Solid material comminution or disintegration – Apparatus – Combined or convertible
Reexamination Certificate
2011-05-17
2011-05-17
Rosenbaum, Mark (Department: 3725)
Solid material comminution or disintegration
Apparatus
Combined or convertible
C241S101300, C241S101740, C241S268000
Reexamination Certificate
active
07942355
ABSTRACT:
A self-traveling crushing machine includes: a traveling device; a crushing device that is provided on the traveling device and crushes a to-be-crushed object supplied; an overload escaping section that escapes an overload of the crushing device; and a controller that controls the crushing device. In the self-traveling crushing machine, the crushing device is a jaw crusher in which the to-be-crushed object is supplied to a V-shaped space formed by a fixed jaw and a movable jaw and the movable jaw swings relative to the fixed jaw to crush the to-be-crushed object, and the controller includes: an escape-operation determining section that determines whether or not the overload escaping section has operated; and an information output section that sends the escape operation information to an outside when the escape-operation determining section determines that the escape operation has been conducted.
REFERENCES:
patent: 6332582 (2001-12-01), Ikegami et al.
patent: 6354524 (2002-03-01), Nakayama et al.
patent: 2003/0034412 (2003-02-01), Togashi et al.
patent: 2004/0124295 (2004-07-01), Sugimura et al.
patent: 2004/0200914 (2004-10-01), Hishiyama et al.
patent: 06-023287 (1994-02-01), None
patent: 2570057 (1996-10-01), None
patent: 11-010023 (1999-01-01), None
patent: 2000-024539 (2000-01-01), None
patent: 2001-070810 (2001-03-01), None
patent: 2003-053203 (2003-02-01), None
patent: 2003-159546 (2003-06-01), None
patent: 2004-174452 (2004-06-01), None
patent: 2004-278216 (2004-10-01), None
patent: 2004-322075 (2004-11-01), None
International Preliminary Report on Patentability and Written Opinion of the International Searching Authority, dated Nov. 11, 2008, issued in connection with International Application Serial No. PCT/JP2007/059598 (5 pages).
International Search Report dated Jul. 31, 2007, issued in a counterpart International Application.
Maeda Yukinori
Nishida Yasutaka
Togashi Ryoichi
Yamazaki Kazuyuki
Yoshida Hiroshi
Holtz Holtz Goodman & Chick PC
Komatsu Ltd.
Rosenbaum Mark
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