公开(公告)号：US4171856A

公开(公告)日：1979-10-23

申请号：US899435

申请日：1978-04-24

Applicant: James E. Lynch

Inventor： James E. Lynch

IPC: H01R24/00 ,  H01R9/16 ,  H01R13/11 ,  H05K7/12 ,  H05K1/12

CPC classification number: H01R12/718

Abstract: A post receiving receptacle having its blank form resemble a cross has a bottom surface with a pair of bowed contact arms bent upwardly from said bottom surface and facing each other to receive a terminal post therebetween. The top ends of the two contacts form a flared opening to facilitate post entry. A second pair of arms are bent upwardly from said bottom surface at right angles to said first pair of arms. The second pair of arms have their top ends bent outwardly to form a pair of ears which are to be bonded to conductive epoxy circuit traces on the surface of a substrate provided with a recess which wedgingly receives said receptacle. The sides of the hole provide a variable overstress support for the receptacle.

Abstract translation: {PG，1具有类似于十字架的空白形状的柱接收容器具有底表面，其中一对弓形接触臂从所述底表面向上弯曲并面对彼此以在其间接收端子柱。 两个触点的顶端形成一个扩口，以方便后进。 第二对臂从所述底面向上弯曲成与所述第一对臂成直角。 第二对臂的顶端向外弯曲以形成一对耳朵，该对耳朵将被接合到设置有楔形接收所述插座的凹部的基板的表面上的导电环氧树脂电路迹线。 孔的侧面为容器提供可变的过应力支撑。

公开(公告)号：US20110095148A1

公开(公告)日：2011-04-28

申请号：US12999613

申请日：2009-07-28

Applicant: James E. Lynch

Inventor： James E. Lynch

IPC: B66D3/04 ,  B25J1/00 ,  F16M13/02 ,  B23P11/00

CPC classification number: G21C19/02 ,  B66C1/62 ,  B66D1/60 ,  B66D3/04

Abstract: An apparatus comprising a receptacle defining therethrough a central bore and a pair of opposed slots extending from the central bore. The apparatus has a support surface surrounding in part the central bore and slots. The appartus further has a stud assembly comprising a stud and an engagement pin extending orthogonally to the stud. The stud is removably inserted into the central bore and raised such that the pin passes through the slots. The stud is then rotated such that the pin rests on the support surface. The apparatus also has a pulley assembly attached to the stud assembly.

Abstract translation: 一种装置，包括通过中心孔限定的容器和从中心孔延伸的一对相对的槽。 该装置具有一部分围绕中心孔和槽的支撑表面。 该配件还具有螺柱组件，其包括螺柱和与螺柱垂直延伸的接合销。 螺柱可拆卸地插入中心孔并且升高使得销穿过狭槽。 然后旋转螺柱使得销支撑在支撑表面上。 该装置还具有附接到螺柱组件的滑轮组件。

公开(公告)号：US5448603A

公开(公告)日：1995-09-05

申请号：US146935

申请日：1993-11-01

Applicant: James E. Lynch

Inventor： James E. Lynch

IPC: G01M3/04 ,  G21C17/00

CPC classification number: G21C17/002 ,  G01M3/045 ,  G21Y2002/201 ,  G21Y2002/202 ,  G21Y2002/502 ,  G21Y2004/30 ,  G21Y2004/40

Abstract: A fluid detector (20) has an enclosure (32) defining an internal chamber (33). The enclosure has a frangible wall portion (34). A sensor (46) is arranged within the chamber. The sensor has a hygroscopic portion (48), the electrical resistance of which changes depending upon whether the sensor portion is wet or dry. The chamber is normally filled with a dry fluid, such as nitrogen. The outer surface of the enclosure is exposed to another fluid containing water. When the pressure differential across the frangible wall portion exceeds a predetermined minimum value, the frangible wall portion ruptures to permit the sensor portion to become wetted. An ammeter (31) is arranged to determine the change in the electrical resistance of the sensor and to indicate the presence of the water-containing fluid within the chamber. The detector is particularly useful in determining the fluid-tight sealed integrity of a closed-end thimble having a portion inserted into a pressurized water reactor.

Abstract translation: 流体检测器（20）具有限定内部腔室（33）的外壳（32）。 外壳具有易碎壁部分（34）。 传感器（46）布置在腔室内。 传感器具有吸湿部分（48），其电阻根据传感器部分是湿还是干燥而改变。 该室通常填充有干燥的流体，例如氮气。 外壳的外表面暴露于含有水的另一种流体。 当易碎壁部分上的压力差超过预定的最小值时，易碎壁部分破裂，以使传感器部分变湿。 电流表（31）被布置成确定传感器的电阻的变化并且指示室内的含水流体的存在。 检测器特别可用于确定具有插入压水反应器中的部分的封闭端套管的流体密封的密封完整性。

公开(公告)号：US4877093A

公开(公告)日：1989-10-31

申请号：US163583

申请日：1988-03-03

Applicant: David B. Ford ,  James E. Lynch ,  Leroy R. Rateike

Inventor： David B. Ford ,  James E. Lynch ,  Leroy R. Rateike

IPC: E21B3/02 ,  E21B19/08

CPC classification number: E21B19/08

Abstract: A spring actuated guide system for a top driven drilling machine. Rollers for guiding the drilling machine are mounted onto springs which urge the rollers into contact with support surfaces on parallel tracks within a derrick. If the tracks become misaligned, the springs allow for the misalignment with low roller loads thereby providing limited rotational movement of the drilling machine relative to the tracks. Premature failure of the roller bearings is prevented and wear on the rollers and tracks is reduced.

