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1. 发明授权

US06726143B1 Line winding apparatus 失效
标题翻译：线绕设备
公开(公告)号：US06726143B1
公开(公告)日：2004-04-27
申请号：US10283941
申请日：2002-10-30
申请人： Roger O. Mills
发明人： Roger O. Mills
IPC分类号： B65H7524
CPC分类号： B65H54/106 , B65H54/58 , B65H2701/354
摘要： The invention is an apparatus for winding line onto a spool having a hub with an inner surface defining a central cavity therein, wherein the apparatus comprises: a header having a longitudinal axis and opposing first and second sides; a pair of prongs transversely and outwardly extending from the first side of the header; a prong adjustment means for adjusting the longitudinal separation between the prongs, which as received in the cavity of the spool can be adjusted to be in snug contact with said inner surface to thereby securely hold the spool; a shaft affixed to the header so as to transversely and outwardly extend from the second side thereof; and a rotation means for rotating the shaft to thereby also rotate the header and prongs, such that the spool as securely held by the prongs is rotatable by rotation of the shaft so as to permit winding of line upon the spool.
摘要翻译：本发明是一种用于将线缠绕到具有轮毂的装置，该轮毂具有在其中限定中心腔的内表面，其中所述装置包括：头部，其具有纵向轴线和相对的第一和第二侧面; 从头部的第一侧横向和向外延伸的一对尖头; 用于调整插脚之间的纵向间隔的插脚调节装置，其中可插入在线轴的空腔中的纵向间隔以与所述内表面紧密接触，从而可靠地保持线轴; 固定在集管上以便从其第二侧横向和向外延伸的轴; 以及旋转装置，用于旋转轴，从而也使头部和头部旋转，使得由尖头牢固地保持的线轴可以通过轴的旋转而旋转，从而允许线卷绕在线轴上。

2. 发明授权

US06390410B1 Versatile paper roll holder and dispenser 失效
标题翻译：多功能纸卷筒和分配器
公开(公告)号：US06390410B1
公开(公告)日：2002-05-21
申请号：US09158262
申请日：1998-09-22
申请人： Kenneth H. LaCount , Alan P. Paal , Alan J. Pierquet
发明人： Kenneth H. LaCount , Alan P. Paal , Alan J. Pierquet
IPC分类号： B65H7524
CPC分类号： A47K10/40 , B65H75/185
摘要： A paper roll holder for rotatably supporting a paper towel roll having a core with open ends. The holder includes a support structure having first and second attachment portions and two hubs insertable into the core of the paper towel roll for holding the paper towel roll. Each hub is rotatably coupled to an associated attachment portion of the support structure, each hub having a body having an axis and a resilient compressible sidewall having a maximum at rest diameter. The sidewall being radially compressible from the at rest position to a plurality of smaller diameters, whereby the sidewall is insertable into the open end of a plurality of differently sized cores. The paper roll holder can be placed in the housing of a paper towel dispenser.
摘要翻译：一种用于可旋转地支撑具有开口端的芯的纸巾卷的纸卷保持器。保持器包括具有第一和第二附接部分的支撑结构以及可插入到用于保持纸巾卷的纸巾卷的芯部中的两个轮毂。每个轮毂可旋转地联接到支撑结构的相关联的附接部分，每个轮毂具有主体，该主体具有轴线和具有最大静止直径的弹性可压缩侧壁。侧壁从静止位置可径向压缩到多个较小的直径，由此侧壁可插入多个不同尺寸的芯的开口端。纸卷架可以放置在纸巾分配器的外壳中。

3. 发明授权

US06283404B1 Lock shaft for paper cores 失效
标题翻译：纸芯锁定轴
公开(公告)号：US06283404B1
公开(公告)日：2001-09-04
申请号：US09282641
申请日：1999-03-31
申请人： Emile Fournier
发明人： Emile Fournier
IPC分类号： B65H7524
CPC分类号： B65H75/247
摘要： A material transfer system is disclosed using a hollow cylindrical lock shaft for rewinding flexible material from an original core to at least one transfer core. The shaft has an interior and exterior wall, a length, and at least one curved locking base recessed along the length. The bases have a first and second wall with a floor having a progressively decreasing radius from the first to the second wall. Multiple legs extend radially inwardly from the interior wall and have gripping feet are at their distal ends. A plurality of locking ribs extend the length of the locking bases and are affixed to the floor at the each end of the rib. The locking ribs have a diameter sufficient to enable the locking rib outer circumference to extend beyond the circumference of the shaft exterior. At least one locking strip is affixed to at least a portion of the shaft's length, extending beyond the circumference of the exterior wall to prevent the cores from moving freely. The locking strip can be affixed to the locking base floor or a channel can be placed in the shaft and the locking strip being affixed within the channel.
摘要翻译：公开了一种使用中空圆柱形锁定轴的材料转移系统，用于将柔性材料从原始芯重绕到至少一个转移芯。轴具有内壁和外壁，长度以及至少一个弯曲的锁定底座沿着该长度凹陷。底座具有第一和第二壁，其中地板具有从第一壁到第二壁逐渐减小的半径。多个腿从内壁径向向内延伸并且夹紧脚位于其远端。多个锁定肋延伸锁定基座的长度，并且在肋的每个端部固定到地板上。锁定肋具有足以使锁定肋外周延伸超出轴外周的直径的直径。至少一个锁定条被固定到轴的长度的至少一部分上，延伸超过外壁的圆周以防止芯自由移动。锁定条可以固定在锁定底座上，或者可以将通道放置在轴上，锁定条固定在通道内。

