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1. 发明专利

DE7111783U 未知
公开(公告)号：DE7111783U
公开(公告)日：1973-05-24
申请号：DE7111783
申请日：1971-03-27
申请人： KURITA MACHINERY MANUFACTURING CO LTD
IPC分类号： F16H1/16 , F16H35/10 , B01D25/12
摘要： A control element comprising a suitable gear mechanism and adapted to perform a power transmitting function under a given overload or braking force is provided as a constituent element of the power transmitting system between an input shaft and an output shaft. When the output shaft is subjected to a load exceeding the braking force, the control element so functions as to permit a relative rotation between the input shaft and the output shaft against the braking force. This operation of the control element further actuates a control switch for drive means and automatically controls the drive means. Due to the automatic control thus effected, the drive means is brought to a halt and the direction of rotation of the same is switched from the normal to the reverse and vice versa.

2. 发明授权

US4883592A Filter Press 失效
标题翻译：压滤机
公开(公告)号：US4883592A
公开(公告)日：1989-11-28
申请号：US90668
申请日：1987-08-28
申请人： Tetsuya Kurita , Atsushi Takashima , Katsutami Shibasaki
发明人： Tetsuya Kurita , Atsushi Takashima , Katsutami Shibasaki
IPC分类号： B01D25/127
CPC分类号： B01D25/127
摘要： The present invention relates to a filter press. The filter press includes a plurality of filter plates each of which comprises a filter frame having a space therein. The filter plate has a simple construction, providing the effect of reducing the weight of a filter press as a whole and protecting a filter press from damage by the filtering compression.
摘要翻译：本发明涉及压滤机。压滤机包括多个过滤板，每个过滤板包括其中具有空间的过滤器框架。过滤板具有简单的结构，提供了整体上减轻压滤机重量的效果，并且保护过滤器免受过滤压缩的损害。

3. 发明授权

US4108777A Filter press 失效
标题翻译：压滤机
公开(公告)号：US4108777A
公开(公告)日：1978-08-22
申请号：US831675
申请日：1977-09-08
申请人： Tetsuya Kurita , Seiichi Suwa , Masayuki Nakamura , Takashi Torii
发明人： Tetsuya Kurita , Seiichi Suwa , Masayuki Nakamura , Takashi Torii
IPC分类号： B01D25/12 , B01D25/38
CPC分类号： B01D25/172 , B01D25/127 , B01D25/322
摘要： A filter press having a plurality of filter plates so supported between fixed and movable heads of the machine framework that the filter plates can selectively be separated from each other and compressed together to a substantially watertight closure between the fixed and movable heads. A filter medium is provided for each filter plate and is composed of a pair of filter webs covering respectively the opposed filtering surfaces of the filter plate. The filter webs are connected at their one end to a winding device and at their other end to a tensioning and winding roll assembly after having turned around a pair of juxtaposed guide rolls. Each tensioning and winding roll assembly is composed of a cylindrical roll and a biasing element for biasing the cylindrical roll in one direction with the filter webs forced to be wound therearound.
摘要翻译：一种压滤机，其具有多个过滤板，其被支撑在机器框架的固定头和可移动头之间，使得过滤板可以选择性地彼此分离并压缩到固定头和可移动头之间的基本上不透水的闭合件。为每个过滤板提供过滤介质，并且由分别覆盖过滤板的相对的过滤表面的一对过滤网构成。过滤网在其一端连接到卷绕装置，并且在其另一端连接到张紧和卷绕辊组件之后，其已经转过一对并置的导向辊。每个张紧和卷绕辊组件由圆柱形辊和用于沿一个方向偏压圆筒形辊的偏压元件组成，而过滤网被强制地卷绕在其周围。

