公开(公告)号：US20190283195A1

公开(公告)日：2019-09-19

申请号：US16353574

申请日：2019-03-14

申请人： DISCO CORPORATION

发明人： Kazuki TERADA

IPC分类号： B23Q3/155 ,  B26D7/26 ,  B26D5/22 ,  H01L21/304

摘要： A cutting apparatus includes a blade changing apparatus. The blade changing apparatus includes a blade mounting and removal portion, which in turn includes: a holding portion that removably holds a circular base of a cutting blade; a moving support portion that supports the holding portion and moves the holding portion to a removal and mounting position at which an insertion hole in the blade faces a boss of a blade mount; and a coupling mechanism that couples the holding portion with the moving support portion such that the holding portion is freely tiltable with respect to the moving support portion. The coupling mechanism includes a plurality of elastic member pairs, each pair, while tensioning the holding portion in opposite directions, fixing the holding portion to the moving support portion. Forces acting from the elastic member pairs balance each other to thereby support the holding portion tiltably and aerially.

公开(公告)号：US20180078992A1

公开(公告)日：2018-03-22

申请号：US15672772

申请日：2017-08-09

申请人： Wal-Mart Stores, Inc.

发明人： Donald R. High ,  Bruce W. Wilkinson ,  David Winkle ,  Matthew Allen Jones ,  Aaron James Vasgaard ,  Nicholaus Adam Jones ,  Robert James Taylor ,  Todd Davenport Mattingly

IPC分类号： B21D51/44 ,  B23Q41/02 ,  B26D5/22

CPC分类号： B21D51/44 ,  B23Q41/02 ,  B26D5/22 ,  B29C2043/046 ,  G06Q10/08

摘要： An example secure enclosure system and associated methods are described. The example enclosure system includes a housing, a shelf disposed within the housing, an array of sensors arranged within the housing, and an interface operatively coupled to the array of sensors. The shelf includes a supporting surface configured to support physical objects. The array of sensors is configured to detect characteristics of the each physical object supported by the supporting surface of the shelf. The interface is configured to transmit the detected characteristics from the array of sensors to a central computing system. The central computing system is configured to determine an identity of each physical object based on the detected characteristics.

公开(公告)号：US20170239833A1

公开(公告)日：2017-08-24

申请号：US15507089

申请日：2015-07-30

申请人： Fabio Perini S.p.A.

发明人： Graziano Mazzaccherini ,  Franco Montagnani

IPC分类号： B26D7/26 ,  B23Q3/155 ,  B26D5/22 ,  B26D7/12 ,  B26D1/157 ,  B26D3/16

摘要： The cutting machine for cutting logs of web material, includes a cutting head arranged along the feeding path of the logs. The cutting head includes a coupling for a disc-shaped cutting blade and is designed to impart the disc-shaped cutting blade a rotary motion around the axis thereof and a cyclic movement to cut the logs into single rolls, and to allow the logs to move forward along the feeding path. The machine also includes a store unit for disc-shaped cutting blades associated with the cutting head. A handling member is provided to remove a worn disc-shaped cutting blade from the cutting head and replace the worn disc-shaped cutting blade with a new disc-shaped cutting blade taken from the store unit.

公开(公告)号：US06895847B2

公开(公告)日：2005-05-24

申请号：US10147161

申请日：2002-05-16

申请人： Hans Müller

发明人： Hans Müller

IPC分类号： B26D1/09 ,  B26D5/16 ,  B26D5/22

CPC分类号： B26D5/16 ,  B26D2007/0081 ,  Y10S83/934 ,  Y10T83/4737 ,  Y10T83/483 ,  Y10T83/8736 ,  Y10T83/8805 ,  Y10T83/8828 ,  Y10T83/8831 ,  Y10T83/8843

摘要： A three knife trimmer has a front knife and two lateral knives. A drive device drives the front knife and the two lateral knives such that a front cut and at least one lateral cut are performed with phase displacement by the front knife and at least one of the two lateral knives on the material to be cut. The drive device has at least one drive curve. At least two pivotable levers engage the drive curve, wherein the front knife and at least one of the two lateral knives are drivingly connected to the at least two pivotable levers.

