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31. 发明申请

WO2014051438A1 HYDRAULIC GRAPPLE 审中-公开
标题翻译：液压格栅
公开(公告)号：WO2014051438A1
公开(公告)日：2014-04-03
申请号：PCT/NZ2013/000178
申请日：2013-09-25
申请人： A WARD ATTACHMENTS LIMITED , WARD, Simon Robert
发明人： WARD, Simon Robert
IPC分类号： B66C3/00 , B66C3/04 , B66C13/00
CPC分类号： B66C3/04 , B66C3/005 , B66C3/14 , B66C3/16
摘要： The invention relates to a grapple assembly in which a single actuator is used to operate the arms of the grapple but each arm is able to at least partly open and/or close independently of the other arms. A grapple assembly comprises an elongate core comprising a linear actuator; means for connecting the first end of the elongate core to a grapple hoist; a plurality of grapple arms connected to the second end of the elongate core by a pivotal connection oriented substantially perpendicularly to the elongate core; a plurality of elastically deformable connectors, each connector having coupled directly or indirectly to a connection region of the elongate core and coupled to one of the grapple arms at a point on the respective grapple arm spaced apart from the pivotal connection of the respective grapple arm to the elongate core, wherein the linear actuator is able to be actuated to move the connection region of the elongate core relative to the second end of the elongate core to open and/or close the plurality of grapple arms, and wherein the elastically deformable connectors permit each grapple arm to at least partly open and/or close independently of the other grapple arms upon exertion of an external force on the respective grapple arm.
摘要翻译：本发明涉及一种抓斗组件，其中单个致动器用于操作抓斗的臂，但是每个臂能够独立于其他臂至少部分地打开和/或关闭。抓斗组件包括细长芯，包括线性致动器; 用于将细长芯的第一端连接到抓斗提升机的装置; 多个抓钩臂通过基本上垂直于细长芯取向的枢轴连接连接到细长芯的第二端; 多个可弹性变形的连接器，每个连接器直接地或间接地连接到细长芯的连接区域，并且在相应的抓钩臂上的相对于相应的抓斗臂的枢转连接处间隔开的点处联接到一个抓斗臂，细长芯，其中线性致动器能够被致动以相对于细长芯的第二端移动细长芯的连接区域以打开和/或关闭多个抓钩臂，并且其中可弹性变形的连接器允许每个抓斗臂在相应的抓斗臂上施加外力时至少部分地打开和/或关闭其他抓斗臂。

32. 发明申请

WO2013103763A1 LOG LOADER 审中-公开
公开(公告)号：WO2013103763A1
公开(公告)日：2013-07-11
申请号：PCT/US2013/020215
申请日：2013-01-04
申请人： PIERCE PACIFIC MANUFACTURING, INC. , SINTEK, Brad, A. , CROVER, Joseph, B. , GRAY, Brandon, K. , HILDEBRANDT, Greg, M.
发明人： SINTEK, Brad, A. , CROVER, Joseph, B. , GRAY, Brandon, K. , HILDEBRANDT, Greg, M.
IPC分类号： B66C3/16 , E02F3/413 , B66C3/04
CPC分类号： A01G23/093 , A01G23/083 , A01G23/089 , B66C1/427 , B66C1/585 , B66C1/68 , B66C3/04 , B66C3/16
摘要： Embodiments described herein provide methods, apparatuses, and systems for moving, loading, and/or sorting logs. A log grapple may include opposing arm assemblies and independently positionable drive wheels disposed between the arms. The log grapple may be operable in a grapple mode, in which the arms are in a closed position and the drive wheels are in an open position, and a feed mode, in which the arms and the drive wheels are in closed positions. In feed mode, the first and second drive wheels may be rotated to drive the log through the arms. The log grapple may be further configured to delimb, measure, and/or cut logs in the feed mode. A log grapple may also include a measuring wheel assembly. Optionally, the measuring wheel assembly may include a hydraulic actuator configured to retract the measuring wheel and a gas spring configured to extend the measuring wheel.
摘要翻译：本文描述的实施例提供用于移动，加载和/或排序日志的方法，装置和系统。对数抓斗可以包括相对的臂组件和设置在臂之间的独立定位的驱动轮。对数抓斗可以在抓斗模式中操作，其中臂处于关闭位置并且驱动轮处于打开位置，并且进给模式中臂和驱动轮处于关闭位置。在进给模式中，第一和第二驱动轮可以旋转以通过臂驱动原木。对数抓斗可以被进一步配置为在进给模式中分隔，测量和/或切割日志。对数抓斗还可以包括测量轮组件。可选地，测量轮组件可以包括构造成缩回测量轮的液压致动器和构造成延伸测量轮的气弹簧。

