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公开(公告)号：US5868057A
公开(公告)日：1999-02-09
申请号：US685287
申请日：1996-07-23
申请人： Paul G. Kapolnek
发明人： Paul G. Kapolnek
CPC分类号： B26F1/20 , B26F1/18 , Y10T83/4838 , Y10T83/9314 , Y10T83/9408
摘要： The invention provides a perforation cutting rule for a rotary cutting machine and method of operating the same. The cutting rule has a length, height and thickness and includes a plurality of dovetail-shaped gaps formed along a longitudinal edge to define a plurality of dovetail-shaped cutting teeth. Each tooth includes an outer cutting end and an inner base end, the outer cutting end having a length greater than an inner base end. As the cutting end cuts through multiple sheets the angled sides of the dovetail-shaped teeth provide a relief area to prevent the sheets from bunching or pulling against the teeth during the cutting operation.
摘要翻译： 本发明提供了一种用于旋转切割机的穿孔切割规则及其操作方法。 切割规则具有长度，高度和厚度，并且包括沿纵向边缘形成的多个燕尾形间隙，以限定多个燕尾形切割齿。 每个齿包括外切割端和内基端，外切割端的长度大于内基端。 当切割端切割多个片材时，燕尾形齿的成角度的侧面提供了一个释放区域，以防止片材在切割操作期间聚集或拉动牙齿。
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公开(公告)号：US4896573A
公开(公告)日：1990-01-30
申请号：US212338
申请日：1988-06-27
申请人： Paul G. Kapolnek
发明人： Paul G. Kapolnek
IPC分类号： B26D7/18
CPC分类号： B26D7/1863 , B26D7/1836 , Y10T83/2066 , Y10T83/207 , Y10T83/2079 , Y10T83/2109 , Y10T83/4841
摘要： An apparatus for removing scrap around the die cut blanks in a web comprising a pair of rolls through which the web is passed, one roll carrying flexible pointed fingers arranged substantially parallel thereto for impaling the scrap pieces and the other roll carrying resilient material opposed said flexible pointed fingers to contact the scrap pieces so they may be impaled by the pointed fingers. Scrap pieces are impinged on the pointed fingers as the scrap pieces pass between the fingers and resilient material before the nip of the rolls and are pushed outwardly from the surface of the roll by the flexible point finger for removal by a comb, brush or vacuum means.
摘要翻译： 一种用于在卷筒纸周围去除废料周围的废料的装置，包括一对辊，纸幅通过该纸卷，一卷承载柔性指状指状物，其基本上平行于其布置，用于刺破废料片，而另一卷承载弹性材料与所述柔性 尖锐的手指接触废料，使它们可能被尖的手指刺穿。 废料在冲击辊之间通过指状物和弹性材料之间时，撞击在尖锐的指状物上，并通过柔性点指从辊的表面向外推出，以通过梳子，刷子或真空装置 。
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公开(公告)号：US08015904B2
公开(公告)日：2011-09-13
申请号：US11246008
申请日：2005-10-07
申请人： Paul G. Kapolnek , Timothy G. Kapolnek , David J. Kapolnek , Michael K. Musgrave , Diane Peters , Kent M. Troxel
发明人： Paul G. Kapolnek , Timothy G. Kapolnek , David J. Kapolnek , Michael K. Musgrave , Diane Peters , Kent M. Troxel
IPC分类号： B26D1/62
CPC分类号： B26D7/2614 , B26D2007/2607 , B26F1/384 , B26F2001/4463 , Y10T83/483 , Y10T83/4838 , Y10T83/9372 , Y10T83/9464
摘要： The present invention provides a die holder with one or more pre-located recessed areas or voids into which cutting dies can be quickly and easily inserted and secured. The die holder mounts quickly to the cylinder, and can be quickly removed for alternative operations. The die holder can be made according to the operator needs for different types, sizes and positions of dies. Unused voids can be filled with ‘blank’ blocks to achieve a consistent or uniform surface height for the full 360 degree area of the die cylinder. The present invention further provides a removable scrap control apparatus that is not attached permanently to the die cylinder on which it is used, which permits the use of a multiple blade die or a plurality of single blade dies on the same die cylinder without requiring permanent holes, slots or other means to accommodate the scrap control apparatus on the die cylinder or anvil cylinder.
