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公开(公告)号：US5871434A
公开(公告)日：1999-02-16
申请号：US766665
申请日：1996-12-04
申请人： Ulrich Eckelt , Horst Rautenberg
发明人： Ulrich Eckelt , Horst Rautenberg
CPC分类号： B31F1/0019 , B31B1/00 , B31B2201/26
摘要： A device for stiffening workpieces of paper includes elements that provide the workpieces with an undulated profile. The elements may be in the form of freely rotatable disks or belts that revolve around freely rotatable rollers. Respective sections of the disks or belts which come in contact with the workpieces extend through a common central plane in such a way that they provide the workpieces with an undulated profile. In order to prevent the profiling elements from laterally displacing the workpieces, a conveyor is provided which clamps the workpieces between respective conveyor sections.
摘要翻译： 用于加强工件的纸张的装置包括为工件提供起伏的轮廓的元件。 元件可以是可自由旋转的盘或围绕可自由旋转的滚子旋转的带的形式。 与工件接触的盘或带的各个部分通过共同的中心平面延伸，使得它们为工件提供起伏的轮廓。 为了防止成型元件横向移动工件，提供了将工件夹在相应的输送机部分之间的输送机。
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公开(公告)号：US5647524A
公开(公告)日：1997-07-15
申请号：US384896
申请日：1995-02-07
申请人： Horst Rautenberg
发明人： Horst Rautenberg
CPC分类号： B65H35/10 , B26F3/002 , B31B2219/145 , B65H2401/10 , Y10T225/35 , Y10T225/393
摘要： A tearing-off roller pair, for tearing off sections or strips divided by perforation cuts from a material web, consists of a first roller with a substantially smooth steel shell and, applied against it, a second roller with a resilient body set into it for increasing the contact pressure, which resilient body projects above its peripheral surface in its unstressed state. To allow a greater retaining force to be exerted on the sections to be torn off, several of the resilient bodies are set in a recess along a cylindrical surface of the second roller.
摘要翻译： 用于撕除由材料幅材穿孔切割的部分或条带的撕裂辊对由具有基本上光滑的钢壳的第一辊组成并且向其施加第二辊，弹性体设置在第二辊中，用于 增加接触压力，该弹性体在其未受应力状态下突出其周边表面之上。 为了允许更大的保持力施加在待撕裂的部分上，几个弹性体被设置在沿着第二辊的圆柱形表面的凹部中。
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公开(公告)号：US5312032A
公开(公告)日：1994-05-17
申请号：US29660
申请日：1993-03-10
申请人： Horst Rautenberg , Rudiger Duwendag
发明人： Horst Rautenberg , Rudiger Duwendag
CPC分类号： B65C9/40 , B65C9/183 , B65C2009/1861 , Y10T225/35
摘要： The invention concerns a bag machine for attachment of strip sections or labels to a passing bag base, including an application drum with a gripper which can be actuated to open and close, and with a knife interacting with the gripper. In this bag machine, the knife is arranged on a second drum running parallel to the application drum. The second drum also features a gripper which interacts with a knife arranged on the application drum.
摘要翻译： 本发明涉及用于将条形部分或标签附接到通过的袋基部的袋机，包括具有可被致动以打开和关闭的夹持器的应用鼓以及与夹持器相互作用的刀片。 在这种袋式机器中，刀被布置在平行于应用滚筒的第二滚筒上。 第二鼓还具有与布置在应用鼓上的刀相互作用的夹具。
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4.发明授权Device for pulling up the ends of continuously transverse-conveyed flat tubular segments during the production of sacks or bags 失效用于在生产袋或袋期间拉伸连续横向输送的扁平管段的端部的装置公开(公告)号：US06328683B1
公开(公告)日：2001-12-11
申请号：US09470992
申请日：1999-12-23
申请人： Horst Rautenberg
发明人： Horst Rautenberg
IPC分类号： B31B176
CPC分类号： B31B70/00 , B31B70/003 , B31B70/024 , B31B2150/00 , B31B2150/001 , B31B2150/0014 , B31B2160/10 , B31B2160/20 , Y10S493/929
摘要： A device for pulling up the ends of transverse-conveyed flat tubular segments during the production of sacks or bags comprises lateral support elements, which run parallel to the conveying zone and between which a slit is formed that lies in the conveying plane and beyond which the ends to be pulled up project, and comprising mechanisms for pre-opening the ends by pulling apart the tubular sides that lie on top of each other. To pull up easily the ends of the tubular segments, the support elements in one section of the conveying zone form an obtuse angle in the shape of a peaked roof behind the mechanisms for pre-opening. In this section at least one roll is positioned in such a manner at the support elements that the leading tubular edge strikes the roll.
摘要翻译： 用于在生产袋或袋期间拉起横向输送的扁平管状段的端部的装置包括侧向支撑元件，其平行于输送区延伸，并且其间形成有位于输送平面中的狭缝， 并且包括通过拉开彼此顶部的管状侧部来预先打开端部的机构。 为了容易地拉动管状部分的端部，传送区域的一个部分中的支撑元件形成在用于预打开的机构后面的峰顶形状的钝角。 在该部分中，至少一个辊以这样的方式定位在引导管状边缘撞击辊的支撑元件处。
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公开(公告)号：US5549539A
公开(公告)日：1996-08-27
申请号：US573587
申请日：1995-12-15
申请人： Horst Rautenberg
发明人： Horst Rautenberg
CPC分类号： B31F1/10 , B31B1/00 , B31B2201/255 , B31B2201/257 , Y10T428/1372 , Y10T428/139 , Y10T428/1393 , Y10T428/2929
摘要： A device for grooving continuously-fed flat workpieces to form fold lines, including a slotted disc with a circumferential groove into which groove the circular edge of a grooving disc penetrates, which together with the slotted disc constitutes the grooving tool. A clamp rollers which runs off of a cylindrical section of the slotted disc prevents the free outer areas of the workpiece from being pulled into the operating grooving tool. In order to decrease structural expenditure, the clamp roller includes a cylindrical disc adjoining the grooving disc which rotates at the same rate of revolutions as the grooving disc.
摘要翻译： 一种用于切割连续馈送的平坦工件以形成折叠线的装置，包括具有圆周凹槽的开槽圆盘，切槽圆形边缘的凹槽穿入槽中，该槽与开槽圆盘一起构成切槽工具。 从开槽盘的圆柱形部分延伸的夹紧辊防止工件的自由外部区域被拉入操作开槽工具。 为了减少结构性消耗，夹紧辊子包括一个与开槽盘相邻的圆柱形盘片，其以与切槽盘相同的转速旋转。
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公开(公告)号：US4984728A
公开(公告)日：1991-01-15
申请号：US300987
申请日：1989-01-24
摘要： In a dual belt conveyor for multi-ply continuous paper tubing having upper and lower endless conveyor belts between which the tubing is fed, turning point pulleys and backing rollers for the respective conveyor belts are longitudinally offset so that the tubing is moved through the conveyor along an undulating path. The inlet turning point pulley for the upper conveyor belt is positioned in front of the equivalent pulley for the lower conveyor belt so that the upper belt will contact the incoming tubing before the lower belt. A brake plate is provided under the inlet pulley of the upper belt over which plate the tubing is fed. The arrangement avoids the formation of undesirable waves and wrinkles in the tubing.
摘要翻译： 在用于多层连续纸管的双皮带输送机中，其具有上和下环形输送带，在该输送带之间输送管道，转向点皮带轮和相应输送带的背衬辊纵向偏移，使得管道沿着输送机移动 一个起伏的路径。 上部输送带的入口转向滑轮位于下部输送带的等效滑轮的前方，以便上部皮带将在下部皮带之前接触进入的导管。 制动板设置在上部带的入口皮带轮的下方，管道被供给到该上部皮带上。 该布置避免了在管道中形成不期望的波浪和皱纹。
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公开(公告)号：US4610654A
公开(公告)日：1986-09-09
申请号：US700130
申请日：1985-02-11
申请人： Horst Rautenberg
发明人： Horst Rautenberg
IPC分类号： B31B23/60 , B31B1/02 , B31B29/00 , B31B70/00 , B31B150/00 , B31B160/10 , B31B160/20 , B31B1/00
CPC分类号： B31B29/00 , B31B2221/20 , B31B2221/405
摘要： This invention relates to a structure for guiding tubular blanks through a sack end forming station through which the tubular blanks are transversely conveyed on a path of travel, said structure comprising two plates, which are disposed on opposite sides of said path of travel, and guiding surfaces associated with said plates and defining adjacent to said path of travel a gap which has a width that is at least as large as the thickness of the tubular blank. At least one of said guiding surfaces is formed by a bar, which is associated with one of said plates and capable of a limited movement in the plane of said plate and is urged toward the other plate by springs.
摘要翻译： 本发明涉及一种用于引导管状毛坯穿过梭口端部成型台的结构，通过该梭状端部成形台，管状毛坯在行进路径上被横向地输送，所述结构包括两个板，它们设置在所述行进路径的相对侧上，并且引导 与所述板相关联并且与所述行进路径相邻限定的表面的间隙具有至少与管状坯料的厚度一样大的间隙。 所述引导表面中的至少一个由杆构成，所述杆与所述板中的一个相关联并且能够在所述板的平面中受到有限的运动，并且通过弹簧被推向另一个板。
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公开(公告)号：US5961721A
公开(公告)日：1999-10-05
申请号：US917907
申请日：1997-08-27
CPC分类号： B05C1/0813 , Y10T156/1798
摘要： An adhesive application device is provided with suspended and free floating adhesive rollers positioned on a support plate. The rollers form an adhesive chamber with a housing placed against them. The support plate is positioned in the machine frame, laterally from the adhesive rollers, so that it can be swung around a vertical shaft. The support plate is provided with support pieces, upon which the housing is attached in a removable manner, so that good accessibility is provided and so that the adhesive application device can be maintained properly and cleaned quickly in a simple manner.
摘要翻译： 粘合剂施加装置设置有位于支撑板上的悬浮和自由浮动粘合辊。 辊形成粘合室，其中壳体抵靠它们。 支撑板从粘合辊侧向定位在机架中，使其可以绕垂直轴摆动。 支撑板设置有支撑件，壳体以可移除的方式附接在其上，使得提供良好的可接近性，使得粘合剂施加装置可以被适当地保持并且以简单的方式快速清洁。
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