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公开(公告)号：EP2257391A1
公开(公告)日：2010-12-08
申请号：EP08707237.7
申请日：2008-01-24
Applicant: MARINI S.p.A.
Inventor： PORTELLO, Nereo , BAGNARESI, Fabio , PIRAZZINI, Andrea
CPC classification number: B07B1/48 , B07B1/28 , B07B1/46 , B07B1/4609 , B07B2201/04
Abstract: Vibrating screen apparatus (1) embodying at least one screen element (7) transversely insertable and/or extractable by means of movement substantially on the riddling plane, said screen element (7) including at the internal end hooking means (8) to hook to a supporting structure (6) characterised in that said supporting structure (6) includes: first deviation means to deviate the insertion path of said screen element (7) from an insertion plane to an hooking plane in retraction; second deviation mean to deviate the path of said screen element (7) from an off-hook plane, to an extraction plane, during the movement of said first screen element first towards the inside as releasing action and then towards the exterior as extraction action.
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公开(公告)号：EP1182921B1
公开(公告)日：2005-12-07
申请号：EP00938385.2
申请日：2000-06-09
Applicant: McLeod Harvest Inc.
CPC classification number: B07B7/08 , A01D41/04 , A01D41/1208 , A01D91/00 , A01F7/00 , B07B4/02 , B07B4/08 , B07B9/00 , B07B13/04 , B07B13/08 , B07B2201/04 , B08B3/06
Abstract: A method and system of harvesting crops involves cutting and threshing the crop, separating graff (a mixture of grain kernels, chaff, weed seeds, and other organic matter) from straw (plant stalks), and returning the straw to the field. This is preferably carried out in a harvesting unit (15) of the pull type having a graff storage tank (33). The collected graff is moved to a stationary cleaning mill (20) in a different location by means of a suitable vehicle (17) such as a truck. Storage of the graff prior to cleaning is avoided and the cleaning mill (20), and preferably the harvesting unit (15) and vehicle (17), are designed to make this possible. This avoids difficulties caused by the poor material flow of graff. Various details of the equipment are also novel.
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13.发明公开A screen arrangement for a vibratory separator, a screen assembly and a vibratory separator 有权Siebanordnungfüreine Vibrationstrennvorrichtung，Siebkonstruktion und Vibrationstrennvorrichtung
公开(公告)号：EP1417993A1
公开(公告)日：2004-05-12
申请号：EP04075166.1
申请日：2001-05-08
Applicant: Varco, I/P, Inc.
Inventor： Schulte, David Lee Jr. , Adams, Thomas Cole , Seyffert, Kenneth Wayne , Largent, David Wayne , McClung, Guy Lamont III , Walker, Jeffrey Earl , Murray, Hector Murado, c/o Varco Limited
CPC classification number: B07B1/4645 , B01D29/012 , B01D29/07 , B01D29/445 , B01D33/0183 , B01D33/0376 , B01D2201/34 , B01D2201/40 , B07B1/46 , B07B1/4618 , B07B1/4663 , B07B1/469 , B07B1/48 , B07B2201/02 , B07B2201/04 , E21B21/06 , E21B21/065
Abstract: A screen arrangement for a vibratory separator comprising a first screen assembly comprising a support structure having a body member (70) with a portion (71) having at least one opening therethrough, and integral side portions (71a, 71b) folded to form a pair of spaced-apart integral side members and a folded end member forming a ledge (73) and a second screen assembly having a body member (70) with a portion (71) having at least one opening therethrough, and integral side portions (71a, 71b) foldable to form a pair of spaced-apart integral side members and a folded end member (75) forming a ledge, wherein a seal member is arranged on one of said folded end member (73,75).
