Title:
PRODUCTION MOLD FOR FORMED FIBER
Document Type and Number:
WIPO Patent Application WO/2003/095746
Kind Code:
A1
Abstract:
A production mold for a formed fiber. The mold is used for forming a formed−fiber body (10) arranged in a forming mold (11 by dewatering or drying while pressing the fiber against the inside surface of the forming mold (11). The production mold comprises a first elastic press body (2), having a solid inside, for forming the formed−fiber body (10) by pressing it against the inner surface of the forming mold (11) and a hollow second elastic body (3) that is expanded by a fluid supplied to its inside.
Inventors:
ODAJIMA SHINGO (JP)
SONO TOKIHITO (JP)
SAGARA KOICHI (JP)
KIMBARA HIROMICHI (JP)
SONO TOKIHITO (JP)
SAGARA KOICHI (JP)
KIMBARA HIROMICHI (JP)
Application Number:
PCT/JP2002/011849
Publication Date:
November 20, 2003
Filing Date:
November 13, 2002
Export Citation:
Assignee:
KAO CORP (JP)
ODAJIMA SHINGO (JP)
SONO TOKIHITO (JP)
SAGARA KOICHI (JP)
KIMBARA HIROMICHI (JP)
ODAJIMA SHINGO (JP)
SONO TOKIHITO (JP)
SAGARA KOICHI (JP)
KIMBARA HIROMICHI (JP)
International Classes:
D21J3/00; D21J3/10; D21J7/00; (IPC1-7): D21J7/00
Domestic Patent References:
| WO1999042659A1 | 1999-08-26 |
Foreign References:
| JP2001032198A | 2001-02-06 | |||
| JP2001106220A | 2001-04-17 | |||
| JP2002088700A | 2002-03-27 | |||
| JPH078600C1 | ||||
| JPS52128412A | 1977-10-27 |
Other References:
See also references of EP 1533419A4
Attorney, Agent or Firm:
Hatori, Osamu (8-6 Akasaka 1-chom, Minato-ku Tokyo, JP)
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