Title:
継ぎ合わせ抄紙機の布の改良
Document Type and Number:
Japanese Patent JP4782976
Kind Code:
B2
Abstract:
An on-machine-seamable papermaker's fabric includes a base fabric having seaming loops at its widthwise edges for joining the papermaker's fabric into endless form on a paper machine. The seam formed when the seaming loops are interdigitated and joined to one another with a pintle is covered with a strip of flow-resistant material, or, where the base fabric is a laminated structure having a top layer and a bottom layer, strips of flow-resistant material are placed between the top and bottom layers adjacent to the seam. The flow-resistant material provides the seam region with permeabilities to air and water substantially identical to those of the rest of the papermaker's fabric. At least one layer of staple fiber batt is entangled through the base fabric and flow-resistant material.
Inventors:
York Stephen S.
Elkins Philippe Earl.
Elkins Philippe Earl.
Application Number:
JP2002537962A
Publication Date:
September 28, 2011
Filing Date:
October 19, 2001
Export Citation:
Assignee:
ALBANY INTERNATIONAL CORPORATION
International Classes:
D21F7/10; D21F1/00
Domestic Patent References:
| JP11323763A | ||||
| JP5787100U | ||||
| JP1173198U | ||||
| JP5364703U |
Attorney, Agent or Firm:
Michio Nagai
Jyohei Yamashita
Jyohei Yamashita