公开(公告)号：US5239909A

公开(公告)日：1993-08-31

申请号：US838458

申请日：1992-03-11

Applicant: Richard E. Bell ,  William J. T. Reid

Inventor： Richard E. Bell ,  William J. T. Reid

IPC: F41F3/077

CPC classification number: F41F3/077 ,  F41F3/045

Abstract: A missile is housed in a launcher from which it is launched by efflux gases from a thrust motor of the missile. A closure device is secured by retaining screws in a position in which it closes off the rear end of the missile and embodies a thrust generating cartridge which is fired to propel the device clear of the rear end of the missile. The closure device comprises a demand cap and base plate and the cartridge generates thrust first to release the cap and plate from the screws and then to displace the domed cap relative to the base plate to bring them to a disposition in which the momentum of the domed cap is imparted to the complete closure device thereby to propel the cap and the plate together at velocity determined by the motion of the domed cap relative to the base plate.

Abstract translation: 一枚导弹安置在发射器上，由导弹的推力马达排出的气体发射。 闭合装置通过将螺钉固定在其从导弹的后端封闭的位置而被固定，并且包括一个推力发生筒，该推进发生筒被驱动以推动该装置远离导弹的后端。 闭合装置包括需求帽和基板，并且料筒首先产生推力以从螺钉释放盖和板，然后相对于基板移动圆顶帽以使它们处于拱顶的动量 帽被赋予完整的封闭装置，从而以由圆顶盖相对于基板的运动确定的速度推动盖和板一起。

公开(公告)号：US5769677A

公开(公告)日：1998-06-23

申请号：US794522

申请日：1997-02-03

Applicant: Richard E. Bell

Inventor： Richard E. Bell

IPC: B63B22/18 ,  B63C7/26

CPC classification number: B63C7/26 ,  B63B22/18

Abstract: A marker buoy includes a base with a post coupled to and extending theref, a line attached to the post and is wrapped about a portion thereof, and a float attached to the line and fitted over the wrapped portion of the post. When the marker buoy is deployed near the bottom of a body of water, the base sinks to the bottom and the float rises to the surface of the body of water causing the line to unwrap from the post. The line length is user set as a function of depth and speed of the surface current at the time of buoy placement and use.

Abstract translation: 标记浮标包括具有联接到其上并从其延伸的柱的基部，附接到柱并且围绕其一部分缠绕的线以及附接到线并且装配在柱的包裹部分上的浮子。 当标记浮标部署在水体底部附近时，底座会沉入底部，浮子上升到水体表面，导致管线从柱子上展开。 线长度是用户设置为浮标放置和使用时表面电流的深度和速度的函数。

公开(公告)号：US4611392A

公开(公告)日：1986-09-16

申请号：US698301

申请日：1985-02-05

Applicant: Richard E. Bell

Inventor： Richard E. Bell

IPC: H01H51/22 ,  H01H11/00

CPC classification number: H01H51/2227 ,  Y10T29/4902 ,  Y10T29/49105

Abstract: A method of assembling electromagnetic relays by securing and aligning the magnetic pole pieces in the base of the relay through the use of ultrasonic reformation of the base material.

Abstract translation: 通过使用基材的超声波改造来固定和对准继电器底座中的磁极片来组装电磁继电器的方法。

公开(公告)号：US4599588A

公开(公告)日：1986-07-08

申请号：US570602

申请日：1984-01-13

Applicant: Richard E. Bell

Inventor： Richard E. Bell

IPC: H01H49/00 ,  H01H1/58 ,  H01H50/14 ,  H01H50/54 ,  H01H67/02

CPC classification number: H01H1/5822 ,  H01H50/14 ,  Y10S439/942 ,  Y10T29/49169 ,  Y10T29/49179

Abstract: A method and apparatus for attaching leads to the movable armature assembly of a relay or to other movable elements. The apparatus includes a rigid, nonconductive carrier member (41) mounted to the armature of the relay and provided with a plurality of grooves (51) on one end for receipt of the leads (56). The opposite end of the carrier is adapted to receive and support the movable contact arms (59) such that the arms will intersect the grooves. The conductive cover is trimmed away from the ends of the leads to expose the wires which may be welded or otherwise attached to the contact arms. The leads are also firmly attached to the carrier farther back along the leads where the conductive cover remains intact. In operation, as the armature assembly moves up and down during the operation of the relay, the exposed lead wires will be prevented from bending back and forth by the surrounding carrier. Instead, the bending forces will be shifted back along the leads to where they are attached to the carrier; and since the lead covers are still intact at that location, the leads will be better able to withstand the bending forces. The carrier is preferably formed of an insulating thermoplastic material to permit the carrier to be attached to the armature and the leads to the carrier quickly and reliably by utilizing an ultrasonic tool to soften and reform the carrier material at the proper locations. The relay is enclosed within a plastic housing provided with a pair of stop portions to help maintain the armature and the carrier member mounted thereon in position on the relay.