33. 发明申请

WO2010021560A1 TOWER CRANE WITH BUCKET GRAB FOR VESTIGIAL OIL PROCESS 审中-公开
标题翻译：具有用于油脂过程的BUCKET GRAB的塔式起重机
公开(公告)号：WO2010021560A1
公开(公告)日：2010-02-25
申请号：PCT/RO2008/000009
申请日：2008-09-22
申请人： SC DALASOIL SRL , MIHALACHE, Emanuel
发明人： MIHALACHE, Emanuel
IPC分类号： B66C3/16 , B66C3/02
CPC分类号： B66C3/16 , B66C3/02
摘要： A tower crane for recovering oil, stored in the open oil vestigial tanks for processing to obtain heavy combustibles. The crane comprises a lower (g),boom(f) and bucket grab (a).The grab is supplied with electricity by a 3-phase cable (42,43) and has a motor and pump (24) supplying fluid to hydraulic cilinders (3,4) for opening and closing the bucket. The grab is suspended from chains (21).
摘要翻译：用于回收油的塔式起重机，储存在开放的油余槽中，用于加工以获得可燃物。起重机包括下部（g），起重臂（f）和铲斗（a）。该抓斗由三相电缆（42,43）供电，并具有电动机和泵（24）向液压供应流体用于打开和关闭桶的烹饪器（3,4）。抓斗从链条（21）悬挂。

34. 发明申请

WO2003089358A1 A DEVICE AND A METHOD FOR GRIPPING AT LEAST ONE ELONGATED ELEMENT 审中-公开
标题翻译：一种装置和一种用于在至少一个伸长元件上运送的方法
公开(公告)号：WO2003089358A1
公开(公告)日：2003-10-30
申请号：PCT/SE2003/000370
申请日：2003-03-04
申请人： VOLVO CONSTRUCTION EQUIPMENT HOLDING SWEDEN AB , VIGHOLM, Bo , LINDGREN, Gunnar , STRANDBERG, Lennart
发明人： VIGHOLM, Bo , LINDGREN, Gunnar , STRANDBERG, Lennart
IPC分类号： B66C3/04
CPC分类号： B66C3/16 , B66C3/04
摘要： The invention relates to a device for gripping one or more elongated element(s), which device comprises two main gripping arms (1, 2) adapted to hold said element(s) between them and at least one first hydraulic cylinder (6, 7) for moving the main gripping arms relative to one another. The device also comprises at least one auxiliary gripping arm (3, 4) and at least one second hydraulic cylinder (8, 9) for moving the auxiliary gripping arm relative to the main gripping arms in order to press said element(s) against the main gripping arms. The second hydraulic cylinder (8, 9) is connected operationally to the first hydraulic cylinder (6, 7) in such a way that the movement of the auxiliary gripping arm (3, 4) is initiated only when the piston of the first hydraulic cylinder reaches a predetermined position.
摘要翻译：本发明涉及一种用于夹持一个或多个细长元件的装置，该装置包括适于将所述元件保持在它们之间的两个主抓握臂（1,2）和至少一个第一液压缸（6,7）），用于相对于彼此移动主抓握臂。该装置还包括至少一个辅助夹臂（3,4）和至少一个用于相对于主夹臂移动辅助夹臂的第二液压缸（8,9），以便将所述元件压靠在主夹紧臂上主抓臂。第二液压缸（8,9）可操作地连接到第一液压缸（6,7），使得辅助夹臂（3,4）的运动仅在第一液压缸到达预定位置。