摘要翻译： 一把三刀修剪器有一把前刀和两把外刀。 驱动装置驱动前刀和两个侧刀，使得前刀和至少一个侧切由前刀和待切割材料上的两个侧刀中的至少一个进行相位移动而执行。 驱动装置至少有一个驱动曲线。 至少两个可枢转的杆接合驱动曲线，其中前刀和两个侧刀中的至少一个驱动地连接到至少两个可枢转的杆。

公开(公告)号：US6012366A

公开(公告)日：2000-01-11

申请号：US968574

申请日：1997-11-12

申请人： Tsuneo Shimizu

发明人： Tsuneo Shimizu

IPC分类号： B26D1/24 ,  B26D5/22 ,  B26D7/18 ,  B26D7/32 ,  B26D11/00 ,  B65H35/02 ,  B26D7/06

CPC分类号： B65H35/02 ,  B26D1/245 ,  B26D11/00 ,  B26D5/22 ,  B26D7/1836 ,  B26D7/32 ,  B26D2011/005 ,  Y10T83/2083 ,  Y10T83/217 ,  Y10T83/4458 ,  Y10T83/6491

摘要： A slitting mechanism for a card cutting machine including a pair of rotating shafts having conveying rollers and cutting disks with cutting edges secured thereto. The slitting mechanism also includes a plate positioned in the space between adjacent cutting disks on one of the rotating shafts. The plate includes a sharp tip for contacting and dropping down chips caught in the space between adjacent cutting edges. Moreover, a sliding clutch is utilized to prevent rubbing and damaging of a sheet when the conveyance of the sheet is temporarily stopped. The sliding clutch is fitted on the drive shaft of the pair of rotating shafts for transferring power from a power source to the drive shaft. The clutch slides when a load is applied to the rotating shafts to stop the transfer of power to the rotating shafts and to prevent the conveying rollers from rubbing and damaging the sheets.

摘要翻译： 一种用于卡片切割机的切割机构，包括一对旋转轴，其具有输送辊和切割盘，切割刃固定在其上。 分切机构还包括位于其中一个旋转轴上的相邻切割盘之间的空间中的板。 该板包括用于接触和掉落捕获在相邻切割刃之间的空间中的碎屑的尖端。 此外，当片材的传送暂时停止时，使用滑动离合器来防止片材的摩擦和损坏。 滑动离合器安装在一对旋转轴的驱动轴上，用于将动力从动力源传递到驱动轴。 当将负载施加到旋转轴上时，离合器滑动以停止向旋转轴传递动力并防止输送辊摩擦和损坏纸张。

公开(公告)号：USRE36143E

公开(公告)日：1999-03-16

申请号：US912143

申请日：1997-08-15

申请人： Michael Kind ,  Alan Dorfman ,  lo Nin Ku

发明人： Michael Kind ,  Alan Dorfman ,  lo Nin Ku

IPC分类号： A23G3/00 ,  A23G3/56 ,  A23G4/00 ,  A23G4/18 ,  B26D5/22 ,  B65H35/00 ,  B26D5/20 ,  B26D7/00

CPC分类号： A23G3/563 ,  A23G4/186 ,  B26D5/22 ,  B65H35/002 ,  B65H2403/45 ,  Y10T83/04 ,  Y10T83/4501 ,  Y10T83/6635 ,  Y10T83/896

摘要： The combination of a dispenser and a strip of a food product and a method for dispensing the food product from the dispenser so that it can be used by a user of the dispenser. The strip comprises an elongated web of an edible material, e.g., gum, which is coiled up in a compact configuration having a free end portion. The dispenser comprises a housing for the strip, an outlet, a motor for advancing a desired length and most preferably any desired length of the free end portion of the strip out of the outlet, and a severing element for severing the desired length of the free end portion of the strip from the remaining portion of the strip to form a dispensed section of the strip which may be placed in the user's mouth while the remaining portion of the strip remains within the housing.This is a Reissue of a Patent which was the subject of Reexamination Certificate No. B1 5,579,669, dated Sep. 16, 1997, Request No. 90/004,572.

