专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明授权

US4252205A Vehicle having at least two driven axles 失效
标题翻译：车辆至少有两个驱动轴
公开(公告)号：US4252205A
公开(公告)日：1981-02-24
申请号：US51066
申请日：1979-06-22
申请人： Sven-Olof Kronogard
发明人： Sven-Olof Kronogard
IPC分类号： B60K17/04 , B60K6/22 , B60K6/24 , B60K6/48 , B60K6/52 , B60K17/356 , E21F13/00 , E21F13/02 , B62D59/04
CPC分类号： E21F13/025 , B60K17/356 , B60L1/003 , B60L9/00 , E21F13/006 , F02C6/20 , F02C7/36 , B60K17/105 , B60L2200/26 , B60L2200/30 , B60L2200/40 , B60L2200/44 , B60L2260/28 , B60W2710/06 , Y10S903/903 , Y10S903/904 , Y10S903/905 , Y10S903/916
摘要： A vehicle having at least two driven axles is powered by a gas turbine plant having two separate take-off shafts. One of these is connected to a first driven axle by a mechanical gearing, while the other take-off shaft is connected to a second driven axle by way of a hydraulic transmission including a constant volume pump and motor. The two turbine shafts are interconnected by a transmission, which preferably is of the infinitely variable type. Adjustable guide vanes are provided at the inlet to at least one of the turbine rotors for occasional distribution of the total load between the two rotors.
摘要翻译：具有至少两个驱动轴的车辆由具有两个单独的起飞轴的燃气轮机设备供电。其中一个通过机械传动装置连接到第一驱动轴，而另一个起飞轴通过包括恒定体积的泵和马达的液压传动件连接到第二驱动轴。两个涡轮轴通过传动装置相互连接，传动装置最好是无级变速的。在至少一个涡轮转子的入口处设置有可调导向叶片，用于偶尔分配两个转子之间的总负载。

32. 发明授权

US4240665A Conveyor mounted vehicle 失效
标题翻译：输送车
公开(公告)号：US4240665A
公开(公告)日：1980-12-23
申请号：US969707
申请日：1978-12-15
申请人： Terence Hubbard , Eric A. Jackson
发明人： Terence Hubbard , Eric A. Jackson
IPC分类号： E21D9/10 , E21D11/40 , E21F13/00 , E21C35/20 , E21C35/06
CPC分类号： E21D9/10 , E21D11/40 , E21F13/006
摘要： A track-mounted vehicle having legs which can be retracted or extended, so that the vehicle can be raised to permit advancement of the track and then lowered, the vehicle either being raisable off the track to permit advancement, or having captivating means by which the track is raised, together with the vehicle, the track and the vehicle having rack-and-pinion or rack-and-chain drive means so that, in the raised position, the track can be advanced by said drive means and, in the lowered position, the vehicle is movable along the track by said drive means.
摘要翻译：具有能够缩回或延伸的腿的轨道车辆，使得车辆可以升高以允许轨道前进，然后降低，车辆可以从轨道上升出以允许前进，或具有迷人的装置，轨道与车辆一起升高，轨道和车辆具有齿条齿条或齿条链条驱动装置，使得在升高位置，轨道可以由所述驱动装置前进，并且在下降的位置，车辆可以通过所述驱动装置沿轨道移动。

33. 发明授权

US3799063A Vehicle battery changing device 失效
标题翻译：车辆电池更换装置
公开(公告)号：US3799063A
公开(公告)日：1974-03-26
申请号：US28109072
申请日：1972-08-16
申请人： REED D
发明人： REED D
IPC分类号： B60K1/04 , B60S5/06 , B62D53/02 , E21F13/00 , A63G21/00
CPC分类号： B60L11/1822 , B60K1/04 , B60K2001/0461 , B60L11/1877 , B60L2200/44 , B60S5/06 , B62D53/025 , E21F13/006 , Y02P90/60 , Y02T10/7005 , Y02T10/705 , Y02T10/7072 , Y02T90/124 , Y02T90/14
摘要： A vehicle battery changing and positioning device particularly suitable for use with electric driven vehicles of a mine operating type and the like, including lift arms pivotally mounted to the vehicle frame and releasably attached at their free ends to a battery tray and cover, with hydraulic actuating means to pivotally displace the arms and thereby move the battery tray and cover through an arc from an inner to an outer position to facilitate changing or servicing. Releasable hold down and locking means are provided.
摘要翻译：一种车辆电池更换和定位装置，特别适用于矿用操作类型等的电动车辆，包括可枢转地安装在车架上的提升臂，并将其自由端可释放地附接到电池托盘和盖上，液压致动用于枢转地移动臂的装置，从而将电池托盘和盖子从内部移动到外部位置，以便于更换或维修。提供可释放的压紧和锁定装置。

34. 发明申请

US20170247181A1 MATERIALS POD FOR MINING MACHINE AND RELATED METHODS 审中-公开
公开(公告)号：US20170247181A1
公开(公告)日：2017-08-31
申请号：US15153390
申请日：2016-05-12
申请人： J.H. FLETCHER & CO.
发明人： Timothy D. BURGESS , William Garnet KENDALL
IPC分类号： B65D88/12 , E21F13/00
CPC分类号： E21F13/00 , E21D20/006 , E21F13/006
摘要： An apparatus for holding materials for use in connection with a mining machine and for being transported to or from the mining machine by a vehicle. The apparatus may comprise a pod including a base portion having a floor for supporting the materials. The pod may further include a connector adapted for connecting with the vehicle for transporting the pod to and from the mining machine. A vehicle having a receiver for receiving a portion of the pod includes a latch for latching with the connector. The pod may also have a tapered lower portion for creating a space with the floor for receiving a lifter, such as a bucket on a hauler or the like.