35. 发明申请

WO98049086A1 DEVICE FOR GATHERING LOGGING WASTE IN PARTICULAR 审中-公开
标题翻译：特别记录废物的装置
公开(公告)号：WO98049086A1
公开(公告)日：1998-11-05
申请号：PCT/FI1998/000361
申请日：1998-04-24
IPC分类号： B66C3/16 , B66C3/20
CPC分类号： B66C3/16 , Y10S294/902
摘要： A device for gathering of logging waste in particular, by whose means logging waste is gathered from the ground by means of a dragging movement. The device that is substituted for a device that gathers waste by means of a grasping movement includes an arm (2) that has been connected with the arm of a crane (1) by the intermediate of an articulated joint (3), which arm (2) is pivoted by means of a power unit (4) around the articulated joint (3) against a backup plate (5) so as to incline the grab into a dragging position. The arms (6b) of the grab may also be provided with an arm (7), which, when it has been pivoted to the side (7a), prevents penetration of the grab arms (6b) below the ground surface and which, when they have been pivoted downwards (7b), permit compacting by means of the grab by means of a grab opening movement.
摘要翻译：用于收集采伐废物的装置，特别是通过拖曳运动从地面收集伐木废料。代替通过抓握运动收集废物的装置的装置包括臂（2），其通过铰接接头（3）的中间体与起重机（1）的臂连接，该臂（2） 2）通过动力单元（4）围绕铰接接头（3）枢转抵靠支撑板（5），以便将抓斗倾斜到拖动位置。抓斗的臂（6b）还可以设置有臂（7），当臂已经枢转到侧面（7a）时，防止抓臂（6b）在地面下方穿透，并且当它们已经向下枢转（7b），允许通过抓斗打开动作通过抓斗进行压实。

36. 发明申请

WO1991003418A1 GRIPPING IMPLEMENT 审中-公开
标题翻译：搬运执行
公开(公告)号：WO1991003418A1
公开(公告)日：1991-03-21
申请号：PCT/NL1990000127
申请日：1990-09-06
申请人： C.G. KLEIN EQUIPMENT B.V. , KLEIN, Cornelis, Gijsbertus
发明人： C.G. KLEIN EQUIPMENT B.V.
IPC分类号： B66C03/16
CPC分类号： B66C3/16
摘要： An implement (100), comprising at least one gripping member (3, 4) pivotally mounted on a support member (200), and rotation means (101, 102) for rotatably mounting the support member (200) to a control arm (30), is improved according to the present invention in that the rotation means (101, 102) comprises a cylindrical shaft (103) extending through the support member (200) and in force-transmitting engagement with said support member on the side of said support member proximal to the grip opening and on the side of the support member remote from the grip opening, and that the rotation means (101, 102) further comprises at least two axially spaced rotation bearings (123, 131) for the rotatable coupling of the cylindrical shaft (103) with a corresponding rotation member, such that the implement (100) is capable of being loaded very heavily in a direction perpendicular to the axis of rotation.
摘要翻译：一种装置（100），包括枢转地安装在支撑构件（200）上的至少一个夹持构件（3,4）和用于将支撑构件（200）可旋转地安装到控制臂（30）的旋转装置（101,102））根据本发明得到改进，因为旋转装置（101,102）包括延伸穿过支撑构件（200）并与所述支撑构件在所述支撑件一侧的力传递接合的圆柱形轴（103）所述旋转装置（101,102）还包括至少两个轴向间隔开的旋转轴承（123,131），用于所述旋转装置的旋转联接圆柱形轴（103）具有相应的旋转构件，使得工具（100）能够在垂直于旋转轴线的方向上非常重地加载。

37. 发明申请

WO1981000249A1 SELF ADJUSTING ACTUATOR SYSTEM 审中-公开
标题翻译：自调整执行器系统
公开(公告)号：WO1981000249A1
公开(公告)日：1981-02-05
申请号：PCT/US1979000496
申请日：1979-07-11
申请人： MUNTJANOFF J , LANCHANTIN C
IPC分类号： B66C03/16
CPC分类号： B66C3/16
摘要： A self adjusting actuator system (32/32) has an actuator housing (40), a telescoping piston (52) defining therewith head and rod end chambers (58, 60), and a compression spring (66) disposed for biasing the piston (52) in a preselected direction against an external force. A control system supplies fluid selectively to either of the chambers (58, 60) and includes control device (33/33') for selectively permitting egress of fluid from the rod end chamber (60) to permit the piston (52) to move in the preselected direction in response to a change in the external force. Such system is particularly useful in a long grapple (10).
摘要翻译：自调节致动器系统（32/32）具有致动器壳体（40），限定有头部和杆端室（58,60）的伸缩活塞（52）和设置用于偏压活塞的压缩弹簧（66） 52）以预定的方向抵抗外力。控制系统选择性地向任何一个腔室（58,60）提供流体，并且包括用于选择性地允许流体从杆端腔室（60）排出以允许活塞（52）移动的控制装置（33/33'）响应于外力的变化的预选方向。这种系统在长时间的抓斗中是特别有用的（10）。

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