WO2009072170A1 - Processus de production de stratifiés - Google Patents
Processus de production de stratifiés Download PDFInfo
- Publication number
- WO2009072170A1 WO2009072170A1 PCT/JP2007/073298 JP2007073298W WO2009072170A1 WO 2009072170 A1 WO2009072170 A1 WO 2009072170A1 JP 2007073298 W JP2007073298 W JP 2007073298W WO 2009072170 A1 WO2009072170 A1 WO 2009072170A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- substratum
- flexible sheet
- sheet
- air permeable
- stage
- Prior art date
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
- B29C43/56—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
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/20—Making multilayered or multicoloured articles
- B29C43/203—Making multilayered articles
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
- B32B37/1018—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure using only 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
- B29C43/3642—Bags, bleeder sheets or cauls for isostatic pressing
- B29C2043/3644—Vacuum bags; Details thereof, e.g. fixing or clamping
-
- 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
Abstract
Une feuille perméable à l'air (45) est intercalée entre un second substratum (33) et une feuille flexible (25). La feuille flexible (25) adhère à une surface d'étage (12) autour d'un premier substratum (32) et du second substratum (33). Un espace (47) servant à loger le premier substratum (32) et le second substratum (33) est établi entre l'étage (12) et la feuille flexible (25). Lorsque le gaz est aspiré depuis l'espace (47), la feuille flexible (25) vient adhérer à la surface de l'étage (12). Comme la feuille perméable à l'air (45) présente une perméabilité à l'air, le gaz est aspiré depuis la feuille perméable à l'air (45) entre le second substratum (33) et la feuille flexible (25). La feuille perméable à l'air (45) est aplanie. En conséquence, la feuille flexible (25) amène toute la surface du second substratum (33) à appliquer une force de poussée uniforme vers le premier substratum (32). En conséquence, le second substratum (33) est poussé par la force de poussée uniforme vers le premier substratum (32).
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW096145880A TW200924978A (en) | 2007-12-03 | 2007-12-03 | Method of making multilayered body |
PCT/JP2007/073298 WO2009072170A1 (fr) | 2007-12-03 | 2007-12-03 | Processus de production de stratifiés |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2007/073298 WO2009072170A1 (fr) | 2007-12-03 | 2007-12-03 | Processus de production de stratifiés |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009072170A1 true WO2009072170A1 (fr) | 2009-06-11 |
Family
ID=40717356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2007/073298 WO2009072170A1 (fr) | 2007-12-03 | 2007-12-03 | Processus de production de stratifiés |
Country Status (2)
Country | Link |
---|---|
TW (1) | TW200924978A (fr) |
WO (1) | WO2009072170A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9023172B2 (en) | 2012-02-08 | 2015-05-05 | Tokyo Ohka Kogyo Co., Ltd | Method of manufacturing laminate |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012121315A (ja) * | 2010-12-07 | 2012-06-28 | Apro System Co Ltd | エアープレッシングによるラミネーティング装置及びそのラミネーティング方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63104017A (ja) * | 1986-10-21 | 1988-05-09 | Seiko Epson Corp | 液晶表示装置の製造方法 |
JPH0915612A (ja) * | 1995-06-28 | 1997-01-17 | Sharp Corp | 液晶パネルの製造方法および製造用プレス装置 |
-
2007
- 2007-12-03 WO PCT/JP2007/073298 patent/WO2009072170A1/fr active Application Filing
- 2007-12-03 TW TW096145880A patent/TW200924978A/zh unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63104017A (ja) * | 1986-10-21 | 1988-05-09 | Seiko Epson Corp | 液晶表示装置の製造方法 |
JPH0915612A (ja) * | 1995-06-28 | 1997-01-17 | Sharp Corp | 液晶パネルの製造方法および製造用プレス装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9023172B2 (en) | 2012-02-08 | 2015-05-05 | Tokyo Ohka Kogyo Co., Ltd | Method of manufacturing laminate |
Also Published As
Publication number | Publication date |
---|---|
TW200924978A (en) | 2009-06-16 |
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