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71. 发明授权

US06234708B1 Mounting for jumps 有权
标题翻译：跳转安装
公开(公告)号：US06234708B1
公开(公告)日：2001-05-22
申请号：US09309118
申请日：1999-05-10
申请人： Bernd Beck , Michael Beck , Volker Beck
发明人： Bernd Beck , Michael Beck , Volker Beck
IPC分类号： F16B902
CPC分类号： A63K3/046 , Y10S403/03 , Y10T403/4608 , Y10T403/7015
摘要： A mounting for poles of jumps in equestrian sport, with a dish-shaped pole receiver which is suspended on a generally vertical rail adapted to be fixed to a stand. The pole receiver and the rail can be connected together by bolts which extend in one or more multi-segmented slots having one or more serially connected narrow, wide and further narrow portions. The bolts are flanged, or headed such that the shaft is not as wide as the head. The width of the narrow portion of the slot corresponds to approximately the width of the bolt shaft, while the wide portion of the slot is wide enough to accommodate the bolt head. The slot is able to secure the bolts by firstly introducing the bolt head into the wide portion of the slot, then engaging the shaft with the narrow part of the slot until the shaft comes in contact with the further narrow portion. The further narrow portion, on which the shaft rests, gives way under a pre-determined and relatively low vertical loading, so that the pole and pole receiver are forced downwards when this loading is exceeded, causing the shaft to deform the further narrow portion as it passes through. Consequent disengagement of the pole and pole receiver from the stand reduces the risk of injury to a horse and its rider, as well as destruction or damage to the pole mounting.
摘要翻译：用于马术运动中的跳跃杆的安装，其具有盘形的杆接收器，其悬挂在适于固定在支架上的大致竖直的轨道上。杆接收器和导轨可以通过螺栓连接在一起，该螺栓在具有一个或多个串联连接的窄，宽和进一步窄的部分的一个或多个多分段狭槽中延伸。螺栓有法兰或头部，使得轴不如头部那么宽。槽的狭窄部分的宽度大致对应于螺栓轴的宽度，而槽的宽部分足够宽以容纳螺栓头。通过首先将螺栓头引入槽的宽部分，然后使轴与槽的窄部接合，直到轴与另外的窄部接触，槽能够固定螺栓。轴搁置的另一个窄部分在预定的和相对较低的垂直载荷下放置，使得当超过该载荷时，杆和杆接收器被向下压，导致轴使进一步的窄部变形为它通过。杆和杆接收器与支架脱离接触器可降低对马及其骑手的伤害风险，以及破坏或损坏吊杆。

72. 发明授权

US5998785A Protective device operating without contact, in particular light barrier grid 失效
标题翻译：保护装置不接触，特别是光栅格
公开(公告)号：US5998785A
公开(公告)日：1999-12-07
申请号：US821891
申请日：1997-03-21
申请人： Michael Beck , Harald Hettich , Karl-Heinz Suss
发明人： Michael Beck , Harald Hettich , Karl-Heinz Suss
IPC分类号： G01V8/10 , H01J5/02
CPC分类号： G01V8/10
摘要： A protective device operating in contact-free manner, such as in particular a light barrier grid (10), including a transmitter unit and/or a receiver unit (12) for generating and/or for receiving sensing signals, such as in particular light signals which serve for the contact-free monitoring of a protective area. At least the transmitter unit and/or the receiver unit (12) of the protective device is accommodated in a pressure-tight, preferably tubular housing (14), which is at least partly permeable for the sensing signals and which in particular includes cable lead-throughs (16) which ensure explosion protection.
摘要翻译：一种以无接触方式操作的保护装置，例如特别是光阻栅格（10），包括用于产生和/或用于接收感测信号的发射器单元和/或接收器单元（12），例如特别是光用于无接触监控保护区域的信号。至少保护装置的发射器单元和/或接收器单元（12）容纳在压力密封的，优选管状的壳体（14）中，其对于感测信号至少部分是可透过的，并且特别地包括电缆引线（16），确保防爆。

