公开(公告)号：US20210024336A1

公开(公告)日：2021-01-28

申请号：US16968731

申请日：2019-02-07

申请人： VIKING ARM AS

发明人： Resch OYVIND ,  Scheen TERJE

IPC分类号： B66F1/00 ,  B66F3/25 ,  B66F3/24

摘要： A hand held jacking/levelling-tool is provided comprising a jacking shaft and a frame moving relative to each other during jacking action, a caulking gun jacking mechanism providing the jacking action, two outer legs fastened to one of the frame and the jacking shaft and one middle leg fastened to the other of the frame and the jacking shaft being positioned between a left and right outer leg. Furthermore the jacking/levelling tool comprises a foot fastened at a right angle to each leg and pointing in the same direction. The jacking action causes the jacking shaft to move downward through the frame.

公开(公告)号：US10562745B2

公开(公告)日：2020-02-18

申请号：US15871500

申请日：2018-01-15

申请人： MOHAWK RESOURCES LTD.

发明人： Ronald W. Veresko ,  Christopher H. Strom ,  Steven Perlstein

IPC分类号： B66F7/28 ,  B66F1/00 ,  B66F7/10

摘要： Ground care maintenance systems, lift adapters for turning standard vehicle lifts into ground care maintenance or turf lifts, and methods for converting vehicle lifts to ground care maintenance or turf lifts are disclosed. The ground care maintenance system includes a two post pivoting arm lift and a lift adapter configured to couple to the two post pivoting arm lift. The lift adapter including four arm covers and two adapter members each coupled to two arm covers. The method for converting a vehicle lift to a ground care maintenance or turf lift and the turf lift back to the vehicle lift are also disclosed.

公开(公告)号：US10214368B2

公开(公告)日：2019-02-26

申请号：US14921656

申请日：2015-10-23

申请人： NJM Packaging Inc.

发明人： Maxime Demers ,  Alexandre Lebel

IPC分类号： B65G65/23 ,  B65G54/02 ,  B66F9/06 ,  B66F9/20 ,  B66F1/00

摘要： A system for moving a receptacle. The system includes: a coupling wall; an internal carriage provided substantially adjacent the coupling wall, the internal carriage being movable along the coupling wall along a predetermined path; an external carriage provided substantially adjacent the coupling wall and substantially in register with the internal carriage with the coupling wall extending between the internal and external carriages, the external carriage being movable along the coupling wall, the external carriage including a receptacle attachment for securing the receptacle thereto; and a carriage actuator operatively coupled to the internal carriage for moving the internal carriage along the predetermined path. The internal and external carriages are magnetically coupled to each other across the coupling wall so that when the internal carriage is moved along the predetermined path, the external carriage follows the internal carriage and remains substantially in register therewith.

公开(公告)号：US10214187B1

公开(公告)日：2019-02-26

申请号：US15678261

申请日：2017-08-16

申请人： Rex Martindale

发明人： Rex Martindale

IPC分类号： B60S9/00 ,  B60S9/08 ,  B60D1/66 ,  B66F7/10 ,  B66F1/00

摘要： A trailer jacking system includes a trailer that has a pair of axles, a first lateral side and a second lateral side. A pair of bars is provided and each of the bars is coupled between each of the axles. A jack is selectively positioned beneath the bars for jacking the trailer. Each of the bars is oriented collinear with an associated one of the first and second lateral sides. In this way each of the bars facilitates the trailer to be leveled between the first and second lateral sides when the trailer is jacked. A plurality of u-bolts is provided and each of the u-bolts bolts is coupled between the bars and an associated one of the axles to retain the bars on the axles.

公开(公告)号：US10196239B1

公开(公告)日：2019-02-05

申请号：US15530017

申请日：2016-11-21

申请人： John Barry DeRay

发明人： John Barry DeRay

IPC分类号： B66F1/00 ,  B66B9/00 ,  A01M31/02 ,  B66B11/00

摘要： This elevator provides a travelling system between the ground and a higher level, such as a tree limb, in places where guide rails, towers or other structures may be impractical. The elevator has a pipe body which is stabilized by, and rides on, a cable or rope guide.