Abstract translation: 一种用于顶部驱动钻孔机的弹簧致动导向系统。 用于引导钻孔机的滚子安装在弹簧上，弹簧促使滚子与井架内的平行轨道上的支撑表面接触。 如果轨道变得不对准，则弹簧允许与低辊荷载的不对准，从而提供钻孔机相对于轨道的有限旋转运动。 防止滚柱轴承过早的故障，并减少滚子和轨道上的磨损。

公开(公告)号：US4288139A

公开(公告)日：1981-09-08

申请号：US18076

申请日：1979-03-06

Applicant: Robert F. Cobaugh ,  James E. Lynch ,  Attalee S. Taylor

Inventor： Robert F. Cobaugh ,  James E. Lynch ,  Attalee S. Taylor

IPC: H01R24/00 ,  H01R12/89 ,  H01R13/62

CPC classification number: H01R12/89

Abstract: A card edge terminal is provided with a longitudinally trifurcated portion defining a resilient beam which presses against a circuit card and provides a wiping action of its contact surface along the card. The wiping action will tend to clean away debris and contaminants.

Abstract translation: 卡边缘端子设置有纵向三叉形部分，其限定弹性梁，该弹性梁挤压电路卡并提供其沿着卡的接触表面的擦拭动作。 擦拭动作将倾向于清除碎片和污染物。

公开(公告)号：US08695946B2

公开(公告)日：2014-04-15

申请号：US12999613

申请日：2009-07-28

Applicant: James E. Lynch

Inventor： James E. Lynch

IPC: B66D3/08 ,  B66D3/06 ,  B66D3/04

CPC classification number: G21C19/02 ,  B66C1/62 ,  B66D1/60 ,  B66D3/04

Abstract: An apparatus comprising a receptacle defining therethrough a central bore and a pair of opposed slots extending from the central bore. The apparatus has a support surface surrounding in part the central bore and slots. The appartus further has a stud assembly comprising a stud and an engagement pin extending orthogonally to the stud. The stud is removably inserted into the central bore and raised such that the pin passes through the slots. The stud is then rotated such that the pin rests on the support surface. The apparatus also has a pulley assembly attached to the stud assembly.

Abstract translation: 一种装置，包括通过中心孔限定的容器和从中心孔延伸的一对相对的槽。 该装置具有一部分围绕中心孔和槽的支撑表面。 该配件还具有螺柱组件，其包括螺柱和与螺柱垂直延伸的接合销。 螺柱可拆卸地插入中心孔并且升高使得销穿过狭槽。 然后旋转螺柱使得销支撑在支撑表面上。 该装置还具有附接到螺柱组件的滑轮组件。

公开(公告)号：US4813498A

公开(公告)日：1989-03-21

申请号：US163580

申请日：1988-03-03

Applicant: James E. Lynch ,  David B. Ford

Inventor： James E. Lynch ,  David B. Ford

IPC: E21B19/02 ,  E21B19/20 ,  E21B19/06

CPC classification number: E21B19/20 ,  E21B19/02

Abstract: An active counterbalance for suspending a power swivel from a traveling block. The power swivel includes a motor drive assembly for rotating a drill string and a handling system for supporting a drill pipe. The counterbalance includes a motor which provides means for biasing the load capacity of the counterbalance when supporting the power swivel to allow vertical displacement of the power swivel relative to the traveling block. The counterbalance prevents damage to connecting or sealing surfaces when adding pipe to or removing pipe from the drill string because most of the weight of the power swivel and pipe suspending from the handling system is transferred to the counterbalance.

Abstract translation: 用于悬挂来自行驶块的动力回转的主动平衡装置。 动力回转装置包括用于旋转钻柱的马达驱动组件和用于支撑钻杆的操纵系统。 平衡装置包括电动机，该电动机在支撑动力转台时提供用于偏压平衡负载能力的装置，以允许动力回转装置相对于行驶块的垂直位移。 当从钻柱中添加管道或从管柱移除管道时，平衡物防止对连接或密封表面的损坏，因为从操纵系统悬挂的动力回转管和管道的大部分重量被传递到平衡。

公开(公告)号：US4649258A

公开(公告)日：1987-03-10

申请号：US779936

申请日：1985-09-25

Applicant: James E. Lynch

Inventor： James E. Lynch

IPC: B23K35/22 ,  C02F1/44 ,  B23K15/00

CPC classification number: C02F1/441 ,  B23K35/228

Abstract: The service life of torches used for water injection plasma arc cutting and like water cooled devices is increased by treating cooling and injection water of high dissolved solids content so as to lower the dissolved solids content of the water until its Ryznar Stability Index is in the range of about 5.5 to about 7.5.