4. 发明授权

US5124036A Pressing diaphragm and pressing filter plate provided with pressing diaphragm of compression type filter press 失效
标题翻译：压片式压滤机和压滤式压滤机压滤式压滤机
公开(公告)号：US5124036A
公开(公告)日：1992-06-23
申请号：US646547
申请日：1991-01-29
申请人： Atsushi Kataoka
发明人： Atsushi Kataoka
IPC分类号： B01D25/127 , B01D25/168
CPC分类号： B01D25/127
摘要： A pressing diaphragm and a pressing filter plate of a compression type filter press in which a surface of a main body of a pressing filter plate is covered with the pressing diaphragm, include: a projection member provided on the surface; and a projection member mounting member capable of contacting the main body, provided in a rear surface at a position corresponding to the projection member, and for mounting the projection member thereon with a fixture. The projection member has a plurality of pillar portions mounted on the projection member mounting member and fitted in a through-hole of the pressing diaphragm, a mounting hole penetrating through each of the pillar portions, and a long connecting plate portion for connecting the pillar portions with each other and regulating expansion of the pressing diaphragm fitted into a periphery of the pillar portions. The projection member mounting member has a mounting portion for mounting the fixture to be inserted into the mounting hole of each pillar portion of the projection member.

5. 发明授权

US4251373A Squeeze-filter plate for use in filter press 失效
标题翻译：挤压过滤板用于压滤机
公开(公告)号：US4251373A
公开(公告)日：1981-02-17
申请号：US27017
申请日：1979-04-10
申请人： Masayuki Nakamura
发明人： Masayuki Nakamura
IPC分类号： B30B9/22 , B01D25/12 , B01D25/168 , B01D25/21 , B01D25/32 , B01D25/00
CPC分类号： B01D25/215
摘要： A squeeze-filter plate for use in such a filter press as to squeeze a cake of solid substances which is built up within a filtration room defined between the squeeze-filter plate and a filter plate adjacent thereto. The squeeze-filter plate is composed of a diaphragm means having a central portion and an outer peripheral portion, and a frame for supporting the diaphragm means. The outer peripheral portion has at least one structure for discharge a filtered liquid from the surface of the diaphragm to a passage in the frame. This structure is constituted by at least one aperture defined in the outer peripheral portion having a solid plug portion positioned therein and at least one socket member housed in the aperture for defining at least two discharge passages each of which guides a filtered liquid from one of the surfaces of the central portion to the passage in the frame without clogging occurring therein.
摘要翻译：一种用于这种压滤机的挤压过滤板，用于挤压在挤压过滤板和与其相邻的过滤板之间限定的过滤室内积聚的固体物质饼。挤压滤板由具有中心部分和外周部分的隔膜装置和用于支撑隔膜装置的框架构成。外周部分具有至少一种用于将过滤液体从隔膜表面排出到框架中的通道的结构。该结构由限定在外周部分中的至少一个孔口构成，其中固定塞子部分位于其中，并且至少一个插座部件容纳在孔中，用于限定至少两个排出通道，每个排出通道将过滤液体从中心部分的表面到框架中的通道中，而不发生堵塞。

6. 发明授权

US3957645A Filter plate for filter press 失效
标题翻译：压滤机滤板
公开(公告)号：US3957645A
公开(公告)日：1976-05-18
申请号：US531334
申请日：1974-12-10
申请人： Kenichiro Kurita , Tetsuya Kurita , Hachiro Yamaji
发明人： Kenichiro Kurita , Tetsuya Kurita , Hachiro Yamaji
IPC分类号： B01D25/12 , B01D25/168 , B01D25/172
CPC分类号： B01D25/172
摘要： A filter plate assembly in which a filter wall has a large number of small pyramidal projections on its opposite surfaces, a peripheral frame portion supporting the outer periphery of the filter wall and formed with a prefilt passage and a filtrate passage extending therethrough, and a filter medium supported by the peripheral frame portion and covering the opposite surfaces of the filter wall. The peripheral frame portion has a rigid frame and elastic frames sandwiching the rigid frame and joined thereto. Each of the elastic frames is provided, in its surface, with an open groove to form a prefilt inlet port through which the prefilt passage communicates with a prefilt chamber defined by the filter plate and another filter plate to be fitted therewith, whereby clogging of the prefilt inlet port is eliminated.
摘要翻译：一种过滤板组件，其中过滤壁在其相对表面上具有大量的小金字塔形突起，外围框架部分支撑过滤壁的外周并形成有预制通道和延伸穿过其中的滤液通道，介质由外围框架部分支撑并且覆盖过滤壁的相对表面。外围框架部分具有刚性框架和夹住刚性框架并与之连接的弹性框架。每个弹性框架在其表面上设置有开放的凹槽以形成预先预制的入口，预置通道通过该前置入口与由过滤板限定的预过滤室和与之配合的另一个过滤板连通，由此堵塞预抽入口被消除。

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