Method of preventing over-adhesion of paper onto press roll of paper machine
    21.
    发明授权
    Method of preventing over-adhesion of paper onto press roll of paper machine 失效
    防止纸张在造纸机压辊上过度粘附的方法

    公开(公告)号:US06468394B1

    公开(公告)日:2002-10-22

    申请号:US09701678

    申请日:2000-11-30

    IPC分类号: D21H1900

    CPC分类号: D21F3/0281 D21F3/02

    摘要: An object of the present invention is to provide a method of preventing the over-adhesion of paper onto the surface of a press roll for a long time and preventing both wear and contamination in a paper machine. To do so, there is adopted a method of, in a press roll in a state in which paper is being supplied by driving a paper machine, preventing the over-adhesion of the paper onto a surface of the press roll, wherein wax whose melting point is lower than the surface temperature of the press roll is continuously supplied to a direct surface of the rotating press roll by the amount of 0.01 to 10 mg/m2, that is a calculation on the basis of passing paper.

    摘要翻译: 本发明的目的是提供一种防止纸张长时间过度粘附到压辊表面上并防止造纸机中的磨损和污染的方法。 为此,采用了在通过驱动造纸机提供纸张的状态下的压辊中防止纸张过度粘附到压榨辊的表面上的方法,其中熔化的蜡 点低于压辊的表面温度连续地供给到旋转压辊的直接表面,其量为0.01至10mg / m 2,这是基于通过纸的计算。

    Free piston Vuillermier machine
    23.
    发明授权
    Free piston Vuillermier machine 失效
    自由活塞Vuillermier机

    公开(公告)号:US5737925A

    公开(公告)日:1998-04-14

    申请号:US755954

    申请日:1996-11-25

    IPC分类号: F02G1/044 F25B9/00

    CPC分类号: F02G1/0445 F02G2253/03

    摘要: A free piston Vuillermier machine which is an external combustion heat machine using a regenerative cycle, wherein a low-temperature displacer is made hollow to form a low-temperature displacer gas spring chamber, a low-temperature displacer rod is made hollow to form a hollow chamber for accommodating a high-temperature displacer rod therein as well as a high-temperature displacer gas spring chamber. Further, in the above configuration, a gas spring chamber passage may be formed to make the high-temperature displacer gas spring chamber communicate with the low-temperature displacer gas spring chamber. A high-temperature displacer mechanical spring may be provided in the high-temperature displacer gas spring chamber, and a low-temperature displacer mechanical spring mounted on the low-temperature displacer rod may be provided in the low-temperature displacer gas spring chamber.

    摘要翻译: 一种使用再生循环的外部燃烧热机的自由活塞Vuillermier机,其中低温置换器被制成中空以形成低温置换气体弹簧室,低温置换棒被制成中空的,以形成中空 用于容纳高温置换棒的室以及高温置换气体弹簧室。 此外,在上述结构中,可以形成气弹簧室通路,以使高温置换气体弹簧室与低温置换气体弹簧室连通。 可以在高温置换气体弹簧室中设置高温置换机械弹簧,并且可以在低温置换气体弹簧室中设置安装在低温置换棒上的低温置换机械弹簧。

    NOZZLE DEVICE
    25.
    发明申请
    NOZZLE DEVICE 审中-公开
    喷嘴装置

    公开(公告)号:US20150240419A1

    公开(公告)日:2015-08-27

    申请号:US14423010

    申请日:2012-08-24

    IPC分类号: D21F1/34 B05B7/06 B05B15/04

    摘要: It is a subject to provide a nozzle device capable of effectively spraying air and capable of applying chemical solutions to a traveling body at a high deposition rate. For solving the subject, the present invention is a nozzle device 100 for applying a chemical solution Y to a traveling body 50 in a paper machine 101, the nozzle device 100 comprising a nozzle main body portion 2 having a chemical solution nozzle opening 1 capable of discharging the chemical solution Y, and an air main body portion 10 capable of spraying air from both sides of the nozzle main body portion 2 so as to put the discharged chemical solution Y between, wherein the air main body portion 10 includes an air introducing passage 13 for introducing air, a pair of front and rear flow passages 14 communicating with the air introducing passage 13 and a pair of air nozzle openings 12 communicating with each of the flow passages 14 for discharging air, and wherein a relationship between a cross-sectional area SA of the air introducing passage 13 and cross-sectional areas SB of the air nozzle openings 12 satisfies SA≧SB.

