EP2223877A3 - Apparatus and method for stabilizing a moving web - Google Patents
Apparatus and method for stabilizing a moving web Download PDFInfo
- Publication number
- EP2223877A3 EP2223877A3 EP10001935A EP10001935A EP2223877A3 EP 2223877 A3 EP2223877 A3 EP 2223877A3 EP 10001935 A EP10001935 A EP 10001935A EP 10001935 A EP10001935 A EP 10001935A EP 2223877 A3 EP2223877 A3 EP 2223877A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- moving web
- stabilizer
- stabilizing
- web
- moving
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/24—Registering, tensioning, smoothing or guiding webs longitudinally by fluid action, e.g. to retard the running web
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/50—Auxiliary process performed during handling process
- B65H2301/51—Modifying a characteristic of handled material
- B65H2301/512—Changing form of handled material
- B65H2301/5125—Restoring form
- B65H2301/51256—Removing waviness or curl, smoothing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2406/00—Means using fluid
- B65H2406/10—Means using fluid made only for exhausting gaseous medium
- B65H2406/11—Means using fluid made only for exhausting gaseous medium producing fluidised bed
- B65H2406/112—Means using fluid made only for exhausting gaseous medium producing fluidised bed for handling material along preferably rectilinear path, e.g. nozzle bed for web
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2601/00—Problem to be solved or advantage achieved
- B65H2601/20—Avoiding or preventing undesirable effects
- B65H2601/25—Damages to handled material
- B65H2601/253—Damages to handled material to particular parts of material
- B65H2601/2531—Edges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2601/00—Problem to be solved or advantage achieved
- B65H2601/20—Avoiding or preventing undesirable effects
- B65H2601/25—Damages to handled material
- B65H2601/254—Permanent deformation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/13—Parts concerned of the handled material
- B65H2701/131—Edges
- B65H2701/1315—Edges side edges, i.e. regarded in context of transport
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
- G03G2215/00535—Stable handling of copy medium
- G03G2215/00662—Decurling device
Landscapes
- Advancing Webs (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
- Treatment Of Fiber Materials (AREA)
- Paper (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15558309P | 2009-02-26 | 2009-02-26 | |
US12/695,620 US20100213305A1 (en) | 2009-02-26 | 2010-01-28 | Apparatus and method for stabilizing a moving web |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2223877A2 EP2223877A2 (en) | 2010-09-01 |
EP2223877A3 true EP2223877A3 (en) | 2011-01-05 |
Family
ID=42153865
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10001935A Withdrawn EP2223877A3 (en) | 2009-02-26 | 2010-02-25 | Apparatus and method for stabilizing a moving web |
Country Status (5)
Country | Link |
---|---|
US (1) | US20100213305A1 (en) |
EP (1) | EP2223877A3 (en) |
JP (1) | JP2010247989A (en) |
CN (1) | CN101818462A (en) |
CA (1) | CA2693213A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9325860B2 (en) | 2010-12-01 | 2016-04-26 | Quadtech, Inc. | Line color monitoring system |
TWI475494B (en) * | 2012-08-13 | 2015-03-01 | Univ Nat Cheng Kung | Method of read multiple two dimensional barcodes |
US9932698B2 (en) * | 2015-07-01 | 2018-04-03 | Teresa Catallo | Device for allowing narrow collar material to be processed through a standard fabric compactor |
CN106629193B (en) * | 2016-11-18 | 2018-01-23 | 无锡祁龙胶粘制品有限公司 | A kind of diaphragm winding flattening device |
JP6518710B2 (en) * | 2017-03-23 | 2019-05-22 | 株式会社島精機製作所 | Feeding mechanism and spreading machine using the same |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4053967A (en) * | 1974-12-18 | 1977-10-18 | Erhard & Leimer Kg | Apparatus for flattening the bent-up edge of a sheet workpiece |
DE4226169A1 (en) * | 1992-08-07 | 1994-02-10 | Monforts Gmbh & Co A | Process for rolling out the longitudinal edges of a textile web and device for carrying out the process |
US6257158B1 (en) * | 1999-06-18 | 2001-07-10 | Yamato Mishin Seizo Kabushiki Kaisha | Sewing machine with uncurling device |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3272176A (en) * | 1964-04-13 | 1966-09-13 | Du Pont | Air knife |
US3392930A (en) * | 1966-05-02 | 1968-07-16 | Army Usa | Positioning mechanism for moving films |
US3533058A (en) * | 1967-07-13 | 1970-10-06 | Ibm | Edge curl control for a flat vacuum head |
GB1484998A (en) * | 1973-11-29 | 1977-09-08 | Agfa Gevaert | Air flotation turner bar |
US4106429A (en) * | 1977-05-23 | 1978-08-15 | Beloit Corporation | Air knife with adjustable lip |
US4321107A (en) * | 1978-09-05 | 1982-03-23 | Beloit Corporation | Method of suppressing paper web flutter |
US4306358A (en) * | 1979-08-15 | 1981-12-22 | Amf Incorporated | Air drying apparatus |
