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1.再颁专利
公开(公告)号：USRE29251E
公开(公告)日：1977-06-07
申请号：US534128
申请日：1974-12-18
CPC分类号： D06B1/06 , D06B21/00 , D10B2503/04
摘要： Apparatus for dyeing a continuously moving textile web which comprises means to apply a wetting agent to said web, means to apply pressure to said web to improve the penetration of said wetting agent, at least one means to apply dye to said web, including a container to hold dye, a rotating roller positioned partially in said container and adapted to pick up dye on its surface, a scraper having one end adjacent said rotating roller and the other end adjacent and above said web, said scraper being positioned to remove dye from said rotating roller to cause dye to flow upon the web, and means, such as a pair of rollers, to apply pressure to said web to improve dye penetration.
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公开(公告)号：US4172038A
公开(公告)日：1979-10-23
申请号：US873776
申请日：1978-01-31
CPC分类号： B01D65/08 , B01D63/06 , B01D2321/2008 , B01D2325/08
摘要： In a tubular filter bodies with at least one tubular filter structure with a porous wall, through which a liquid passes substantially radially, particles above a given size being held back at the entrance surface, made of porous plastic, ceramic material, metal, graphite, etc, continuous operation at constant pressures is made possible by providing at least one groove (or slot) which is closed toward the outside and forms a forced flow path leading from an inlet to an outlet in the circumferential entrance surface of the tubular filter body.
摘要翻译： 在具有至少一个具有多孔壁的管状过滤器结构的管状过滤器本体中，液体通过其基本上径向地通过，在给定尺寸上的颗粒被阻挡在入口表面处，由多孔塑料，陶瓷材料，金属，石墨， 通过提供至少一个朝向外部封闭的凹槽（或狭缝），形成在管状过滤器主体的周向入口表面中从入口到出口的强制流动通道，从而可以在恒定压力下连续操作。
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公开(公告)号：US4192050A
公开(公告)日：1980-03-11
申请号：US874559
申请日：1978-02-02
申请人： Valentin Appenzeller
发明人： Valentin Appenzeller
CPC分类号： F16C13/00 , D21F3/086 , Y10T29/49551
摘要： In a grooved drum with a working drum surface of metal consisting of a cylindrical inner drum on which at least one ribbon is helically wound, turn by turn, the radially outer boundary of which forms the working drum surface, the ribbon also forming axially extending circumferential grooves, adjacent turns of the ribbon are connected to each other in a form locking manner on their sides facing each other in the axial direction causing the adjoining turns to be immovably fixed relative to each other so that in the event of a break in the ribbon the turns will not give in to the circumferential tension force generated during winding and burst open.
摘要翻译： 在具有工作鼓表面的带槽的滚筒中，其由至少一个带状螺旋形缠绕的圆柱形内滚筒构成，其径向外边界形成工作鼓表面，该带还形成轴向延伸的周向 槽的相邻匝彼此以形状锁定的方式相互连接，在轴向上彼此相对的侧面上，使相邻的匝相对于彼此不可移动地固定，使得在缎带中断时 匝数不会产生在卷绕和爆裂期间产生的周向张力。
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公开(公告)号：US4187594A
公开(公告)日：1980-02-12
申请号：US886431
申请日：1978-03-14
申请人： Valentin Appenzeller
发明人： Valentin Appenzeller
IPC分类号： D21C1/00 , B29C31/00 , B29C33/00 , B29C41/00 , B29C41/14 , B29C41/34 , B29C43/00 , B29C43/24 , B29C43/34 , B29C43/46 , B29C43/58 , D21F1/00 , D21F3/08 , D21G1/02 , F16C13/00 , B21B13/02
CPC分类号： F16C13/026 , D21G1/022
摘要： In a roll for pressure treating webs of material comprising a stationary core which is surrounded by a rotatable hollow cylinder spaced from the core, and in which there are provided, between the core and the hollow cylinder, longitudinal seals and end seals which seal off a longitudinal chamber which extends between the core and the hollow cylinder on the side of the working gap and is filled with a pressure liquid, with discharge canals provided in the core for discharging leakage liquid from the space between the core and the hollow cylinder which remains between the core and the hollow cylinder on the side facing away from the working gap, an improved sealing arrangement, which includes a strip which extends along the hollow cylinder over the length of the longitudinal chamber following in the direction of rotation, the seal projecting at an angle from the core toward the longitudinal seal up to the inner circumference of the hollow cylinder and discharge canals opening in the region between the point where the strip is secured to the core and the longitudinal seal, is provided to reduce friction.