公开(公告)号：US09624734B2

公开(公告)日：2017-04-18

申请号：US14530459

申请日：2014-10-31

申请人： ARDY RIGGING LTD.

发明人： Rocky E. Davis

IPC分类号： B63C3/00 ,  B63C3/08 ,  B65G7/00 ,  F16C29/02 ,  F16C29/00 ,  E21B15/00 ,  B65G7/02 ,  B66F1/00 ,  B62D55/00 ,  F16C32/06

CPC分类号： E21B15/003 ,  B62D55/00 ,  B63C3/08 ,  B65G7/02 ,  B65G2813/02 ,  B66F1/00 ,  B66F3/46 ,  F16C29/025 ,  F16C32/06

摘要： A rig skidding method involving raising a rig on jacks, positioning skid tracks comprising low friction plastic underneath the rig, lowering the rig, and skidding the rig along the skid tracks to a new site for rig operations. At the new site, the process is reversed to leave the rig on the ground at the new location.

公开(公告)号：US09376294B2

公开(公告)日：2016-06-28

申请号：US13958982

申请日：2013-08-05

申请人： Absolute Oilfield Equipment, LLC

发明人： Frank Fetters, III ,  Mark Dunbar

IPC分类号： B66F1/00 ,  B66D1/28 ,  B66D1/82 ,  E21B29/04

CPC分类号： E21B19/008 ,  B66D1/28 ,  B66D1/82 ,  E21B19/22 ,  E21B29/04

摘要： A brake, shear and cable management system and method, which is attachable adjacent to a reeling-type drum to effectively brake and cut cable, such as drilling line, boring line, electrical line, fiber optic line or the like. The brake, shear and cable management system includes a cable management assembly, a cable brake assembly and a cable cutting assembly used in conjunction to manage, retain and sever a spent portion of cable upon the drum.

摘要翻译： 一种制动器，剪切和电缆管理系统和方法，其可与卷绕式滚筒相邻以有效地制动和切割电缆，例如钻线，镗孔线，电线，光纤线等。 制动器，剪切和电缆管理系统包括电缆管理组件，电缆制动组件和电缆切割组件，其一起用于管理，保持和切断电缆在滚筒上的废弃部分。

公开(公告)号：US08540215B2

公开(公告)日：2013-09-24

申请号：US13259033

申请日：2009-06-30

申请人： Tamotsu Iwama

发明人： Tamotsu Iwama

IPC分类号： B66F1/00 ,  A62B35/04 ,  D06F53/00 ,  F16G11/10 ,  B63B35/03 ,  B65H59/00 ,  E21C29/16 ,  H02G1/08

CPC分类号： H02G1/00 ,  B25B25/00 ,  F16B2/18 ,  H02G1/04 ,  Y10T24/394

摘要： A wire grip comprising a stationary-side gripping portion provided with a body and having a substantially straight front shape, and a movable-side wire gripping portion arranged to face the stationary-side wire gripping portion and set movable back and forth with respect to the stationary-side wire gripping portion, whereby the linear object can be gripped between the stationary-side wire gripping portion and the movable-side wire gripping portion, wherein a first action portion for moving the movable-side wire gripping portion back and forth and a second action portion connected to the first action portion by a connecting rod are turnably attached at their individual ends to the body, wherein the other end of the first action portion and the other end of the second action portion are turnably attached to one end of the connection rod and an intermediate portion of the connection rod, respectively, wherein the other end of the connecting rod is pulled substantially parallel to the stationary-side wire gripping portion and the movable-side wire gripping portion so that the connecting rod, the second action portion and the first action portion are linked to act to move the movable-side wire gripping portion forward with respect to the stationary-side wire gripping portion.

