Title:
樹脂を含浸した繊維製の長いニッププレスベルト
Document Type and Number:
Japanese Patent JP4624349
Kind Code:
B2
Abstract:
Provided is a method for manufacturing a papermaking belt structure using tapes made of a solid thermoplastic resin surrounding a fibrous matrix. The method calls for applying a layer of CD oriented tapes to a mandrel surface, then applying a layer of MD oriented tapes over the CD layer, applying pressure and heat to the mandrel containing the CD and MD layers so to melt the resin and entirely bond/encapsulate the fibrous matrix. The belt structure thus obtained may thereafter be grooved, drilled or other processed as desired. Additionally, the above method can be reversed as to the MD/CD order of layering. Also, a layer entirely of resin can be applied, preferably prior to, but also after or in between the MD/CD layers. Also, rubber can comprise one or more layers.
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Inventors:
Romansky Eric
Application Number:
JP2006518667A
Publication Date:
February 02, 2011
Filing Date:
June 23, 2004
Export Citation:
Assignee:
ALBANY INTERNATIONAL CORPORATION
International Classes:
B29D29/00; D21F3/02; F16G1/14
Domestic Patent References:
JP6287885A | ||||
JP2000303377A | ||||
JP2001219474A | ||||
JP64045889A | ||||
JP5138751A | ||||
JP4201550A | ||||
JP2001131889A | ||||
JP11247086A |
Attorney, Agent or Firm:
Michio Nagai