Abstract translation: 用于注水等离子体电弧切割和类似水冷装置的火炬的使用寿命通过处理高溶解固体含量的冷却和注入水来提高，以降低水的溶解固体含量，直到其Ryznar稳定性指数在范围内 约5.5至约7.5。

公开(公告)号：US4809792A

公开(公告)日：1989-03-07

申请号：US163584

申请日：1988-03-03

Applicant: James E. Lynch

Inventor： James E. Lynch

IPC: E21B3/02 ,  E21B19/02 ,  E21B19/20 ,  E21B19/06

CPC classification number: E21B19/20 ,  E21B19/02

Abstract: A top driven driling unit including a motor drive assembly for rotating a drill string and a handling system for supporting the drill string. The motor drive assembly includes a drill motor, a swivel bearing for supporting the load of the drill string during drilling and a sub assembly for connecting the drill motor to the drill string. The handling system includes a housing for supporting the swivel bearing, a handling ring, a stem for supporting the load of the drill string during tripping, an elevator, elevator links for supporting the elevator from the handling ring, a traveling block, and support links for supporting the housing from the traveling block. The structural relationship between the handling ring, the stem, and the housing provides an alternative load path for elevator loads during tripping or when running well casing liner that bypasses the swivel bearing.

Abstract translation: 包括用于旋转钻柱的马达驱动组件和用于支撑钻柱的操纵系统的顶部驱动的钻头单元。 电机驱动组件包括钻机马达，用于在钻孔期间支撑钻柱的载荷的旋转轴承和用于将钻机马达连接到钻柱的子组件。 处理系统包括用于支撑旋转轴承的壳体，处理环，用于在跳闸期间支撑钻柱的负载的杆，电梯，用于从操纵环支撑电梯的电梯连杆，行驶块和支撑连杆 用于从旅行块支撑住房。 处理环，阀杆和外壳之间的结构关系为跳闸期间的电梯负载提供了替代的负载路径，或者在运行绕过旋转轴承的井套管时运行。

公开(公告)号：US4429459A

公开(公告)日：1984-02-07

申请号：US274607

申请日：1981-06-17

Applicant: James E. Lynch

Inventor： James E. Lynch

IPC: H01R13/41 ,  H01R4/24 ,  H01R4/48 ,  H01R12/58 ,  H01R13/432

CPC classification number: H01R12/58 ,  Y10T29/49217 ,  Y10T29/49222

Abstract: A compliant terminal pin for use in electrical connectors for housings or circuit boards and the like which is press fitted into position and is retained in the connector housing, printed circuit board or the like by means of a friction fit. The terminal includes a rigid post at one end and a resilient spring contact structure at the other end thereof. The contact structure and the post are joined by an intermediate section having an aperture therethrough and a lance or tyne extending outwardly from the bottom of the aperture, the tyne being fittable into the aperture but being of smaller dimension. The intermediate section is a spring member having tapered sides with the narrow portion of the taper extending toward the post. The intermediate section can move inwardly from both sides by spring type action to occupy a portion of the aperture, thereby decreasing the dimension across the intermediate section. Upon insertion into a connector for a housing or printed circuit board or the like, the tyne will push against a housing wall and move the terminal against an opposite housing wall as the terminal enters an appropriate housing cavity. As the terminal moves farther into the cavity, the tapered portion will move against the other pair of opposing cavity walls and force the sides of the intermediate section together, thereby preventing the tyne from moving into the aperture and providing a friction fit within the housing cavity at the tyne as well as both sides of the intermediate section.

Abstract translation: 用于壳体或电路板等的电连接器中的柔性端子销，其被压配合到位并通过摩擦配合保持在连接器壳体，印刷电路板等中。 端子包括在一端的刚性柱和在其另一端的弹性弹簧接触结构。 接触结构和柱由具有穿过其中的孔的中间部分和从孔的底部向外延伸的喷枪或泰恩连接，该泰恩可装配到孔中，但具有更小的尺寸。 中间部分是具有锥形侧面的弹簧部件，锥形部分的窄部分朝向柱部延伸。 中间部分可以通过弹簧式动作从两侧向内移动以占据孔的一部分，从而减小横跨中间部分的尺寸。 当插入到用于壳体或印刷电路板等的连接器中时，泰恩将推压住壳体壁并且当终端进入适当的壳体空腔时将终端抵靠在相对的壳体壁上移动。 当端子进一步移动到空腔中时，锥形部分将抵靠另一对相对的腔壁移动并且将中间部分的侧面压在一起，从而防止泰恩移动到孔中并在壳体腔内提供摩擦配合 在泰恩河以及中间部分的两边。