    摘要翻译: 提供能够有效地喷射空气并且能够以高沉积速率向行驶体施加化学溶液的喷嘴装置的主题。 为了解决上述问题,本发明是一种用于在造纸机101中将化学溶液Y施加到行进体50的喷嘴装置100,喷嘴装置100包括具有能够具有化学溶液喷嘴开口1的喷嘴主体部分2 排出化学溶液Y;以及空气主体部分10,其能够从喷嘴主体部分2的两侧喷射空气,以便将排出的化学溶液Y放置在其间,其中空气主体部分10包括空气引入通道 13,用于引入空气,一对与空气引入通道13连通的前后流路14和与每个流路14连通以排出空气的一对空气喷嘴开口12,并且其中横截面 空气导入通道13的面积SA和空气喷嘴孔12的横截面面积SB满足SA≥BS。

    Crepe agent composition and method for producing crepe paper
    26.
    发明授权
    Crepe agent composition and method for producing crepe paper 有权
    绉料组合物和绉纱纸的制造方法

    公开(公告)号:US08883890B2

    公开(公告)日:2014-11-11

    申请号:US12998408

    申请日:2009-10-16

    摘要: A crepe agent composition that forms a layer having excellent durability and a method for producing a crepe paper using the same. The crepe agent composition is to be applied to a surface of a cylindrical dryer, and contains an inorganic solid lubricant, a dispersant for dispersing the inorganic solid lubricant, a thermosetting polymer for fixing the inorganic solid lubricant to the surface of the cylindrical dryer, and water as a solvent, the inorganic solid lubricant having a particle diameter of 0.5 to 20 μm.

    摘要翻译: 一种起皱剂组合物,其形成具有优异耐久性的层,以及使用该起皱纸的绉纹纸的制造方法。 将起皱剂组合物施用于圆筒形干燥机的表面,并含有无机固体润滑剂,分散无机固体润滑剂的分散剂,将无机固体润滑剂固定在圆筒形干燥机表面的热固性聚合物,以及 水为溶剂,无机固体润滑剂的粒径为0.5〜20μm。

    ANTI-SOILING AGENT COMPOSITION
    27.
    发明申请
    ANTI-SOILING AGENT COMPOSITION 有权
    抗土壤剂组合物

    公开(公告)号:US20140206805A1

    公开(公告)日:2014-07-24

    申请号:US13497577

    申请日:2011-06-10

    IPC分类号: C09D183/08

    摘要: [Object] To provide an anti-soiling agent compound that can sufficiently prevents adhesion of pitch to a dry part region.[Solution] The present invention provides an anti-soiling agent composition for preventing pitch contamination in a dry part of a paper-making process, and the composition has a polysiloxane compound represented by the following formula (1), wherein the number of amino-modified groups per molecule of the polysiloxane compound is in a range from 0.5 to 5.[wherein, a substituent R1 represents a methyl group or an amino-modified group represented by the following formula (2), and the number n of repeating siloxane units represents an integer in a range from 50 to 1000, and wherein, each of a substituent R2 and a substituent R3 independently represents an alkylene group having carbon atoms of 1 to 6, and the number m of repeating amino-alkylene units represents an integer in a range from 0 to 2].

    摘要翻译: 本发明提供能够充分防止沥青与干燥部位粘合的防污剂化合物。 [解决方案]本发明提供一种用于防止造纸工艺的干燥部分中的沥青污染的防污剂组合物,并且该组合物具有由下式(1)表示的聚硅氧烷化合物,其中氨基 - 每分子聚硅氧烷化合物的改性基团在0.5〜5的范围内。[式中,取代基R 1表示由下式(2)表示的甲基或氨基改性基,重复硅氧烷单元的数n 表示50〜1000的整数,取代基R2和取代基R3各自独立地表示碳原子数为1〜6的亚烷基,重复氨基 - 亚烷基单元的数m表示 范围从0到2]。

    ANTI-SOILING AGENT COMPOSITION
    28.
    发明申请
    ANTI-SOILING AGENT COMPOSITION 审中-公开
    抗土壤剂组合物

