专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US09242840B2 On-board grapple hoist for agriculture vehicle 有权
标题翻译：农用车上的抓斗式起重机
公开(公告)号：US09242840B2
公开(公告)日：2016-01-26
申请号：US13856522
申请日：2013-04-04
申请人： Benjamin K. Wenner , Tyler M. Wenner
发明人： Benjamin K. Wenner , Tyler M. Wenner
IPC分类号： A01D51/00 , B66C23/44 , B60P1/54 , B66C3/06 , B66C3/04
CPC分类号： B66C23/44 , B60P1/5433 , B66C3/04 , B66C3/06
摘要： A grapple hoist system for an agricultural vehicle is disclosed that includes a mast-mounted hoist including a boom arrangement and a winch and adapted to receive a main hoist cable and a grapple assembly including a plurality of radially-spaced, converging hook-shaped claws pivotally mounted about a common bulkhead and including a cable link attached to each of the hook-shaped claws, a plurality of cable link pulleys mounted on the common bulkhead, each cable link pulley adapted to carry an associated cable link, wherein the cable links are joined at the main cable beyond the cable link pulleys; and mounting devices for mounting the mast to an associated container or vehicle in a manner that enables it to rotate.
摘要翻译：公开了一种用于农用车辆的抓斗式起重机系统，其包括：桅杆式起重机，其包括吊杆装置和绞盘，并且适于接收主葫芦缆索和抓斗组件，所述抓斗组件包括多个径向间隔开的会聚的钩形爪，安装在通用隔板上并且包括连接到每个钩形爪的电缆连接件，安装在公共隔板上的多个电缆连接滑轮，每个电缆连接滑轮适于承载相关联的电缆连接，其中电缆连接件被连接主电缆超过电缆链轮; 以及用于以能使其旋转的方式将桅杆安装到相关联的容器或车辆的安装装置。

12. 发明授权

US08936426B2 Suspended dumping system 有权
标题翻译：悬浮倾倒系统
公开(公告)号：US08936426B2
公开(公告)日：2015-01-20
申请号：US13085988
申请日：2011-04-13
申请人： Robert L. Peterson
发明人： Robert L. Peterson
IPC分类号： B65G65/04 , E04G21/02 , B66C3/06
CPC分类号： E04G21/025 , B66C3/06
摘要： A material dumping system is suspendable by a single hoist line. A first hoist line pulley is attached to a forward attachment element on a dumping container so that the line can be wrapped under the first pulley to support the container. The hoist line extends from under the first pulley to a second pulley attachable to the hoist's support structure where it is wrapped over the second pulley to extend therefrom to a rearward attachment element on the dumping container. A selectively actuated hoist line brake permits rotation of both pulleys during normal raising and lowering of the dumping container with the container in a horizontal attitude. However, when it is desired to dump the contents of the container, the hoist line brake is actuated to prevent rotation of the second pulley while permitting rotation of the first pulley. The hoist line is then extended to tilt the container forward for dumping purposes.
摘要翻译：材料倾倒系统可以通过单个葫芦线暂停。第一提升线滑轮附接到倾卸容器上的前部附接元件，使得该线可以被包裹在第一滑轮下方以支撑容器。提升线从第一滑轮下方延伸到可附接到提升机构的支撑结构的第二滑轮，其中它被卷绕在第二滑轮上，从而将其从该倾卸容器延伸到后部附接元件。一个选择性启动的提升机线制动器允许两个滑轮在正常升起和降低倾卸容器的同时使容器以水平姿态旋转。然而，当需要倾倒容器的内容物时，起动线制动器被致动以防止第二滑轮旋转，同时允许第一滑轮旋转。然后将升降机线延伸以向前倾斜容器倾倒用途。

13. 发明授权

US5649729A Single line grab system 失效
标题翻译：单线抓斗系统
公开(公告)号：US5649729A
公开(公告)日：1997-07-22
申请号：US654887
申请日：1996-05-29
申请人： Robert L. Peterson
发明人： Robert L. Peterson
IPC分类号： B66C3/06
CPC分类号： B66C3/06
摘要： A single line grab system including a grab suspended by a single line from a carrier. A head assembly is connected to the grab from above the grab and is vertically movable with respect thereto. A first end of the line is anchored and second end of the line is selectively extensible and retractable. A retarder system selectively engages a portion of the line. In one embodiment of the grab system the retarder is mounted on the head assembly and the first end of the line is anchored to the carrier. In an alternate embodiment of the grab system the retarder is mounted on the carrier and the first end of the line is anchored to the head assembly. A method for operating a grab system essentially involves two variables: first, the line may be selectively withdrawn or fed and, second, the retarder may be selectively disabled or applied to a portion of the line. Using these two variables, the grab or bucket may be selectively opened or closed and selectively raised or lowered.
摘要翻译：一个单线牵引系统，包括一个从一个行的一条线悬挂的抓斗。头组件从抓斗上方连接到抓斗并且可相对于其垂直移动。该线的第一端被锚固，并且该线的第二端是选择性地可伸缩的。延迟器系统选择性地接合线的一部分。在抓斗系统的一个实施例中，缓速器安装在头部组件上，并且线的第一端锚固到托架上。在抓斗系统的替代实施例中，缓速器安装在承载件上，并且该线的第一端锚定到头部组件。用于操作抓斗系统的方法基本上涉及两个变量：第一，可以选择性地抽出或进给该线，并且其次可以选择性地禁用或应用延迟器到线的一部分。使用这两个变量，可以选择性地打开或关闭抓斗或铲斗并选择性地升高或降低。