Abstract translation: 一种用于振动分离器的屏幕装置，包括第一屏幕组件，其包括具有本体构件（70）的支撑结构，所述主体构件具有通过其中的至少一个开口的部分（71）和被折叠形成一对的整体侧部（71a，71b） 间隔开的整体侧构件和形成凸缘（73）的折叠端构件和具有主体构件（70）的第二筛组件，所述本体构件具有通过其中的至少一个开口的部分（71），以及整体侧部（71a， 71b）可折叠以形成一对间隔开的整体侧构件和形成凸缘的折叠端构件（75），其中密封构件布置在所述折叠端构件（73,75）中的一个上。
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14.发明公开A SCREEN ASSEMBLY, A SUPPORT STRUCTURE, A METHOD OF MAKING SAME AND A VIBRATORY SHAKER 有权屏幕设计上，支撑结构和方法与振动分离机
公开(公告)号：EP1268032A2
公开(公告)日：2003-01-02
申请号：EP01921550.8
申请日：2001-04-06
Applicant: Varco I/P, Inc. , LUCAS, Brian Ronald
Inventor： SCHULTE, David, Lee , ADAMS, Thomas, Cole , SEYFFERT, Kenneth, Wayne , LARGENT, David, Wayne , MCCLUNG, Guy, Lamont, III , WALKER, Jeffery, Earl , MURRAY, Hector, Murdo
CPC classification number: B07B1/4618 , B01D29/012 , B01D29/07 , B01D29/445 , B01D33/0183 , B01D33/0376 , B01D33/0384 , B07B1/46 , B07B1/4609 , B07B1/4645 , B07B1/4654 , B07B1/4663 , B07B1/4672 , B07B1/469 , B07B1/48 , B07B2201/04 , E21B21/06 , E21B21/065
Abstract: A vibratory separator (in one aspect a shale shaker) and screen assemblies for them; the screen assemblies, in at least certain aspects, having an undulating plate with a plurality of spaced apart openings therethrough, a plurality of spaced apart supports extending beneath the plate and to which the plate is secured, and each support having a length and independent of and not connected to the other supports along its length, each support having two spaced apart ends, and screening connected to the plate.
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公开(公告)号：EP1182921A2
公开(公告)日：2002-03-06
申请号：EP00938385.2
申请日：2000-06-09
Applicant: McLeod Harvest Inc.
CPC classification number: B07B7/08 , A01D41/04 , A01D41/1208 , A01D91/00 , A01F7/00 , B07B4/02 , B07B4/08 , B07B9/00 , B07B13/04 , B07B13/08 , B07B2201/04 , B08B3/06
Abstract: A method and system of harvesting crops involves cutting and threshing the crop, separating graff (a mixture of grain kernels, chaff, weed seeds, and other organic matter) from straw (plant stalks), and returning the straw to the field. This is preferably carried out in a harvesting unit (15) of the pull type having a graff storage tank (33). The collected graff is moved to a stationary cleaning mill (20) in a different location by means of a suitable vehicle (17) such as a truck. Storage of the graff prior to cleaning is avoided and the cleaning mill (20), and preferably the harvesting unit (15) and vehicle (17), are designed to make this possible. This avoids difficulties caused by the poor material flow of graff. Various details of the equipment are also novel.
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Patent Agency Ranking
公开(公告)号：EP1163037A1
公开(公告)日：2001-12-19
申请号：EP00915179.6
申请日：2000-03-13
Applicant: Tuboscope I/P Inc. , LUCAS, Brian Ronald
Inventor： ADAMS, Thomas Cole , SEYFFERT, Kenneth, Wayne , LARGENT, David Wayne , SCHULTE, David, Lee , MCCLUNG, Guy, Lamont, III , WALKER, Jeffrey, Earl , MURRAY, Hector, M. , MARONEY, James, Francis, III , WINKLER, Joseph, Charles
CPC classification number: B07B1/4654 , B01D29/012 , B01D29/07 , B01D29/445 , B01D33/0183 , B01D33/0376 , B01D33/0384 , B07B1/46 , B07B1/4618 , B07B1/4627 , B07B1/4645 , B07B1/4663 , B07B1/4672 , B07B1/469 , B07B1/48 , B07B2201/04 , E21B21/06 , E21B21/065
Abstract: A screen assembly for a vibratory separator, the screen assembly comprising a ridge-valley series of screening material (14, 16; 31, 32, 33, 34; 43) having a plurality of alternating ridges (18; 41) and valleys (20; 42) and two spaced apart ends having ridge openings below the ridges, said openings covered with screen or mesh material characterised in that said openings are covered with screen or mesh material (14; 44) in a generally bulbous shape. A vibratory shaker including the screen assembly of the invention. A method for screening using the vibratory separator of the invention said method comprising the step of vibrating said ridge-valley series of screening material, pouring a particle laden fluid on to one of said ridge-valley series of screening material thereon, allowing fluid and predetermined size particles therethrough, and vibrating particles larger than said predetermined size to a far end of one other of said ridge-valley series of screening material.
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公开(公告)号：EP1128913A1
公开(公告)日：2001-09-05
申请号：EP99953960.4
申请日：1999-11-02
Applicant: Tuboscope I/P Inc.
Inventor： LARGENT, David Wayne , SEYFFERT, Kenneth, Wayne , ADAMS, Thomas Cole , SCHULTE, David, Lee , MCCLUNG, Guy, Lamont
CPC classification number: B07B1/4618 , B01D29/012 , B01D29/07 , B01D29/445 , B01D29/52 , B01D29/72 , B01D33/0183 , B01D33/0376 , B07B1/46 , B07B1/4627 , B07B1/4645 , B07B1/4654 , B07B1/4663 , B07B1/4672 , B07B1/469 , B07B1/48 , B07B2201/04 , E21B21/06 , E21B21/065
Abstract: A screen assembly has been invented which has a base, at least one layer of screening material on the base, and at least one ramp formed in the at least one layer of screening material.
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公开(公告)号：EP1002588A1
公开(公告)日：2000-05-24
申请号：EP00103595.5
申请日：1997-02-12
Applicant: Tuboscope I/P Inc.
Inventor： Adams, Thomas Cole , Schulte, David Lee Jr. , Grichar, Charles Newton , Leone, Vincent Dominick Sr. , Walker, Jeffrey Earl , Seyffert, Kenneth Wayne , McClung, Guy Lamont III
CPC classification number: B07B1/4618 , B01D29/012 , B01D29/07 , B01D29/445 , B01D33/0183 , B01D33/0376 , B07B1/46 , B07B1/4627 , B07B1/4645 , B07B1/4654 , B07B1/4663 , B07B1/4672 , B07B1/469 , B07B1/48 , B07B2201/04 , E21B21/06 , E21B21/065
Abstract: A panel for a screen, said panel comprising a plurality of groups of perforations, each group comprising six generally equal triangular apertures (513, 514, 515) arranged with their apices facing a central portion (550), wherein the apices of two (514, 515) opposing ones of said triangular apertures are spaced apart further than the apices of opposed ones of the remaining triangular apertures (513, 513; 513, 513).
Abstract translation: 一种用于屏幕的面板，所述面板包括多组穿孔组，每组包括六个大致相等的三角形孔（513,514,515），其布置成其顶点面向中心部分（550），其中两个顶点（514 ，515）相对的所述三角形孔的间隔比剩余的三角形孔（513,513,513,513）中的相对的顶点间隔开。
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公开(公告)号：EP0583370A4
公开(公告)日：1994-06-29
申请号：EP92911844
申请日：1992-04-29
Applicant: SWECO, INC.
CPC classification number: B07B1/46 , B07B1/06 , B07B1/48 , B07B2201/02 , B07B2201/04
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公开(公告)号：EP0316461A1
公开(公告)日：1989-05-24
申请号：EP87116819.1
申请日：1987-11-13
Applicant: INSTITUT PO TSCHERNA METALURGIA
Inventor： Genev, Ivan Vassilev Dipl.-Ing.
IPC: B07B9/00
CPC classification number: B07B9/00 , B07B1/46 , B07B2201/04
Abstract: Das Vibrationssieb hat ein Gehäuse, das aus einzelnen Sektionen (1, 2) mit darin untereinander angeordneten Sieboberflächen besteht. Jede Sektion (1, 2) ist mittels flexibler Elemente (5) an einem Gestell (4) aufgehängt. An jeder Sektion (1, 2) sind Vibratoren (6) montiert. Die Sieboberflächen der einzelnen Sektionen (1, 2) sind mit unterschiedlichen Neigungen und unterschiedlichen Breiten in Bewegungsrichtung des zu siebenden Gutes angeordnet.
Abstract translation: 振动筛具有一壳体，该壳体包括单个部分（1,2）被布置成彼此屏幕表面下方的。 通过在框架上的柔性元件（5）的装置，每个部分（1，2）（4）暂停。 在每个部分（1,2）是振动器（6），其安装。 各个部分（1，2）的线材表面被布置成不同的倾斜和不同的宽度在材料的运动方向被筛选良好。
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