Presses – With drain means for expressed liquid
Reexamination Certificate
2006-03-28
2006-03-28
Banks, Derris H. (Department: 3725)
Presses
With drain means for expressed liquid
C100S110000, C100S118000, C100S215000, C100S218000, C100S245000
Reexamination Certificate
active
07017478
ABSTRACT:
A compressing machine includes a press unit for compressing a concentrated sludge within a squeezing chamber to provide a briquette, and a press control unit to control the press unit. The press control unit includes a parameter and compressing speed setting unit, a parameter measuring unit, and a compressing speed control unit. The parameter and compressing speed setting unit is a unit in which a relation between a predetermined parameter that may affect compression performed by the press unit, and a compressing speed of the press unit. The predetermined parameter may include a coolant temperature, ambient temperature or a coolant content and others. The parameter measuring unit is a unit to measure the predetermined parameter. The compressing speed control unit controls, based on a result of measurement by the parameter measuring unit, the compressing speed of the press unit in accordance with a content set in the parameter and compressing speed setting unit.
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Patent Abstracts of Japan; Publication No.2001-315000; Nov. 13, 2001; NTN Corp.
Nakamura Kanji
Suzuki Katsuhiro
Banks Derris H.
NTN Corporation
Self Shelley
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