摘要翻译： 在用于压力处理的卷材中，包括固定芯体的卷材，该固定芯线由与芯部间隔开的可旋转中空圆柱包围，并且其中在芯部和中空圆柱体之间设置有密封件 所述纵向室在所述芯部和所述中空圆柱体之间在所述工作间隙的侧面上延伸并且填充有压力液体，所述压力液体设置在所述芯部中，用于从所述芯部和所述中空圆柱体之间的空间排出泄漏液体， 所述芯部和所述中空圆筒在背离所述工作间隙的一侧上形成改进的密封装置，所述密封装置包括沿着所述纵向腔室的沿所述旋转方向延伸的所述中空圆柱体延伸的条带， 从芯体向纵向密封直到中空圆筒的内圆周的角度以及在该区域中的排放通道开口 在条被固定到芯之间的位置和纵向密封之间设置以减少摩擦。
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公开(公告)号：US3993426A
公开(公告)日：1976-11-23
申请号：US519626
申请日：1974-10-31
CPC分类号： B29C43/22 , B27D3/04 , B29C43/48 , B30B5/067 , B29K2105/06 , B29K2105/0809 , B29L2031/3041
摘要： In a continuous press having two rotatably driven endless conveyor belts forming opposed, substantially linear spans defining a pressing zone with press platens applying pressure through the travelling spans to work carried therebetween with anti-friction roller means interposed between the platens and spans, the anti-friction roller means being endless loops of rotatably unpowered roller chains forming a bed interposed between the platens and the belt spans with the roller chain spans extending longitudinally with respect to the belt spans and being transversely packed together with each chain individually free to travel independently with respect to the others and the belt span wherein the chains are comprised of units of at least two equal diameter rollers installed in a cantilevered manner on roller pins, the roller pins being linked together by a chain of flat interposed links with adjacent rollers in the direction in which they run of the same length and having their outer end faces situated in a plane which forms the outer delimiting surface of the chain.
摘要翻译： 在具有两个可旋转驱动的环形输送带的连续压力机中，形成相对的基本上线性的跨度，其限定了压力区，其中压板通过行进跨度施加压力，从而承载在它们之间的工件，介于压板和跨度之间的抗摩擦辊装置， 摩擦辊装置是可旋转的无动力的滚子链的无端环，其形成插入在压板和带跨度之间的床，其中滚子链跨度相对于带跨度纵向延伸，并且与每个链横向地包装在一起，各自独立地相互独立地行进 其中链条由至少两个等直径辊的单元组成，该单元以悬臂方式安装在辊销上，滚子销通过与相邻辊沿平行插入的链条连接在一起 它们运行的长度相同，并具有外端fa ces位于形成链的外部限定表面的平面中。
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公开(公告)号：US3973483A
公开(公告)日：1976-08-10
申请号：US446097
申请日：1974-02-26
申请人： Valentin Appenzeller
发明人： Valentin Appenzeller
摘要： Pressure treatment apparatus for continuous web treatment includes a drum and a belt surrounding the drum almost completely with both drum and belt being movable with the web disposed in between. A pair of essentially semi-cylindrical sleeves are disposed about the belt as a supporting surface with a friction-reducing means, such as interconnected rollers, between the sleeves and belt to transfer force. The sleeve ends are spaced apart at two sides to permit passage of the web and belt while at the same time being urged together of both sides to impart a tensile force in the sleeve. This tensile force serves to exert a uniform pressure on the moving web substantially over the entire surface of the drum with the forces contained in a closed system and not loading the drum bearings.
