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41. 发明授权

US3460682A Fuel line filter 失效
标题翻译：燃油管路过滤器
公开(公告)号：US3460682A
公开(公告)日：1969-08-12
申请号：US3460682D
申请日：1967-02-21
申请人： R B & W FABRICATED METAL PRODU
发明人： ONUFER GEORGE ROHALL
IPC分类号： B01D35/00 , B01D27/00 , B01D29/04 , B01D35/02
CPC分类号： B01D35/005

42. 发明授权

US4950394A Arrangement for driving out volatile impurities from ground water 失效
标题翻译：从地下水排出挥发性杂质的安排
公开(公告)号：US4950394A
公开(公告)日：1990-08-21
申请号：US312900
申请日：1989-02-17
申请人： Bruno Bernhardt , Anton Hessner , Rainer Krug
发明人： Bruno Bernhardt , Anton Hessner , Rainer Krug
IPC分类号： B01D19/00 , B01F3/04 , B09C1/00 , C02F1/20 , C02F1/64 , E21B43/08 , E21B43/38 , E21B43/40 , E21B43/00 , B01D29/04
CPC分类号： B01D19/0005 , B01D19/0031 , B01D19/0047 , B01F3/04106 , B09C1/002 , C02F1/20 , C02F1/645 , E21B43/08 , E21B43/38 , E21B43/40 , B01F2215/0052 , B09C2101/00
摘要： An arrangement for driving out volatile impurities from a ground water with a well shaft extending to the region of the ground water to be purified, the arrangement comprises an element for producing a negative pressure in the well shaft and supplying a gas underneath a water level in the well shaft, an element for providing a plurality of capillary openings in an upper sieve wall portion of the well shaft at least in a purification region between a gas inlet and a water level in the well shaft to enhance a laminary flow of ground water with relatively high speed, the capillary openings forming a greater free throughflow surface than a remaining portion of the well shaft.
摘要翻译：一种用于从地下水中排出挥发性杂质的装置，井井延伸到待净化的地下水的区域，该装置包括用于在井井中产生负压并在水位下供应气体的元件井轴，用于至少在井井中的气体入口和水位之间的净化区域中在井轴的上筛壁部分中提供多个毛细孔的元件，以增强地下水的层流，相对较高的速度，毛细管开口形成比井轴的剩余部分更大的自由流通面。

43. 发明授权

US4806243A Self-cleaning filter and steam condenser inlet water box comprising same 失效
标题翻译：自清洗过滤器和蒸汽冷凝器入口水箱组成
公开(公告)号：US4806243A
公开(公告)日：1989-02-21
申请号：US010681
申请日：1987-02-04
申请人： Philip Jackson
发明人： Philip Jackson
IPC分类号： B01D5/00 , B01D29/23 , B01D35/02 , B01D35/16 , B01D29/04
CPC分类号： B01D29/23 , B01D2201/02 , B01D2201/287
摘要： A filter comprises a screen having a substantially conical inner wall disposed axially at its center. There is a collection space at the larger diameter end of this inner wall. A frustoconical outer wall surrounds the inner wall and has its smaller diameter end connected to the collection space. At least one offtake conduit is connected to the collection space.
摘要翻译：过滤器包括具有在其中心轴向布置的基本上圆锥形的内壁的筛网。在这个内壁的较大直径端有一个收集空间。截头圆锥形外壁围绕内壁并且其较小直径端连接到收集空间。至少一个出料管连接到收集空间。

44. 发明授权

US4762622A Apparatus and process for separating solid particles from a liquid suspension and/or for the purification or leaching of solid particles 失效
标题翻译：用于从液体悬浮液中分离固体颗粒和/或固体颗粒的净化或浸出的装置和方法
公开(公告)号：US4762622A
公开(公告)日：1988-08-09
申请号：US83284
申请日：1987-08-10
申请人： Henricus A. C. Thijssen
发明人： Henricus A. C. Thijssen
IPC分类号： B01D29/01 , B01D9/02 , B01D11/02 , B01D29/04
CPC分类号： B01D9/0045 , B01D9/0009
摘要： The process for separating the solid particles in the column is based on the intermittent supply of pressurized suspension to the apparatus which pressure supplies the energy required for feeding the suspension near one end into the column, the squeezing of the suspension liquid out of the suspension under withdrawal of the suspension liquid from the column near that same end of the column, the compaction of the solid particles, the transport of the compacted bed of particles towards the opposite end of the column and the washing of the compacted bed with wash liquid, the bed is mechanically disintegrated, the product of this disintegration is removed in suspended form while maintaining a wash front separating the non washed and washed parts in the compacted bed.

