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1. 发明授权

US4850880A Anti-tangle swivel electrical connector 失效
标题翻译：防缠结旋转电连接器
公开(公告)号：US4850880A
公开(公告)日：1989-07-25
申请号：US127180
申请日：1987-12-01
申请人： Charles D. Zayat, Jr. , William R. Vincent
发明人： Charles D. Zayat, Jr. , William R. Vincent
IPC分类号： H01R39/64
CPC分类号： H01R39/64
摘要： A device having two separate sets of contacts and a pivotal axis allowing 360.degree. of rotational freedom between the two sets of contacts. The device is designed to provide the release of radial mechanical energy, stored in a coiled cord due to repeated twisting action, and imparted to the cord from the device attached to the cord. The device provides for continuous electrical connection between the two sets of contacts, by providing unique rotary contacts which allow interruption-free electrical continuity during the full 360.degree. of rotation. The device provides for a minimal degree of friction, to allow for the rapid and thorough release of radial energy, and also provides minimum contact-wear, to allow for optimum electrical continuity and to provide for a long, useful life.
摘要翻译：具有两组分离的触点的装置和允许两组触点之间360°旋转自由度的枢轴。该装置被设计成提供径向机械能的释放，由于重复的扭转作用而存储在卷绕的绳索中，并且从附接到绳索的装置给予绳索。该装置通过提供独特的旋转触点，提供两组触点之间的连续电气连接，在完整的360度旋转期间允许无中断的电连续性。该装置提供最小程度的摩擦，以允许快速和彻底地释放径向能量，并且还提供最小的接触磨损，以允许最佳的电连续性并提供长的使用寿命。

2. 外观设计

USD381247S Universal socket tool 失效
公开(公告)号：USD381247S
公开(公告)日：1997-07-22
申请号：US39245
申请日：1995-05-25
申请人： Charles D. Zayat, Jr.
设计人： Charles D. Zayat, Jr.

3. 发明授权

US06279435B1 Folding tool 失效
标题翻译：折叠工具
公开(公告)号：US06279435B1
公开(公告)日：2001-08-28
申请号：US09443756
申请日：1999-11-22
申请人： Charles D. Zayat, Jr.
发明人： Charles D. Zayat, Jr.
IPC分类号： B25B2300
CPC分类号： B25B15/008 , B25B13/56 , B25G1/005 , B25G1/085
摘要： A multi-purpose hand tool which includes a handle body with a plurality of drive tools mounted on an axis at one end allowing various tools such as hex tools, screwdriver tools, torx tools and others to rotate for use. Pivoting folding wingbars are affixed to the handle by an axis to give additional torque to the drive tools. At the opposite end of the drive tools in the handle is a square opening to receive various independent hand and power ratchet drives. The tool incorporates lifting levers which are affixed to the handle by an axis. The levers when depressed toward the folding tool will lift the drive tools away from the handle to provide easier selection of a particular drive tool. A second embodiment has a ratchet mechanism assembly with two folding wingbars which eliminate the need for an independent ratchet handle or driver.
摘要翻译：一种多用途手动工具，其包括具有多个驱动工具的手柄主体，该多个驱动工具安装在一端的轴线上，允许诸如六角扳手，螺丝起子工具，托盘工具等的各种工具旋转使用。旋转折叠翼杆通过轴固定在手柄上，为驱动工具提供额外的扭矩。在手柄的驱动工具的另一端是方形开口，以接收各种独立的手动和动力棘轮驱动器。该工具包括通过轴固定到手柄的提升杆。当向折叠工具压下时，杠杆将把驱动工具从手柄上提起，以便更容易地选择特定的驱动工具。第二实施例具有带有两个折叠翼杆的棘轮机构组件，其不需要独立的棘轮手柄或驱动器。

4. 发明授权

US6092443A Universal socket tool 失效
标题翻译：通用套接字工具
公开(公告)号：US6092443A
公开(公告)日：2000-07-25
申请号：US933912
申请日：1997-09-23
申请人： Charles D. Zayat, Jr.
发明人： Charles D. Zayat, Jr.
IPC分类号： B25B13/10 , B25B13/06
CPC分类号： B25B13/105 , Y10S81/11
摘要： A universal socket tool for rotating a fastener element includes a rigid housing comprising a conventional socket casing having a polygonal shaped longitudinal chamber, the chamber having an end wall at its upper end and an open lower end. An array of primary engagement pins, each having upper and lower ends, are longitudinally oriented in the chamber. A pair of spaced apart, secondary engagement pins, each having upper and lower ends, are also longitudinally oriented in the chamber with the primary engagement pins disposed therebetween. The secondary engagement pins are preferably triangular in cross-section so as to fill the polygonal cavity of the housing. Springs are provided for attaching the primary and secondary engagement pins to the upper end of the chamber of the housing. In a second embodiment, a sleeve-type suspension mechanism is provided for positively securing the pins to the housing so that the pins cannot be pulled out of the housing. In a third embodiment, a sleeve-type suspension system incorporating a rack plate is further provided.
摘要翻译：用于旋转紧固元件的通用插座工具包括刚性壳体，其包括具有多边形形状的纵向室的常规插座壳体，所述腔室在其上端具有端壁和敞开的下端。每个具有上端和下端的主接合销的阵列在腔室中纵向定向。每个具有上端和下端的一对间隔开的次级接合销也在腔室中纵向定向，其中主接合销设置在它们之间。次级接合销的横截面优选为三角形，以便填充壳体的多边形空腔。提供弹簧用于将一次和二次接合销附接到壳体的室的上端。在第二实施例中，提供了一种套筒型悬挂机构，用于将销牢固地固定到壳体，使得销不能从壳体中拉出。在第三实施例中，还提供了并入有齿条板的套筒型悬架系统。

