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1. 发明申请

US20170240371A1 WEB TRANSPORTING APPARATUS, WEB TRANSPORTING METHOD, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD 审中-公开
公开(公告)号：US20170240371A1
公开(公告)日：2017-08-24
申请号：US15512617
申请日：2015-10-19
申请人： SEIKO EPSON CORPORATION
发明人： Atsushi IMAMURA , Akihiro TOYA
IPC分类号： B65H23/14
CPC分类号： B65H23/14 , B65H23/188 , B65H2404/143 , B65H2404/144 , B65H2408/214 , B65H2408/215 , B65H2511/112 , B65H2515/312 , B65H2515/322 , B65H2801/15 , B65H2220/02 , B65H2220/01
摘要： A web transporting method includes a drive roller (Gd), N (where N is an integer of 1 or greater) driven rollers (Gn) which nip a wound portion of a web between the drive roller and the driven rollers, and a tension application unit which applies a tension Tl to a portion of the web which is one side of the wound portion and applies a tension Th which is higher than the tension Tl to a portion of the web which is opposite the one side of the wound portion, in which an angle θ0, an angle θ(n), a load P(n), a static friction coefficient μ0, and a static friction coefficient μ(n) satisfy a predetermined relational expression (expression 1).

2. 发明授权

US08523034B2 Device for feeding a printing-material web to an electrographic printing device 有权
标题翻译：用于将印刷材料网馈送到电印机的装置
公开(公告)号：US08523034B2
公开(公告)日：2013-09-03
申请号：US12670246
申请日：2008-07-23
申请人： Werner Fuchs , Christian Kürmeier
发明人： Werner Fuchs , Christian Kürmeier
IPC分类号： B65H20/32 , B65H23/035 , B65H20/40
CPC分类号： G03G21/1695 , B65H20/32 , B65H23/02 , B65H23/16 , B65H2404/14211 , B65H2408/215 , B65H2511/112 , B65H2511/12 , G03G15/1665 , G03G15/652 , G03G15/6564 , G03G2215/00016 , G03G2215/00396 , G03G2215/00405 , G03G2215/00455 , G03G2215/00565 , G03G2215/00679 , G03G2221/1696 , B65H2220/03 , B65H2220/01 , B65H2220/02 , B65H2220/04 , B65H2220/11
摘要： In a device for supplying a printing substrate web to an internal transport path of the printing substrate web of a printing device, a device accepts the printing substrate web from the printing substrate web source. A drive unit is provided at an output of the device and draws the printing substrate web from the device. A buffer device having a buffer reservoir is provided at an output of the drive unit. The buffer reservoir has a negative pressure device that generates a negative pressure in a buffer reservoir. The negative pressure acts on the printing substrate web to pull the printing substrate web drawn by the drive unit into the buffer reservoir and thereby tensions the printing substrate web before it is supplied to the internal transport path.
摘要翻译：在用于将打印基材卷材供应到印刷装置的印刷基材卷材的内部输送路径的装置中，装置从印刷基材卷筒纸源接受印刷基材卷材。驱动单元设置在设备的输出端处，并从设备中抽出印刷基板。具有缓冲容器的缓冲装置设置在驱动单元的输出端。缓冲储存器具有负压装置，其在缓冲储存器中产生负压。负压力作用在印刷基材卷材上，以将由驱动单元拉伸的印刷基材卷材拉入缓冲液储存器，从而在印刷基材卷材被供应到内部输送路径之前使印张基材卷材张紧。