    公开(公告)号:US20140128521A1

    公开(公告)日:2014-05-08

    申请号:US13497581

    申请日:2011-07-04

    IPC分类号: C09D5/16

    摘要: [Object] To provide an anti-soiling agent compound that can sufficiently prevents adhesion of pitch to a dry part region.[Solution] The present invention provides an anti-soiling agent composition is provided with: a low molecular polysiloxane compound represented by the following formula (1); and a high molecular polysiloxane compound represented by the following formula (2), and characterized in that the number of modified groups per low molecular polysiloxane compound is in a range from 0.1 to 3, the number of modified groups per high molecular polysiloxane compound is in a range from 1.0 to 10, and the number m of repeating polysiloxane units in the low molecular polysiloxane compound and the number n of repeating polysiloxane units in the high molecular polysiloxane compound have the following relationship: 2 m≦n,[in formula (1), substituent R1 represents a methyl group or a modified group, with the repeating number m being set to an integer from 20 to 200], and [in formula (2), substituent R2 represents a methyl group or a modified group, with the repeating number n representing an integer].

    摘要翻译: 本发明提供能够充分防止沥青与干燥部位粘合的防污剂化合物。 [解决方案]本发明提供一种防污剂组合物,其具有:由下式(1)表示的低分子量聚硅氧烷化合物; 和由下式(2)表示的高分子量聚硅氧烷化合物,其特征在于,每个低分子量聚硅氧烷化合物的改性基团的数量为0.1至3,每个高分子量聚硅氧烷化合物的改性基团数目为 1.0〜10的范围,低分子量聚硅氧烷化合物中的重复聚硅氧烷单元的数量m和高分子量聚硅氧烷化合物中的重复聚硅氧烷单元的数量n具有以下关系:2m≦̸ n,[式(1) )中,取代基R 1表示重复数m为20〜200的整数的甲基或者改性基团],[式(2)中,取代基R 2表示甲基或者改性基, 重复数字n表示整数]。

    Control of lock-up clutch
    30.
    发明授权
    Control of lock-up clutch 有权
    控制锁止离合器

    公开(公告)号:US07769518B2

    公开(公告)日:2010-08-03

    申请号:US11262979

    申请日:2005-11-01

    IPC分类号: G06F19/00

    摘要: A control device of a lock-up clutch of a torque converter interposed between a transmission and engine used with a vehicle, is disclosed. The control device has a sensor which detects an input rotation speed to the torque converter, a sensor which detects an output rotation speed from the torque converter, a differential pressure control device which controls the differential pressure applied to the lock-up clutch, and a controller which sets a target slip rotation speed of the torque converter; calculates a real slip rotation speed which is a difference between the detected input rotation speed and the detected output rotation speed; and performs feedback control to determine the differential pressure applied to the lock-up clutch so that the real slip rotation speed coincides with the target slip rotation speed. The controller is programmed to: set the target slip rotation speed to a first target slip rotation speed determined from a vehicle running parameter; perform feedback control so that the real slip rotation speed coincides with the first target slip rotation speed; change over the first target slip rotation speed to a second target slip rotation speed according to an error between the first target slip rotation speed and the real slip rotation speed; after changing over, and perform feedback control so that the real slip rotation speed coincides with the second target slip rotation speed; wherein the first and second target slip rotation speeds are different functions of time.

    摘要翻译: 公开了一种插入在与车辆一起使用的变速器和发动机之间的变矩器的锁止离合器的控制装置。 控制装置具有检测到变矩器的输入转速的传感器,检测来自变矩器的输出转速的传感器,控制施加到锁止离合器的差压的差压控制装置,以及 控制器,其设定所述变矩器的目标滑移转速; 计算作为检测到的输入转速与检测出的输出转速之间的差的真实滑移转速; 并执行反馈控制以确定施加到锁止离合器的差压,使得实际滑移转速与目标滑移转速一致。 控制器被编程为:将目标滑移转速设置为从车辆行驶参数确定的第一目标滑移转速; 执行反馈控制,使得实际滑移转速与第一目标滑移转速一致; 根据第一目标滑移转速和实际滑移转速之间的误差,将第一目标滑移转速改变为第二目标滑移转速; 并且执行反馈控制,使得实际滑移转速与第二目标滑移转速一致; 其中第一和第二目标滑移转速是不同的时间功能。