摘要翻译： 本发明提供一种具有一个或多个预先定位的凹陷区域或空隙的模具保持器，切割模具可以快速且容易地插入和固定到该凹部区域或空隙中。 模具支架快速安装到气缸上，可以快速拆下以进行替代操作。 模具座可以根据操作员对不同类型，尺寸和模具位置的要求制造。 未使用的空隙可以填充“空白”块，以实现模具圆筒的整个360度区域的一致或均匀的表面高度。 本发明还提供了一种可拆卸的废料控制装置，其不被永久地附接到其所使用的模具缸上，这允许在同一模具缸上使用多个刀片模具或多个单个刀片模具而不需要永久的孔 ，槽或其他装置，以容纳在模具缸或砧筒上的废料控制装置。
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公开(公告)号：US6067887A
公开(公告)日：2000-05-30
申请号：US781324
申请日：1997-01-10
申请人： Paul G. Kapolnek
发明人： Paul G. Kapolnek
CPC分类号： B26D7/2614 , B21D37/205 , B26F1/44 , B26F1/384 , B26F2001/4436 , B26F2001/4463 , Y10S76/07 , Y10T83/4838 , Y10T83/828 , Y10T83/9377 , Y10T83/9389 , Y10T83/9396 , Y10T83/9399 , Y10T83/9464 , Y10T83/9469
摘要： A rotary cutting die includes a translucent or transparent rotary die plate having an inner surface and an outer surface. A cutting rule that defines a cutting design is supported by the die plate. The cutting rule includes a cutting edge, which extends above the outer surface of the die plate, and a support edge disposed within the die plate. The support edge preferably includes a plurality of key-hole shaped notches. Preferably, a plurality of S-shaped hooks are connected to the key-hole notches, and serve to reinforce the rotary die plate and to support the cutting rule in the rotary die plate. The die plate is preferably formed from an epoxy material that, upon hardening or setting, exhibits a low shrink factor.
摘要翻译： 旋转切割模具包括具有内表面和外表面的半透明或透明旋转模板。 定义切割设计的切割规则由模具板支撑。 切割规则包括在模板的外表面上方延伸的切削刃和设置在模板内的支撑边缘。 支撑边缘优选地包括多个键孔形凹口。 优选地，多个S形钩连接到键孔凹口，用于加强旋转模板并支撑旋转模板中的切割规则。 模板优选地由环氧树脂材料形成，其在硬化或固化时表现出低收缩因子。
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公开(公告)号：US5595093A
公开(公告)日：1997-01-21
申请号：US241618
申请日：1994-05-12
申请人： Paul G. Kapolnek
发明人： Paul G. Kapolnek
CPC分类号： B26D7/2614 , B21D37/205 , B26F1/44 , B26F1/384 , B26F2001/4436 , B26F2001/4463 , Y10S76/07 , Y10T83/4838 , Y10T83/828 , Y10T83/9377 , Y10T83/9389 , Y10T83/9396 , Y10T83/9399 , Y10T83/9464 , Y10T83/9469
摘要： A method of forming a rotary cutting die includes the following steps. A curved cutting rule transfer plate including an inner surface and an outer surface is provided. A cutting rule channel is formed in the transfer plate, and defines a predetermined design. A cutting rule having a cutting edge and a support edge is placed in the cutting rule channel. The support edge of the cutting rule extends from the inner surface of the transfer plate. A translucent rotary die place is formed on the inner surface of the transfer plate. The support edge of the cutting rule extends into and is supported in the rotary die plate. The transfer plate is then removed from the rotary die plate.
摘要翻译： 一种形成旋转切割模的方法包括以下步骤。 提供了包括内表面和外表面的弯曲切割规则转印板。 切割规则通道形成在转印板中，并且限定了预定的设计。 具有切割边缘和支撑边缘的切割规则被放置在切割规则通道中。 切割规则的支撑边缘从转印板的内表面延伸。 在转印板的内表面上形成半透明的旋转模具。 切割规则的支撑边缘延伸到旋转模板中并被支撑在旋转模板中。 然后将转印板从旋转模板中取出。
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公开(公告)号：US07900542B2
公开(公告)日：2011-03-08
申请号：US10966127
申请日：2004-10-15
申请人： Paul G. Kapolnek
发明人： Paul G. Kapolnek
CPC分类号： B26D7/2614 , B26D7/2628 , Y10T83/483 , Y10T83/9372 , Y10T83/9464 , Y10T83/9469 , Y10T83/9471 , Y10T83/9478 , Y10T83/949
摘要： A knife holder assembly for a rotary cutting machine includes a holder with a top portion and side portion each including an opening, and an adjusting member with a top portion and side portion each including an opening. The inner side portion of the holder is tapered at an angle substantially the same as the side portion of the adjusting member. A fastener can be inserted through the top portion opening of the holder and the top portion opening of the adjusting member thereby moving the adjusting member in a direction away from the outer side portion of the holder to clamp an inserted knife between the backing portion and the outer side portion of the holder.
