To provide a compact, space-saving, and low-cost filter press of a simple structure.
The filter press including a fastening means 51 disposed between a reaction body 11 and a loose head 4 disposed outside of a filter plate present at one end side of a group of filter plates made extendable/contractable and openable/closable in the thickness direction thereof and constituted of a plurality of filter plates, which fastening means 51 fastens the group of filter plates by moving the loose head 4 in the thickness direction of the filter plates, is characterized by including, separate from the fastening means 51, a means 52 of receiving the reaction force of causing the loose head 4 to move in the opposite direction in the process of compressing the filter plates.
COPYRIGHT: (C)2011,JPO&INPIT
Hashiguchi Hideyuki
Yoichi Yamane
Shinya Nakamura
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| JP2005046678A |