4. 发明授权

US06688549B1 Adhesive tape reel loading structure 失效
标题翻译：胶带卷筒装载结构
公开(公告)号：US06688549B1
公开(公告)日：2004-02-10
申请号：US10101371
申请日：2002-03-20
申请人： Dick Shen
发明人： Dick Shen
IPC分类号： B65H7524
CPC分类号： B65H35/0073 , B65H35/0026 , B65H2405/42 , B65H2511/142
摘要： An adhesive tape reel loading structure includes a displacement plate with an axle mounted thereon and being housed in a housing compartment of a tape stand and a loading disk mounting on the axle. The loading disk has an inner ring for holding a small adhesive tape reel and an outer ring for holding a large adhesive tape reel. The outer ring has an opening to allow the small adhesive tape reel mounting on the inner ring to pass through. The loading disk may be separated from the restriction of the housing compartment by moving the displacement plate by force to allow adhesive tape reels of a small inner diameter and a large inner diameter be installed on or removed from the inner ring and the outer ring for use.
摘要翻译：胶带卷盘装载结构包括一个安装在其上的轴的移动板，并被容纳在安装在轴上的带架的容纳室和装载盘中。装载盘具有用于保持小胶带卷盘的内圈和用于保持大胶带卷盘的外圈。外圈具有开口，允许安装在内圈上的小胶带卷盘通过。装载盘可以通过用力移动位移板而与容纳室的限制分开，以允许内圈和内径较小的胶带卷筒安装在内圈和外圈上或从外环上拆下以供使用。

5. 发明授权

US06405970B1 Alignin core shaft 有权
标题翻译：铝质核心轴
公开(公告)号：US06405970B1
公开(公告)日：2002-06-18
申请号：US09619379
申请日：2000-07-19
申请人： Minoru Ueyama
发明人： Minoru Ueyama
IPC分类号： B65H7524
CPC分类号： B65H75/242 , B65H75/243 , B65H2407/10 , B65H2555/11
摘要： A core shaft having lugs protruding from its outer circumference to grip winding cores such as a paper tube is provided, wherein the movement of the lugs within a shell of the shaft is inhibited thereby to secure concentrical gripping of the winding cores with the core shaft and to prevent from decentering and vibration or runout of the winding cores, eventually enabling a smooth winding or unwinding of a sheet material. The core shaft has plural sets of the lugs arranged axially in spaced relationship, at least one set of the lugs being disposed circumferentially equidistantly relative to the center of the shaft; an inner core tube for introduction of air disposed in a central part of the shaft; air cylinders having an inclined wall disposed between the inner core tube and the lugs, the inclined wall being axially movable; and slide fittings having a reverse inclined wall disposed in abutting contact with the inclined wall, the slide fittings being fitted with the lugs so that when the inclined walls are displaced by passage of air through the cylinders, the lugs protrude equally or retract from the outer circumference through the slide fittings. The air cylinders may contain therein a spring member with a retainer, a piston for the cylinder and an air chamber for the passage of air, whereby to move the inclined walls with the spring members or pneumatically, thus protruding or retracting the lugs.
摘要翻译：提供了一种芯轴，其具有从其外周伸出以接收诸如纸管的卷绕芯的凸耳，其中，所述凸耳在所述轴的外壳内的移动被阻止，从而确保所述卷芯与所述芯轴的同心夹持，以防止绕组芯的偏心和振动或跳动，最终能够平滑地卷绕或展开片材。芯轴具有多组轴向间隔布置的突出部，至少一组凸耳相对于轴的中心周向等距设置; 用于引入设置在所述轴的中心部分中的空气的内芯管; 气缸具有设置在内芯管和凸耳之间的倾斜壁，倾斜壁可轴向移动; 滑动配件具有与倾斜壁邻接设置的反向倾斜壁，滑动接头装配有凸耳，使得当倾斜壁通过空气通过气缸而移位时，凸耳相等地突出或从外部伸出圆周通过滑块配件。气缸可以在其中容纳有具有保持器的弹簧构件，用于气缸的活塞和用于空气通过的空气室，由此用弹簧构件移动倾斜壁或气动地，从而突出或缩回凸耳。

