The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 13, 1990
Filed:
Dec. 14, 1988
Akitoshi Iwatani, Marugame, JP;
Ishigaki Kiko Co., Ltd., Tokyo, JP;
Abstract
The invention relates to an apparatus for cake removal in a filter press, and comprises a filter-cloth jolting mechanism as the cake removing means, with individual filter plates interconnected by loose connecting means for separating the filter plates one from another in equally spaced-apart relation. A jolting device for swinging the filter plates as carried by guide rails is connected to the filter plates, so that if the filter plates are caused to swing when they are in spaced-apart condition, lower end portions of adjacent filter plates are caused to strike against each other, such that a jolting effect is thereby given to associated filter cloths so that cakes are removed therefrom.