie Generale Des Etablissements Michelin) | A mould for the molding and vulcanizing of a rubber tire |
US4895692A (en) * | 1986-04-25 | 1990-01-23 | Compagnie Generale Des Establissements Michelin | Mold for the molding and vulcanizing of a rubber tire |
US4981634A (en) * | 1989-05-22 | 1991-01-01 | Galic Maus Ventures | Injection molding process operating without opening the mold to airborne contaminants |
EP0585850A1 (de) * | 1992-09-03 | 1994-03-09 | ABBPATENT GmbH | Pressform zur Herstellung eines Formteiles |
EP0710540A3 (en) * | 1994-11-01 | 1997-09-10 | Matsushita Electric Ind Co Ltd | Optical object, and method and device for the production thereof |
US5718850A (en) * | 1994-11-01 | 1998-02-17 | Matsushita Electric Industrial Co., Ltd. | Method and device for manufacturing optical elements |
EP0761418A2 (en) * | 1995-08-30 | 1997-03-12 | The Budd Company | Automated thermoset molding method and apparatus |
EP0761418A3 (en) * | 1995-08-30 | 1998-06-10 | The Budd Company | Automated thermoset molding method and apparatus |
US5902613A (en) * | 1995-08-30 | 1999-05-11 | The Budd Company | Automated thermoset molding apparatus |
US6106274A (en) * | 1995-08-30 | 2000-08-22 | The Budd Company | Molding apparatus with charge overflow |
US5965069A (en) * | 1996-01-31 | 1999-10-12 | Matsushita Electric Industrial Co., Ltd. | Method for making optical preforms and optical elements by press |
US6007746A (en) * | 1996-11-11 | 1999-12-28 | Matsushita Electric Industrial Co., Ltd. | Method for manufacturing preforms used in molding optical elements and method for manufacturing and molding optical elements |
US6103150A (en) * | 1998-03-11 | 2000-08-15 | The Budd Company | Molding overflow feedback method |
US6264454B1 (en) | 1998-03-11 | 2001-07-24 | The Budd Company | Wrapped SMC charge method and apparatus |
WO2002092331A1 (de) * | 2001-05-17 | 2002-11-21 | Gerg Products Gmbh | Verfahren und vorrichtung zum herstellen eines faserverstärkten kunststoffteils |
WO2005009716A2 (en) * | 2003-07-31 | 2005-02-03 | Jan Petrus Human | Method and apparatus for compression moulding closure caps |
WO2005009716A3 (en) * | 2003-07-31 | 2005-06-02 | Jan Petrus Human | Method and apparatus for compression moulding closure caps |
Also Published As
Publication number | Publication date |
---|---|
FR2480667B1 (el) | 1983-07-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |