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1. 发明专利

JP2008284458A Crushing machine, in particular, document shredder 有权
标题翻译：破碎机，特别是文件SHREDDER
公开(公告)号：JP2008284458A
公开(公告)日：2008-11-27
申请号：JP2007131811
申请日：2007-05-17
申请人： Krug & Priester Gmbh & Co Kg , クルークウントプリースターゲゼルシャフトミットベシュレンクテルハフツングウントコンパニーコマンディートゲゼルシャフトKrug & Priester GmbH & Co. KG
发明人： WOLFGANG PRIESTER
IPC分类号： B02C18/22 , B02C18/06
摘要： PROBLEM TO BE SOLVED: To provide a crushing machine, in particular, a document shredder which improves safety and avoids blocking as much as possible.
SOLUTION: In the crushing machine, in particular, in the document shredder, a safety element 5 is turnable at a range of 15°-40° from its lower position to its upper position without the intercept of a driving device, and safety intervals Y2 and Z2 necessary for this range are maintained, and the contact face 13 of a switching protrusion 11 is given a shape, or a switching lever 18 is arranged to a switching tongue piece 17 so that the blockade of an insertion hopper 2 between the wall 3 of the insertion hopper 2 and the safety element 5 may surely be prevented, the blockade being caused by a material to be crushed.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种破碎机，特别是一种提高安全性并尽可能避免堵塞的碎纸机。解决方案：在破碎机中，特别是在文件粉碎机中，安全元件5从其下部位置到其上部位置可以在15°-40°的范围内转动，而不会妨碍驱动装置，并且保持该范围所需的安全间隔Y2和Z2，并且切换突起11的接触面13被赋予形状，或者切换杆18布置在切换舌片17上，使得插入料斗2在可以可靠地防止插入料斗2的壁3和安全元件5，由被破碎材料引起的封锁。版权所有（C）2009，JPO＆INPIT

2. 发明申请

WO2011029442A1 ZERSTÖRUNGSVORRICHTUNG FÜR DATENTRÄGER UND DEREN PERIPHERIEGERÄTE 审中-公开
标题翻译：销毁设备上的媒体及其外围设备
公开(公告)号：WO2011029442A1
公开(公告)日：2011-03-17
申请号：PCT/DE2010/050072
申请日：2010-09-14
申请人： KRUG & PRIESTER GMBH + CO. KG , PRIESTER, Wolfgang
发明人： PRIESTER, Wolfgang
IPC分类号： B02C18/00 , G11B23/50 , B02C18/14 , B26F1/24
CPC分类号： G11B23/505 , B02C18/02 , B02C2018/0015 , B26D1/08 , B26D7/14
摘要： Eine Vorrichtung (11) zum Zerstören von Datenträgern (1) und von den Datenträger (1) umgebenden Peripheriegeräten umfasst erfindungsgemäß eine Biege- oder Knickpresseinrichtung, eine Stanzeinrichtung oder eine Schereinrichtung zur mechanischen Zerstörung der Datenträger (1) und/oder ihrer Peripheriegeräte.
摘要翻译：用于销毁数据载体的装置（11）（1）和（1）根据本发明的周围的外围设备的磁盘包括弯曲或折叠加压装置，冲孔装置或剪切装置用于数据载体的机械破坏（1）和/或外围设备。

3. 发明申请

WO2005070553A1 ZERKLEINERUNGSVORRICHTUNG, INSBESONDERE AKTENVERNICHTER 审中-公开
标题翻译：破碎装置，特别是碎纸机
公开(公告)号：WO2005070553A1
公开(公告)日：2005-08-04
申请号：PCT/EP2005/000368
申请日：2005-01-15
申请人： KRUG & PRIESTER GMBH & CO. KG , PRIESTER, Wolfgang
发明人： PRIESTER, Wolfgang
IPC分类号： B02C18/22
CPC分类号： B02C18/2291 , B02C18/0007 , B02C23/04 , B02C2018/0023 , B02C2018/0046 , B02C2018/168
摘要： Um bei einer Zerkleinerungsvorrichtung, insbesondere Aktenvernichter, mit einem etwa trichterförmigen Einlaufbereich (2) für das zu zerkleinernde Gut einerseits die Gerätesicherheit zu erhöhen und andererseits die einfache Bedienungsfähigkeit des Gerätes beizubehalten, ist in den Einlaufbereich (2) eine diesen bis auf eine schmale Einlaufschneise (13) verengende und sich über die Breite desselben erstreckende Klappe schwenk- und/oder verschiebbar (9) gelagert.
摘要翻译：为了在一方面待破碎的材料以在粉碎装置来增加，特别是粉碎机，具有大致漏斗形的入口区域（2）的设备的安全性和在另一方面，维护方便使用的器具的是在入口区域（2），这样，一个狭窄的横向进给车道（收缩13）和可枢转超过其宽度延伸的翻转和/或可移动的（9）安装。

4. 发明授权

US11584032B2 Cutting machine with two guide plates for the guidance of blade and clamping bars 有权
公开(公告)号：US11584032B2
公开(公告)日：2023-02-21
申请号：US17654589
申请日：2022-03-12
申请人： Krug & Priester GmbH & Co. KG
发明人： Holger Jenter
IPC分类号： B26D1/08 , B26D7/26
摘要： A cutting machine with a cutting support for material to be cut has a vertically movable, horizontal blade bar which bears a blade for cutting the cut material located thereon. A vertically movable, horizontal clamping bar is for pushing down the material to be cut. Two guide plates are arranged adjacent to one another, spaced apart in parallel in the same vertical plane, and in each case said guide plates have an inclined linear slot in which the blade bar is guided, and on the front faces thereof facing one another in each case have a vertical guide on which the clamping bar is guided.

5. 发明授权

US11607822B2 Cutting machine with blade depth adjustment 有权
公开(公告)号：US11607822B2
公开(公告)日：2023-03-21
申请号：US17654361
申请日：2022-03-10
申请人： Krug & Priester GmbH & Co. KG
发明人： Holger Jenter
IPC分类号： B26D5/02 , B26D7/26 , B23D35/00
摘要： A cutting machine has a cutting support for material to be cut, with a vertically movable blade bar which bears a blade for cutting the cut material located thereon. A cutting drive is for vertically moving the blade bar. A blade depth adjustment is for vertically adjusting the blade bar relative to a vertically movable drive element of the cutting drive. The blade depth adjustment includes a deflection lever which is pivotably mounted about a horizontal axis on the blade bar. The drive element can be articulated thereon at a first radial distance to the horizontal axis. An adjusting mechanism may act on the deflection lever at a second radial distance to the horizontal axis, for rotating and fixing the deflection lever.

6. 发明申请

US20220297332A1 CUTTING MACHINE WITH POSITIVELY CONTROLLED PRESSING AND CUTTING PROCESS 有权
公开(公告)号：US20220297332A1
公开(公告)日：2022-09-22
申请号：US17654590
申请日：2022-03-12
申请人： Krug & Priester GmbH & Co. KG
发明人： Holger Jenter
IPC分类号： B26D7/02
摘要： A cutting machine includes a cutting support for material to be cut, a vertically movable blade bar which bears a blade for cutting the cut material located thereon, a cutting drive for vertically moving the blade bar, a vertically movable clamping bar for pushing down the material to be cut and a pressing drive for vertically moving the clamping bar. The cutting drive and the pressing drive are formed by a single drive which rotates a cam disc to and fro, wherein the blade bar is motion-coupled to the cam disc via a first coupling mechanism which acts on the cam disc eccentrically to the axis of rotation thereof. The clamping bar is motion-coupled to the cam disc via a second coupling mechanism, the one end thereof acting on the outer contour of the cam disc.

7. 外观设计

USD803368S1 Air purifier 有权
公开(公告)号：USD803368S1
公开(公告)日：2017-11-21
申请号：US29561042
申请日：2016-04-12
申请人： Krug & Priester GmbH & Co. KG
设计人： Daniel Priester

8. 发明授权

US4936517A Document shredder 失效
标题翻译：碎纸机
公开(公告)号：US4936517A
公开(公告)日：1990-06-26
申请号：US260233
申请日：1988-10-20
申请人： Martin Kammerer , Richard Huber
发明人： Martin Kammerer , Richard Huber
IPC分类号： B02C18/00 , B02C18/24
CPC分类号： B02C18/24 , B02C18/0007 , B02C2018/0038
摘要： The invention is directed to a document shredder (1) driven by an electric motor (2), with a stepdown gear train (4, 5, 7, 8) arranged between the drive and the cutting mechanism (9). Hitherto these appliances were powered by AC motors, which operate already relatively slow cutting speed when shredding low quantities of paper sheet layers, and in which the breakdown torque occurs at a very early stage. Prejudices existed up to now against the use of DC motors in document shredders because of a number of reasons. In the invention a DC motor (2) especially a series-wound motor is now used as a drive for a document shredder (1). It has the decisive advantage, of enabling a high cutting speed with small quantities of paper layers, which decreases approximately continuously as a function of the quantity of paper layers, wherein stoppage is to be expected only with very high quantities of paper layers.
摘要翻译：本发明涉及一种由电动机（2）驱动的文件粉碎机（1），其具有布置在驱动装置和切割机构（9）之间的降档齿轮系（4,5,7,8）。到目前为止，这些电器由交流电动机驱动，交流电动机在切割少量纸张层时已经具有相对较慢的切割速度，并且其中击穿转矩在非常早的阶段发生。由于许多原因，到目前为止，在文件粉碎机中使用直流电动机存在偏见。在本发明中，特别是串联电动机的直流电动机（2）现在被用作文件粉碎机（1）的驱动器。它具有决定性的优点，能够以少量的纸层实现高切割速度，纸层数作为纸层数量的大小连续地减少，其中只有非常大量的纸层才能预期停止。

9. 外观设计

USD979643S1 Paper cutting machine 有权
公开(公告)号：USD979643S1
公开(公告)日：2023-02-28
申请号：US29789242
申请日：2021-09-10
申请人： Krug & Priester GmbH & Co. KG
设计人： Daniel Priester

10. 发明申请

US20220297328A1 CUTTING MACHINE WITH TWO GUIDE PLATES FOR THE GUIDANCE OF BLADE AND CLAMPING BARS 有权
公开(公告)号：US20220297328A1
公开(公告)日：2022-09-22
申请号：US17654589
申请日：2022-03-12
申请人： Krug & Priester GmbH & Co. KG
发明人： Holger Jenter
IPC分类号： B26D1/08 , B26D7/26
摘要： A cutting machine with a cutting support for material to be cut has a vertically movable, horizontal blade bar which bears a blade for cutting the cut material located thereon. A vertically movable, horizontal clamping bar is for pushing down the material to be cut. Two guide plates are arranged adjacent to one another, spaced apart in parallel in the same vertical plane, and in each case said guide plates have an inclined linear slot in which the blade bar is guided, and on the front faces thereof facing one another in each case have a vertical guide on which the clamping bar is guided.

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