73. 发明授权

US5512617A Thermoplastically processable starch-based materials, shaped articles manufactured therefrom and process for producing said materials 失效
标题翻译：可热塑加工的淀粉基材料，由其制造的成型制品和用于生产所述材料的方法
公开(公告)号：US5512617A
公开(公告)日：1996-04-30
申请号：US307597
申请日：1994-09-16
申请人： Wolfgang Ritter , Michael Beck
发明人： Wolfgang Ritter , Michael Beck
IPC分类号： C08L3/00 , C08L3/02 , C08L67/08 , B28B3/20 , B29B7/00 , B29C47/36
CPC分类号： C08L3/02 , C08L67/08
摘要： Described are materials based on a starch which has been thermomechanically digested at elevated temperatures and pressures and upon the addition of water and/or lower molecular weight plasticizers and which contains oxidatively cross-linkable alkyd resins having been incorporated in an intimate admixture. Preferably, these alkyd resins have been at least predominantly composed of key substances based on re-growable raw materials.The starch blends thus modified are suitable for the manufacture of shaped articles which in the presence of air will be reactively cured and thereupon are imparted with an increased strength, and especially an increased resistance to water.
摘要翻译： PCT No.PCT / EP93 / 00673 Sec。 371日期1994年9月16日 102（e）1994年9月16日PCT 1993年3月19日PCT公布。公开号WO93 / 19124 日期为1993年9月30日。描述了基于淀粉的材料，其在升高的温度和压力下热机械消化，并且在加入水和/或较低分子量的增塑剂并且其中含有可掺入的氧化可交联的醇酸树脂一种贴心的外加剂。优选地，这些醇酸树脂至少主要由基于可再生原料的关键物质组成。如此改性的淀粉共混物适用于制造成型制品，其在空气存在下将被反应固化，从而赋予增强的强度，特别是增加的耐水性。

74. 发明授权

US4909025A Drive unit for harvester blade assembly 失效
标题翻译：收割机叶片组件的驱动单元
公开(公告)号：US4909025A
公开(公告)日：1990-03-20
申请号：US231885
申请日：1988-08-12
申请人： Peter Reissig , Manfred Hille , Manfred Tetchmann , Bernd Zumpe , Michael Beck , Rudolf Simon , Arndt During
发明人： Peter Reissig , Manfred Hille , Manfred Tetchmann , Bernd Zumpe , Michael Beck , Rudolf Simon , Arndt During
IPC分类号： A01D34/30
CPC分类号： A01D34/305
摘要： A blade assembly normally driven by a power takeoff shaft has a frame normally displaced in a travel direction and provided with a pair of blade carriers horizontally reciprocal transverse to the direction. The drive unit comprises a right-angle transmission having a horizontal input connected to the power takeoff shaft and a vertical output, a vertical shaft offset from the output and having a pair of angularly offset eccentrics, and a belt drive interconnecting the transmission output and the vertical shaft. A pair of relatively long actuating arms extending in the direction flank the transmission and shaft and have rear ends pivoted on the frame and front ends connected to the respective blade carriers. A pair of respective connector plates extending transversely of the direction have respective inner ends carried on the eccentrics and outer ends connected to the arms between the ends thereof. The frame comprises side plates extending in the direction and transversely bridged by front, center, and rear bars.
摘要翻译：通常由动力输出轴驱动的叶片组件具有通常在行进方向上移位的框架，并且设置有横向于该方向水平往复的一对叶片承载件。驱动单元包括具有连接到动力输出轴和垂直输出的水平输入的直角传动装置，从输出偏移并具有一对角偏移的偏心轮的垂直轴以及将变速器输出和竖井。一对相对长的致动臂，其沿着传动轴和轴的侧面延伸，并且具有在框架上枢转的后端，并且前端连接到相应的叶片承载件。沿着该方向横向延伸的一对相应的连接器板具有承载在偏心件上的相应的内端和连接到其端部之间的臂的外端。该框架包括沿着该方向延伸并横向由前，中，后杆桥接的侧板。

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