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1. 发明申请

WO1997043097A1 ROTARY CUTOFF DEVICE AND METHOD 审中-公开
标题翻译：旋转切割装置和方法
公开(公告)号：WO1997043097A1
公开(公告)日：1997-11-20
申请号：PCT/CA1997000316
申请日：1997-05-09
申请人： SURINA, Michael
IPC分类号： B26D01/42
CPC分类号： B26D1/425 , B23D25/02 , B23D25/12 , Y10T83/159 , Y10T83/4656 , Y10T83/4659 , Y10T83/4664 , Y10T83/4676 , Y10T83/4682 , Y10T83/483
摘要： A rotary cutoff apparatus (10) for use in conjunction with a moving sheet web material (W), for cutting it into predetermined lengths (P), and having a pair of lower and upper cutoff rolls (12, 14), the rolls defining a gap for movement of the sheet web material, and gears (20, 22) interlocking the rolls for rotary movement in unison, a stop bar (32) on one of the rolls, defining a cutoff location and, a moveable cutoff blade (52) on the other of the rolls, the cutoff blade (52) being moveable towards and away from the stop bar (32) for cutting the web (W), and a method of cutting web material using such apparatus.
摘要翻译：一种用于与移动的片材材料（W）结合使用以将其切割成预定长度（P）并且具有一对下部和上部切割辊（12,14）的旋转切割装置（10），所述辊限定用于片材纤维网材料的移动的间隙以及一体地互锁的滚子的齿轮（20,22），一个辊上的止动杆（32），限定切断位置，以及可移动的切割刀片（52 ），所述切割刀片（52）能够朝向和远离所述止动杆（32）移动以切割所述幅材（W），以及使用这种装置切割幅材材料的方法。

2. 发明申请

WO99002296A1 METHOD OF SHEARING METAL STRIP AND APPARATUS THEREFOR 审中-公开
标题翻译：剪切金属条及其装置的方法
公开(公告)号：WO99002296A1
公开(公告)日：1999-01-21
申请号：PCT/GB1998/001993
申请日：1998-07-07
IPC分类号： B23D25/02 , B23D25/12 , B26D1/42
CPC分类号： B26D1/425 , B23D25/02 , B23D25/12 , Y10T83/4653 , Y10T83/4682 , Y10T83/4685 , Y10T83/4693 , Y10T83/4708 , Y10T83/4833 , Y10T83/8748 , Y10T83/9471
摘要： The invention relates to an apparatus for cutting metal strip comprising first and second rotatable drums (6, 7) with corresponding first and second cutting means arranged side-by-side so that the metal strip may pass between them, the first and second cutting blade means (8, 9) is retractable between a first retracted position in which the strip is permitted to pass freely between the drums (6, 7) whilst they are rotating and a second extended position in which the blade means (8, 9) extends ourwardly from the drum (6, 7) to cut the strip. The first and second drums (6, 7) are provided with an actuator rod (21, 22) arranged axially in the drum such that axial movement of the actuator rod (21, 22) results in corresponding extension or retraction of the cutting blade means. The first cutting blade means may be fixed and the second cutting blade means is retractable or alternatively both may be retractable. Axial movement of the actuating rod (21, 22) causes extension followed by retraction of the blade in a single movement of the actuating rod (21, 22) by means of an external surface which undulates along its length.
摘要翻译：本发明涉及一种用于切割金属带的装置，包括第一和第二可旋转滚筒（6,7），其具有并排布置的对应的第一和第二切割装置，使得金属条可以在它们之间通过，第一和第二切割刀片装置（8,9）可在第一缩回位置和第二延伸位置之间缩回，在该第一缩回位置，条带被允许在滚筒（6,7）旋转之间自由地通过滚筒（6,7）从鼓（6，7）我们从切割条。第一和第二鼓（6,7）设置有轴向布置在滚筒中的致动器杆（21,22），使得致动器杆（21,22）的轴向运动导致切割刀片装置相应的延伸或缩回。第一切割刀片装置可以是固定的，并且第二切割刀片装置是可缩回的，或者两者可以是可缩回的。致动杆（21,22）的轴向运动引起延伸，随后通过沿其长度波动的外表面在致动杆（21,22）的单个运动中使叶片回缩。

