FR3078500B1 - Moule pour la fabrication d'une piece structurelle de vehicule automobile et procede de fabrication associe - Google Patents
Moule pour la fabrication d'une piece structurelle de vehicule automobile et procede de fabrication associe Download PDFInfo
- Publication number
- FR3078500B1 FR3078500B1 FR1851869A FR1851869A FR3078500B1 FR 3078500 B1 FR3078500 B1 FR 3078500B1 FR 1851869 A FR1851869 A FR 1851869A FR 1851869 A FR1851869 A FR 1851869A FR 3078500 B1 FR3078500 B1 FR 3078500B1
- Authority
- FR
- France
- Prior art keywords
- mold
- structural part
- motor vehicle
- manufacture
- manufacturing process
- 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.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 238000000465 moulding Methods 0.000 abstract 3
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
- B29C33/10—Moulds or cores; Details thereof or accessories therefor with incorporated venting 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
- 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
- B29C43/40—Moulds for making articles of definite length, i.e. discrete articles with means for cutting the article
-
- 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
- B29C43/56—Compression moulding under special conditions, e.g. vacuum
-
- 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
- B29C43/40—Moulds for making articles of definite length, i.e. discrete articles with means for cutting the article
- B29C2043/403—Moulds for making articles of definite length, i.e. discrete articles with means for cutting the article knife blades
-
- 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
- B29C43/56—Compression moulding under special conditions, e.g. vacuum
- B29C2043/561—Compression moulding under special conditions, e.g. vacuum under vacuum conditions
- B29C2043/563—Compression moulding under special conditions, e.g. vacuum under vacuum conditions combined with mechanical pressure, i.e. mould plates, rams, stampers
-
- 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
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2009/00—Layered products
-
- 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
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3005—Body finishings
-
- 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
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3005—Body finishings
- B29L2031/3008—Instrument panels
-
- 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
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3005—Body finishings
- B29L2031/3041—Trim panels
Abstract
L'invention concerne un moule (10) pour la fabrication d'une pièce structurelle de véhicule automobile, le moule (10) comprenant : - un premier demi-moule (20) et un deuxième demi-moule (22), lesdits demi-moules (20, 22) définissant une cavité de moulage (24) ; - au moins un organe de fermeture (26) du moule (10) disposé sur la périphérie de la cavité de moulage (24) et délimitant le périmètre de la pièce structurelle. Au moins un demi-moule (20, 22) comprend au moins un passage d'évacuation (40) de gaz raccordant la cavité de moulage (24) à l'extérieur du moule (10) et au moins un insert (42) disposé dans le passage d'évacuation (40) au niveau de la cavité de moulage (24), chaque insert (42) comportant une pluralité de perforations (60) traversant ledit insert (42) et débouchant d'une part dans la cavité de moulage (24) et d'autre part dans le passage d'évacuation (40).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1851869A FR3078500B1 (fr) | 2018-03-05 | 2018-03-05 | Moule pour la fabrication d'une piece structurelle de vehicule automobile et procede de fabrication associe |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1851869 | 2018-03-05 | ||
FR1851869A FR3078500B1 (fr) | 2018-03-05 | 2018-03-05 | Moule pour la fabrication d'une piece structurelle de vehicule automobile et procede de fabrication associe |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3078500A1 FR3078500A1 (fr) | 2019-09-06 |
FR3078500B1 true FR3078500B1 (fr) | 2021-05-28 |
Family
ID=62222952
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1851869A Active FR3078500B1 (fr) | 2018-03-05 | 2018-03-05 | Moule pour la fabrication d'une piece structurelle de vehicule automobile et procede de fabrication associe |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3078500B1 (fr) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT363328B (de) * | 1979-05-29 | 1981-07-27 | Semperit Ag | Reifenvulkanisierform |
JPH0763980B2 (ja) * | 1991-03-13 | 1995-07-12 | 河西工業株式会社 | 積層成形体の成形方法および成形型装置 |
US6367765B1 (en) * | 1999-09-09 | 2002-04-09 | Klaus A. Wieder | Mold vent |
EP1371476A1 (fr) * | 2002-02-15 | 2003-12-17 | R+S Technik GmbH | Appareil pour la fabrication de habillage intérieur pour véhicules |
DE102012006609B4 (de) * | 2012-03-30 | 2017-11-16 | Daimler Ag | Verfahren zur Herstellung eines Sandwichverbundbauteils |
-
2018
- 2018-03-05 FR FR1851869A patent/FR3078500B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR3078500A1 (fr) | 2019-09-06 |
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20190906 |
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Year of fee payment: 3 |
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Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 7 |