14. 发明授权

US4174131A Clamshell bucket apparatus and method of using same 失效
标题翻译：蛤壳式铲斗装置及其使用方法
公开(公告)号：US4174131A
公开(公告)日：1979-11-13
申请号：US898922
申请日：1978-04-21
申请人： Richard E. Gregg
发明人： Richard E. Gregg
IPC分类号： B66C3/06 , B66C3/10
CPC分类号： B66C3/06
摘要： A single line clamshell bucket apparatus having new and improved guided amatic latching means for effecting positive operation while raising, lowering and operating the bucket apparatus for picking up and dumping a load.
摘要翻译：一种具有新的改进的引导自动锁定装置的单线蛤壳式铲斗装置，用于在提升，降低和操作用于拾取和倾倒负载的铲斗装置的同时进行正向操作。

15. 发明授权

US2242940A Automatic clamshell bucket 失效
标题翻译：自动翻盖桶
公开(公告)号：US2242940A
公开(公告)日：1941-05-20
申请号：US32634840
申请日：1940-03-28
申请人： FRANK CAOLI
发明人： FRANK CAOLI
IPC分类号： B66C3/06
CPC分类号： B66C3/06

16. 发明授权

US2126124A Excavating bucket 失效
标题翻译：挖掘桶
公开(公告)号：US2126124A
公开(公告)日：1938-08-09
申请号：US10761136
申请日：1936-10-26
申请人： MCCUTCHEON FRANK S
发明人： MCCUTCHEON FRANK S
IPC分类号： B66C3/06
CPC分类号： B66C3/06

17. 发明授权

US1531381A Drop-tine grappling fork 失效
标题翻译：叉齿抓叉
公开(公告)号：US1531381A
公开(公告)日：1925-03-31
申请号：US64461923
申请日：1923-06-11
申请人： JOHN FARRELL
发明人： JOHN FARRELL
IPC分类号： B66C3/06
CPC分类号： B66C3/06

18. 发明授权

US1531076A Lifting hook 失效
公开(公告)号：US1531076A
公开(公告)日：1925-03-24
申请号：US74304124
申请日：1924-10-11
申请人： AMERICAN STEEL & WIRE CO
发明人： DAVID DAVIES
IPC分类号： B66C3/06
CPC分类号： B66C3/06

19. 发明授权

US1400922A Crane-hook grab-bucket 失效
标题翻译：起重机抓斗
公开(公告)号：US1400922A
公开(公告)日：1921-12-20
申请号：US34330519
申请日：1919-12-08
申请人： WILLIAMS FRANK H
发明人： WILLIAMS FRANK H
IPC分类号： B66C3/06
CPC分类号： B66C3/06

20. 发明公开

US20230399204A1 LEVEL CUT CLAMSHELL BUCKET ASSEMBLY 审中-公开
公开(公告)号：US20230399204A1
公开(公告)日：2023-12-14
申请号：US18203246
申请日：2023-05-30
申请人： Raymond E. Bergeron , Joseph M. Tedder, JR.
发明人： Raymond E. Bergeron , Joseph M. Tedder, JR.
IPC分类号： B66C3/02 , B66C3/06
CPC分类号： B66C3/02 , B66C3/06
摘要： A clamshell bucket assembly including first and second pivotally connected steel bucket halves rotating between open and closed positions and including sediment retention bars secured between the overlapping sides define a scoop for permitting outflow of water while retaining a volume of a dredged material. Weld rivets provide reinforced securing of the side and bottom steel portions of each bucket half and extend a thickness of the bucket halves to prevent fracturing at the welded interface. Upper and lower sheave assemblies provide increased durability and wear resistance during repetitive opening and closing of the mechanical bucket halves. The sheaves each include a central pin supporting hub collar formed from a plurality of progressively inwardly stepped and stacked disc shaped plates, these being initially sectioned from a hardened steel sheet and welded to form the hub at the highest zone or area of stress exerted upon the sheave during operation of the bucket.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式