EP1792860A3 - Vacuum web transport device for guiding a running web - Google Patents
Vacuum web transport device for guiding a running web Download PDFInfo
- Publication number
- EP1792860A3 EP1792860A3 EP06024085A EP06024085A EP1792860A3 EP 1792860 A3 EP1792860 A3 EP 1792860A3 EP 06024085 A EP06024085 A EP 06024085A EP 06024085 A EP06024085 A EP 06024085A EP 1792860 A3 EP1792860 A3 EP 1792860A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- web
- guiding
- reduced pressure
- transport device
- vacuum
- 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
- 229940090046 jet injector Drugs 0.000 abstract 1
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
- B65H20/00—Advancing webs
- B65H20/10—Advancing webs by a feed band against which web is held by fluid pressure, e.g. suction or air blast
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G9/00—Other accessories for paper-making machines
- D21G9/0063—Devices for threading a web tail through a paper-making machine
-
- 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
- B65H2301/52—Auxiliary process performed during handling process for starting
- B65H2301/522—Threading web into machine
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Advancing Webs (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
Abstract
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005057426A DE102005057426A1 (en) | 2005-11-30 | 2005-11-30 | Compact reduced pressure conveyor belt device for guiding moving sheet, e.g. in paper or cardboard production machine, has long gap ejector(s) for applying reduced pressure to endless belt to fix sheet |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1792860A2 EP1792860A2 (en) | 2007-06-06 |
EP1792860A3 true EP1792860A3 (en) | 2009-03-11 |
EP1792860B1 EP1792860B1 (en) | 2011-09-14 |
Family
ID=37807982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06024085A Active EP1792860B1 (en) | 2005-11-30 | 2006-11-21 | Vacuum web transport device for guiding a running web |
Country Status (5)
Country | Link |
---|---|
US (1) | US7625465B2 (en) |
EP (1) | EP1792860B1 (en) |
AT (1) | ATE524608T1 (en) |
CA (1) | CA2569924C (en) |
DE (1) | DE102005057426A1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI116229B (en) * | 2004-04-29 | 2005-10-14 | Metso Paper Inc | Vacuum belt conveyor with side guide for web forming machine |
US9029731B2 (en) | 2007-01-26 | 2015-05-12 | Electro Scientific Industries, Inc. | Methods and systems for laser processing continuously moving sheet material |
US8398063B2 (en) * | 2008-12-10 | 2013-03-19 | Gross International Americas, Inc. | Ribbon transport apparatus and method |
US8388246B2 (en) * | 2009-09-15 | 2013-03-05 | Xerox Corporation | Web driven vacuum transport |
US9944037B2 (en) * | 2011-05-12 | 2018-04-17 | Pouch Pac Innovations, Llc | Apparatus for simultaneously separating a plurality of pouches, transferring the pouches and method of same |
DE102016222201B4 (en) * | 2016-11-11 | 2021-10-21 | Koenig & Bauer Ag | Conveyor |
DE102017200260B4 (en) * | 2017-01-10 | 2021-05-12 | Koenig & Bauer Ag | Conveyor |
KR20190141695A (en) | 2017-04-13 | 2019-12-24 | 센티 바이오사이언시스, 인코포레이티드 | Combination Cancer Immunotherapy |
DE102017215374B4 (en) * | 2017-09-01 | 2021-04-29 | Koenig & Bauer Ag | Conveyor |
WO2019079502A1 (en) | 2017-10-18 | 2019-04-25 | Oldcastle Precast, Inc. | Stormwater filtration system with internal bypass pipe |
US11419898B2 (en) | 2018-10-17 | 2022-08-23 | Senti Biosciences, Inc. | Combinatorial cancer immunotherapy |
