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1. 发明公开

EP4332048A1 CONTROL DEVICE, CRANE, AND METHOD FOR CONTROLLING CRANE 审中-实审
公开(公告)号：EP4332048A1
公开(公告)日：2024-03-06
申请号：EP22795478.1
申请日：2022-03-29
申请人： Tokyo Institute of Technology , TADANO LTD.
发明人： YAMAURA, Hiroshi , SUGAI, Yoshiaki , TANIZUMI, Kazuya , ICHIKAWA, Hiroki , NOGUCHI, Shinji , TADANO, Yuji
IPC分类号： B66C23/00 , B66C23/12
摘要： This crane control device controls the operation of a boom and a winch and transports a load from a start point to an end point, the control device comprising: an acquisition unit that acquires position information of the start point and position information of the end point; a horizontal trajectory generation unit that, by using an optimal control theory, generates a horizontal trajectory for a distal-end part of the boom as represented by a horizontal-direction component of a straight line linking the start point and the end point; a movement trajectory generation unit that generates a trajectory of movement of the boom for transporting the load so as to follow the horizontal trajectory, and a trajectory of rotational movement of the winch; and a movement control unit that controls the boom and the winch based on the trajectory of movement of the boom and the winch.

2. 发明公开

EP4219382A1 CRANE 审中-实审
公开(公告)号：EP4219382A1
公开(公告)日：2023-08-02
申请号：EP23170441.2
申请日：2019-03-08
申请人： TADANO LTD.
发明人： HAYASHI, Hiroyuki
IPC分类号： B66C13/18 , B66C23/12 , B66C13/46
摘要： The present invention is directed to a crane (1) provided with a boom (7), a wire rope (8), a winch (9), and a hook (10), the boom (7) being capable of being luffed up and down, extended, and retracted, the wire rope (8) being configured to hang from the boom (7), the winch (9) being configured to wind or unwind the wire rope (8), the hook (10) being configured to be raised or lowered by the wire rope (8) wound or unwound. The crane (1) further comprises a winding manipulation tool (24) that allows giving an instruction on an operating state of the winch (9) and a switch that allows instructing that a lifting height of the hook (10) be kept, wherein, when the winding manipulation tool (24) is manipulated in one direction while the switch is in an "ON" state, the boom (7) is luffed up and extended to change a posture of the boom (7) while the wire rope (8) is unwound such that the lifting height of the hook (10) is kept, and, when the winding manipulation tool (24) is manipulated in an other direction while the switch is in the "ON" state, the boom (7) is luffed down and retracted to change the posture of the boom (7) while the wire rope (8) is wound such that the lifting height of the hook (10) is kept.

3. 发明公开

EP1291312A2 A device for handling a load 有权
标题翻译：处理负载的设备
公开(公告)号：EP1291312A2
公开(公告)日：2003-03-12
申请号：EP02078646.3
申请日：2002-09-05
申请人： De Lille, Allebroer Leo Alix
发明人： De Lille, Allebroer Leo Alix
IPC分类号： B66C23/66 , B66C23/68 , B66C23/12
CPC分类号： B66C23/12 , B66C23/68
摘要： Apparatus for displacing a load, comprising a platform with a telescopic boom movable in the vertical plane, means mounted on the free end of the boom for removably arranging attachments such as lift forks, a winch supported by the platform for a hoisting cable guided along the boom and having a hook for the load, wherein a jib provided with a fixed top pulley for the cable is pivotally mounted on the free end of the boom, wherein the length of the jib is such that, as seen in the vertical plane, for all positions of the boom the vertical line along the top pulley runs clear of these mounting means on the boom, whereby the apparatus can function better as hoisting apparatus. The apparatus can further be embodied with a synchronous control of the hoisting cable and the telescopic boom.
摘要翻译：用于移动负载的装置包括具有可在垂直平面内移动的伸缩臂的平台，安装在臂的自由端上的装置，用于可移除地布置诸如升降叉的附件，由平台支撑的用于沿着悬臂，并且具有用于负载的钩，其中，设置有用于缆绳的固定顶部滑轮的悬臂枢转地安装在悬臂的自由端上，其中悬臂的长度使得如在垂直平面中看到的那样，吊杆的所有位置上，沿着顶部滑轮的垂直线从吊杆上的这些安装装置移开，由此装置可以更好地起吊装置的作用。该设备还可以通过对起重缆索和伸缩臂的同步控制来实施。

4. 发明公开

EP4219381A1 CRANE 审中-实审
公开(公告)号：EP4219381A1
公开(公告)日：2023-08-02
申请号：EP23170434.7
申请日：2019-03-08
申请人： TADANO LTD.
发明人： HAYASHI, Hiroyuki
IPC分类号： B66C13/18 , B66C23/12
摘要： A crane (1) provided with a boom (7), a wire rope (8), a winch (9), and a hook (10), the boom (7) being capable of being luffed up and down, extended, and retracted, the wire rope (8) being configured to hang from the boom (7), the winch (9) being configured to wind or unwind the wire rope (8), the hook (10) being configured to be raised or lowered by the wire rope (8) wound or unwound. The crane (1) further comprises a winding manipulation tool (24) that allows giving an instruction on an operating state of the winch (9), wherein, after the hook (10) is raised by manipulation of the winding manipulation tool (24) to a height at which a suspension length is a predetermined suspension length, the boom (7) is luffed up and extended to continue raising operation of the hook (10) while the wire rope (8) is unwound such that the suspension length is kept.