摘要翻译： 一种线夹具，包括设置有主体并具有基本上直的前部形状的固定侧夹持部分，以及可移动侧线夹持部分，其布置成面向固定侧线夹持部分并且相对于所述固定侧线夹持部分可前后移动 固定侧钢丝把持部，由此能够将直线状物体夹持在固定侧钢丝夹持部与可动侧钢丝把持部之间，其中，使可动侧钢丝夹持部前后移动的第一动作部和 通过连杆与第一动作部分连接的第二动作部分在其各自的端部可转动地附接到主体，其中第一动作部分的另一端和第二动作部分的另一端可转动地附接到主体的一端 连接杆和连接杆的中间部分，其中连杆的另一端被拉大体平行于阀座 离子侧线夹持部和可动侧线夹持部，使得连杆，第二动作部和第一动作部相联动，以使可动侧线夹持部相对于静止侧向前方移动 电线夹持部分。

公开(公告)号：US20110236169A1

公开(公告)日：2011-09-29

申请号：US12869932

申请日：2010-08-27

申请人： HUNG-CHOU CHAN ,  ZHEN-XING YE ,  XIAO-FENG MA

发明人： HUNG-CHOU CHAN ,  ZHEN-XING YE ,  XIAO-FENG MA

IPC分类号： B66F1/00

CPC分类号： B01L1/02 ,  B01L1/025 ,  B01L7/00 ,  B01L9/52 ,  B01L2300/10

摘要： A temperature and humidity control chamber includes a housing defining a receiving chamber, a support frame received in the receiving chamber, four elevating members supporting the support frame, four driving assemblies mounted on the housing, and a controller operable to control the driving assemblies. The four elevating members are capable of moving the support frame from a first vertical position to a second vertical position.

摘要翻译： 温度和湿度控制室包括限定容纳室的壳体，容纳在容纳室中的支撑框架，支撑支撑框架的四个升降构件，安装在壳体上的四个驱动组件以及可操作以控制驱动组件的控制器。 四个升降构件能够将支撑框架从第一垂直位置移动到第二垂直位置。

公开(公告)号：US07905198B2

公开(公告)日：2011-03-15

申请号：US11597242

申请日：2005-05-17

申请人： Hyung-Dae Moon

发明人： Hyung-Dae Moon

IPC分类号： B66F1/00 ,  B05C13/00

CPC分类号： B05B13/0463 ,  B05B13/0221 ,  B41J3/28 ,  B41J11/20

摘要： Disclosed is an ascent and descent apparatus for a liquid material spray printer, which may control a distance between a subject and a spray assembly optimally. The apparatus includes a sliding member having a pair of sliders selectively reciprocating oppositely by a driving unit; a frame installed above the sliders and having an elongated guide hole corresponding to a reciprocating range of the sliders; and a pair of crosslink members installed to an upper surface of the frame to couple with the sliders through the hole and whose upper end supports a flat table. The crosslink members include a pair of unit links hinged at their substantial center, whose lower ends are respectively coupled to the slider and hinged to the frame, and upper ends are respectively hinged to the flat table and supports the flat table rotatably, whereby the flat table is lifted by reciprocation of the sliders.

摘要翻译： 公开了一种用于液体材料喷雾打印机的上升和下降装置，其可以最佳地控制被摄体和喷雾组件之间的距离。 该装置包括滑动构件，其具有选择性地由驱动单元往复运动的一对滑块; 安装在滑块上方的框架，并且具有与滑块的往复运动范围对应的细长导向孔; 以及安装在所述框架的上表面上的一对交联构件，以通过所述孔与所述滑块联接，并且其上端支撑平台。 交联构件包括在其大致中心处铰接的一对单元连杆，其下端分别联接到滑块并铰接到框架上，并且上端分别铰接到平台并且可旋转地支撑平台，由此平坦 桌子通过滑块的往复运动来提升。