3. 发明申请

US20130087290A1 FILM TRANSFER APPARATUS 有权
标题翻译：电影传送装置
公开(公告)号：US20130087290A1
公开(公告)日：2013-04-11
申请号：US13645300
申请日：2012-10-04
申请人： Shin Ohsawa
发明人： Shin Ohsawa
IPC分类号： B32B37/00 , B32B41/00
CPC分类号： B32B37/0046 , B32B38/1825 , B32B41/00 , B41F16/0033 , B41F16/006 , B65H20/32 , B65H2408/215 , Y10T156/17
摘要： A film storage unit is disposed vertically above a film transfer cylinder, and an unwinder device and a rewinder device are disposed vertically above the film storage unit. The unwinder device and rewinder device are vertically aligned with each other. With this arrangement, a large-diameter unwinding reel and a rewinding reel can be mounted in the unwinder device and rewinder device, respectively, from above a foil transfer unit. Also, given operation spaces can be ensured on the front and rear sides of the unwinder device and rewinder device.
摘要翻译：胶片存放单元垂直设置在胶片转印滚筒上，并且退绕装置和回卷装置设置在胶卷存放单元垂直的上方。退绕装置和回卷装置彼此垂直对准。通过这种布置，可以从箔传送单元的上方分别在退绕装置和回卷装置中安装大直径退绕卷轴和倒卷卷轴。此外，可以在退绕装置和回卷装置的前侧和后侧确保给定的操作空间。

4. 发明申请

US20040188029A1 Splicing tape for splicing webs used as wrapping material for rod-like article together and feeding device of the same 失效
标题翻译：用于拼接网的接合带用作棒状物品的包装材料，并将其用于进给装置
公开(公告)号：US20040188029A1
公开(公告)日：2004-09-30
申请号：US10816825
申请日：2004-04-05
发明人： Shigenobu Kushihashi , Junichi Nagai , Hisao Suzuki , Fumio Kubo , Syozo Horikawa
IPC分类号： B65H019/00 , B65H069/02
CPC分类号： B65H19/1868 , A24C5/005 , A24C5/583 , B65H19/102 , B65H19/1836 , B65H19/20 , B65H2301/46152 , B65H2301/46174 , B65H2301/4621 , B65H2301/46312 , B65H2301/46314 , B65H2408/215 , B65H2801/54 , Y10T428/28
摘要： A double-faced splicing tape of the present invention splices a first web used for forming a tobacco rod and a second web in a stand-by state to and has a plurality of perforations extending in a longitudinal direction of the webs. Furthermore, the present invention provides a feeding device for making the double-faced splicing tape hang toward a feeding position located in between a main delivery path of the first web and a sub-delivery path of the second web.
摘要翻译：本发明的双面接合带将用于形成烟草棒的第一纤维网和处于待机状态的第二纤维网接合并具有沿腹板纵向延伸的多个穿孔。此外，本发明提供了一种用于使双面接合带朝向位于第一幅材的主输送路径和第二幅材的副输送路径之间的进给位置的供给装置。

5. 发明授权

US5992789A Control system for unwind machine 失效
标题翻译：退卷机控制系统
公开(公告)号：US5992789A
公开(公告)日：1999-11-30
申请号：US736199
申请日：1996-08-27
申请人： Richard P. Lamothe
发明人： Richard P. Lamothe
IPC分类号： B65H20/34 , B65H23/04 , B65H23/185 , B65H23/192
CPC分类号： B65H20/34 , B65H23/042 , B65H23/185 , B65H2408/215
摘要： An unwind machine has three tension free loops between the paper roll that is unwinding and the utilization device that must be fed paper at a rate that varies widely. One loop is conventionally controlled, and the other loops act in sequence to accommodate progressively larger ranges of web speed at the utilization device while maintaining rotational speed changes at the paper roll within reasonable limits.
摘要翻译：退卷机在正在退绕的纸卷之间具有三个无张力循环，并且该纸张的使用装置必须以广泛变化的速率进纸。常规地控制一个回路，而另一个循环依次起作用以适应在利用装置处逐渐变大的幅材速度范围，同时保持纸卷上的转速变化在合理的限度内。