35. 发明申请

US20170166022A1 Tow Retrieval System for Mining Machine 有权
公开(公告)号：US20170166022A1
公开(公告)日：2017-06-15
申请号：US14966632
申请日：2015-12-11
申请人： Caterpillar Underground Mining Pty. Ltd.
发明人： Steven Springer
IPC分类号： B60D1/04 , B60D1/24 , B60D1/56 , E21F13/00
CPC分类号： B60D1/565 , B60D1/242 , B60D2001/005 , E21F13/006
摘要： A mining machine frame having a primary tow plate is disclosed, as well as a tow retrieval system for mounting to the primary tow plate of a mining machine frame. The tow retrieval system may include a brake release mounting plate configured for attachment to the primary tow plate of the mining machine frame. The tow retrieval system may also include a towing attachment also configured for attachment to the primary tow plate of the mining machine frame. The towing attachment may be further configured to receive a retrieval instrument during a towing operation.

36. 发明申请

US20150166134A1 Drill Rig Relocation System 有权
标题翻译：钻机搬迁系统
公开(公告)号：US20150166134A1
公开(公告)日：2015-06-18
申请号：US14590936
申请日：2015-01-06
申请人： T&T ENGINEERING SERVICES, INC.
发明人： Mark W. Trevithick , Gary Firth , Robert Metz , Bob Williams , James Zapico
IPC分类号： B62D57/02 , E21B15/00
CPC分类号： B62D57/02 , E21B15/003 , E21F13/006
摘要： The present invention discloses a drill rig relocation system. Lift frames are provided as add-ons to existing drill rigs, or as integral openings within the length of the base boxes. A lift cylinder and bearing mat assembly is connected beneath the lift frame or base boxes. Each bearing mat assembly has a slew drive for controlled directional rotation. A torque arrest system allows vertical movement of the torque reaction point as the substructure is elevated to control the orientation and magnitude of forces. In one embodiment, the drill rig is supported on linear sleeve bearings slideably mounted in the bearing mat assemblies. Translation cylinders on the bearing mats expand to move the drill rig by translating the linear sleeve bearings along the shafts.
摘要翻译：本发明公开了一种钻机搬迁系统。升降架作为附加件提供给现有的钻机，或作为基座长度内的整体开口。升降机缸体和轴承座组件连接在升降机框架或底座下方。每个轴承垫组件都具有用于受控定向旋转的回转驱动。扭矩停止系统允许扭矩反应点的垂直运动，因为底部结构被提升以控制力的方向和大小。在一个实施例中，钻机支撑在可滑动地安装在轴承垫组件中的线性套筒轴承上。轴承座上的翻转滚筒通过沿着轴平移直线轴承座而扩展以移动钻机。

37. 发明申请

US20140054097A1 Drill Rig Moving System 有权
标题翻译：钻机移动系统
公开(公告)号：US20140054097A1
公开(公告)日：2014-02-27
申请号：US13767571
申请日：2013-02-14
申请人： F. Allan Bryant , Keith J. Orgeron , Mark W. Trevithick
发明人： F. Allan Bryant , Keith J. Orgeron , Mark W. Trevithick
IPC分类号： B62D57/02
CPC分类号： B62D57/02 , E21B15/003 , E21F13/006
摘要： The present invention discloses a drill rig relocation system. Lift frames are provided at opposite ends of a base box of a drill rig substructure. A lift cylinder and bearing mat assembly are rotatably connected beneath the lift frame. The bearing mat assemblies may be rotated to the desired direction for moving the drill rig. The lift cylinders are then expanded, placing the bearing mat assemblies onto the ground and lifting the base boxes and drill rig off the ground. The drill rig is supported on linear sleeve bearings slideably mounted in the bearing mat assemblies. Translation cylinders on the bearing mats expanded to move the rig by translating the linear sleeve bearings along the shafts. After the lift cylinder expands to place the bearing mat on the ground, the translation cylinders are retracted, providing the linear bearing with the full length of the shaft for the next movement.
摘要翻译：本发明公开了一种钻机搬迁系统。提升框架设置在钻机底座的底盒的相对端。提升缸和轴承座组件可旋转地连接在升降架下方。轴承垫组件可以旋转到期望的方向以移动钻机。然后将升降缸膨胀，将轴承垫组件放置在地面上，并将底座和钻机卸下地面。钻机支撑在可滑动地安装在轴承座组件中的线性套筒轴承上。轴承垫上的翻转滚筒通过沿着轴平移直线轴承轴承而膨胀以移动钻机。在提升缸膨胀以将轴承垫放置在地面上之后，平移缸被缩回，为直线轴承提供轴的全长以用于下一次运动。

