TW200710307A - Seamed felt for papermaking and process for producing the same - Google Patents
Seamed felt for papermaking and process for producing the sameInfo
- Publication number
- TW200710307A TW200710307A TW095125214A TW95125214A TW200710307A TW 200710307 A TW200710307 A TW 200710307A TW 095125214 A TW095125214 A TW 095125214A TW 95125214 A TW95125214 A TW 95125214A TW 200710307 A TW200710307 A TW 200710307A
- Authority
- TW
- Taiwan
- Prior art keywords
- batt layer
- papermaking
- small
- pieces
- producing
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F7/00—Other details of machines for making continuous webs of paper
- D21F7/08—Felts
- D21F7/083—Multi-layer felts
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F7/00—Other details of machines for making continuous webs of paper
- D21F7/08—Felts
- D21F7/10—Seams thereof
Abstract
A seamed felt (10c) for papermaking which comprises a wet-paper-side batt layer (30c) and has a seam part (12). Those parts of the wet-paper-side batt layer (30c) which are located around the seam part (12) contain small pieces (40a) of a sheet-form nonwoven fabric destroyed by needle punching, the small pieces (40a) being dispersed within the range of the thickness of the batt layer. At least part of the fibers of the batt layer pass through holes of the small nonwoven-fabric pieces (40a), and the small nonwoven-fabric pieces (40a) are thermally fusion-bonded to fibers of the batt layer.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005213763A JP4921736B2 (en) | 2005-07-25 | 2005-07-25 | Seam felt for papermaking and method for producing the same |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200710307A true TW200710307A (en) | 2007-03-16 |
Family
ID=37683519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW095125214A TW200710307A (en) | 2005-07-25 | 2006-07-11 | Seamed felt for papermaking and process for producing the same |
Country Status (8)
Country | Link |
---|---|
US (1) | US20090133774A1 (en) |
EP (1) | EP1918453A4 (en) |
JP (1) | JP4921736B2 (en) |
CN (1) | CN101228313A (en) |
BR (1) | BRPI0613856A2 (en) |
CA (1) | CA2616527A1 (en) |
TW (1) | TW200710307A (en) |
WO (1) | WO2007013631A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5389384B2 (en) * | 2008-06-24 | 2014-01-15 | イチカワ株式会社 | Papermaking felt maintaining flexibility and packaging method thereof |
JP5539656B2 (en) * | 2009-02-10 | 2014-07-02 | 日本フエルト株式会社 | Press felt for papermaking and method for producing the same |
JP2012122177A (en) | 2010-12-08 | 2012-06-28 | Ichikawa Co Ltd | Papermaking press felt |
DE102019134837A1 (en) | 2019-12-18 | 2021-06-24 | Voith Patent Gmbh | Covering |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4357386A (en) * | 1981-11-16 | 1982-11-02 | Albany International Corp. | Papermakers felt and method of manufacture |
US4571359A (en) * | 1984-12-18 | 1986-02-18 | Albany International Corp. | Papermakers wet-press felt and method of manufacture |
NZ272169A (en) * | 1994-06-09 | 1997-06-24 | Albany Int Corp | Transfer belt for papermaking machine: seam construction: pintles passed through seaming loops |
CA2421817C (en) * | 2000-10-23 | 2009-09-22 | Albany International Corp. | Improvements for seamed papermaker's fabrics |
US20070044931A1 (en) * | 2005-08-26 | 2007-03-01 | Voith Patent Gmbh | Process belt with improved on-machine seam |
-
2005
- 2005-07-25 JP JP2005213763A patent/JP4921736B2/en active Active
-
2006
- 2006-07-11 TW TW095125214A patent/TW200710307A/en unknown
- 2006-07-24 EP EP06768373A patent/EP1918453A4/en not_active Withdrawn
- 2006-07-24 CN CNA2006800265557A patent/CN101228313A/en active Pending
- 2006-07-24 US US11/989,250 patent/US20090133774A1/en not_active Abandoned
- 2006-07-24 BR BRPI0613856-0A patent/BRPI0613856A2/en not_active Application Discontinuation
- 2006-07-24 CA CA002616527A patent/CA2616527A1/en not_active Abandoned
- 2006-07-24 WO PCT/JP2006/315064 patent/WO2007013631A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN101228313A (en) | 2008-07-23 |
JP4921736B2 (en) | 2012-04-25 |
EP1918453A4 (en) | 2008-08-27 |
JP2007031855A (en) | 2007-02-08 |
BRPI0613856A2 (en) | 2011-02-15 |
CA2616527A1 (en) | 2007-02-01 |
WO2007013631A1 (en) | 2007-02-01 |
US20090133774A1 (en) | 2009-05-28 |
EP1918453A1 (en) | 2008-05-07 |
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