6. 发明授权

US5461450A Apparatus and method for transporting and perforating enlongated strips of material 失效
标题翻译：用于运输和穿孔延长材料条的装置和方法
公开(公告)号：US5461450A
公开(公告)日：1995-10-24
申请号：US319905
申请日：1994-10-07
申请人： Michael Long , Frank Castrignano , David H. Lancy , William C. Lebbon , Allen R. Lentz , David M. Orlicki , Thomas W. Palone , Robert C. Raduns , Joseph E. Stagnitto
发明人： Michael Long , Frank Castrignano , David H. Lancy , William C. Lebbon , Allen R. Lentz , David M. Orlicki , Thomas W. Palone , Robert C. Raduns , Joseph E. Stagnitto
IPC分类号： B26D5/20 , B26D5/26 , B26F1/00 , B26F1/04 , B65H20/12 , B65H20/24 , B65H23/24 , B65H35/08 , B26D7/18 , G03B13/10
CPC分类号： B26F1/04 , B26D5/26 , B26F1/0007 , B65H20/12 , B65H20/24 , B65H23/24 , B65H2301/4491 , B65H2406/112 , B65H2408/215 , Y10T83/207 , Y10T83/4473 , Y10T83/4635 , Y10T83/533
摘要： A web (14) of material such as photographic film is supplied continuously from a stock roll (16) into an infeed vacuum box (24) from which the web passes into an intermittently operated perforator apparatus (30) through which the web is drawn intermittently by a high performance vacuum drum (32) which feeds the web into an outfeed vacuum box (34) from which the web passes continuously to a rewind stock roll (44) or to other intermittently operated processing apparatus. Various patterns of widely spaced perforations and leader/trailer sections may be provided in the stationary web, which moves at high web speeds and accelerations between operations of the perforator apparatus.
摘要翻译：将诸如照相胶卷的材料的纸幅（14）从储存卷（16）连续地供应到进料真空箱（24）中，纸幅从该纸幅进入间歇地操作的穿孔装置（30）通过高性能真空鼓（32），其将纸幅进料到出料真空箱（34）中，纸幅从该进料真空箱（34）连续地传送到重绕卷料（44）或其它间歇操作的处理设备。可以在固定腹板上提供各种各样的间隔开的穿孔和牵引/拖车部分，这些静止腹板以高的腹片速度和穿孔器装置的操作之间的加速度移动。

7. 发明授权

US4714212A Pneumatic tape tensioning device for a cassette loading machine 失效
标题翻译：用于盒式装载机的气动带张紧装置
公开(公告)号：US4714212A
公开(公告)日：1987-12-22
申请号：US918328
申请日：1986-10-14
申请人： Angelo Bosco , Edgardo Magnaghi
发明人： Angelo Bosco , Edgardo Magnaghi
IPC分类号： G11B23/113 , B65H19/20 , G11B15/58
CPC分类号： G11B23/113 , B65H2408/215
摘要： A pneumatic arrangement for the tensioning of a tape in a machine for loading magnetic tape onto a cassette, having a closed tensioning mechanism containing container that is under a vacuum for forming a tension loop in the tape and having curved elements for the guiding the tape at the inlet and outlet of the container, wherein the tensioning mechanism container and the outlet guiding element are pivotably mounted to be controllably moved between two indicated positions in order to be able to align the outlet guiding element at one instance, to a first processing station of the machine and, at another instance, to a second processing station of the machine without causing undesirable vibrations of the tape itself.
摘要翻译：一种气动装置，用于张紧机器中的磁带，用于将磁带装载到磁带盒上，该磁带具有封闭的张紧机构，容纳容器，该容器处于用于在磁带中形成张力环的真空下，并具有用于引导磁带的弯曲元件容器的入口和出口，其中张紧机构容器和出口引导元件可枢转地安装以在两个指示位置之间可控地移动，以便能够在一个实例下将出口引导元件对准到第一处理站机器，并且在另一情况下，到机器的第二处理站，而不会引起磁带本身的不期望的振动。