摘要翻译： 用于连续幅材处理的压力处理装置包括滚筒和围绕滚筒的带子，几乎完全可以与滚筒和带子一起移动。 一对基本上为半圆柱形的套筒围绕带作为支撑表面布置，在套筒和带之间具有诸如互连辊之类的摩擦减小装置以传递力。 套筒端部在两侧隔开以允许幅材和带材通过，同时被两侧推压在一起以在套筒中施加张力。 该张力用于通过包含在封闭系统中的力并且不装载滚筒轴承，基本上在滚筒的整个表面上对移动的幅材施加均匀的压力。
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公开(公告)号：US4440335A
公开(公告)日：1984-04-03
申请号：US247324
申请日：1981-03-25
申请人： Valentin Appenzeller
发明人： Valentin Appenzeller
CPC分类号： D06B17/06
摘要： A support rod steamer rod lock has a slot for receiving a support rod end and provided at the slot's ends with normally closed spring-biased latches which at one end of the slot are opened by engagement with the rod end and at the other end of the slot are opened by engagement with a cam.
摘要翻译： 支撑杆蒸笼杆锁具有用于接收支撑杆端并且在槽的端部处设置有常闭弹簧偏压闩锁的狭槽，其在槽的一端通过与杆端接合而打开，而在另一端 槽通过与凸轮接合来打开。
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公开(公告)号：US4285107A
公开(公告)日：1981-08-25
申请号：US932188
申请日：1978-08-09
CPC分类号： F16C13/026 , F16C13/00 , Y10T29/49552
摘要： In order to obtain better heat transfer in a coolable roller with an inner supporting cylinder which consists of metal, and on which a tubular roller jacket is firmly disposed, the jacket consisting of plastic and having slots on its inner circumference, the inner cylinder is constructed so that it can be cooled from the inside and a pressure resistant heat conductor which is in heat conducting contact with the walls of the slots is disposed in the slots.
摘要翻译： 为了在具有由金属构成的内部支撑圆筒的可冷却辊中获得更好的热传递，并且在其上牢固地设置有管状辊套，由外壳构成并且在其内周上具有狭槽，内筒被构造 使得其可以从内部冷却，并且与槽的壁导热接触的耐压导热体设置在槽中。
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公开(公告)号：US4188698A
公开(公告)日：1980-02-19
申请号：US866066
申请日：1977-12-30
申请人： Valentin Appenzeller
发明人： Valentin Appenzeller
CPC分类号： F16C13/026
摘要： A sealing arrangement for a roll consisting of a stationary core and a hollow cylinder surrounding the core with a spacing and rotatable thereabout, which includes a longitudinal seal made up of a seal carrier disposed in a slot in the core, the seal carrier itself forming a slot in which there is disposed a sealing strip made of a material having good gliding properties extending therefrom radially toward the inner wall of the hollow cylinder and pressed there against by the pressure of a pressure liquid.
摘要翻译： 一种用于包括固定芯和围绕芯的中空圆柱的辊的密封装置，其具有间隔并在其周围可旋转，其包括由设置在芯中的狭槽中的密封载体构成的纵向密封件，密封载体本身形成 狭缝，其中设置有由具有良好滑动性的材料制成的密封条，其径向延伸到中空圆柱体的内壁，并通过压力液体的压力而被压在其上。
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公开(公告)号：US3958311A
公开(公告)日：1976-05-25
申请号：US458814
申请日：1974-04-08
CPC分类号： D21F3/086 , Y10T29/49552 , Y10T29/49865
摘要： A grooved roller such as those used in the paper industry in which a plurality of grooved rings are heat shrunk onto a cylindrical core in a manner which provides ease of manufacture and avoid possibilities of premature contact of the outer rings with the cylindrical core.
摘要翻译： 诸如在造纸工业中使用的凹槽辊，其中多个槽形环以提供易于制造的方式热收缩到圆柱形芯上，并避免外圈与圆柱形芯过早接触的可能性。
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