WO2020081869A1 (en) | 2018-10-17 | 2020-04-23 | Senti Biosciences, Inc. | Combinatorial cancer immunotherapy |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3524006A1 (en) * | 1984-07-05 | 1986-02-06 | Valmet Oy, Helsinki | DEVICE IN A PAPER MACHINE FOR TRANSPORTING AND GUIDING THE RAILWAY CONVEYOR TAPE |
EP1063188A2 (en) * | 1999-06-25 | 2000-12-27 | Voith Paper Patent GmbH | Vacuum conveyor |
EP1127978A2 (en) * | 2000-02-26 | 2001-08-29 | Voith Paper Patent GmbH | Vacuum belt conveyor |
DE10009188A1 (en) * | 2000-02-26 | 2001-08-30 | Voith Paper Patent Gmbh | Vacuum belt conveyor for paper web threading in production line, has vacuum blower positioned within the air-pervious endless belt loop to generate low pressure at inner side of conveying path |
DE29924658U1 (en) * | 1998-09-29 | 2004-08-26 | Metso Paper, Inc. | Device for conveying and guiding an infeed strip of a web in a paper machine |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3763571A (en) * | 1970-04-27 | 1973-10-09 | Vits Maschinenbau Gmbh | Apparatus for contactless guiding of webs |
US3889801A (en) * | 1972-10-26 | 1975-06-17 | Bell & Howell Co | Vacuum conveyor belt with air bearing |
US4542842A (en) * | 1983-10-31 | 1985-09-24 | Crown Zellerbach Corporation | Pneumatic conveying method for flexible webs |
US4551203A (en) * | 1984-04-02 | 1985-11-05 | Valmet Oy | Method and arrangement for guiding a paper web from the press section to the drying section |
DE19601989C2 (en) * | 1996-01-20 | 2002-01-31 | Voith Paper Patent Gmbh | Arrangement for guiding a material web |
DE19929018A1 (en) | 1999-06-25 | 2000-12-28 | Rovema Gmbh | Packaging device |
DE20001082U1 (en) * | 2000-01-22 | 2000-04-13 | Langbein & Engelbracht GmbH, 44879 Bochum | Arrangement for guiding a flexible material web |
FI118017B (en) * | 2004-03-11 | 2007-05-31 | Metso Paper Inc | Suppressor belt conveyor for inserting a conveyor belt into a forming machine |
-
2005
- 2005-11-30 DE DE102005057426A patent/DE102005057426A1/en not_active Withdrawn
-
2006
- 2006-11-21 AT AT06024085T patent/ATE524608T1/en active
- 2006-11-21 EP EP06024085A patent/EP1792860B1/en active Active
- 2006-11-28 US US11/564,224 patent/US7625465B2/en not_active Expired - Fee Related
- 2006-11-30 CA CA2569924A patent/CA2569924C/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3524006A1 (en) * | 1984-07-05 | 1986-02-06 | Valmet Oy, Helsinki | DEVICE IN A PAPER MACHINE FOR TRANSPORTING AND GUIDING THE RAILWAY CONVEYOR TAPE |
DE29924658U1 (en) * | 1998-09-29 | 2004-08-26 | Metso Paper, Inc. | Device for conveying and guiding an infeed strip of a web in a paper machine |
EP1063188A2 (en) * | 1999-06-25 | 2000-12-27 | Voith Paper Patent GmbH | Vacuum conveyor |
EP1127978A2 (en) * | 2000-02-26 | 2001-08-29 | Voith Paper Patent GmbH | Vacuum belt conveyor |
DE10009188A1 (en) * | 2000-02-26 | 2001-08-30 | Voith Paper Patent Gmbh | Vacuum belt conveyor for paper web threading in production line, has vacuum blower positioned within the air-pervious endless belt loop to generate low pressure at inner side of conveying path |
Also Published As
Publication number | Publication date |
---|---|
EP1792860A2 (en) | 2007-06-06 |
CA2569924A1 (en) | 2007-05-30 |
ATE524608T1 (en) | 2011-09-15 |
US20070119895A1 (en) | 2007-05-31 |
CA2569924C (en) | 2013-12-24 |
DE102005057426A1 (en) | 2007-05-31 |
US7625465B2 (en) | 2009-12-01 |
EP1792860B1 (en) | 2011-09-14 |
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