5. 发明授权

US5460064A Universal socket tool 失效
标题翻译：通用套接字工具
公开(公告)号：US5460064A
公开(公告)日：1995-10-24
申请号：US320908
申请日：1994-10-11
申请人： Charles D. Zayat, Jr.
发明人： Charles D. Zayat, Jr.
IPC分类号： B25B13/10 , B25B13/58
CPC分类号： B25B13/105 , Y10S81/11
摘要： A universal socket tool includes a housing having a square internal chamber which is open at a lower end thereof. An array of square pins is suspended in sliding relation in the chamber with the lower ends of the pins arranged for engagement with a plurality of different fastening elements. Selected pins include tapered lower ends for engagement with a slotted screw heads. The pin suspension system includes upper and lower plates mounted in spaced relation in the chamber. The plates have aligned apertures for slidably receiving the upper ends of the pins. A flange at the top of each pin is positioned above the upper plate and a lower end of each pin is located below the lower plate. Each pin is provided with a spring disposed around its upper end for returning the pins to their normal position after disengaging the fastening element. In a second embodiment of the universal socket tool, the suspension system includes a plurality of retainer elements and a plurality of springs each having a first end secured to the upper end of a corresponding pin and a second end secured to the retainer element. In a third embodiment of the universal socket tool, the suspension system includes an adhesive medium received in the chamber, and a plurality of springs each having a first end respectively secured to the upper end of a corresponding pin and a second end imbedded in the adhesive.
摘要翻译：通用插座工具包括具有在其下端开口的方形内部室的壳体。方形销的阵列在腔室中以滑动关系悬挂，销的下端布置成与多个不同的紧固元件接合。所选择的销包括用于与开槽螺钉头接合的锥形下端。销悬挂系统包括在腔室中以间隔的关系安装的上板和下板。板具有对准的孔，用于可滑动地容纳销的上端。每个销顶部的凸缘位于上板上方，每个销的下端位于下板下方。每个销设置有围绕其上端设置的弹簧，用于在分离紧固元件之后将销恢复到其正常位置。在通用插座工具的第二实施例中，悬挂系统包括多个保持器元件和多个弹簧，每个弹簧具有固定到相应销的上端的第一端和固定到保持器元件的第二端。在通用插座工具的第三实施例中，悬架系统包括容纳在腔室中的粘合剂介质，以及多个弹簧，每个弹簧具有分别固定到相应销的上端的第一端和嵌入在粘合剂中的第二端。

6. 发明授权

US5845413A Note pad holder for a tape measure 失效
标题翻译：用于卷尺的笔记本支架
公开(公告)号：US5845413A
公开(公告)日：1998-12-08
申请号：US986698
申请日：1997-12-08
申请人： Charles D. Zayat, Jr.
发明人： Charles D. Zayat, Jr.
IPC分类号： G01B3/10
CPC分类号： G01B3/1084 , G01B2003/1094
摘要： A note pad holder is secured to a tape measure of the type including a box-shaped housing having a planar front wall, a planar back wall which is parallel to and spaced from the front wall, a top wall, a bottom wall, and a pair of end walls. A tape reel is provided within the housing for dispensing tape through a horizontal aperture formed in one of the end walls. The note pad holder includes a flexible sleeve sized to fit snugly over the front, back, top and bottom walls of the housing of the tape measure. The note pad holder further includes a pocket formed on the sleeve in a position in which it is adjacent one of the front and back walls. The pocket is sized for receiving therein a note pad. Other embodiments of the note pad holder are further contemplated.
摘要翻译：笔记本保持器被固定到这种类型的卷尺上，包括具有平坦的前壁的平板后壁，与前壁平行并与之隔开的平板后壁，顶壁，底壁和一对端墙。磁带盘设置在壳体内，用于通过形成在一个端壁中的水平孔分配带。音垫垫座包括柔性套筒，其尺寸适于紧贴在卷尺的壳体的前，后，顶和底壁上。该笔记本支架还包括形成在套筒上的口袋，该口袋与前壁和后壁之一相邻。口袋的尺寸用于在其中接收纸币垫。进一步设想了音垫垫座的其它实施例。

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