5. 发明公开

EP1291312A3 A device for handling a load 有权
标题翻译：一种用于处理负载装置
公开(公告)号：EP1291312A3
公开(公告)日：2003-07-09
申请号：EP02078646.3
申请日：2002-09-05
申请人： De Lille, Allebroer Leo Alix
发明人： De Lille, Allebroer Leo Alix
IPC分类号： B66C23/66 , B66C23/68 , B66C23/12
CPC分类号： B66C23/12 , B66C23/68
摘要： Apparatus for displacing a load, comprising a platform (1) with a telescopic boom (4) movable in the vertical plane, means mounted on the free end of the boom (4) for removably arranging attachments such as lift forks, a winch (10) supported by the platform (1) for a hoisting cable (9) guided along the boom (4) and having a hook for the load, wherein a jib (8) provided with a fixed top pulley (12) for the cable (9) is pivotally mounted on the free end of the boom (4), wherein the length of the jib (8) is such that, as seen in the vertical plane, for all positions of the boom (4) the vertical line along the top pulley (12) runs clear of these mounting means on the boom (4), whereby the apparatus can function better as hoisting apparatus. The apparatus can further be embodied with a synchronous control of the hoisting cable (9) and the telescopic boom (4).

6. 发明公开

EP0966394A4 SHIP UNLOADER 失效
标题翻译： SCHIFFENTLADER
公开(公告)号：EP0966394A4
公开(公告)日：2002-03-06
申请号：EP98906756
申请日：1998-03-12
申请人： SEMF HOLDINGS PTY LTD
发明人： STEPHENSON LYNDON PHILLIP
IPC分类号： B65G67/60 , B66C13/08 , B66C13/32 , B66C23/06 , B66C23/10 , B65G37/00 , B65G65/28 , B65G65/30 , B66C23/00 , B66C23/08 , B66C23/12
CPC分类号： B66C23/06 , B66C13/08
摘要： A ship unloader (1) including a jib crane (2) having a grab (10) mounted on a holding rope (11, 12). The holding rope (12) passes over a pulley (14) on the jib (3) to raise or lower the grab (10). A guiding sheave (20) slidably attaches a guiding rope (21) to the holding rope (11, 12) between the pulley (14) and the grab (10). The guiding sheave (20) is suspended from the jib (3) by a suspending rope (25) of variable length. A crowding winch (24) connected with the guide rope (21) draws and extends the holding rope (11, 12) so as to position the grab (10). The length of the suspending rope (25) is adjusted to control the position of the guiding sheave (20) along the holding rope (11, 12).
摘要翻译：一种卸船机（1），包括具有安装在保持绳索（11,12）上的抓斗（10）的吊臂起重机（2）。保持绳索（12）越过副臂（3）上的滑轮（14）以升高或降低抓斗（10）。导向滑轮（20）将滑轮（21）可滑动地连接到滑轮（14）和抓斗（10）之间的固定绳索（11,12）上。导向滑轮（20）通过可变长度的悬挂绳索（25）悬挂在副臂（3）上。与引导绳索（21）连接的拥挤绞车（24）拉动并延伸保持绳索（11,12）以定位抓斗（10）。调节悬吊绳索（25）的长度以控制导向滑轮（20）沿着保持绳索（11,12）的位置。

7. 发明公开

EP0039529A3 Crane 失效
标题翻译：起重机
公开(公告)号：EP0039529A3
公开(公告)日：1981-11-25
申请号：EP81200451
申请日：1981-04-24
申请人： BOOMSE METAALWERKEN
发明人： Nelissen, Pierre
IPC分类号： B66C23/12 , B66C23/14
CPC分类号： B66C23/12 , B66C23/14
摘要： L'invention concerne une grue comportant une flè che simple ou ensemble de flèches composé dont l'ex trémité supérieure de la flèche 4 est réalisée en forme de T et comporte un câblage partant d'un treuil disposé d'un côté du plan de basculement vers la charge qui se trouve de l'autre côté du plan de basculement en pas sant sur des poules à câbles 18-18a-19.

8. 发明公开

EP0039529A2 Grue 失效
标题翻译：卡锐。
公开(公告)号：EP0039529A2
公开(公告)日：1981-11-11
申请号：EP81200451.3
申请日：1981-04-24
申请人： BOOMSE METAALWERKEN
发明人： Nelissen, Pierre
IPC分类号： B66C23/12 , B66C23/14
CPC分类号： B66C23/12 , B66C23/14
摘要： L'invention concerne une grue comportant une flèche simple ou ensemble de flèches composé dont l'extrémité supérieure de la flèche 4 est réalisée en forme de T et comporte un câblage partant d'un treuil disposé d'un côté du plan de basculement vers la charge qui se trouve de l'autre côté du plan de basculement en passant sur des poulies à câbles 18-18a-19.
摘要翻译：本发明涉及具有单个起重臂或一组起重臂的起重机，其中起重臂4的上端以T形的形式制造，并且具有从设置在倾斜平面的一侧上的卷绕齿轮延伸的电缆，位于倾斜平面另一侧的负载穿过电缆滑轮18-18a-19。

9. 发明授权

EP3763661B1 CRANE 有权
公开(公告)号：EP3763661B1
公开(公告)日：2023-12-20
申请号：EP19763794.5
申请日：2019-03-08
发明人： HAYASHI Hiroyuki
IPC分类号： B66C13/18 , B66C23/12

10. 发明授权

EP1291312B1 A device for handling a load 有权
标题翻译：一种用于处理负载装置
公开(公告)号：EP1291312B1
公开(公告)日：2010-04-21
申请号：EP02078646.3
申请日：2002-09-05
申请人： De Lille, Allebroer Leo Alix
发明人： De Lille, Allebroer Leo Alix
IPC分类号： B66C23/66 , B66C23/68 , B66C23/12
CPC分类号： B66C23/12 , B66C23/68

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