公开(公告)号：US20060180510A1

公开(公告)日：2006-08-17

申请号：US11292599

申请日：2005-12-02

Applicant: Manfred Freissle ,  Peter Freissle

Inventor： Manfred Freissle ,  Peter Freissle

IPC: B07B1/49

CPC classification number: B07B1/4645 ,  B07B1/46 ,  B07B1/469 ,  B07B2201/02 ,  F16B5/0008 ,  F16B5/0056 ,  F16B5/0072 ,  F16B5/065 ,  F16B5/0657 ,  F16B19/109

Abstract: A conversion kit for interconnecting particulate screening panels to a support frame includes a plurality of panels, an interface and a connecting pin. A method of using the conversion kit includes the steps of providing at least two of the screening panels each defining at least one locating recess; providing an interface having at least one skirt depending therefrom and a bore therethrough; providing at least one pin defining a head and an opposing extension; attaching the head in the locating recesses to connect the screening panels together; inserting the skirt in an aperture of a support frame; and inserting the opposing extension in the bore of the skirt to attach the screening panels to the support frame for screening particulates.

公开(公告)号：US07063214B2

公开(公告)日：2006-06-20

申请号：US10359733

申请日：2003-02-04

Applicant: David L. Schulte, Jr. ,  Guy L. McClung, III

Inventor： David L. Schulte, Jr. ,  Guy L. McClung, III

IPC: B07B1/49

CPC classification number: B07B1/4645 ,  B01D33/0376 ,  B01D33/37 ,  B01D2201/4084 ,  B07B1/4663 ,  B07B1/469 ,  B07B2201/02

Abstract: Interconnectible screen assemblies for vibratory separators or shale shakers and methods for manipulating such screen assemblies which, in certain aspects, include a first screen assembly and a second screen assembly positioning at least a portion of the first screen assembly with respect to screen assembly holding apparatus, connecting a second screen assembly to the first screen assembly, and moving the first screen assembly and the second screen assembly together with respect to the screen assembly holding apparatus.

Abstract translation: 用于振动分离器或页岩振荡器的互连屏幕组件以及用于操纵这样的屏幕组件的方法，其在某些方面包括第一屏幕组件和第二屏幕组件，其将第一屏幕组件的至少一部分相对于屏幕组件保持装置定位， 将第二屏幕组件连接到第一屏幕组件，以及相对于屏幕组件保持装置移动第一屏幕组件和第二屏幕组件。

公开(公告)号：US20060102527A1

公开(公告)日：2006-05-18

申请号：US10540885

申请日：2003-12-24

Applicant: Fumio Kato ,  Yoshio Sakakibara ,  Hidenori Yamaguchi

Inventor： Fumio Kato ,  Yoshio Sakakibara ,  Hidenori Yamaguchi

IPC: B07B1/20

CPC classification number: B07B1/4672 ,  B07B1/18 ,  B07B1/20 ,  B07B1/48 ,  B07B2201/02

Abstract: In a cylindrical sieve, a first frame 7 is provided with a first ring plate 7a arranged in a radial direction and a ring plate 7b extended inward in an axial direction X of the sieve from an inner end of the first ring plate 7a. The ring plate 7b has an inwardly warped end. A ring projection 2a is fit in a ring-shaped cavity K1 defined by a ring recess 10a and the first frame 7. The ring plate 7b presses the ring projection 2a inward in the radial direction to prevent the ring projection 2a from being slipped off the matching recess. Through holes 7c (counter bores) are formed in the first frame 7 along the axial direction X. Four of the through holes 7c are used to fasten the rods 6 and receive the Phillips head screws 6f seated therein, and the remaining through holes 7c receives Phillips head screws 20 (see FIG. 1) seated therein for reinforced linkage of the first frame 7 with the holder frame 11.

Abstract translation: 在圆筒筛中，第一框架7设置有沿径向布置的第一环板7a和从第一环板7a的内端沿筛轴的轴向X向内延伸的环板7b 。 环形板7b具有向内翘曲的端部。 环形突起部2a配合在由环形凹部10a和第一框架7限定的环状空腔K 1中。环形板7b沿径向向内压环状突起2a以防止环形突起2 a从匹配的凹槽中滑落。 在第一框架7中沿着轴向方向X形成有通孔7c（对应孔）。四个通孔7c用于固定杆6并接收安置在其中的十字头螺钉6f，并且剩余的通孔 孔7c接收安置在其中的十字头螺钉20（参见图1），用于加强第一框架7与保持架11的连接。

公开(公告)号：US06830155B2

公开(公告)日：2004-12-14

申请号：US10157246

申请日：2002-05-28

Applicant: Michael Trench ,  Robert John Allen ,  Peter Rubie ,  John Russell ,  Paul Dalziel ,  Ben Plant ,  John Oliver ,  Neville Warnes ,  Russell Taylor ,  John Ettingshausen ,  Edward McKerr

Inventor： Michael Trench ,  Robert John Allen ,  Peter Rubie ,  John Russell ,  Paul Dalziel ,  Ben Plant ,  John Oliver ,  Neville Warnes ,  Russell Taylor ,  John Ettingshausen ,  Edward McKerr

IPC: B07C512

CPC classification number: B07B1/4645 ,  B07B1/284 ,  B07B2201/02

Abstract: There is provided screen apparatus comprising side walls having a lower edge portion configured to accept tubular screen support members. An upper edge extends from the inlet end of the side walls to an apex from which a declining edge extends to the foot of the side walls. The lower edge, upper edge and declining edge are each provided with edge stiffening. A torque tube is secured between the respective exciter mount castings, the torque tube and stiffened side wall being selected to provide that the first fundamental frequency mode greater than the exciter frequency is at least 2 Hz greater than the exciter frequency and the first fundamental frequency below the exciter frequency is at least 2 Hz lower than the exciter frequency.

Abstract translation: 提供了包括侧壁的屏幕装置，其具有被配置为接纳管状屏幕支撑构件的下边缘部分。 上边缘从侧壁的入口端延伸到顶点，下降边缘从该顶点延伸到侧壁的底部。 下边缘，上边缘和下边缘均设有边缘加强。 扭矩管固定在相应的激振器安装铸件之间，扭矩管和加强侧壁被选择以提供大于励磁机频率的第一基频模式比激励器频率和第一基频低至少2Hz 励磁机频率比励磁机频率至少低2 Hz。

公开(公告)号：US20040074820A1

公开(公告)日：2004-04-22

申请号：US10677457

申请日：2003-10-02

Inventor： Kirk Sawall ,  David H. Ditlefsen ,  Roland E. Kuper

IPC: B07B001/49

CPC classification number: B07B1/4645 ,  B07B2201/02 ,  F16B5/0036 ,  F16B5/0056 ,  F16B19/1081

Abstract: The invention pertains to a sieve bed for a sifting machine, consisting of rectangular sieve elements (10), which are attached to a support frame (1) with their edges abutting each other, the support frame being provided with mushroom-shaped mounting pins (3), each of which is provided with a head which engages in an interlocking manner in corresponding recesses (11a and 11b) of the sieve elements (10). To facilitate the assembly and disassembly of the sieve elements in a sieve bed of this type and to protect the connection from premature wear the invention proposes that the receptacle (11) for the head (4) of the mounting pin (3) be closed off at the top; that the receptacle (11) for the head (4) of the mounting pin (3) be provided at the bottom with an entrance opening for the head (4) of the mounting pin (3); and that the wall of the receptacle (11) be provided with an inward-projecting bead (12), which can be snapped under the head (4) of the mounting pin (3).

Abstract translation: 本发明涉及一种用于筛分机的筛床，由矩形筛元件（10）组成，它们彼此邻接地附接到支撑框架（1），支撑框架设置有蘑菇形安装销（ 3），其中的每一个设置有以互锁方式啮合在筛子元件（10）的相应凹部（11a和11b）中的头部。 为了便于在这种类型的筛床中组装和拆卸筛子，并且为了保护连接免于过早磨损，本发明提出用于安装销（3）的头部（4）的插座（11）被封闭 在顶部; 用于安装销（3）的头部（4）的插座（11）在底部设置有用于安装销（3）的头部（4）的入口; 并且容器（11）的壁设置有向内突出的凸缘（12），其可以卡扣在安装销（3）的头部（4）下方。

公开(公告)号：US5255789A

公开(公告)日：1993-10-26

申请号：US7178

申请日：1993-01-21

Applicant: Eduard X. J. Janssens ,  Christian M. J. C. M. Minne

Inventor： Eduard X. J. Janssens ,  Christian M. J. C. M. Minne

IPC: B07B1/06 ,  B07B1/46 ,  B07B1/48 ,  B07B1/28

CPC classification number: B07B1/46 ,  B07B1/06 ,  B07B1/48 ,  B07B2201/02 ,  B07B2201/04

Abstract: A circular vibratory screen separator having a separator housing resiliently mounted to a base. A vibratory generator is mounted to the housing for vibratory screen separation. Semicircular slots are cut through the sidewall of the housing normal to the axial centerline thereof. An inflatable seal is positioned about the inner periphery of the separator just below the slot. A stop is located just above the slot such that tension screens may be positioned through the slot into position between an inflatable seal and a stop. Strap ties extend across these slots and are fixed to the wall of the housing such that they are in tension when the inflatable seals are inflated.

