Metal deforming – By relatively movable offset tool-faces
Reexamination Certificate
2011-05-10
2011-05-10
Jones, David B (Department: 3725)
Metal deforming
By relatively movable offset tool-faces
C343S915000, C359S846000, C359S847000
Reexamination Certificate
active
07937983
ABSTRACT:
A curved surface forming apparatus includes a first member to be curved; a second member which is placed with a distance from the first member and holds the first member; and a pressurizing mechanism which pressurizes the first member and the second member to curve at least a part of the first member toward at least the second member.
REFERENCES:
patent: 4022523 (1977-05-01), Lindonen et al.
patent: 4162825 (1979-07-01), Dowty
patent: 5559581 (1996-09-01), Sugiura et al.
patent: 6208317 (2001-03-01), Taylor et al.
patent: 6472115 (2002-10-01), Uezono et al.
patent: 6915677 (2005-07-01), Tolomeo
patent: 2007/0030538 (2007-02-01), Hirakawa et al.
patent: 2008/0025750 (2008-01-01), Yamazaki et al.
patent: 2008/0068692 (2008-03-01), Yoshimura
patent: 6-317960 (1994-11-01), None
patent: 2000-147417 (2000-05-01), None
patent: 2001-277594 (2001-10-01), None
patent: 3324302 (2002-07-01), None
patent: 2002-277796 (2002-09-01), None
patent: 2004-77870 (2004-03-01), None
patent: 2004-249677 (2004-09-01), None
patent: 2004-264680 (2004-09-01), None
patent: 2004-333994 (2004-11-01), None
patent: 2005-156625 (2005-06-01), None
patent: 2005-300778 (2005-10-01), None
patent: 2005-338575 (2005-12-01), None
patent: 2006-17881 (2006-01-01), None
patent: 2006-163141 (2006-06-01), None
patent: 2006-267137 (2006-10-01), None
patent: 2007-41420 (2007-02-01), None
patent: 2007-65125 (2007-03-01), None
patent: 2007-79400 (2007-03-01), None
Terasawa Kouji
Yoshimura Ken-ichi
Jones David B
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
Ricoh & Company, Ltd.
LandOfFree
Curved surface forming apparatus, optical scanning... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Curved surface forming apparatus, optical scanning..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Curved surface forming apparatus, optical scanning... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2622193