摘要翻译： 分配器和食品条的组合以及从分配器分配食品的方法，使得其可以由分配器的使用者使用。 条带包括可食用材料（例如胶）的细长腹板，其以具有自由端部的紧凑构造卷起。 分配器包括用于条的壳体，出口，用于将期望长度推进所需长度的最佳优选的任何期望长度的带状件的电机，以及切断元件，用于切断所需长度的自由 从带材的剩余部分的条带的端部形成条带的分配部分，其可以放置在使用者的嘴中，而带的剩余部分保持在壳体内。 + PR这是1997年9月16日，第90 / 004,572号，1997年9月16日复印证书B1,579,669的主题的重新发行。

公开(公告)号：US5611246A

公开(公告)日：1997-03-18

申请号：US415867

申请日：1995-04-03

申请人： Michael Long ,  James A. White

发明人： Michael Long ,  James A. White

IPC分类号： B26D3/10 ,  B26D5/14 ,  B26D5/22 ,  B26F1/12 ,  F16H35/02

CPC分类号： F16H35/02 ,  B26D3/10 ,  B26D5/14 ,  B26D5/22 ,  B26F1/12 ,  Y10T74/18248 ,  Y10T74/19555 ,  Y10T83/4783

摘要： Apparatus for providing a variable angular velocity coupling between an input shaft (52, 78) and an output shaft (71, 138) includes a fixed frame (72, 74, 76); a first hearing (80) for mounting the input shaft for rotation relative to the fixed frame; a second bearing (140) for mounting the output shaft for rotation relative to the fixed frame; a pair of conjugate cams (48, 50; 82, 84) mounted to the fixed frame, concentric with the input shaft: a first cam follower (54, 60; 114, 118) pivotably supported (64, 66; 90, 92, 98, 100, 102, 104) by the input shaft for engaging a first of the cams; a second cam follower (56, 58; 116, 120) pivotably supported by the input shaft for engaging a second of the cams; a first link (68, 122) extended between the first and second cam followers to cause the followers to move in tandem in response to rotation of the input shaft relative to the cams: an radially extended output arm (70, 136) supported by the output shaft; and a second link (72, 74; 132, 134) extended between at least one of the cam followers and the output arm to rotate the output shaft in response to rotation of the input shaft, the cams having profiles (50; 148, 150, 152) to cause a relative angular displacement between the input and output shafts, thereby creating a sinusoidally varying angular velocity of the output shaft over a portion of each revolution in response to a constant angular velocity of the input shaft.

摘要翻译： 用于在输入轴（52,78）和输出轴（71,138）之间提供可变角速度耦合的装置包括固定框架（72,74,76）; 用于安装输入轴以相对于固定框架旋转的第一听力（80）; 用于安装输出轴以相对于固定框架旋转的第二轴承（140）; 安装在与输入轴同心的固定框架上的一对共轭凸轮（48,50; 82,84）;第一凸轮从动件（54,60; 114,118），其可枢转地支撑（64,66; 90,92， 98,100,102,104），用于与第一凸轮接合; 第二凸轮从动件（56,58; 116,120），其由输入轴可枢转地支撑，用于接合第二凸轮; 第一连杆（68,122），其在所述第一和第二凸轮从动件之间延伸，以使所述从动件响应于所述输入轴相对于所述凸轮的旋转而串联移动;径向延伸的输出臂（70,136） 输出轴; 以及在所述凸轮从动件和所述输出臂中的至少一个之间延伸的第二连杆（72,74; 132,134），以响应于所述输入轴的旋转来旋转所述输出轴，所述凸轮具有轮廓（50; 148,150 ，152）以在输入轴和输出轴之间产生相对的角位移，从而响应于输入轴的恒定角速度，在每转的一部分上产生输出轴的正弦变化的角速度。

公开(公告)号：US5544557A

公开(公告)日：1996-08-13

申请号：US372645

申请日：1995-01-13

申请人： Larry D. Wierschke

发明人： Larry D. Wierschke

IPC分类号： B26D7/06 ,  B26D1/16 ,  B26D1/43 ,  B26D1/58 ,  B26D5/20 ,  B26D5/22

CPC分类号： B26D7/0625 ,  B26D7/06 ,  B26D2210/11 ,  Y10S83/955 ,  Y10T83/0515 ,  Y10T83/4792

摘要： A method of cutting an elongated multi-ply flat surfaced ribbon of web material which includes advancing the ribbon along a linear path while rotating a pair of cantilever-mounted drums on opposite sides of the path to flank the ribbon flat surfaces, the drums each having a plurality of axially extending slots in the periphery thereof. A saw blade is adjacent the path and orbits through the path so as to have the blade orbit intersect the drum slot orbits to transversely cut the ribbon while the saw is advancing parallel to the linear path.