公开(公告)号：US11858002B1

公开(公告)日：2024-01-02

申请号：US17838783

申请日：2022-06-13

Applicant: Continental Wire Cloth, LLC

Inventor： James R. Bissett

IPC: B07B1/48 ,  B07B1/46

CPC classification number: B07B1/48 ,  B07B1/4672 ,  B07B2201/02

Abstract: A shaker screen comprising a panel defining a plurality of openings therein, the panel having an upper surface and a lower surface. A plurality of mesh screens is attached to the panel, and separately formed side rails are connected to the panel at first and second sides thereof. The side rails have a connecting hook at a first end thereof and a receiving slot at a second end thereof. The receiving slot is configured to receive the connecting hook at the first end of a side rail of an adjacent shaker screen and the receiving slot is covered by the panel.

公开(公告)号：US20190240700A1

公开(公告)日：2019-08-08

申请号：US16390467

申请日：2019-04-22

Applicant: FP Canmechanica Inc.

Inventor： Daniel Guy Pomerleau

IPC: B07B1/46 ,  B07B1/48

CPC classification number: B07B1/46 ,  B07B1/48 ,  B07B2201/02 ,  B07B2201/04

Abstract: A screen system for improving a vibrating shaker apparatus for separating drilling fluid and drill cuttings is described. The screen system comprises a dual screen having a coarse mesh upper screen attached to a finer mesh lower screen with a channel between the two screens. One or both of the screens may be wedge shaped to affect the flow rate of drilling fluid and drill cuttings across the screen. The screen systems can be installed in existing shaker apparatuses using various attachment systems, such as wedge clamping systems, hydraulic or air pressure clamping systems, or hook screen systems.

公开(公告)号：US20190126319A1

公开(公告)日：2019-05-02

申请号：US16108927

申请日：2018-08-22

Applicant: M-I LLC

Inventor： David RILEY

IPC: B07B1/48 ,  B07B1/28 ,  B07B1/42 ,  B07B1/46 ,  E21B21/06

CPC classification number: B07B1/485 ,  B07B1/282 ,  B07B1/42 ,  B07B1/46 ,  B07B1/4609 ,  B07B1/4663 ,  B07B1/48 ,  B07B2201/02 ,  E21B21/063

Abstract: Vibratory separator screens separate solids and/or fluids, methods form said screens and vibratory screen apparatuses utilize said screens. The vibratory separator screens, methods and apparatuses have a mesh portion having a first side of the mesh portion and an opposite second side of the mesh portion, a first hem crimp affixed to the first side of the mesh portion, and a second hem crimp affixed to the second side of the mesh portion.

公开(公告)号：US09931672B2

公开(公告)日：2018-04-03

申请号：US15094335

申请日：2016-04-08

Applicant: Dieter Takev ,  Matthias Bremer

Inventor： Dieter Takev ,  Matthias Bremer

IPC: B07B1/48 ,  F16B5/02 ,  B07B1/46

CPC classification number: B07B1/48 ,  B07B1/46 ,  B07B1/4645 ,  B07B2201/02 ,  F16B5/0216 ,  F16B35/044 ,  F16B35/048 ,  F16B41/002 ,  F16B43/005

Abstract: The present invention relates to side tensioning assemblies for retaining screen media to the side plates of a vibrating-type screening machine. The side tensioning assembly includes a tensioning rail and at least one angle box mountable to a side plate. At least one bolt assembly provided for fastening the tensioning rail to the side plate and to angle box. Bolt assembly is provided with is a shoulder bolt that is secured to a terminal end of the bolt. The angle box includes an aperture sized to allow the bolt assembly passage therethrough, and a movable plate with a cutout. The cutout is sized larger than the bolt but smaller than a nut. The movable plate has a bolt-securing position and a bolt-releasing position to allow access to the aperture in the angle box such that the bolt assembly can be detached from the angle box without being disassembled.