摘要翻译： 用于旋转切割机的刀架组件包括具有顶部的保持器和各自包括开口的侧部，以及具有顶部和侧部各自包括开口的调节构件。 保持器的内侧部分以与调节构件的侧部大致相同的角度渐缩。 紧固件可以穿过保持器的顶部开口和调节构件的顶部开口插入，从而使调节构件沿远离保持器的外侧部分的方向移动，以将插入的刀夹在背衬部分和 保持架的外侧部分。
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公开(公告)号：US06575065B2
公开(公告)日：2003-06-10
申请号：US09739578
申请日：2000-12-18
申请人： Paul G. Kapolnek
发明人： Paul G. Kapolnek
IPC分类号： B26D162
CPC分类号： B26D7/2614 , B26D2007/2607 , Y10T83/4795 , Y10T83/483 , Y10T83/4838 , Y10T83/4841 , Y10T83/6635 , Y10T83/9466
摘要： A bridge assembly includes a urethane-base flexible bridge die having an inner surface and an outer surface. The bridge die is formed for use on a discrete section of a rotary die cylinder and is used with at least one rotary cutting die mounted to the rotary die cylinder. The bridge die has at least one score so that the bridge assembly may be resized by removing a portion of the bridge assembly at the score. A plurality of rubber strips are also included and are attached to the outer surface of the bridge die.
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公开(公告)号：US5893314A
公开(公告)日：1999-04-13
申请号：US963383
申请日：1997-11-03
IPC分类号： B26D7/26
CPC分类号： B26D7/2614 , B26D7/2628 , Y10T83/9464 , Y10T83/9466 , Y10T83/9471 , Y10T83/949
摘要： A knife holder assembly for a rotary cutting machine includes a holder with a top portion and side portion each including an opening, and an adjusting member with a body portion and an extender. The extender is adapted to extend through the side portion opening and has a backing portion at its end. The body portion has an indention with a tapered sidewall for allowing a fastener to be inserted through the top portion opening and contact the tapered sidewall thereby moving the adjusting member in a direction away from the side portion to clamp an inserted knife between the backing portion and the side portion.
摘要翻译： 用于旋转切割机的刀架组件包括具有顶部的保持器和各自包括开口的侧部，以及具有主体部分和扩展器的调节构件。 延伸器适于延伸穿过侧部开口并且在其端部具有背衬部分。 主体部分具有带锥形侧壁的凹口，用于允许紧固件通过顶部开口插入并接触锥形侧壁，从而使调节构件沿远离侧部的方向移动，以将插入的刀夹在背衬部分和 侧面部分。
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9.发明授权
公开(公告)号：US5505125A
公开(公告)日：1996-04-09
申请号：US131331
申请日：1993-10-04
申请人： Paul G. Kapolnek
发明人： Paul G. Kapolnek
CPC分类号： B31F1/07 , B29C33/3842 , B29C59/002 , B41C1/18 , B31F2201/0717 , B31F2201/0728 , B31F2201/0776
摘要： A rotary embossing die includes a curved metallic plate having an inner and an outer surface. An embossing design is etched on the outer surface of the metallic plate and an epoxy-based support plate is formed on the inner surface of the metallic plate. The metallic plate and the support plate preferably cooperate to define a shoulder. Die clips positioned around the shoulder are used to fasten the embossing die to the die cylinder of a rotary embossing machine. The metallic plate can be formed from brass or magnesium, and is preferably curved to any suitable radius.
摘要翻译： 旋转压花模具包括具有内表面和外表面的弯曲金属板。 在金属板的外表面上蚀刻压花设计，并且在金属板的内表面上形成环氧基支撑板。 金属板和支撑板优选地配合以限定肩部。 使用位于肩部周围的模夹将压花模紧固到旋转压花机的模具滚筒。 金属板可以由黄铜或镁形成，并且优选地弯曲成任何合适的半径。
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