Title:
フィルタープレスにおける濾枠
Document Type and Number:
Japanese Patent JP5894969
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a filter frame for a filter press, which can be easily attached to a core frame.SOLUTION: An annular filter frame 1 is arranged between filter plates 2, and made of a rubber seal material that has an outer periphery provided with a C-shaped cross-section circumferential groove 1b capable of being attached to an annular core frame 5 supported inside an outer frame 3. An opening 1c of the circumferential groove 1b, the minimum width D of which is smaller than a core frame width d, is formed in a shape widened toward an end and gradually expanded outward.
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Inventors:
Hiroshi Ito
Kyoji Ito
Yoshihiro Ito
Kyoji Ito
Yoshihiro Ito
Application Number:
JP2013116621A
Publication Date:
March 30, 2016
Filing Date:
June 03, 2013
Export Citation:
Assignee:
Ito Manufacturing Co., Ltd.
International Classes:
B01D25/12
Domestic Patent References:
| JP61187206U | ||||
| JP2011156459A | ||||
| JP8303298A | ||||
| JP3053193U |
Attorney, Agent or Firm:
Kinichi Nishiyama