DE69615717T2 - Verfahren und Vorrichtung zum Wiedergewinnen die Ebenheit eines Bahnmaterials - Google Patents
Verfahren und Vorrichtung zum Wiedergewinnen die Ebenheit eines BahnmaterialsInfo
- Publication number
- DE69615717T2 DE69615717T2 DE69615717T DE69615717T DE69615717T2 DE 69615717 T2 DE69615717 T2 DE 69615717T2 DE 69615717 T DE69615717 T DE 69615717T DE 69615717 T DE69615717 T DE 69615717T DE 69615717 T2 DE69615717 T2 DE 69615717T2
- Authority
- DE
- Germany
- Prior art keywords
- flatness
- recovering
- web material
- web
- 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 - Lifetime
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
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/16—Straightening or flattening
- B29C53/18—Straightening or flattening of plates or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
- B29B13/023—Half-products, e.g. films, plates
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
- B29C2035/0822—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using IR radiation
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
-
- 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
- B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP01902195A JP3789145B2 (ja) | 1995-02-07 | 1995-02-07 | 帯状物の平面性回復方法及びその装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69615717D1 DE69615717D1 (de) | 2001-11-15 |
DE69615717T2 true DE69615717T2 (de) | 2002-09-05 |
Family
ID=11987829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69615717T Expired - Lifetime DE69615717T2 (de) | 1995-02-07 | 1996-02-06 | Verfahren und Vorrichtung zum Wiedergewinnen die Ebenheit eines Bahnmaterials |
Country Status (4)
Country | Link |
---|---|
US (2) | US5879606A (de) |
EP (1) | EP0726137B1 (de) |
JP (1) | JP3789145B2 (de) |
DE (1) | DE69615717T2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2782665B1 (fr) * | 1998-09-01 | 2000-11-10 | Internova Int Innovation | Procede pour augmenter la vitesse de convection thermique dans un polymere thermofusible |
JP4655663B2 (ja) * | 2005-02-21 | 2011-03-23 | コニカミノルタオプト株式会社 | 塗布層を有するロール状フィルムの製造方法、ロール状光学フィルム、偏光板、液晶表示装置 |
JP4874845B2 (ja) * | 2007-03-27 | 2012-02-15 | 積水化学工業株式会社 | 引抜延伸熱可塑性樹脂シートの製造方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE538815A (de) * | 1954-06-08 | 1900-01-01 | ||
US3502765A (en) * | 1967-08-24 | 1970-03-24 | Eastman Kodak Co | Method of controlling edge flatness of mechanically embossed oriented polymer sheeting |
DE2316484C3 (de) * | 1973-04-03 | 1980-08-21 | Reifenhaeuser Kg, 5210 Troisdorf | Verfahren und Vorrichtung zur Reduzierung der Spleißneigung von Schlauchfolien |
US3939000A (en) * | 1973-11-21 | 1976-02-17 | E. I. Du Pont De Nemours And Company | Flat photographic film produced by heating above the second order transition temperature of the base |
US4141735A (en) * | 1975-03-31 | 1979-02-27 | Eastman Kodak Company | Process for reducing core-set curling tendency and core-set curl of polymeric film elements |
JPS5487762A (en) * | 1977-12-26 | 1979-07-12 | Fuji Photo Film Co Ltd | Processing for wall thickening |
JPS5841752B2 (ja) * | 1978-09-07 | 1983-09-14 | 日本合成化学工業株式会社 | 転写印刷方法 |
JPS6174828A (ja) * | 1984-09-21 | 1986-04-17 | Teijin Ltd | フイルムの熱処理方法 |
JPS61185430A (ja) * | 1985-02-13 | 1986-08-19 | Teijin Ltd | 熱可塑性樹脂フイルムの製造方法 |
JPS62127229A (ja) * | 1985-11-29 | 1987-06-09 | Teijin Ltd | フイルムの熱処理方法 |
JPS631523A (ja) * | 1986-06-20 | 1988-01-06 | Dan Sangyo Kk | 熱可塑性合成樹脂から成る帯状物の延伸方法 |
JP2532552B2 (ja) * | 1988-02-19 | 1996-09-11 | 松下電器産業株式会社 | 電気調理器 |
US5149393A (en) * | 1989-10-26 | 1992-09-22 | Moore Business Forms, Inc. | Edge sealer for multi-ply business forms |
US5312646A (en) * | 1991-02-27 | 1994-05-17 | Eastman Kodak Company | Method for manufacturing photographic material |
US5525287A (en) * | 1992-10-09 | 1996-06-11 | Signode Corporation | Method for producing oriented plastic strap |
-
1995
- 1995-02-07 JP JP01902195A patent/JP3789145B2/ja not_active Expired - Fee Related
-
1996
- 1996-02-06 EP EP96101664A patent/EP0726137B1/de not_active Expired - Lifetime
- 1996-02-06 DE DE69615717T patent/DE69615717T2/de not_active Expired - Lifetime
- 1996-02-07 US US08/598,216 patent/US5879606A/en not_active Expired - Lifetime
-
1998
- 1998-12-29 US US09/221,845 patent/US6065955A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6065955A (en) | 2000-05-23 |
JPH08207153A (ja) | 1996-08-13 |
EP0726137A2 (de) | 1996-08-14 |
EP0726137A3 (de) | 1997-04-16 |
JP3789145B2 (ja) | 2006-06-21 |
EP0726137B1 (de) | 2001-10-10 |
US5879606A (en) | 1999-03-09 |
DE69615717D1 (de) | 2001-11-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: FUJIFILM CORP., TOKIO/TOKYO, JP |