Solid material comminution or disintegration – Processes – Miscellaneous
Reexamination Certificate
2005-04-27
2008-11-11
Francis, Faye (Department: 3725)
Solid material comminution or disintegration
Processes
Miscellaneous
C241S036000, C241S046013
Reexamination Certificate
active
07448563
ABSTRACT:
A system and method for automatically applying a de-jamming action in response to a jammed rotating member includes applying a pulsed torque in response to a detected jam, and additionally a reversal in the direction of rotation may be applied.
REFERENCES:
patent: 2851646 (1958-09-01), Williamson et al.
patent: 3545684 (1970-12-01), Ruspino et al.
patent: 3970907 (1976-07-01), Meyers
patent: 4026480 (1977-05-01), Meyers
patent: RE30068 (1979-08-01), Meyers
patent: 4665286 (1987-05-01), Hansen
patent: 6481652 (2002-11-01), Strutz
patent: 6648252 (2003-11-01), Strutz
patent: 6854673 (2005-02-01), Strutz et al.
patent: 7048213 (2006-05-01), Strutz
patent: 2002/0063178 (2002-05-01), Strutz et al.
patent: 2002/0104909 (2002-08-01), Strutz
International Search Report for corresponding International Application No. PCT/US2005/014587.
Written Opinion of the International Searching Authority for corresponding International Application No. PCT/US2005/014587.
Berger Thomas R.
Furmanek Ralph D.
Hirsch Nicholas J.
Peterson Gregory A.
Strutz William F.
Emerson Electric Co.
Francis Faye
Harness & Dickey & Pierce P.L.C.
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