6. 发明授权

US06367733B1 Core chuck 失效
标题翻译：芯卡盘
公开(公告)号：US06367733B1
公开(公告)日：2002-04-09
申请号：US09256142
申请日：1999-02-24
申请人： James McLaughlin
发明人： James McLaughlin
IPC分类号： B65H7524
CPC分类号： B65H75/246
摘要： A core chuck has a generally spool-shaped mandrel with an outer surface configured to define three longitudinally extending lobes. A set of three or more arcuate friction plates surround the lobular outer surface of the mandrel and are movably held in place with elastic bands. Each friction plate has an inner surface contoured to conform to the shape of a corresponding lobe of the mandrel and an outer surface for frictionally engaging the inside surface of a core. The outer surfaces of the friction plates align to form a cylindrical shell. The friction plates are circumferentially slidable around the mandrel between first or retracted positions wherein the plates rest on their respective lobes and form a shell of a first diameter and second or expanded positions wherein the friction plates span adjacent lobes and form a shell of a second diameter greater than the first diameter. In use, a core chuck is inserted in each end of the hollow core of a roll of material and a shaft is inserted through and secured to the chucks. Relative rotational movement between the roll and the chucks in either direction causes the friction plates to slide toward their second positions, expanding outwardly and frictionally engaging the inside surface of the core. Driving or tensioning forces applied to the shaft are thus transferred to the entire roll through the chucks.
摘要翻译：芯卡盘具有大致卷轴形心轴，其外表面构造成限定三个纵向延伸的凸角。一组三个或更多个弓形摩擦片围绕心轴的小叶外表面并且可弹性地保持在适当的位置。每个摩擦片具有内表面的轮廓以符合心轴的相应凸角的形状和用于与芯的内表面摩擦接合的外表面。摩擦片的外表面对准以形成圆柱形壳体。摩擦板在第一或缩回位置之间围绕心轴周向滑动，其中板搁置在它们各自的凸角上并形成第一直径和第二或扩展位置的壳体，其中摩擦板跨越相邻的凸角并形成第二直径的壳体大于第一直径。在使用中，将芯卡盘插入到一卷材料的中空芯的每个端部中，并且将轴插入并固定到卡盘。辊与卡盘之间在任一方向上的相对旋转运动导致摩擦板朝向其第二位置滑动，向外扩张并摩擦地接合芯的内表面。因此，施加到轴上的驱动力或张紧力通过卡盘传递到整个辊。

7. 发明授权

US06354534B1 Mechanism for increasing the diameter of metal coil coilers 有权
标题翻译：增加金属线圈卷取机直径的机理
公开(公告)号：US06354534B1
公开(公告)日：2002-03-12
申请号：US09550664
申请日：2000-04-17
申请人： Douglas Matsunagana , Esteban Lopez
发明人： Douglas Matsunagana , Esteban Lopez
IPC分类号： B65H7524
CPC分类号： B65H75/242 , B21C47/30 , B65H2511/14 , B65H2220/11 , B65H2220/04
摘要： A recoiler/uncoiler for use in a line processing sheet material includes a segmented drum that is expandable from a contracted position to an expanded position. To enable the drum to accommodate coils of sheet material having different internal diameters, a sleeve consisting of sleeve segments which match the segments of the drum is installed on the drum and is expandable and contractible therewith. A cradle moved by a coil cart is transportable to a position circumscribing the sleeve. The cradle includes magnets which hold the sleeve in the expanded position after the sleeve is disengaged from the drum, to thereby permit removal of the sleeve. When the sleeve is reinstalled on the drum, the cradle transports the sleeve to its position circumscribing the drum, the drum is then expanded, and the sleeve is secured to the drum, whereupon the cradle is transported away from the drum and sleeve.
摘要翻译：用于线加工片材的复卷机/开卷机包括可从收缩位置扩展到展开位置的分段滚筒。为了使滚筒能够容纳具有不同内径的片材的线圈，由滚筒上的与滚筒部分匹配的套筒部分组成的套筒安装在滚筒上并且可膨胀和收缩。由线圈车推动的支架可移动到限定套筒的位置。托架包括磁体，其在套筒与滚筒脱离之后将套筒保持在展开位置，从而允许套筒移除。当套筒重新安装在滚筒上时，托架将套筒运送到其外接滚筒的位置，然后使滚筒膨胀，并将套筒固定到滚筒上，从而托架从滚筒和套筒传送。