Abstract translation: 一种用于将引线附接到继电器的可移动电枢组件或其它可移动元件的方法和装置。 该装置包括安装在继电器的电枢上的刚性非导电载体构件（41），并且在一端上设有多个槽（51）以便接收引线（56）。 载体的相对端适于接收和支撑可动接触臂（59），使得臂将与凹槽相交。 导电盖被修剪离开引线的端部以露出可能被焊接或以其他方式附接到接触臂的电线。 导线也沿着导线牢固地附接到载体上，导电覆盖物保持完整。 在操作中，当电枢组件在继电器的操作期间上下移动时，暴露的引线将被周围的载体防止前后弯曲。 相反，弯曲力将沿着导线移回到它们附接到载体的位置; 并且由于引线盖在该位置处仍然完整，所以引线将能够更好地承受弯曲力。 载体优选由绝缘热塑性材料形成，以允许载体通过利用超声波工具在适当的位置软化和改造载体材料，将载体快速可靠地附接到电枢和载体上。 继电器封闭在设置有一对止动部分的塑料壳体内，以帮助将电枢和载体部件保持在继电器上的适当位置上。

公开(公告)号：US4761627A

公开(公告)日：1988-08-02

申请号：US97995

申请日：1987-09-17

Applicant: Richard E. Bell

Inventor： Richard E. Bell

IPC: H01H50/26 ,  H01H50/64 ,  H01H67/02

CPC classification number: H01H50/641 ,  H01H50/26

Abstract: A compact electromagnetic relay of the type having an insulative base (1) adapted to receive an electromagnetic assembly (2, 3, 4) on one side of its partition wall (15) and a contact assembly (6) on the other side includes especially adapted armature (3) and pusher (5). The armature has one leg (32) that is bifurcated to form a slotted opening (324) communicating with a socket (323). The shaft region (55) of the pusher has two cross-sectional dimensions of different size. One dimension d1 allows the slotted opening to freely pass over it while the other dimension d2 prevents the socket from disengaging with the pusher when the armature is rotated to assume its working position.

Abstract translation: 具有适于在其分隔壁（15）的一侧上容纳电磁组件（2,3,4）和另一侧的接触组件（6）的绝缘基座（1）的小型电磁继电器尤其包括 （3）和推动器（5）。 电枢具有分叉的一个腿部（32），以形成与插座（323）连通的开槽开口（324）。 推动器的轴区域（55）具有不同尺寸的两个横截面尺寸。 一个尺寸d1允许开槽开口自由地穿过它，而另一个尺寸d2防止当衔铁旋转以承受其工作位置时插座与推动器脱离接合。

公开(公告)号：US4758809A

公开(公告)日：1988-07-19

申请号：US97996

申请日：1987-09-17

Applicant: Richard E. Bell

Inventor： Richard E. Bell

IPC: H01H50/28 ,  H01H67/02

CPC classification number: H01H50/28

Abstract: An electromagnetic relay of the type having an insulative base (1) which supports an electromagnetic assembly (2, 3) and a contact assembly (6) separated by partition walls (14, 15) includes a multipurpose retaining spring (4). The retaining spring is adapted to mate with the longitudinal portion (24) of the magnetic yoke and includes a plurality of tabs (411, 412 and 413) that dig into the insulative base securing it and the magnetic yoke into position. The retaining spring includes a flexible extension (43) located near a free end (243) of the magnetic yoke. An armature (3) is pivotally mounted on the free end and retained into position by the flexible extension of the retaining spring.

Abstract translation: 具有支撑电磁组件（2,3）的绝缘基座（1）和由分隔壁（14,15）分开的接触组件（6）的类型的电磁继电器包括多用途保持弹簧（4）。 保持弹簧适于与磁轭的纵向部分（24）配合，并且包括多个突起（411,412和413），其突入固定它的绝缘基座和磁轭到位。 保持弹簧包括位于磁轭的自由端（243）附近的柔性延伸部（43）。 电枢（3）可枢转地安装在自由端上并通过保持弹簧的柔性延伸部分保持在适当位置。