Title:
FERRULE CLEANING METHOD
Document Type and Number:
WIPO Patent Application WO/2003/082487
Kind Code:
A1
Abstract:
A ferrule cleaning method for removing molding material from ferrules used for forming the molding material having binder, comprising the steps of removing a part or all of the binder contained in the molding material from the ferrules and removing the molding material from the ferrules, whereby the molding material in the ferrules can be removed without damaging or deforming the ferrules used for forming the molding material having the binder.
Inventors:
WADA YUKIHISA (JP)
KANEKO TAKAHISA (JP)
NATE MASAYUKI (JP)
KANEKO TAKAHISA (JP)
NATE MASAYUKI (JP)
Application Number:
PCT/JP2003/001032
Publication Date:
October 09, 2003
Filing Date:
January 31, 2003
Export Citation:
Assignee:
NGK INSULATORS LTD (JP)
WADA YUKIHISA (JP)
KANEKO TAKAHISA (JP)
NATE MASAYUKI (JP)
WADA YUKIHISA (JP)
KANEKO TAKAHISA (JP)
NATE MASAYUKI (JP)
International Classes:
B08B7/04; B08B3/02; B08B5/02; B08B7/00; B08B9/00; B28B7/38; B29C48/11; B29C48/30; B29C48/32; B28B3/20; B29K103/00; (IPC1-7): B08B5/02; B08B3/02; B08B3/10
Domestic Patent References:
| WO2000068159A1 | 2000-11-16 |
Foreign References:
| JPH0827615A | 1996-01-30 | |||
| JPH0319906A | 1991-01-29 | |||
| JPS63282305A | 1988-11-18 |
Other References:
See also references of EP 1502665A4
Attorney, Agent or Firm:
Watanabe, Kazuhira (No.8 Kikuboshi Tower Building 20-1, Asakusabashi 3-chome Taito-ku Tokyo, JP)
Download PDF:
Previous Patent: SCREEN SUPPORT PANEL FOR VIBRATING SCREENS
Next Patent: METHOD AND DEVICE FOR THE TREATMENT OF PLASTIC BOTTLES
Next Patent: METHOD AND DEVICE FOR THE TREATMENT OF PLASTIC BOTTLES