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1.发明授权DEVICE AND METHOD FOR CONTROLLING AN AUXILIARY WINCH ASSEMBLY FOR MOVING A CRAWLER VEHICLE, IN PARTICULAR A SNOW GROOMER, ALONG STEEP SLOPES 有权用于控制辅助绞车组件的装置和方法，用于移动爬行车，尤其是沿着滑雪者的陡坡
公开(公告)号：EP3174822B1
公开(公告)日：2018-05-16
申请号：EP15760271.5
申请日：2015-07-29
申请人： PRINOTH S.p.A.
发明人： INSAM, Mirko , RUNGGALDIER, Martin
CPC分类号： B66D1/38 , B62D55/00 , B66D1/56 , B66D2700/0191 , E01H4/02
摘要： A control device configured to control a winch assembly having a supporting structure has a guide, which engages a cable extending along a path in a sliding manner, and is configured to follow the movements of the cable crosswise to the path; a first control chain activated by movements of the guide in a first direction crosswise to the path; and a second control chain activated by movements of the guide in a second direction crosswise to the first direction and the path.
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2.发明公开DEVICE AND METHOD FOR CONTROLLING AN AUXILIARY WINCH ASSEMBLY FOR MOVING A CRAWLER VEHICLE, IN PARTICULAR A SNOW GROOMER, ALONG STEEP SLOPES 有权设备和方法用于控制其它配置的风用于移动履带车辆，尤其是TRAIL一辆沿陡边坡
公开(公告)号：EP3174822A1
公开(公告)日：2017-06-07
申请号：EP15760271.5
申请日：2015-07-29
申请人： PRINOTH S.p.A.
发明人： INSAM, Mirko , RUNGGALDIER, Martin
CPC分类号： B66D1/38 , B62D55/00 , B66D1/56 , B66D2700/0191 , E01H4/02
摘要： A control device configured to control a winch assembly having a supporting structure has a guide, which engages a cable extending along a path in a sliding manner, and is configured to follow the movements of the cable crosswise to the path; a first control chain activated by movements of the guide in a first direction crosswise to the path; and a second control chain activated by movements of the guide in a second direction crosswise to the first direction and the path.
摘要翻译： 一种用于控制具有支撑结构的绞盘组件的控制装置具有引导（35），其接合一个电缆（16）沿路径（P）（以滑动的方式延伸，并且被设计成跟随电缆16的运动 ）横向于路径（P）; 通过在第一方向（DL）的引导件（35）的运动激活的第一控制链（50）横向于路径（P）; 和通过在第二方向（D2）的引导件（35）的运动激活的第二控制链（51）横向于所述第一方向（D1）和所述路径（P）。
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公开(公告)号：EP2947040B1
公开(公告)日：2017-03-01
申请号：EP15167267.2
申请日：2015-05-12
发明人： Codd, Paul M. , Jones, Anthony A.
摘要： The invention relates to a winch (10) comprising first and second end frames (14,16), a drum (20) coupled between the first and second end frames and configured to rotate to wind or unwind a cable, a brake (30) configured to resist rotation of the drum when engaged, a switch (66) configured to cause the brake to engage the drum when the switch is activated, a slack arm frame (36) having a first end engaged with the cable and a second end pivotally coupled between the first and second end frames, where the slack arm frame is configured to pivot between a first position when the cable is taut and a second position when the cable is slack, and a cam (62) coupled to the slack arm frame and configured to rotate with the slack arm frame to activate the switch when the slack arm frame is in the second position. A mounting bracket (110) coupling the switch to the first end frame is provided, wherein the mounting bracket is adjustable between a plurality of locations on the first end frame by loosening and tightening a single fastener, each of the plurality of locations positioning the switch at a different distance from the cam.
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公开(公告)号：EP2910514B1
公开(公告)日：2016-10-19
申请号：EP15158343.2
申请日：2010-11-18
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公开(公告)号：EP1918242A1
公开(公告)日：2008-05-07
申请号：EP07254246.7
申请日：2007-10-26
摘要： A hoist limiting system (15) comprising a frame (16), a hoist drum or sprocket (17) supported by the frame and rotatable about a hoist axis ( x-x ), a hoist driver configured to rotate the hoist drum, a hoist line (18) in engagement with the hoist drum, at least one gear (20) mechanically coupling the hoist driver and hoist drum and configured to rotate about a gear axis ( x-x ), the gear having a face (21) that rotates about the gear axis, a first proximity limit switch (26) adjacent the rotating face such that the rotating face moves relative to the proximity switch and a second proximity limit switch (28) adjacent the rotating face such that the rotating face moves relative to the second proximity switch, the first and second proximity switches configured to sense the presence or absence of the face and communicating with a controller (29), the first and second proximity switches, the control unit, and the hoist driver configured to prevent the hoist drum from rotating in the upward direction and in the downward direction as a function of the signals from the first and the second proximity switches. The gear has four elongated slots (22-25) arranged around the gear axis, the switches being arranged to sense the slots.
摘要翻译： 一种起重限制系统（15），包括框架（16），由框架支撑并可围绕提升轴线（xx）旋转的提升滚筒或链轮（17），提升驱动器，其构造成使提升卷筒旋转，提升线 至少一个齿轮（20），机械地联接起重机驱动器和提升滚筒并且构造成围绕齿轮轴线（xx）旋转，所述齿轮具有围绕齿轮轴线旋转的面（21） 相邻于所述旋转面的第一接近限位开关（26），使得所述旋转面相对于所述接近开关移动;以及邻近所述旋转面的第二接近限位开关（28），使得所述旋转面相对于所述第二接近开关移动， 所述第一和第二接近开关被配置为感测所述面部的存在或不存在以及与控制器（29）通信，所述第一和第二接近开关，所述控制单元和所述提升驱动器构造成防止所述提升滚筒在所述控制器 向上 作为来自第一和第二接近开关的信号的函数的方向和向下的方向。 齿轮具有围绕齿轮轴布置的四个细长槽（22-25），开关被布置成感测槽。
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公开(公告)号：EP0005099B1
公开(公告)日：1981-09-30
申请号：EP79400220.4
申请日：1979-04-04
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公开(公告)号：EP0005099A1
公开(公告)日：1979-10-31
申请号：EP79400220.4
申请日：1979-04-04
摘要： Dispositif mécanique de sécurité de fin de course pour treuil comportant deux éléments longitudinaux (7.8) contenant entre eux un treuil (1) et qui sont réunis par un premier élément transversal (12) portant deux enveloppes (13,14) pivotantes contenant deux ressorts tarés, et par un second élément transversal (17) portant une chape (18) et les enveloppes (13,14) cependant qu'un levier (29) est relié à une commande d'embrayage du treuil (1),
L'invention est applicable sur tous les appareils à treuils, principalement les appareils élévateurs à échelle télescopique pour les chantiers de construction.-
8.发明授权
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9.发明授权Steuerverfahren für ein Balancier-Hebezeug und Balancier-Hebezeug hiermit 有权Steuerverfahrenfürein Balancier-Hebezeug und Balancier-Hebezeug hiermit
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公开(公告)号：EP2935085A4
公开(公告)日：2016-09-28
申请号：EP13863800
申请日：2013-12-19
申请人： AVISTA DESIGNS LLC
摘要： A hoist system having a drum primarily self-contained within a batten, for raising and lowering lighting, sound equipment, curtains and the like in a performance environment. The hoist system may be adapted with safety mechanisms including an overload sensor and/or a slack line detector. The system may be provided in the form of a point hoist. The compact system is highly scalable to a variety of spaces and applications, including school and public theaters and concert halls, as well as some homes, private business, etc.
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