会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明授权
    • Printing ink
    • 印刷油墨
    • US08133936B2
    • 2012-03-13
    • US12298754
    • 2007-04-19
    • Jeremy WardNigel Gould
    • Jeremy WardNigel Gould
    • C09D11/00
    • C08J3/28C09D11/101C09D11/322Y10T428/24802
    • This invention relates to an ink-jet ink substantially free of water and volatile organic solvents comprising at least one monofunctional (meth)acrylate monomer, including phenoxyethyl acrylate; at least one monofunctional N-vinyl amide monomer, including N-vinyl caprolactam; at least one radical photoinitiator; and at least one coloring agent. The ink has a viscosity of less than 100 mPas at 25° C., and the molar ratio of the at least one monofunctional (meth)acrylate monomer to the at least one monofunctional N-vinyl amide monomer is from 1.0 to 6.0.
    • 本发明涉及一种基本上不含水的喷墨油墨和包含至少一种单官能(甲基)丙烯酸酯单体,包括丙烯酸苯氧基乙酯的挥发性有机溶剂; 至少一种单官能N-乙烯基酰胺单体,包括N-乙烯基己内酰胺; 至少一种自由基光引发剂; 和至少一种着色剂。 该油墨在25℃时的粘度小于100mPa·s,至少一种单官能(甲基)丙烯酸酯单体与至少一种单官能N-乙烯基酰胺单体的摩尔比为1.0-6.0。
    • 4. 发明申请
    • Adjustable Wireline Sheave for Hay Pulley
    • 卫生滑轮可调线缆滑轮
    • US20100317474A1
    • 2010-12-16
    • US12485154
    • 2009-06-16
    • James FoggJeremy Ward
    • James FoggJeremy Ward
    • F16H55/52
    • E21B33/072
    • A wireline hay pulley has a support with front and back plates extending therefrom. A sheave disposed between the plates can rotate on an axle. The front plate is affixed to the support, while the back plate is removably connected to the support. The front plate has a round opening in which an eccentric bushing on the axle can rotate. When the back plate is disconnected from the support, the back plate can turn the axle fixed in a slotted opening. An eccentric bushing on the axle rotates in an opening of the front plate, thereby shifting the sheave away from the support. With the back plate moved away and the sheave shifted downward, an operator can readily rig up a wireline in the sheave's slot.
    • 电缆干草滑轮具有从其延伸的前板和后板的支撑。 设置在板之间的滑轮可以在轴上旋转。 前板被固定到支撑件上,而后板可拆卸地连接到支撑件上。 前板具有圆形开口,轴上的偏心衬套可旋转。 当背板与支撑件断开连接时,后板可将固定在开槽开口中的轴转动。 轴上的偏心衬套在前板的开口中旋转,从而将滑轮从支撑件移开。 当背板移开并且滑轮向下移动时,操作者可以容易地钻出滑轮槽中的电缆。
    • 6. 发明申请
    • Adjustable Wireline Sheave for Stuffing Box
    • 可调节钢丝绳用于填料箱
    • US20100314099A1
    • 2010-12-16
    • US12485195
    • 2009-06-16
    • James FoggJeremy Ward
    • James FoggJeremy Ward
    • E21B19/08B66D3/04E21B19/22
    • E21B33/072
    • A stuffing box assembly for a wellhead intervention has a stuffing box and an adjustable sheave assembly. The stuffing box has a body with a collar for connecting to a wellhead and with a passage for running wireline therethrough. A frame connected to the body has first and second side plates. A hub assembly disposed on the frame has first and second hubs that are rotatable about a first axis of rotation on the side plates. An axle interconnects the two hubs and supports the axle between the side plates. The sheave can rotate about the second axis of rotation of the axel to run the wireline into and out of the stuffing box. The hub assembly can be rotated about its axis of rotation and can thereby adjust the location of the axle's axis of rotation. Rotating the hub assembly can move the sheave away from a fixed guard for rigging up, can change how the sheave lines up with the stuffing box to accommodate different wireline sizes, and can move the sheave away from the stuffing box to allow components of the box to be replaced.
    • 用于井口干预的填料函组合件具有填料函和可调节滑轮组件。 填料函具有一个带有轴环的主体,用于连接到井口,并具有用于穿过其中运行的通道。 连接到主体的框架具有第一和第二侧板。 设置在框架上的轮毂组件具有能够围绕侧板上的第一旋转轴线旋转的第一和第二轮毂​​。 轴将两个轮毂相互连接并在侧板之间支撑轴。 绳轮可以围绕轴的第二旋转轴线旋转,以使有线线进入和离开填料函。 轮毂组件可绕其旋转轴线旋转,从而可调节轴的旋转轴线的位置。 旋转轮毂组件可以将滑轮从固定护罩移开以进行索具,可以改变滑轮与填料函对齐的线槽,以适应不同的线缆尺寸,并且可以将滑轮从填料函移开,以允许箱体的部件 被替换。
    • 9. 发明授权
    • Adjustable wireline sheave for hay pulley
    • 干草皮带轮的可调线缆绳轮
    • US08210502B2
    • 2012-07-03
    • US12485154
    • 2009-06-16
    • James FoggJeremy Ward
    • James FoggJeremy Ward
    • B66D3/04
    • E21B33/072
    • A wireline hay pulley has a support with front and back plates extending therefrom. A sheave disposed between the plates can rotate on an axle. The front plate is affixed to the support, while the back plate is removably connected to the support. The front plate has a round opening in which an eccentric bushing on the axle can rotate. When the back plate is disconnected from the support, the back plate can turn the axle fixed in a slotted opening. An eccentric bushing on the axle rotates in an opening of the front plate, thereby shifting the sheave away from the support. With the back plate moved away and the sheave shifted downward, an operator can readily rig up a wireline in the sheave's slot.
    • 电缆干草滑轮具有从其延伸的前板和后板的支撑。 设置在板之间的滑轮可以在轴上旋转。 前板被固定到支撑件上,而后板可拆卸地连接到支撑件上。 前板具有圆形开口,轴上的偏心衬套可旋转。 当背板与支撑件断开连接时,后板可将固定在开槽开口中的轴转动。 轴上的偏心衬套在前板的开口中旋转,从而将滑轮从支撑件移开。 当背板移开并且滑轮向下移动时,操作者可以容易地钻出滑轮槽中的电缆。