公开(公告)号：EP1964967A4

公开(公告)日：2009-03-25

申请号：EP06833569

申请日：2006-11-29

申请人： YAMAUCHI CORP

发明人： HIKIDA TAKAHISA ,  NAKAGAWA KEIJI

IPC分类号： D21F3/00

CPC分类号： D21F3/0227

摘要： A reinforcing base material (10) for use in a press belt comprises a first group of yearns (11, 12, 13) which extend to the wire-running direction and a second group of yearns (14, 15) which extend across the first group of yeans. The first group of yearns comprise a twisted yarn (11) which is placed on the outermost side of the belt and single yarns (12, 13) which are placed on the inner side of the belt. The second group of yarns comprise a twisted yarn (14) which is placed on the outermost side of the belt and a single yarn (15) which is placed on the inner side of the belt.

摘要翻译： 一种用于压榨带的增强基底材料（10），包括延伸至线运行方向的第一组延伸部（11,12,13）和延伸穿过第一组延伸部（14,15）的第二组延伸部 一群年轻人。 第一组纱包括放置在传送带最外侧的加捻纱线（11）和放置在传送带内侧的单纱（12,13）。 第二组纱线包括放置在皮带最外侧的加捻纱线（14）和放置在皮带内侧的单纱线（15）。

公开(公告)号：EP1818446A4

公开(公告)日：2011-02-09

申请号：EP05809418

申请日：2005-11-24

申请人： YAMAUCHI CORP

发明人： HIKIDA TAKAHISA ,  NAKAGAWA KEIJI ,  YASUKAWA HIROYUKI

IPC分类号： D21F3/00

CPC分类号： D21F3/0227 ,  Y10S162/901

公开(公告)号：EP2098637A4

公开(公告)日：2013-12-25

申请号：EP07850480

申请日：2007-12-12

申请人： YAMAUCHI CORP

发明人： NAKAGAWA KEIJI ,  MURAKAMI TETSUYA

IPC分类号： D21F3/00 ,  D21F3/02 ,  D21F7/08

CPC分类号： D21F3/0227 ,  Y10S162/901

摘要： A press belt 20 includes a multiplicity of drain grooves 21 extending along a belt travel direction, lands 22 located between adjacent drain grooves 21, and auxiliary grooves 23 located on the lands 22 and extending along the belt travel direction. A transverse sectional area of each auxiliary groove 23 is smaller than that of each drain groove 21.