38. 发明申请

US20040016359A1 Tilting and extending rail system for a mining carrier 审中-公开
标题翻译：倾斜和延伸的铁路系统为采矿承运人
公开(公告)号：US20040016359A1
公开(公告)日：2004-01-29
申请号：US10201683
申请日：2002-07-24
发明人： Mark Allen
IPC分类号： B61B013/00
CPC分类号： E21F13/006
摘要： In a tilting and extending rail system for a mining pump carrier the present invention comprises; pivotal carrier attaching means, sliding rails, accessory attaching means, tilting mechanism and actuating means. In a preferred embodiment, the rail system is utilized to provide vertical and longitudinal adjustment capabilities to an accessory such as a concrete hopper so as to allow motion flexibility and alignment accuracy between the carrier hopper and an adjacent utility vehicle. Therefore, the utility of this invention provides the mining industry with flexible accuracy in aligning an accessory of a carrier as well as providing optimal discharge distance between carrier accessory and discharging unit with a following utility vehicle carrying-on a common task.
摘要翻译：在用于采矿泵载体的倾斜和延伸轨道系统中，本发明包括：枢转托架附接装置，滑轨，附件附接装置，倾斜机构和致动装置。在优选实施例中，轨道系统用于向诸如混凝土料斗的附件提供垂直和纵向调整能力，以便允许承载料斗和相邻的多用途车辆之间的运动灵活性和对准精度。因此，本发明的实用性为采矿业提供了对准载体附件的灵活准确度，并且提供载体附件和放电单元之间的最佳放电距离，并具有承载共同任务的随动多用车。

39. 发明授权

US06305296B1 Power pack trolley and captivation system 失效
标题翻译：电动包手推车和迷你系统
公开(公告)号：US06305296B1
公开(公告)日：2001-10-23
申请号：US09221201
申请日：1998-12-23
申请人： Gordon Binner Wilkinson , Keith Michael Robinson
发明人： Gordon Binner Wilkinson , Keith Michael Robinson
IPC分类号： B61C1700
CPC分类号： B61C13/04 , E21F13/006
摘要： A conveyor belt structure (10) has a pair of longitudinally extending tracks or stringers (11) upon which trolleys can ride. A power pack trolley (12) also rides stringers (11). The trolley (12) has stringer-engaging wheels (14) and a power pack supported upon a frame. The power pack might be a rechargeable battery or a generator for example. The power pack trolley (12) also includes a motor or motors to drive its wheels (14). A captivation (30) is affixed to a bogie arm (31). Attached to the lower edge of the mounting plate (32) is a horizontal plate (34). A flange (36) is angularly offset with respect to the plane of the plate (35). Should one of the wheels (17) of the trolley (16) become derailed from stringer (11), one or both of plates (34 and 35) of the captivation bracket (30) will strike the stringer (11).
摘要翻译：传送带结构（10）具有一对纵向延伸的轨道或桁条（11），手推车可以在其上骑行。电动包车（12）还可以踩踏（11）。手推车（12）具有桁条接合轮（14）和支撑在框架上的动力组件。电源组件可能是可充电电池或发电机。动力单元手推车（12）还包括用于驱动其轮子（14）的马达或马达。将吸力（30）固定到转向架臂（31）上。安装板（32）的下边缘是水平板（34）。凸缘（36）相对于板（35）的平面成角度地偏移。如果手推车（16）的一个车轮（17）从桁条（11）脱轨，则抓握支架（30）的一个或两个板（34和35）将撞击桁条（11）。

40. 发明授权

US5664932A Pivoted lifting device 失效
标题翻译：枢轴升降装置
公开(公告)号：US5664932A
公开(公告)日：1997-09-09
申请号：US309225
申请日：1994-09-20
申请人： David M. Clonch , Freddy D. Boyd , Michael J. Cook
发明人： David M. Clonch , Freddy D. Boyd , Michael J. Cook
IPC分类号： B60S5/06 , E21F13/00 , B66C1/00
CPC分类号： B60L11/1877 , B60L11/1822 , B60L11/1879 , B60S5/06 , E21F13/006 , B60L2200/26 , B60L2200/44 , Y02T10/7005 , Y02T10/705 , Y02T10/7072 , Y02T90/124 , Y02T90/14
摘要： The present invention is directed to a pivoted lifting device having a main support frame selectively pivotable about a horizontal axis and engagement arms connected to the main support frame by a pivot pin. The engagement arms include an engagement surface. The pivoted lifting device allows the entire engagement surface to contact an article prior to the article being moved from an at rest position.
摘要翻译：本发明涉及一种枢转提升装置，其具有可围绕水平轴线选择性地枢转的主支撑框架和通过枢轴销连接到主支撑框架的接合臂。接合臂包括接合表面。枢转的提升装置允许整个接合表面在制品从静止位置移动之前接触物品。

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