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1. 发明授权

US4437991A Filter apparatus 失效
标题翻译：过滤装置
公开(公告)号：US4437991A
公开(公告)日：1984-03-20
申请号：US371270
申请日：1982-04-23
申请人： Minoru Tashiro
发明人： Minoru Tashiro
IPC分类号： B01D29/00 , B01D21/00 , B01D21/18 , B01D29/01 , B01D35/16 , B01D36/02 , B01D25/38
CPC分类号： B01D36/02 , B01D21/0012 , B01D21/12 , B01D29/014 , B01D35/16
摘要： A filter apparatus for filtering a liquid containing solid materials comprises a filter member made of a flexible sheet having a number of through holes which prevent passage of solid materials while allow passage of the liquid thereby filtering the liquid, first wipers which are slidably arranged over the surface of the filter member at the liquid inlet side and which scrape off the solid materials deposited on the surface of the filter member upon sliding movement thereof; second wipers which are slidably arranged over the surface of the filter member at the liquid outlet side; and driving mechanism for sliding the first and second wipers on the surfaces of the filter member at the same speed in the same direction so that the first and second wipers oppose each other with the filter member disposed therebetween.
摘要翻译：用于过滤含有固体材料的过滤装置包括由具有多个通孔的柔性片制成的过滤构件，所述多个通孔防止固体材料通过，同时允许液体通过从而过滤液体;第一擦拭器，其可滑动地布置在过滤器构件的表面在液体入口侧，并且在滑动运动时刮去沉积在过滤构件表面上的固体材料; 第二擦拭器，其在液体出口侧可滑动地布置在过滤构件的表面上; 以及驱动机构，用于沿相同方向以相同的速度将第一和第二擦拭器在过滤构件的表面上滑动，使得第一和第二擦拭器彼此相对，过滤构件设置在它们之间。

2. 发明授权

US5217613A Filter apparatus 失效
标题翻译：过滤装置
公开(公告)号：US5217613A
公开(公告)日：1993-06-08
申请号：US809245
申请日：1991-12-18
申请人： Minoru Tashiro , Makoto Tashiro
发明人： Minoru Tashiro , Makoto Tashiro
IPC分类号： B01D21/00 , B01D33/00
CPC分类号： B01D21/04 , B01D21/0012 , B01D33/073 , B01D33/466 , B01D33/76
摘要： A filter apparatus includes a mesh filter consisting of a flexible sheet having a smooth surface and a multiplicity of through-holes and formed into a cylindrical configuration. The leading edge of a scraper is brought into abutting contact with the outer surface of the cylindrically formed mesh filter, or two scrapers can be provided on the inner and outer surfaces of the mesh filter with their leading edges abutted against these surfaces. Provided within the mesh filter is a support shaft serving also as a discharge pipe. The discharge pipe discharges clean oil filtered by the mesh filter, and the support shaft rotatably supports the mesh filter. The cylindrical mesh filter is disposed in a tank for accommodating cutting oil or abrasive oil containing solid foreign matter such as cutting chips or abrasive grains. The mesh filter is rotated on the discharge pipe/support shaft by a drive mechanism. The oil containing the solid foreign matter is passed through the cylindrical mesh filter from the outer to the inner side thereof so that the foreign matter in the oil is trapped by the through-holes. The foreign matter thus trapped is scraped off the mesh filter by the scraper or scrapers as the mesh filter rotates.
摘要翻译：过滤装置包括由具有光滑表面的柔性片和多个通孔构成的网状过滤器，并形成为圆柱形构造。刮刀的前缘与圆筒形网状过滤器的外表面邻接接触，或者可以在网状过滤器的内表面和外表面上设置两个刮刀，其前缘抵靠在这些表面上。在网状过滤器内设有也用作排放管的支撑轴。排放管排出由网状过滤器过滤的清洁油，支撑轴可旋转地支撑网状过滤器。圆筒形网状过滤器设置在用于容纳切削油或含有固体异物如切屑或磨粒的磨料油的罐中。网状过滤器通过驱动机构在排出管/支撑轴上旋转。含有固体异物的油从其外侧通过圆筒形网状过滤器，使得油中的异物被通孔捕获。如网状过滤器旋转，由此被捕获的异物被刮板或刮刀从网状过滤器上刮掉。

3. 发明授权

US4370228A Magnetic belt conveyor type magnetic particle separator 失效
标题翻译：磁带式输送机型磁粉分离机
公开(公告)号：US4370228A
公开(公告)日：1983-01-25
申请号：US316940
申请日：1981-10-30
申请人： Minoru Tashiro , Takaaki Uemura
发明人： Minoru Tashiro , Takaaki Uemura
IPC分类号： B03C1/16 , B03C1/02 , B03C1/22 , B01D35/06
CPC分类号： B03C1/22
摘要： A magnetic belt conveyor type magnetic particle separator comprises a storage tank for storing cutting oil containing magnetic particles, an endless belt conveyor extending sidewise from the storage tank in an upwardly inclined direction, and a magnet disposed beneath the forward run of the belt conveyor to extend in the direction of running thereof. Magnetic particles contained in the cutting oil are attracted by the forces of the magnet to the upper surface of the forward run of the belt conveyor to be conveyed up to the forward run end thereof and separated therefrom at the forward run end for being discharged. The magnetic belt conveyor type magnetic particle separator further comprises scrapers mounted on the inner surface of the belt conveyor in a uniformly spaced-apart relation in the direction of running of the belt conveyor and moved in unison therewith over the upper surface of the magnet such as to scrape magnetic particles off the upper surface of the magnet, and projections projecting from the outer surface of the belt conveyor such as to catch masses of magnetic particles rolling over the outer surface of the belt conveyor.
摘要翻译：一种磁带式输送机型磁粉分离器，包括储存包含磁性颗粒的切削油的储罐，沿储存罐向上倾斜方向侧向延伸的环形带式输送机，以及设置在带式输送机前方的下方的磁铁，在其运行的方向上。包含在切削油中的磁性颗粒被磁力的力吸引到带式输送机的前进的上表面，以被输送到其前进端，并在前进端分离，以便排出。磁带式输送机型磁粉分离器还包括刮板，该刮板安装在带式输送机的内表面上，沿着带式输送机的运行方向以均匀间隔的关系安装在带式输送机的内表面上，并与其一起在磁体的上表面上移动，例如从磁体的上表面刮掉磁性颗粒，从皮带输送机的外表面突出的突起，以便捕获在带式输送机的外表面上滚动的大量磁性颗粒。

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