US4406425A (en) * | 1981-12-18 | 1983-09-27 | International Business Machines Corporation | Method and apparatus for regulating webs transported in a reel-to-reel web handler |
US4698914A (en) * | 1986-05-29 | 1987-10-13 | E. I. Du Pont De Nemours And Company | Setting/drying process for flexible web coating |
US5101577A (en) * | 1987-02-13 | 1992-04-07 | Beloit Corporation | Web transfer apparatus |
US4926358A (en) * | 1987-05-20 | 1990-05-15 | Ricoh Company, Ltd. | System for controlling curls of a paper |
US4889269A (en) * | 1988-09-21 | 1989-12-26 | Eastman Kodak Company | Web center-guiding apparatus |
JP2518450Y2 (en) * | 1991-01-23 | 1996-11-27 | 三菱重工業株式会社 | Paper web transfer guide device |
DE9110134U1 (en) * | 1991-08-16 | 1991-09-26 | J.M. Voith Gmbh, 7920 Heidenheim | Arrangement for transferring a running web |
FI95731C (en) * | 1991-11-05 | 1996-03-11 | Valmet Paperikoneet Oy | The invention relates to a method and apparatus for preventing fluttering of a paper web in the drying portion of a paper machine between its two groups of a single-wire race |
US5884415A (en) * | 1992-04-24 | 1999-03-23 | Beloit Technologies, Inc. | Paper making machine providing curl control |
US5557863A (en) * | 1995-04-12 | 1996-09-24 | Valmet Corporation | Blow device for a dryer section of a paper machine |
US5608511A (en) * | 1996-01-11 | 1997-03-04 | Xerox Corporation | Vacuum transport apparatus |
US5806746A (en) * | 1996-10-18 | 1998-09-15 | Pitney Bowes Inc. | Method and apparatus for guiding webs in a web handling system |
CN1123522C (en) * | 1998-12-23 | 2003-10-08 | 巴赫芬和迈耶机械制造股份公司 | Device for guiding or treating a continuous line of material in contactless manner, especially a line of paper or cardboard or metal or plastic film |
US6047873A (en) * | 1999-03-22 | 2000-04-11 | Kinematic Automation, Inc. | Web feed guide apparatus |
FI106269B (en) * | 1999-05-10 | 2000-12-29 | Valmet Corp | Blow arrangement and method for compensating the curl tendency of paper or cardboard webs and a paper or cardboard machine |
US6325896B1 (en) * | 1999-09-23 | 2001-12-04 | Valmet-Karlstad Ab | Apparatus for transferring a fast running fibrous web from a first location to a second location |
JP3931514B2 (en) * | 2000-01-18 | 2007-06-20 | コニカミノルタホールディングス株式会社 | Method for producing cellulose acylate film |
US6558514B2 (en) * | 2001-01-12 | 2003-05-06 | Valmet, Inc. | Web support and transferring a paper web between papermachine components |
FI111193B (en) * | 2001-12-19 | 2003-06-13 | Metso Paper Automation Oy | Method and apparatus for measuring tension of a moving web |
DE60216038T2 (en) * | 2002-02-09 | 2007-05-31 | Voith Patent Gmbh | Method and system for threading a running paper web |
US7392960B2 (en) * | 2002-10-25 | 2008-07-01 | The Procter & Gamble Company | Method for unwinding rolls of web material |
US6948378B2 (en) * | 2003-06-13 | 2005-09-27 | The Procter & Gamble Company | Method and apparatus for measuring tension in a moving web |
DE102006044930A1 (en) * | 2006-09-22 | 2008-04-03 | Voith Patent Gmbh | System for spreading a fibrous web, method for controlling the Überführ- or edge strip transfer and machine for producing a fibrous web |
US8016224B2 (en) * | 2006-12-12 | 2011-09-13 | Brady Worldwide, Inc. | Edge guide for flexible web |
JP4870100B2 (en) * | 2008-01-30 | 2012-02-08 | 日清紡ホールディングス株式会社 | Tape-like body arrangement device |
-
2010
- 2010-01-28 US US12/695,620 patent/US20100213305A1/en not_active Abandoned
- 2010-02-17 CA CA2693213A patent/CA2693213A1/en not_active Abandoned
- 2010-02-24 JP JP2010039058A patent/JP2010247989A/en not_active Ceased
- 2010-02-25 EP EP10001935A patent/EP2223877A3/en not_active Withdrawn
- 2010-02-26 CN CN201010123567A patent/CN101818462A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4053967A (en) * | 1974-12-18 | 1977-10-18 | Erhard & Leimer Kg | Apparatus for flattening the bent-up edge of a sheet workpiece |
DE4226169A1 (en) * | 1992-08-07 | 1994-02-10 | Monforts Gmbh & Co A | Process for rolling out the longitudinal edges of a textile web and device for carrying out the process |
US6257158B1 (en) * | 1999-06-18 | 2001-07-10 | Yamato Mishin Seizo Kabushiki Kaisha | Sewing machine with uncurling device |
Also Published As
Publication number | Publication date |
---|---|
EP2223877A2 (en) | 2010-09-01 |
CN101818462A (en) | 2010-09-01 |
US20100213305A1 (en) | 2010-08-26 |
JP2010247989A (en) | 2010-11-04 |
CA2693213A1 (en) | 2010-08-26 |
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Legal Events
Date | Code | Title | Description |
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AX | Request for extension of the european patent |
Extension state: AL BA RS |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: G03G 15/00 20060101ALI20101130BHEP Ipc: B65H 23/34 20060101ALI20101130BHEP Ipc: B41J 11/00 20060101ALI20101130BHEP Ipc: B65H 23/02 20060101AFI20100519BHEP |
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17P | Request for examination filed |
Effective date: 20110629 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20150901 |