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41. 发明授权

US5794497A Driver tool with energy magnetizer/demagnetizer on tool handle 失效
标题翻译：驱动工具，带刀柄上的能量磁化器/去磁器
公开(公告)号：US5794497A
公开(公告)日：1998-08-18
申请号：US710485
申请日：1996-09-18
申请人： Wayne Anderson
发明人： Wayne Anderson
IPC分类号： B25B11/00 , B25B23/12 , B25B23/08
CPC分类号： B25B23/12 , B25B11/002
摘要： A driver tool has one or more magnets mounted or embedded within a conventional handle for providing a magnetizing and demagnetizing field, such fields being formed by permanent magnets which have energy products equal to at least 7.0.times.10.sup.6 gauss-oersteds. Magnets may be embedded within the handle and have polar surfaces exposed to provide the desired fields where the handle may be formed with one or more openings in which the fields are generated.
摘要翻译：驱动器工具具有一个或多个磁体，其安装或嵌入在常规手柄内，用于提供磁化和去磁场，这些磁场由具有等于至少7.0×10 6高斯奥斯特的能量积的永磁体形成。磁体可以嵌入在手柄内并且具有暴露的极性表面以提供期望的领域，其中手柄可以形成有其中产生磁场的一个或多个开口。

42. 发明授权

US5782149A Electromagnetic screwdriver 失效
标题翻译：电磁起子
公开(公告)号：US5782149A
公开(公告)日：1998-07-21
申请号：US728141
申请日：1996-10-09
申请人： Phillip D. Jensen
发明人： Phillip D. Jensen
IPC分类号： B25B15/02 , B25B23/12 , B25B13/06
CPC分类号： B25B15/02 , B25B23/12 , Y10S81/90
摘要： A new Electromagnetic Screwdriver for offering an electromagnet in combination with a manual driven or an electrically driven screwdriver. The inventive device includes electrical windings, a handle, a drive shaft, and a switch. In use, the Electromagnetic Screwdriver 10 is equipped with a tool fitting of choice and allows momentary magnetic attraction while maneuvering to install or unassemble a screw or the like and prevents uncontrollable harmful effects of a magnetic contact with magnetic sensitive components. The magnetic coils can be included in the shaft of the screwdriver, ratchet, or other tool, extended to energize magnetic coils in a variety of extensions for the screwdriver, ratchet, or other tool, or included in a tool tip of the screwdriver, ratchet, or other tool.
摘要翻译：一种新的电磁螺丝刀，用于与手动驱动或电动螺丝刀组合提供电磁铁。本发明的装置包括电绕组，手柄，驱动轴和开关。在使用中，电磁螺丝刀10配备有可选择的工具配件，并且在操纵时可以进行瞬时磁吸引，以安装或拆卸螺丝等，并防止与磁敏部件的磁性接触不受控制的有害影响。磁性线圈可以包括在螺丝刀，棘轮或其他工具的轴中，延伸为在螺丝刀，棘轮或其他工具的各种延伸部分中激励磁性线圈，或者包括在螺丝刀，棘轮的工具尖端中，或其他工具。

43. 发明授权

US5544555A Wrench socket 失效
标题翻译：扳手插座
公开(公告)号：US5544555A
公开(公告)日：1996-08-13
申请号：US447437
申请日：1995-05-23
申请人： Ronald E. Corley , Carol A. Perry
发明人： Ronald E. Corley , Carol A. Perry
IPC分类号： B25B13/06 , B25B23/12 , B25B13/02
CPC分类号： B25B13/06 , B25B23/12
摘要： An improved wrench socket of the type having twelve point recesses and suitable for use with fasteners having a tool engagement portion having a plurality of substantially planar engagement surfaces having at least one elongated magnetic member secured to at least one surface partially defining a point recess of the socket, the magnetic member being shaped in a manner such that at least a portion of each magnetic member extends up to a line drawn between a first and second edge of the point recess. The term "edge of the point recess" is used herein to refer to the portion of the socket formed by the convergence of one side of a first point recess with a side of a second point recess.
摘要翻译：一种改进的具有十二点凹槽的扳手插座，并且适用于具有工具接合部分的紧固件，所述工具接合部分具有多个基本上平面的接合表面，所述接合部分具有至少一个细长的磁性构件，该至少一个细长磁性构件固定到至少一个表面，插座，磁性构件被成形为使得每个磁性构件的至少一部分延伸到在点凹部的第一和第二边缘之间绘制的线。术语“点凹部的边缘”在本文中用于指由第一点凹部的一侧与第二点凹部的一侧的会聚形成的插座的部分。

44. 发明授权

US5542320A Magnetic keeper accessory for wrench sockets 失效
标题翻译：用于扳手插座的磁力保持器附件
公开(公告)号：US5542320A
公开(公告)日：1996-08-06
申请号：US496025
申请日：1995-06-28
申请人： Richard A. Vasichek , Robert J. Vasichek , Dean S. Somerville , Mitchel D. Trostad
发明人： Richard A. Vasichek , Robert J. Vasichek , Dean S. