EP0785306A3 - Apparatus for guiding web material - Google Patents
Apparatus for guiding web material Download PDFInfo
- Publication number
- EP0785306A3 EP0785306A3 EP96117463A EP96117463A EP0785306A3 EP 0785306 A3 EP0785306 A3 EP 0785306A3 EP 96117463 A EP96117463 A EP 96117463A EP 96117463 A EP96117463 A EP 96117463A EP 0785306 A3 EP0785306 A3 EP 0785306A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- web
- web material
- guiding web
- arrangement
- stabilizer
- 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
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
- D21F5/02—Drying on cylinders
- D21F5/04—Drying on cylinders on two or more drying cylinders
- D21F5/042—Drying on cylinders on two or more drying cylinders in combination with suction or blowing devices
Landscapes
- Paper (AREA)
- Advancing Webs (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
Es wird eine Anordnung zum Führen einer Materialbahn, insbesondere einer Faserstoff- beziehungsweise Papierbahn vorgeschlagen, die innerhalb einer Maschine zur Herstellung der Materialbahn angeordnet ist und wenigstens einen sich im wesentlichen über die Breite der Materialbahn erstreckenden Bahnstabilisator aufweist. Die Anordnung (1) zeichnet sich dadurch aus, daß an mindestens einer im Bereich des seitlichen Randes der Papierbahn (3) liegenden Seite des Bahnstabilisators (17) zumindest ein separater Blaskasten (21) angeordnet ist. An arrangement for guiding a material web, in particular a fibrous or paper web, is proposed, which is arranged within a machine for producing the material web and has at least one web stabilizer that extends essentially over the width of the material web. The arrangement (1) is characterized in that at least one separate blow box (21) is arranged on at least one side of the web stabilizer (17) lying in the region of the lateral edge of the paper web (3).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19601989 | 1996-01-20 | ||
DE19601989A DE19601989C2 (en) | 1996-01-20 | 1996-01-20 | Arrangement for guiding a material web |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0785306A2 EP0785306A2 (en) | 1997-07-23 |
EP0785306A3 true EP0785306A3 (en) | 1998-09-09 |
EP0785306B1 EP0785306B1 (en) | 2002-05-02 |
Family
ID=7783253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96117463A Expired - Lifetime EP0785306B1 (en) | 1996-01-20 | 1996-10-31 | Apparatus for guiding web material |
Country Status (5)
Country | Link |
---|---|
US (1) | US5893505A (en) |
EP (1) | EP0785306B1 (en) |
CN (1) | CN1158816A (en) |
CA (1) | CA2195142A1 (en) |
DE (2) | DE19601989C2 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH693304A5 (en) * | 1997-08-01 | 2003-05-30 | Roland Man Druckmasch | Turning bar and turning bar arrangement for a rotary printing press. |
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 |
DE60116404T2 (en) * | 2000-02-26 | 2006-08-03 | Voith Paper Patent Gmbh | Vacuum belt conveyor |
US6513263B2 (en) * | 2000-10-06 | 2003-02-04 | Enerquin Air Inc. | Ventilator for offset pocket and method of ventilating the same |
DE102005057426A1 (en) * | 2005-11-30 | 2007-05-31 | Andritz Küsters GmbH & Co. KG | 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 |
US8042807B2 (en) * | 2006-12-21 | 2011-10-25 | Palo Alto Research Center Incorporated | Transport for printing systems |
DE102009056625B9 (en) | 2009-12-02 | 2011-05-12 | Paprima Industries Inc., Dorval | Extension device for an air guide box |
DE102010056576B8 (en) | 2010-12-30 | 2015-05-07 | Paprima Industries Inc. | Papermaking machine and method of making paper |
DE102015001008A1 (en) * | 2015-01-28 | 2016-07-28 | Andritz Küsters Gmbh | Process and apparatus for the production of wetlaid nonwovens |
DE102017123189A1 (en) | 2017-10-06 | 2019-04-11 | Voith Patent Gmbh | Web guiding device for stabilizing a laminar material web, drying section of a web guiding device and method for operating a web guiding device for stabilizing a laminar material web in a drying section |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4809445A (en) * | 1987-02-28 | 1989-03-07 | J. M. Voith Gmbh | Device for stabilizing the run of a material web, specifically for stabilizing a paper web in the drying section of a paper machine |
US4893741A (en) * | 1987-11-20 | 1990-01-16 | J. M. Voith Gmbh | Air guide box for stabilizing the path of a paper web |
US4953297A (en) * | 1985-11-14 | 1990-09-04 | Valmet Paper Machinery Inc. | Method of and device for pocket ventilation in the drying section of a paper machine, in particular for high-speed paper machines |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI69332C (en) * | 1984-03-02 | 1986-01-10 | Valmet Oy | ANORDNING I TORKNINGSPARTIET AV EN PAPPERSMASKIN |
US4698919A (en) * | 1986-04-08 | 1987-10-13 | Beloit Corp. | Apparatus for assisting the transfer of a web to a drying section |
DE3668927D1 (en) * | 1986-04-08 | 1990-03-15 | Beloit Corp | BLOWING BOX FOR DRYERS. |
US5507104A (en) * | 1987-02-13 | 1996-04-16 | Beloit Technologies, Inc. | Web drying apparatus |
FI82502C (en) * | 1989-05-02 | 1991-03-11 | Valmet Paper Machinery Inc | Method and apparatus in the drying section of a paper machine to effect the tip drawing of the web |
FI95732C (en) * | 1992-01-13 | 1996-03-11 | Valmet Paperikoneet Oy | Device in the dryer section of a paper machine |
-
1996
- 1996-01-20 DE DE19601989A patent/DE19601989C2/en not_active Expired - Fee Related
- 1996-10-31 EP EP96117463A patent/EP0785306B1/en not_active Expired - Lifetime
- 1996-10-31 DE DE59609152T patent/DE59609152D1/en not_active Expired - Lifetime
- 1996-12-20 CN CN96121583A patent/CN1158816A/en active Pending
-
1997
- 1997-01-15 CA CA002195142A patent/CA2195142A1/en not_active Abandoned
- 1997-01-17 US US08/786,104 patent/US5893505A/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4953297A (en) * | 1985-11-14 | 1990-09-04 | Valmet Paper Machinery Inc. | Method of and device for pocket ventilation in the drying section of a paper machine, in particular for high-speed paper machines |
US4809445A (en) * | 1987-02-28 | 1989-03-07 | J. M. Voith Gmbh | Device for stabilizing the run of a material web, specifically for stabilizing a paper web in the drying section of a paper machine |
US4893741A (en) * | 1987-11-20 | 1990-01-16 | J. M. Voith Gmbh | Air guide box for stabilizing the path of a paper web |
Also Published As
Publication number | Publication date |
---|---|
DE19601989C2 (en) | 2002-01-31 |
US5893505A (en) | 1999-04-13 |
EP0785306B1 (en) | 2002-05-02 |
DE19601989A1 (en) | 1997-07-24 |
EP0785306A2 (en) | 1997-07-23 |
DE59609152D1 (en) | 2002-06-06 |
CA2195142A1 (en) | 1997-07-21 |
CN1158816A (en) | 1997-09-10 |
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