45. 发明授权

US4662907A Apparatus for removing humidity from compressed air 失效
标题翻译：用于从压缩空气中去除湿度的装置
公开(公告)号：US4662907A
公开(公告)日：1987-05-05
申请号：US836073
申请日：1986-03-04
申请人： Masahiko Yoshida
发明人： Masahiko Yoshida
IPC分类号： B01D46/00 , B01D46/10 , B01D46/52 , B01D50/00 , B01D53/26 , B01D29/04
CPC分类号： B01D46/521 , B01D46/0005 , B01D46/0031 , B01D46/10 , B01D50/002 , B01D53/266 , Y10S55/17
摘要： A small-size, handling-convenient apparatus for removing humidity from compressed air. According to the present apparatus compressed air is cooled without using a cooling device, and the water content and oil content in the compressed air is captured for removal by a stainless net instead of a porous filtering material.
摘要翻译：用于从压缩空气中除去湿度的小型便于操作的装置。根据本装置，不使用冷却装置对压缩空气进行冷却，并且通过不锈钢网而不是多孔过滤材料捕获压缩空气中的含水量和含油量。

46. 发明授权

US4622136A Reusable liquid filter assembly 失效
标题翻译：可重复使用的液体过滤器总成
公开(公告)号：US4622136A
公开(公告)日：1986-11-11
申请号：US769859
申请日：1985-08-23
申请人： Jon Karcey
发明人： Jon Karcey
IPC分类号： B01D29/15 , B01D35/147 , B01D29/04
CPC分类号： B01D29/15 , B01D35/147 , B01D2201/34
摘要： A reusable liquid filter assembly, such as an oil filter, is provided comprising a housing with inlet and outlet ports, filter means removably mounted inside the housing, means for holding the filter means inside the housing having tapered lengthwise slots for increased liquid flow, bypass valve means for providing a passageway between the inlet and outlet ports when the liquid pressure exceeds a predetermined value, means for alternately sealing and opening the housing to remove or insert the filter means, and a plurality of gasket means for permitting the filter assembly to be cooperable with a plurality of engines. An internally threaded nipple is also provided for insertion into the outlet port for changing the size thereof to permit use on a plurality of engines.
摘要翻译：提供了可重复使用的液体过滤器组件，例如油过滤器，其包括具有入口和出口的壳体，可移除地安装在壳体内部的过滤器装置，用于将过滤器装置保持在壳体内部的装置，其具有锥形纵向槽以增加液体流量，旁路阀装置，用于当液体压力超过预定值时在入口和出口之间提供通道，用于交替地密封和打开外壳以移除或插入过滤装置的装置;以及多个垫圈装置，用于允许过滤组件为可配合多台发动机。还设置有内螺纹接头，用于插入出口以改变其尺寸以允许在多个发动机上使用。

47. 发明授权

US4529518A Industrial water filter with stationary screen 失效
标题翻译：工业水过滤器带固定屏幕
公开(公告)号：US4529518A
公开(公告)日：1985-07-16
申请号：US466221
申请日：1983-02-14
申请人： Philip Jackson
发明人： Philip Jackson
IPC分类号： B01D35/02 , B01D29/00 , B01D35/22 , B01D29/04
CPC分类号： B01D35/22 , B01D29/33 , B01D29/908
摘要： Industrial water filter comprising a filter housing comprising a sidewall and opposed endwalls, a radial inlet and an axial outlet. A stationary filter is disposed operatively between the inlet and outlet and generally eccentrically relative to the inlet axis so as to produce a sweeping flow pattern along the screen. The interior space between the screen and housing is divided diametrically along an axial plane of the filter housing into two separate channels each of which runs along the screen to a debris recovery zone diametrically opposite the inlet. At the inlet end the interior space is divided by a streamlined flow divider and at the debris recovery end by a separator member which is either a flat plate or a streamlined member. A stiffening web may be joined to the endwalls across an axial plane of the screen. A partition may divide the interior space perpendicularly to the outlet axis into two compartments.
摘要翻译：工业水过滤器，包括一个过滤器壳体，该过滤器壳体包括侧壁和相对的端壁，径向入口和轴向出口。静态过滤器可操作地设置在入口和出口之间并且相对于入口轴线大致偏心地设置，以便沿着筛网产生扫掠的流动图案。屏幕和壳体之间的内部空间沿着过滤器壳体的轴向平面分成两个分开的通道，每个通道沿着筛网延伸到与入口径向相对的碎屑回收区域。在入口端，内部空间由流线型分流器分隔，并且在碎屑回收端由分隔件构成，该隔板构件是平板或流线型构件。加强筋可以穿过屏幕的轴向平面连接到端壁。分隔件可将垂直于出口轴线的内部空间分成两个隔间。

