DE502006005253D1 - LONG GAP PRESS - Google Patents
LONG GAP PRESSInfo
- Publication number
- DE502006005253D1 DE502006005253D1 DE502006005253T DE502006005253T DE502006005253D1 DE 502006005253 D1 DE502006005253 D1 DE 502006005253D1 DE 502006005253 T DE502006005253 T DE 502006005253T DE 502006005253 T DE502006005253 T DE 502006005253T DE 502006005253 D1 DE502006005253 D1 DE 502006005253D1
- Authority
- DE
- Germany
- Prior art keywords
- press
- roll
- diameter
- sleeve
- mating
- 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.)
- Active
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F3/00—Press section of machines for making continuous webs of paper
- D21F3/02—Wet presses
- D21F3/0209—Wet presses with extended press nip
- D21F3/0218—Shoe presses
Landscapes
- Paper (AREA)
- Glass Compositions (AREA)
- Nonmetallic Welding Materials (AREA)
- Polarising Elements (AREA)
- Sealing Material Composition (AREA)
Abstract
The invention relates to a long nip press for dewatering a web of paper, cardboard, tissue or other fibrous material (1) in a machine for producing and/or upgrading the same. Said press comprises a press roll (4) with a flexible roll sleeve (9) and a press element (6) with a concave press surface which forces the roll sleeve (9) towards a cylindrical mating roll (5) for producing a long press nip, the diameter of the press roll (4) being less than 1 m. The aim of the invention is to reduce the load on the flexible roll sleeve and the space required. For this purpose, the diameter of the mating roll (5) is more than 0.8 m and the ratio between the length (L) of the press surface in the web transport direction (11) and the diameter of the press roll (4) is less than 0.25 and/or the press roll (4) is wider than the mating roll (5) by not more than 0.6 m.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005020220A DE102005020220A1 (en) | 2005-04-30 | 2005-04-30 | Long nip press |
PCT/EP2006/060720 WO2006117261A1 (en) | 2005-04-30 | 2006-03-15 | Long nip press |
Publications (1)
Publication Number | Publication Date |
---|---|
DE502006005253D1 true DE502006005253D1 (en) | 2009-12-10 |
Family
ID=36499333
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102005020220A Withdrawn DE102005020220A1 (en) | 2005-04-30 | 2005-04-30 | Long nip press |
DE502006005253T Active DE502006005253D1 (en) | 2005-04-30 | 2006-03-15 | LONG GAP PRESS |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102005020220A Withdrawn DE102005020220A1 (en) | 2005-04-30 | 2005-04-30 | Long nip press |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1893805B1 (en) |
JP (1) | JP4935810B2 (en) |
AT (1) | ATE447071T1 (en) |
DE (2) | DE102005020220A1 (en) |
PL (1) | PL1893805T3 (en) |
WO (1) | WO2006117261A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103003184B (en) * | 2010-07-23 | 2016-01-20 | 因温特奥股份公司 | The non-destructive test of lift appliance carrier element |
DE102012005319A1 (en) | 2012-03-19 | 2013-09-19 | L'orange Gmbh | Injector assembly for fuel injector of motor vehicle, has actuating element that generates pressure in fluid, which is increased with respect to system high pressure, where injector assembly is formed to be effective against pressure force |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19702575A1 (en) * | 1997-01-24 | 1998-07-30 | Voith Sulzer Papiermasch Gmbh | Machine for the production of a fibrous web |
DE19705360A1 (en) * | 1997-02-12 | 1998-08-13 | Voith Sulzer Papiermasch Gmbh | Press device for dewatering or smoothing a fibrous web |
US6752908B2 (en) * | 2001-06-01 | 2004-06-22 | Stowe Woodward, Llc | Shoe press belt with system for detecting operational parameters |
WO2004088229A1 (en) * | 2003-03-31 | 2004-10-14 | Pmt Italia S.P.A. | A press apparatus for removing water from a web |
-
2005
- 2005-04-30 DE DE102005020220A patent/DE102005020220A1/en not_active Withdrawn
-
2006
- 2006-03-15 EP EP06743206A patent/EP1893805B1/en not_active Not-in-force
- 2006-03-15 DE DE502006005253T patent/DE502006005253D1/en active Active
- 2006-03-15 WO PCT/EP2006/060720 patent/WO2006117261A1/en not_active Application Discontinuation
- 2006-03-15 AT AT06743206T patent/ATE447071T1/en active
- 2006-03-15 JP JP2008508178A patent/JP4935810B2/en not_active Expired - Fee Related
- 2006-03-15 PL PL06743206T patent/PL1893805T3/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP1893805A1 (en) | 2008-03-05 |
JP4935810B2 (en) | 2012-05-23 |
JP2008540852A (en) | 2008-11-20 |
DE102005020220A1 (en) | 2006-11-09 |
WO2006117261A1 (en) | 2006-11-09 |
EP1893805B1 (en) | 2009-10-28 |
ATE447071T1 (en) | 2009-11-15 |
PL1893805T3 (en) | 2010-03-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent |