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1. 发明申请

US20210039297A1 METHOD AND SYSTEM FOR PROCESSING AN EXTRUDED SHEET 有权
公开(公告)号：US20210039297A1
公开(公告)日：2021-02-11
申请号：US16536519
申请日：2019-08-09
申请人： Processing Technologies International, LLC
发明人： Dana R. Hanson , Mitchell L. Gritzner
IPC分类号： B29C48/88 , B29C48/08 , B29C48/92 , B29C48/90
摘要： A method and system for processing a heated flexible sheet, with oppositely facing surfaces, that is advanced in a processing path. A first cooling roll has a first peripheral surface for contacting one of the sheet surfaces. A second cooling roll has a second peripheral surface for contacting the other sheet surface. The system is configured so that the first and second cooling rolls are selectively movable in relationship to each other in a manner, other than by moving one or both of the first and second cooling rolls towards or away from the flexible sheet, between: a) a first relationship wherein the first sheet surface is caused to engage the first peripheral surface over a first circumferential extent as the flexible sheet is advanced in the processing path; and b) a second relationship wherein the first sheet surface is caused to engage the first peripheral surface over a second circumferential extent that is different than the first circumferential extent as the flexible sheet is advanced in the processing path.

2. 发明授权

US10406738B2 Die assembly and method of setting up an extrusion system utilizing the die assembly 有权
公开(公告)号：US10406738B2
公开(公告)日：2019-09-10
申请号：US14512891
申请日：2014-10-13
申请人： Processing Technologies International, LLC
发明人： Dana R. Hanson , Mitchell L. Gritzner , Ryan E. Leopold
IPC分类号： B29C48/265 , B29C48/25 , B29K101/00 , B29L7/00 , B29C48/08 , B29C48/69
摘要： A die assembly through which flowable material from a supply is controllably delivered to a processing assembly at which a sheet layer is formed. The die assembly has a main frame and a support assembly for the main frame. The support assembly includes components cooperating between the main frame and a base upon which the main frame is supported to allow controlled relative vertical movement between the main frame and base to thereby permit controlled alignment between the main frame and an upstream component that delivers flowable material from the supply to the die assembly.

3. 发明授权

US10350810B2 Barrel assembly and method of setting up an extrusion system utilizing the barrel assembly 有权
公开(公告)号：US10350810B2
公开(公告)日：2019-07-16
申请号：US14512943
申请日：2014-10-13
申请人： Processing Technologies International, LLC
发明人： Dana R. Hanson , Mitchell L. Gritzner , Ryan E. Leopold
IPC分类号： B29C47/20 , B29C48/693 , B29C48/08 , B29C48/25 , B29C48/68 , B29L7/00
摘要： A barrel assembly through which flowable material is delivered to a die assembly through which the flowable material is delivered to form a sheet layer. The barrel assembly has: a conduit having a body with a length defining a lengthwise flow passage between upstream and downstream ends; and a support assembly for the conduit. The support assembly has: a) a conduit engaging assembly; and b) a guide assembly through which the conduit body and conduit engaging assembly are moved guidingly relative to a base, to which the guide assembly is mounted, in a path that is substantially parallel to the length of the conduit body.

4. 发明申请

US20160101552A1 DIE ASSEMBLY AND METHOD OF SETTING UP AN EXTRUSION SYSTEM UTILIZING THE DIE ASSEMBLY 审中-公开
标题翻译： DIE组装和使用DIE组件设置挤出系统的方法
公开(公告)号：US20160101552A1
公开(公告)日：2016-04-14
申请号：US14512891
申请日：2014-10-13
申请人： Processing Technologies International, LLC
发明人： Dana R. Hanson , Mitchell L. Gritzner , Ryan E. Leopold
IPC分类号： B29C47/08 , B29D7/01
CPC分类号： B29C48/265 , B29C48/08 , B29C48/266 , B29C48/69 , B29K2101/00 , B29L2007/00
摘要： A die assembly through which flowable material from a supply is controllably delivered to a processing assembly at which a sheet layer is formed. The die assembly has a main frame and a support assembly for the main frame. The support assembly includes components cooperating between the main frame and a base upon which the main frame is supported to allow controlled relative vertical movement between the main frame and base to thereby permit controlled alignment between the main frame and an upstream component that delivers flowable material from the supply to the die assembly.
摘要翻译：来自供应源的可流动材料通过该组件被可控地传送到形成片层的处理组件。模具组件具有主框架和用于主框架的支撑组件。支撑组件包括在主框架和基座之间配合的构件，主框架支撑在底座上，以允许在主框架和底座之间受控的相对垂直运动，从而允许主框架和上游部件之间的对准，该上部构件从供应到模具组件。

5. 发明授权

US10207444B2 Diverter valve 有权
公开(公告)号：US10207444B2
公开(公告)日：2019-02-19
申请号：US15048456
申请日：2016-02-19
申请人： Processing Technologies International, LLC
发明人： Dana R. Hanson , Mitchell L. Gritzner
IPC分类号： B29C47/08 , F16K11/085 , B29C47/12 , B29C47/14 , B29C47/06 , B29C47/00
摘要： A diverter valve for extruded materials, including a split cylinder in the cylindrical opening of a base, each cylinder half being independently pivotable. The base includes first and second inlets for first and second extruded material, and first and second outlets for the material. Base first and second flow paths carry the first and second extruded materials from the inlets to the output openings, and third and fourth flow paths carry extruded material from the first and second first inlet openings to the first and second outlets. The first and second inlet openings and the first and second output openings are axially open to the central opening, and the cylinder halves are adjacent along a plane substantially radial to the central opening axis with each of the cylinder halves including a recess open along the radial plane.

6. 发明授权

US10071517B2 Polymer filter assembly and method of setting up an extruding system utilizing the polymer filter assembly 有权
公开(公告)号：US10071517B2
公开(公告)日：2018-09-11
申请号：US14512915
申请日：2014-10-13
申请人： Processing Technologies International, LLC
发明人： Dana R. Hanson , Mitchell L. Gritzner , Ryan E. Leopold
IPC分类号： B29C47/68 , B29C47/00 , B29C47/08
CPC分类号： B29C48/08 , B29C48/265 , B29C48/2665 , B29C48/69
摘要： A polymer filter assembly through which flowable material from a supply is directed for processing before passing to a die assembly through which the flowable material is delivered to form a sheet layer. The polymer filter assembly has a polymer filter frame that supports processing components for the flowable material and a support assembly for the polymer filter frame. The support assembly includes components cooperating between the polymer filter frame and a base upon which the polymer filter frame is supported to allow controlled relative vertical movement between the polymer filter frame and base to thereby permit controlled alignment between the polymer filter frame and at least one of: a) an upstream component that delivers flowable material from the supply; and b) the die assembly.

7. 发明申请

US20160243743A1 DIVERTER VALVE 审中-公开
标题翻译：水阀
公开(公告)号：US20160243743A1
公开(公告)日：2016-08-25
申请号：US15048456
申请日：2016-02-19
申请人： Processing Technologies International, LLC
发明人： Dana R. Hanson , Mitchell L. Gritzner
IPC分类号： B29C47/08 , F16K11/085
CPC分类号： B29C47/0811 , B29C47/0009 , B29C47/065 , B29C47/0816 , B29C47/0874 , B29C47/124 , B29C47/128 , B29C47/145 , F16K11/085 , F16K11/0856 , F16K11/207 , F16K11/22
摘要： A diverter valve for extruded materials, including a split cylinder in the cylindrical opening of a base, each cylinder half being independently pivotable. The base includes first and second inlets for first and second extruded material, and first and second outlets for the material. Base first and second flow paths carry the first and second extruded materials from the inlets to the output openings, and third and fourth flow paths carry extruded material from the first and second first inlet openings to the first and second outlets. The first and second inlet openings and the first and second output openings are axially open to the central opening, and the cylinder halves are adjacent along a plane substantially radial to the central opening axis with each of the cylinder halves including a recess open along the radial plane.
摘要翻译：用于挤压材料的分流阀，包括在基座的圆柱形开口中的开口缸，每个气缸半部可独立枢转。基座包括用于第一和第二挤出材料的第一和第二入口，以及用于材料的第一和第二出口。底部第一和第二流动路径将第一和第二挤压材料从入口运送到输出开口，并且第三和第四流动路径将挤出的材料从第一和第二第一入口开口携带到第一和第二出口。第一入口和第二入口以及第一和第二输出开口对中心开口轴向敞开，并且气缸半部沿着基本上径向于中心开口轴线的平面相邻，其中每个气缸半部包括沿径向开口的凹部飞机

8. 再颁专利

USRE45965E1 Diverter valve 有权
公开(公告)号：USRE45965E1
公开(公告)日：2016-04-05
申请号：US14627302
申请日：2015-02-20
申请人： Processing Technologies International, LLC
发明人： Dana R. Hanson , Mitchell L. Gritzner
IPC分类号： F16K11/07 , B29C31/10 , B29C47/08 , B29C47/56 , F16K11/078 , B29C47/06 , B29C47/00
CPC分类号： B29C47/0816 , B29C47/0009 , B29C47/062 , B29C47/065 , B29C47/56 , B29C2947/92628 , B29C2947/92647 , B29C2947/92904 , F16K11/07 , F16K11/078 , Y10T137/4259 , Y10T137/86549 , Y10T137/86879
摘要： A diverter valve controlling input of two different extruded materials has a valve body having an axially extending opening, and a valve piston axially movable in the opening between first and second positions. The body defines a first inlet for receiving a first material, and a second inlet for receiving a second material with first and second outlets opposite the inlets. The piston has first and second through channels and first and second cross-over channels, each with inlet side and outlet side ports. A first flushing channel communicates with the first inlet and end ports, a second flushing channel communicates with the second inlet and end ports, and a third flushing channel opposite the first two communicates with the second outlet and includes a plurality of ports, with all the ports, inlets and outlets open to the axial opening.

9. 发明申请

US20140166846A1 EXTRUSION ROLL WITH SELECTABLE SKEW CAPABILITY 有权
标题翻译：具有可选择性能力的挤出辊
公开(公告)号：US20140166846A1
公开(公告)日：2014-06-19
申请号：US13713139
申请日：2012-12-13
申请人： PROCESSING TECHNOLOGIES INTERNATIONAL, LLC
发明人： Dana R. Hanson , Mitchell L. Gritzner
IPC分类号： F16M1/00
CPC分类号： F16M1/00 , B29C43/46 , B29C47/0021 , B29C47/0864 , B29C47/522 , B29C2043/467
摘要： A support system through which a first extrusion roll is operatively mounted upon a frame. The first extrusion roll has a shaft that has a first operating axis and axially spaced first and second ends. A first support assembly at the first shaft end has a first housing. A second support assembly acting between the frame and the first support assembly and has a second housing. The second housing is movable relative to the frame to selectively change a relationship between the first extrusion roll and a second extrusion roll on the frame that has a second operating axis and cooperates with the first extrusion roll during formation of a product. The first housing is movable guidingly relative to the second housing along a first path to thereby change an angular relationship between the first and second operating axes.
摘要翻译：支撑系统，第一挤压辊通过该支撑系统可操作地安装在框架上。第一挤出辊具有轴，其具有第一操作轴线和轴向间隔开的第一和第二端。第一轴端处的第一支撑组件具有第一壳体。作用在框架和第一支撑组件之间并具有第二壳体的第二支撑组件。第二壳体相对于框架是可移动的，以选择性地改变第一挤出辊和具有第二操作轴线的框架上的第二挤压辊之间的关系，并且在形成产品期间与第一挤压辊配合。第一壳体沿着第一路径相对于第二壳体引导地移动，从而改变第一和第二操作轴线之间的角度关系。

10. 发明申请

US20140138472A1 ROLL STAND ASSEMBLY 有权
标题翻译：辊架组装
公开(公告)号：US20140138472A1
公开(公告)日：2014-05-22
申请号：US13681608
申请日：2012-11-20
申请人： PROCESSING TECHNOLOGIES INTERNATIONAL, LLC
发明人： Dana R. Hanson , Mitchell L. Gritzner
IPC分类号： B65H16/02
CPC分类号： B65H16/021 , B29C47/0021 , B29C47/004 , B65H16/00 , B65H20/02 , B65H26/00 , B65H2407/11 , D21G5/005 , F16P1/005
摘要： A roll stand assembly for processing a sheet product with a plurality of rolls on a frame. A first roll has a first sheet engaging surface and a first shaft assembly. A second roll has a second sheet engaging surface and a second shaft assembly. The first and second rolls are relatively movable between: a) an operating relationship; and b) an open relationship. A safety assembly prevents inadvertent changing of the first and second rolls from the open relationship into the operating relationship. The safety assembly includes a first chuck component mounted for movement relative to the frame between: a) a running position wherein the safety assembly is in a disengaged state; and b) a lockout position.
摘要翻译：一种用于在框架上处理具有多个辊的片材产品的辊架组件。第一辊具有第一片接合表面和第一轴组件。第二辊具有第二片接合表面和第二轴组件。第一和第二辊在以下之间相对移动：a）操作关系; 和b）开放的关系。安全组件防止第一和第二辊从开放关系中意外地改变为操作关系。所述安全组件包括第一卡盘部件，所述第一卡盘部件安装成相对于所述框架运动，所述第一卡盘部件在以下位置之间：a）运行位置，和b）锁定位置。

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