8. 发明授权

US06834825B2 Strip winding and unwinding device with automatic centering 失效
标题翻译：带自动定心的带状卷绕和放卷装置
公开(公告)号：US06834825B2
公开(公告)日：2004-12-28
申请号：US10220060
申请日：2002-11-06
申请人： Alberto Pollastrelli , Angelo Coari
发明人： Alberto Pollastrelli , Angelo Coari
IPC分类号： B65H7524
CPC分类号： B21C47/30 , B21C47/34
摘要： The invention relates to a device (12) for winding up and unwinding metal strips, used in particular for cold-rolling. This device has a spindle (21) which is mounted inside a hollow shaft and onto which the strip is wound; for this purpose the spindle is rotated by a motor (20) which actuates the hollow shaft by means of a mechanical transmission. In accordance with a preferred embodiment, the position of the hollow shaft along the axis of rotation may be adjusted by means of hydraulic actuators, in such a way as to compensate for any winding defects in the coil present on the spindle.

9. 发明授权

US06533214B1 Device to support and drive a winding bar or tube-shaped spindle, in order to roll or unroll bolts of fabric 有权
标题翻译：用于支撑和驱动绕线棒或管状主轴的装置，以便滚动或展开织物的螺栓
公开(公告)号：US06533214B1
公开(公告)日：2003-03-18
申请号：US09557386
申请日：2000-04-25
申请人： Christian Guttin
发明人： Christian Guttin
IPC分类号： B65H7524
CPC分类号： B65H18/10 , B65H16/06 , B65H18/028 , B65H75/242 , B65H2301/41346 , B65H2301/41366 , B65H2402/5122 , B65H2555/12
摘要： A device to support and drive a winding bar or tube-shaped spindle designed to roll or unroll bolts of material of the type containing a guiding bearing and a guided bearing, each made up of a fixed casing in which a shaft can move axially, having an end designed to be able to butt against, at one of its ends which adapted for this purpose, the winding bar or the spindle, the shaft of the guiding bearing being driven to rotation by means of a sleeve rotating in the casing by a motor and the interior of the sleeve can move the shaft axially, all while being linked in rotation while the shaft of the guided bearing is mounted in free rotation. Each fixed casing is in the shape of a cylindrical casing of a jack in the watertight chamber which can move, under action of fluid, a piston attached coaxially to the guiding shaft or to the guided shaft such that the cylindrical casing is equipped at its lower end in a manner that allows extraction of the end of the shaft.
摘要翻译：一种用于支撑和驱动绕线棒或管状主轴的装置，其设计成滚动或展开包含导向轴承和导向轴承的材料的螺栓，每个由固定壳体构成，其中轴可以轴向移动，一端被设计成能够在适用于该目的的其一端处与所述绕线棒或所述主轴对接，所述导向轴承的轴通过在所述壳体中由马达旋转的套筒驱动而旋转并且套筒的内部可以轴向地移动轴，同时在被引导的轴承的轴安装成自由旋转的同时被旋转连接。每个固定的壳体是水密室中的千斤顶的圆柱形壳体的形状，其可以在流体的作用下移动同轴地连接到引导轴或被引导的轴的活塞，使得圆柱形壳体在其下部以允许提取轴的端部的方式结束。

10. 发明授权

US06419183B1 Air chuck 失效
标题翻译：空气卡盘
公开(公告)号：US06419183B1
公开(公告)日：2002-07-16
申请号：US09903324
申请日：2001-07-10
申请人： Hsi-Tsai Chen
发明人： Hsi-Tsai Chen
IPC分类号： B65H7524
CPC分类号： B23B31/30 , B23B31/40 , B23B2270/027 , B65H75/243
摘要： An air chuck includes a deformable air bladder sleeved on and secured on a core member, and two end caps mounted respectively on two end portions of the core member. Multiple connecting rods and biasing members are disposed to surround the air bladder in a staggered arrangement, and are confined in leaf members that are disposed circumferentially around the air bladder. Inflation of an air chamber in the air bladder enables the air bladder to urge the leaf members in radial outward directions relative to a core axis such that inner wall segments of the leaf members abut against the biasing members and such that radial outward movements of the leaf members are limited by the connecting rods.
摘要翻译：空气卡盘包括套在芯件上并固定在芯件上的可变形气囊，以及分别安装在芯件的两个端部上的两个端盖。多个连杆和偏置构件设置成以交错布置围绕气囊，并且被限制在围绕气囊周向设置的叶构件中。空气囊中的空气室的充气使得气囊相对于芯轴沿径向向外的方向推动叶构件，使得叶构件的内壁段抵靠偏置构件并且使得叶的径向向外的运动构件受到连杆的限制。

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