摘要翻译： 一种切割纤维网材料的细长多层扁平表面带状物的方法，其包括沿着线性路径推进带状物，同时在路径的相对侧上旋转一对悬臂安装的鼓以在带平坦表面侧面，所述鼓每个具有 在其周边中的多个轴向延伸的槽。 锯片与路径相邻并绕轨道轨道运动，以使刀片轨道与鼓槽轨道相交，以使锯平行于线性路径行进时横向切割色带。

公开(公告)号：US5437512A

公开(公告)日：1995-08-01

申请号：US90210

申请日：1993-07-26

申请人： Peter Gull

发明人： Peter Gull

IPC分类号： B26D5/22 ,  B41J11/70 ,  B65H35/04 ,  B41J11/68

CPC分类号： B41J11/706 ,  B26D5/22 ,  B65H35/04 ,  Y10T83/2029

摘要： In a device for transporting sections (28) of a recording substrate from a recording mechanism, the recording mechanism has a cutting unit (12) for separating the sections (28) from the recording substrate. The cutting unit can be moved, in a cutting stroke and in a return stroke, transversely to the direction of transport (A) of the recording substrate across its width. Transport elements (32, 38) for grasping and advancing the separated sections (28) are disposed behind the cutting station in the direction of transport (A) and can be coupled by means of a gear arrangement (14, 24, 52, 50, 44, 36) to the cutting unit (12) in such a way that, upon the return stroke of the cutting unit (12), they grasp the separated section (28) and advance it in the direction of transport (A).

摘要翻译： PCT No.PCT / EP92 / 00528 Sec。 371日期：1993年7月26日 102（e）日期1993年7月26日PCT 1991年3月10日PCT公布。 公开号WO92 / 16377 在用于从记录机构传送记录基板的部分（28）的装置中，记录机构具有用于从记录基板分离部分（28）的切割单元（12）。 切割单元可以在切割行程和返回冲程中横向于其记录基板横跨其宽度的传送方向（A）移动。 用于抓取和推进分离部分（28）的传送元件（32,38）在输送方向（A）设置在切割站后面，并且可以通过齿轮装置（14,24,52,50， 所述切割单元（12）的返回行程被夹住所述分离部分（28）并将其沿着运送方向（A）推进到所述切割单元（12）。

公开(公告)号：US5373761A

公开(公告)日：1994-12-20

申请号：US101320

申请日：1993-08-02

申请人： Richard J. Brining

发明人： Richard J. Brining

IPC分类号： B26D5/22 ,  B26F1/02 ,  B65H20/24 ,  B26D5/20

CPC分类号： B26F1/02 ,  B26D5/22 ,  B65H20/24 ,  B65H2301/4491 ,  Y10T83/04 ,  Y10T83/0481 ,  Y10T83/444 ,  Y10T83/4526 ,  Y10T83/4529

摘要： A method for perforating a sheet material provides for a perforating die located intermediate two orbital rollers. The two orbital rollers move in orbital paths in the same orbital direction at the same speed and in positions which are 180 degrees apart. Each roller acts as a temporary storage input and output in opposite phase from each other so that incoming sheet material is alternately stored and dispensed as a loop on the orbital roller. Since the rollers are out of phase, this permits a segment of the sheet material to be stopped intermediate the orbital rollers so that the perforating die can act on the stopped segment.

摘要翻译： 用于穿孔片材的方法提供了位于两个轨道辊之间的穿孔模具。 两个轨道滚轮以相同的轨道方向在相同的轨道上以相同的速度和180度的位置移动。 每个辊作为临时存储输入和输出，彼此相反，使得输入的片材被交替地存储和分配作为环绕在轨道辊上。 由于辊子不同相，这允许片材的一段在轨道辊之间停止，使得射孔模具能够作用在停止的部分上。