8. 发明授权

US4377251A Variable geometry vacuum column 失效
标题翻译：可变几何真空柱
公开(公告)号：US4377251A
公开(公告)日：1983-03-22
申请号：US195345
申请日：1980-10-08
申请人： David W. Kincheloe , David O. Neathery
发明人： David W. Kincheloe , David O. Neathery
IPC分类号： B65H20/24 , B65H23/24 , G11B15/58 , G11B23/113 , B65H23/08
CPC分类号： B65H23/24 , B65H20/24 , G11B15/58 , G11B23/113 , B65H2408/215 , B65H2511/12
摘要： A tension regulator for magnetic recording tape, which comprises a plurality of side members forming an encased columnar space having an open top for receiving a flexible tape loop. One of the side members is adjustably positionable relative to the other side member for changing the cross-sectional area of the columnar space in order to vary the tension applied to the flexible tape being received by the tension regulator.
摘要翻译：一种用于磁记录带的张力调节器，其包括多个侧构件，所述多个侧构件形成具有用于接收柔性带环的敞开顶部的封闭柱状空间。侧构件中的一个可相对于另一侧构件可调节地定位，用于改变柱形空间的横截面积，以便改变施加到由张力调节器接收的柔性带的张力。

9. 发明授权

US4158846A Convertible graphic recorder 失效
标题翻译：可转换图形记录仪
公开(公告)号：US4158846A
公开(公告)日：1979-06-19
申请号：US868523
申请日：1978-01-11
申请人： James F. Gordon
发明人： James F. Gordon
IPC分类号： G01D15/28 , G01D15/24 , B65H17/42 , G03B1/24
CPC分类号： G01D15/28 , B65H2408/215
摘要： A graphic recorder convertible for use with multiple width strip chart paper. A rotatable main drum carries sets of sprocket teeth for transporting strip charts along an information transfer head. At least one set of sprocket teeth is formed by separable sprocket sections which are detachably mounted about a recess in the drum for use with a strip chart of one width. Filler inserts are mounted in the recess in place of the separable sprockets for use with a chart of another width. Means is provided for positioning the separable sprocket teeth in precise angular agreement with the other sets of sprocket teeth. Compensator means is provided for ensuring angular agreement of the teeth on one sprocket section with the teeth on the other section.
摘要翻译：可用于多幅宽度条形图纸的图形记录器。可旋转的主鼓承载一组链轮齿，用于沿着信息传送头传送带图。至少一组链轮齿由可分离的链轮部分形成，该链轮部分可拆卸地安装在滚筒中的凹部中，以与一个宽度的带状图一起使用。填料插入件安装在凹槽中以代替可分离链轮，用于另一宽度的图表。提供了用于将可分离链轮齿定位成与另一组链轮齿精确地一致的装置。提供补偿装置，用于确保一个链轮部分上的齿与另一部分上的齿的角度一致。

10. 发明申请

US20190023518A1 PROVIDING A CUTTING AREA WITH WEB-LIKE INTERLEAVER MATERIAL 审中-公开
公开(公告)号：US20190023518A1
公开(公告)日：2019-01-24
申请号：US16025626
申请日：2018-07-02
申请人： Weber Maschinenbau GmbH Breidenbach
发明人： Markus Gerhardt , Thomas Nispel
IPC分类号： B65H35/08 , B26D7/32 , B65H21/00 , B65H41/00
CPC分类号： B65H35/08 , B26D1/12 , B26D7/325 , B26D2210/02 , B65H20/02 , B65H20/32 , B65H21/00 , B65H41/00 , B65H2301/412845 , B65H2301/41398 , B65H2301/46 , B65H2406/351 , B65H2408/214 , B65H2408/215
摘要： The invention relates to an apparatus for a single-track or multitrack provision of web-like interleaved sheet material at a cutting region in which products supplied on one track or on multiple tracks are cut into slices and interleaved sheets are introduced which are cut off from the provided interleaved sheet material in the cutting region, comprising devices for transporting at least one material web from a material store to the cutting region, wherein a connection device is provided which is integrated into the apparatus and which is configured to connect consecutive material webs to one another on the path between the material store and the cutting region.

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