3. 发明申请

WO2012003866A1 DISPENSER 审中-公开
标题翻译：饮水机
公开(公告)号：WO2012003866A1
公开(公告)日：2012-01-12
申请号：PCT/EP2010/059715
申请日：2010-07-07
申请人： SCA HYGIENE PRODUCTS AB , SAHLBERG, Filip
发明人： SAHLBERG, Filip
IPC分类号： A47K10/36 , B65H35/00
CPC分类号： B26D5/02 , A47K10/3643 , B26D1/1435 , B65H35/0006 , Y10T83/4682 , Y10T83/4705 , Y10T83/4708 , Y10T83/896
摘要： Α dispenser for repeatedly discharging a predetermined length of a continuous web of material, especially paper towels, comprises a feed roller (14) with the continuous web of material wound thereon and a cutting drum (20) incorporating a cutting device (24, 32), the continuous web of material being directed in contact to at least part of the cutting drum (20). The dispenser is characterized in that the cutting device (24, 32) comprises at least two cutting knives (24) with cutting blades (26), which cutting blades (26) are operable between an active, extended position projecting beyond the outer circumferential surface of the cutting drum (20), and an inactive retracted position; wherein each cutting knife (24) is provided with a cam follower (44) engaging a stationary cam path (46) of a camming mechanism (40).
摘要翻译：？用于重复排出预定长度的连续纤维网，特别是纸巾的分配器包括其上缠绕有材料的连续纤维网的进给辊（14）和包括切割装置（24,32）的切割滚筒（20）所述连续的材料卷材与所述切割滚筒（20）的至少一部分相接触。分配器的特征在于，切割装置（24,32）包括具有切割刀片（26）的至少两个切割刀具（24），该切割刀片（26）可在突出超过外周表面的活动延伸位置的切割滚筒（20），并且处于非活动的缩回位置; 其中每个切割刀具（24）设置有与凸轮机构（40）的固定凸轮路径（46）接合的凸轮从动件（44）。

4. 发明申请

WO1986003150A1 ROTARY CUTTER CONTROL METHOD 审中-公开
标题翻译：旋转切割机控制方法
公开(公告)号：WO1986003150A1
公开(公告)日：1986-06-05
申请号：PCT/JP1985000638
申请日：1985-11-15
申请人： MITSUBISHI JUKOGYO KABUSHIKI KAISHA , SHIMIZU, Yujiro , FUJIWARA, Kenji , KUROMARU, Hiroshi , MIYAUCHI, Reizo , KUWAHARA, Koji , TAKAMI, Isao
发明人： MITSUBISHI JUKOGYO KABUSHIKI KAISHA
IPC分类号： B23D36/00
CPC分类号： B23D36/0041 , Y10T83/0515 , Y10T83/4682
摘要： A method of controlling a rotary cutter which is adapted to cut an elongated material (15), such as a steel plate and corrugated cardboard, which is transferred between a pair of rotating shears (13) having a shear blade on their respective circumferential surfaces, to a set length while controlling a shear driving motor (9). In this control method, an optimum shearing position of minimum energy is determined on the basis of a quantity of movement ($(1,5)$) of a material, and an optimum shearing speed of a minimum energy and an optimum level of a current in the motor on the basis of the quantity of movement ($(1,5)$) of a material and a speed ($(1,3)$) of the material, respectively. The shears are driven so as to meet the conditions thus determined.
摘要翻译： PCT No.PCT / JP85 / 00638 Sec。 371日期1986年7月28日第 102（e）日期1986年7月28日PCT提交1985年11月15日PCT公布。出版物WO86 / 03150 PCT 日期：1986年6月5日。一种控制旋转切割器的方法，其中长度尺寸的材料如钢板或瓦楞纸板在其外周表面上具有剪切边缘的一对旋转剪切板之间移动，预定切割长度通过控制用于驱动剪切机的电动机，其中基于材料的移动量计算具有最小能量的最佳剪切位置的步骤，基于材料的移动量计算最小最佳剪切速度和最佳电动机电流材料的材料和移动速度，以及旋转剪切机，以便实现计算的条件。旋转刀具的剪切位置和剪切速度和驱动电机电流选择为最小能量的最佳条件，并且可以在最小能量的条件下进行操作。

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