公开(公告)号：US20050035116A1

公开(公告)日：2005-02-17

申请号：US10640454

申请日：2003-08-13

Applicant: Ronald Brown ,  Marc Matsen ,  Wesley Crow ,  Stephen Moore ,  David Nansen ,  Charles Newquist ,  Juris Verzemnieks

Inventor： Ronald Brown ,  Marc Matsen ,  Wesley Crow ,  Stephen Moore ,  David Nansen ,  Charles Newquist ,  Juris Verzemnieks

IPC: B29C70/46 ,  B29C70/88 ,  H05B6/02 ,  H05B6/64

CPC classification number: B29C70/882 ,  B29C35/0805 ,  B29C70/46 ,  B29C2035/0811 ,  B29C2035/0816 ,  H05B6/107 ,  H05B2206/023

Abstract: An apparatus and method for consolidating a composite workpiece are provided. The apparatus includes an electromagnetic field generator for inducing a current and thereby heating a susceptor in thermal communication with the workpiece. The workpiece is supported by one or more support tools, each of which transmits the electromagnetic field so that the support tools are not substantially heated by the electromagnetic field. Thus, the time and energy required for heating the workpiece are reduced relative to conventional consolidation techniques.

公开(公告)号：US06302210B1

公开(公告)日：2001-10-16

申请号：US08966554

申请日：1997-11-10

Applicant: Robert Wesley Crow ,  Michael Burl Vinzant ,  Michael Wade Meaders ,  Gerald L. LeBoeuf

Inventor： Robert Wesley Crow ,  Michael Burl Vinzant ,  Michael Wade Meaders ,  Gerald L. LeBoeuf

IPC: E21B3410

CPC classification number: E21B34/10 ,  E21B2034/005

Abstract: A subsurface safety valve has a tubular valve housing, a valve closure member movable between an open and a closed position, an axially shiftable flow tube for opening the valve closure member. Hydraulic pressure from the control line is used to move a piston, which in turn moves an axially shiftable opening prong through the closure member. A balance line, or second hydraulic line is also used to make the valve well insensitive. An isolation valve is placed in the flow path of the second hydraulic line. The isolation valve prevents gas migration into the balance line. It also provides volume control for the fluid displaced when the piston is moved by pressure from the control line. Further, the valve can be closed by the application of sufficient pressure through the second hydraulic line.

Abstract translation: 地下安全阀具有管状阀壳体，可在打开和关闭位置之间移动的阀关闭构件，用于打开阀关闭构件的可轴向移动的流动管。 来自控制线的液压用于移动活塞，活塞又使可轴向移动的开口叉移动通过封闭构件。 平衡线或第二液压管路也用于使阀门不敏感。 隔离阀被放置在第二液压管路的流路中。 隔离阀可防止气体进入平衡线。 它还为通过压力从控制线移动活塞时流体移动的体积控制。 此外，可以通过通过第二液压管路施加足够的压力来关闭阀。

公开(公告)号：US20050205568A1

公开(公告)日：2005-09-22

申请号：US11118053

申请日：2005-04-29

Applicant: Ronald Brown ,  Wesley Crow ,  Marc Matsen ,  Stephen Moore ,  David Nansen ,  Charles Newquist ,  Juris Verzemnieks

Inventor： Ronald Brown ,  Wesley Crow ,  Marc Matsen ,  Stephen Moore ,  David Nansen ,  Charles Newquist ,  Juris Verzemnieks

IPC: B29C70/46 ,  B29C70/88 ,  H05B6/02 ,  H05B6/10

CPC classification number: B29C70/882 ,  B29C35/0805 ,  B29C70/46 ,  B29C2035/0811 ,  B29C2035/0816 ,  H05B6/107 ,  H05B2206/023

Abstract: An apparatus and method for consolidating a composite workpiece are provided. The apparatus includes an electromagnetic field generator for inducing a current and thereby heating a susceptor in thermal communication with the workpiece. The workpiece is supported by one or more support tools, each of which transmits the electromagnetic field so that the support tools are not substantially heated by the electromagnetic field. Thus, the time and energy required for heating the workpiece are reduced relative to conventional consolidation techniques.

公开(公告)号：US20050160882A1

公开(公告)日：2005-07-28

申请号：US10761266

申请日：2004-01-22

Applicant: Wesley Crow

Inventor： Wesley Crow

IPC: B25B13/06 ,  B25B13/48 ,  B25B23/00 ,  B25B23/16

CPC classification number: B25B13/483 ,  B25B13/06 ,  B25B23/0035

Abstract: A variable length socket includes a first member with first and second sections and a second member for cooperating with the first member and including third and fourth sections. One of the first and second sections and one of the third and fourth sections include cooperating splines. The other of the first and second sections is configured to receive to a workpiece to be manipulated by the socket. The splines of the one of the first and second sections extend partly along the length of the first member.

Abstract translation: 可变长度插座包括具有第一和第二部分的第一部件和用于与第一部件配合并包括第三部分和第四部分的第二部件。 第一部分和第二部分之一以及第三部分和第四部分之一包括合作样条。 第一和第二部分中的另一个被配置为接收到由插座操纵的工件。 第一和第二部分中的一个的花键部分地沿第一部件的长度延伸。