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1. 发明申请

US20080018198A1 Linear motion actuator 有权
标题翻译：直线运动执行器
公开(公告)号：US20080018198A1
公开(公告)日：2008-01-24
申请号：US11704900
申请日：2007-02-09
申请人： Juergen Sohn , Sven Langbein , Rene Niethammer , Ewald Welp
发明人： Juergen Sohn , Sven Langbein , Rene Niethammer , Ewald Welp
IPC分类号： H02N10/00
CPC分类号： F03G7/065 , F03G1/00
摘要： The invention relates to a linear motion actuator, comprising an operating member (12), which can be displaced from a basic position (14) in a control position (31) against the force of a spring member (28) using at least one actuating element (22), the operating member (12) being held in the basic position (14) by applying the force of the spring member (28) and the force of the spring member (28) acting on the operating member (12) being smaller than an actuating force of at least one actuating element (22) that is made of shape memory alloy, wherein the spring member (28) is configured as part of a carrier device (61), which comprises an operating member (12) or to which an operating member (12) may be attached.
摘要翻译：本发明涉及一种直线运动致动器，其包括操作构件（12），其能够克服弹簧构件（28）的力而在控制位置（31）中从基本位置（14）移位，使用至少一个致动通过施加弹簧构件（28）的力并且作用在操作构件（12）上的弹簧构件（28）的力作用在操作构件（12）上，操作构件（12）被保持在基本位置（14）小于由形状记忆合金制成的至少一个致动元件（22）的致动力，其中所述弹簧构件（28）构造为承载装置（61）的一部分，所述载体装置包括操作构件（12）或操作构件（12）可以附接到该安装件。

2. 发明申请

US20070051250A1 Pressing device 失效
标题翻译：按压装置
公开(公告)号：US20070051250A1
公开(公告)日：2007-03-08
申请号：US10595599
申请日：2004-10-26
申请人： Jens Mueller , Ewald Welp , Andreas Schuette , Dimitrios Giannoulis , Ralf Pfifferling , Wolfgang Meyer-Grevendick
发明人： Jens Mueller , Ewald Welp , Andreas Schuette , Dimitrios Giannoulis , Ralf Pfifferling , Wolfgang Meyer-Grevendick
IPC分类号： B30B15/34
CPC分类号： D21F3/0218
摘要： The invention relates to a device (12) which is used to press a pressure shoe (10) against a counter surface, comprising at least one at least partially flexible pressure body (16) which is supported on the bearing body (14), said pressure body comprising at least one cavity (18) which can be impinged upon by pressure fluid in order to produce a predetermined pressing force over a corresponding pressure body volume.
摘要翻译：本发明涉及一种用于将压力靴（10）压靠在对置表面上的装置（12），包括至少一个至少部分柔性的压力体（16），该压力体支撑在轴承体（14）上，所述压力体压力体包括至少一个可被压力流体冲击的空腔（18），以在相应的压力体积上产生预定的压力。

3. 发明授权

US5288034A System for joining webs of material 失效
标题翻译：用于连接材料网的系统
公开(公告)号：US5288034A
公开(公告)日：1994-02-22
申请号：US752632
申请日：1991-08-27
申请人： Herbert Schonmeier , Peter Weiss , Karl Thievessen , Ewald Welp , Runald Meyer , Manfred Weis , Egbert Most
发明人： Herbert Schonmeier , Peter Weiss , Karl Thievessen , Ewald Welp , Runald Meyer , Manfred Weis , Egbert Most
IPC分类号： B65H19/18 , B65H19/20
CPC分类号： B65H19/20 , B65H19/1847
摘要： A system for joining the end of a web of material (4) running off a first winding roll (17) with the beginning of a web on a new winding roll (1) interchanged with the first winding roll (17) on an unwinding machine comprising devices for cutting through the web (4) being wound off, for holding the end of the web so produced, and for pressing the end of the web against the periphery of an interchanged new winding roll (1), in order to produce an adhesive bond, has a splice element (6) which can be placed on the web being wound off (4), moved beyond the region of a full winding roll (1) and pressed against its periphery. The splice element (6) contains a web cutting element (15) and a holding element (16) which, when placed in contact with the web being wound off (4), is located behind the web-cutting element (15) in the direction of motion of the web.
摘要翻译： PCT No.PCT / EP90 / 00362 Sec。 371日期1991年8月27日 102（e）日期1991年8月27日PCT 1990年3月6日PCT PCT。出版物WO90 / 10591 日本1990年9月20日。一种用于将在第一卷绕辊（17）上运行的材料卷材（4）的端部与卷材的起始部分连接在与第一卷绕辊（1）互换的新卷绕辊（17），其包括用于切割通过所述幅材（4）的装置的退绕机，用于保持如此制造的幅材的端部，并且用于将所述幅材的端部压靠在互换的新卷绕辊（1）的周边上），为了产生粘合剂粘合，具有可以被放置在卷绕的卷材上的接合元件（6），移动超过全卷绕辊（1）的区域并压靠其周边。接头元件（6）包括一个卷筒纸切割元件（15）和一个保持元件（16），当被放置成与被卷绕的纸幅（4）接触时，它们被放置在卷筒纸切割元件15的后面）网的运动方向。

4. 发明授权

US4676094A Roll-firmness measuring device 失效
标题翻译：卷硬测量装置
公开(公告)号：US4676094A
公开(公告)日：1987-06-30
申请号：US853359
申请日：1986-04-17
申请人： Peter Hoffmann , Gerhard Buschmann , Hans Leichter , Ewald Welp
发明人： Peter Hoffmann , Gerhard Buschmann , Hans Leichter , Ewald Welp
IPC分类号： B65H18/00 , B41F33/00 , B65H26/00 , G01B11/02 , G01L5/00 , G01N19/00 , G01N33/34 , G01N3/40 , G01N21/86
CPC分类号： G01B11/02 , B41F33/0072 , G01L5/0076 , B65H2404/43
摘要： A measuring device for determining the pressure zone width and/or surface pressure between a web roll for a web and a further roll of a winding apparatus includes at least one reflex sensor emitting a radiation towards the web roll and receiving radiation reflected from the web roll. The reflex sensor is provided with a source emitting the radiation towards the web roll and a receiver which picks up beams reflected from the web roll. Source and receiver are embedded within the peripheral area of the further roll and are arranged adjacent to each other. During winding of the web, the reception of the radiation is interrupted when the web roll covers the source and/or the receiver. This interruption of the reception is a measure for the pressure zone width and in connection with other variables and constants for the roll firmness.
摘要翻译：用于确定幅材卷筒纸和卷绕装置的另一卷之间的压力带宽度和/或表面压力的测量装置包括至少一个反射传感器，其向卷筒纸卷发射辐射并接收从卷筒卷筒反射的辐射。反射传感器设置有朝向卷筒纸卷发射辐射的源和拾取从卷筒卷筒反射的光束的接收器。源和接收器被嵌入在另一个卷的周边区域中并且彼此相邻布置。在卷绕卷筒纸时，当卷筒纸卷覆盖源和/或接收器时，辐射的接收被中断。接收的这种中断是压力区宽度的度量，并且与辊的坚固性的其他变量和常数相关。

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