Metal working – Method of mechanical manufacture – Work holding
Reexamination Certificate
2005-05-17
2005-05-17
Cozart, Jermie E. (Department: 3726)
Metal working
Method of mechanical manufacture
Work holding
C029S283000, C029S890000, C901S031000, C428S593000, C428S116000, C428S118000, C269S086000, C269S257000
Reexamination Certificate
active
06892436
ABSTRACT:
A method of holding a dried honeycomb structure8, which is a honeycomb structure after a drying process and before a firing process, when a ceramic honeycomb structure in which bulkheads forming a number of cells are disposed in the form of a honeycomb is manufactured with a manufacturing method including a extruding process, the drying process, and the firing process. A chuck1having a plurality of claws10is used and the plurality of claws10are allowed to come into contact with an outer periphery89of the dried honeycomb structure8so that the direction of the pressure F applied to the dried honeycomb structure8by the claws is substantially parallel with the bulkheads81.
REFERENCES:
patent: 4134578 (1979-01-01), Stanley
patent: 4428710 (1984-01-01), Grisebach et al.
patent: 4428758 (1984-01-01), Montierth
patent: 4505636 (1985-03-01), Sugino et al.
patent: 5108140 (1992-04-01), Bartholet
patent: 5178431 (1993-01-01), Voellmer
patent: 5570920 (1996-11-01), Crisman et al.
patent: 5836633 (1998-11-01), Svensson
patent: 5997984 (1999-12-01), Koike et al.
patent: 6159578 (2000-12-01), Ichikawa
patent: 6505870 (2003-01-01), Laliberte et al.
patent: 6572164 (2003-06-01), Murakami et al.
patent: 6592324 (2003-07-01), Downs et al.
patent: 355866 (1990-02-01), None
patent: 02106296 (1990-04-01), None
patent: 02190282 (1990-07-01), None
patent: 11-320723 (1999-11-01), None
Katou Hiromi
Miyamura Yasushi
Yamaguchi Satoru
Cozart Jermie E.
Denso Corporation
Nixon & Vanderhye PC
LandOfFree
Method of holding a dried honeycomb structure does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of holding a dried honeycomb structure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of holding a dried honeycomb structure will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3434638