48. 发明授权

US4477350A Liquid filtering apparatus 失效
标题翻译：液体过滤装置
公开(公告)号：US4477350A
公开(公告)日：1984-10-16
申请号：US474783
申请日：1983-03-14
申请人： Robert H. Brandt , Merlin P. Hoodlebrink
发明人： Robert H. Brandt , Merlin P. Hoodlebrink
IPC分类号： B01D29/09 , B01D29/04
CPC分类号： B01D29/096
摘要： Apparatus for filtering liquid under pressure through a continuous filtering media is provided. The apparatus includes an elongate filter housing with open ends and a filtering media support is positioned across the housing and extends between the open ends thereof. A supply roll of filter media is located near one end opening and supplies the filtering media through the opening to the support. A takeup roll is located near the other end opening and receives used filter media through the other end opening from the support. A sealing member is provided for each of the end openings to seal the same during a filtering operation. Each sealing member includes a backup plate and a resilient gasket layer which contacts and engages the end of the housing around the opening. A drive unit in the form of a fluid-operated ram includes a piston rod connected to one of the backup plates and a fluid-operated cylinder connected to a transverse supporting bar. Two spaced connecting bars are connected to the transverse bar and extend along sides of the filter housing, where they are movably supported. These bars extend beyond the other end opening where they are connected to a second transverse supporting bar which, in turn, is affixed to the backup plate of the other sealing member. Stops are located near the end openings to limit movement of the sealing members away from the end openings.
摘要翻译：提供了通过连续过滤介质在压力下过滤液体的装置。该装置包括具有开口端的细长过滤器壳体，并且过滤介质支撑件跨过壳体定位并在其开口端之间延伸。过滤介质的供应辊位于一端开口附近，并通过开口将过滤介质供应到支撑件。收卷辊位于另一端开口附近，并从支撑件通过另一端开口接收使用过的过滤介质。在过滤操作期间，为每个端部开口设置密封构件以密封该密封构件。每个密封构件包括支撑板和弹性衬垫层，弹性垫圈层围绕开口接触和接合壳体的端部。形式为流体操作的活塞的驱动单元包括连接到一个支撑板的活塞杆和连接到横向支撑杆的流体操作的气缸。两个间隔开的连接杆连接到横向杆并且沿着过滤器壳体的侧面延伸，在那里它们被可移动地支撑。这些杆延伸超过另一端开口，在那里它们连接到第二横向支撑杆，第二横向支撑杆又固定到另一个密封构件的支撑板上。止动件位于端部开口附近以限制密封构件远离端部开口的移动。

49. 发明授权

US4366056A Filter having a fixed strainer 失效
标题翻译：过滤器具有固定过滤器
公开(公告)号：US4366056A
公开(公告)日：1982-12-28
申请号：US231629
申请日：1981-02-05
申请人： Philip Jackson
发明人： Philip Jackson
IPC分类号： B01D29/11 , B01D29/33 , B01D29/04
CPC分类号： B01D29/115
摘要： A filter particularly for use with industrial waters includes a substantially cylindrical filter housing an inlet pipe inclined on its axis and an axial outlet pipe. A fixed strainer is arranged in the filter housing and communicates with the outlet pipe. Inside the strainer is a substantially conical deflector having a nose which is directed towards the outlet pipe. At least one fin, and, in practice, at least one longer fin and at least one shorter fin extends radially between the deflector and the strainer.
摘要翻译：特别用于工业用水的过滤器包括一个基本上圆柱形的过滤器，该过滤器容纳在其轴线上倾斜的入口管和一个轴向出口管。一个固定过滤器布置在过滤器壳体中并与出口管连通。过滤器内部是具有朝向出口管的鼻部的大致圆锥形的偏转器。至少一个翅片，并且在实践中至少一个较长的翅片和至少一个较短的翅片在偏转器和过滤器之间径向延伸。

50. 发明授权

US4276171A Water filter having spiral casing 失效
标题翻译：水过滤器有螺旋套管
公开(公告)号：US4276171A
公开(公告)日：1981-06-30
申请号：US806929
申请日：1977-06-15
申请人： Philip Jackson
发明人： Philip Jackson
IPC分类号： B01D29/11 , B01D29/04
CPC分类号： B01D29/115
摘要： A filter for filtering water, e.g. seawater, for industrial use, in condensers for steam turbines, for example, comprising a spiral housing having a strainer or filter member and having an inlet inclined with respect to the housing and an outlet generally in alignment with the strainer or filter member which is preferably cylindrical. The inlet and spiral shaped housing combine to provide a sweeping water flow pattern along the periphery of the strainer or filter member. A partition is disposed parallel to the axis of the strainer or filter member between the strainer or filter member and the spiral housing, remote from the inlet relative to the flow of water around the strainer or filter member. Solids are collected in an area defined by the partition and parts of the strainer or filter member and spiral housing immediately upstream thereof. Solids may be continuously or intermittently discharged from the solids collecting area.
摘要翻译：用于过滤水的过滤器用于工业用途的海水，用于蒸汽轮机的冷凝器中，例如包括具有过滤器或过滤器构件并具有相对于壳体倾斜的入口的螺旋壳体，以及通常与过滤器或过滤器构件对齐的出口圆柱形入口和螺旋形壳体组合以沿着过滤器或过滤器构件的周边提供扫掠的水流图案。在过滤器或过滤器构件与螺旋壳体之间平行于过滤器或过滤器构件的轴线平行设置隔板，该过滤器或过滤器构件相对于过滤器或过滤器构件周围的水流远离入口。固体被收集在由分隔件和过滤器构件的部分以及其上游的螺旋壳体所限定的区域中。固体可以从固体收集区域连续地或间歇地排出。

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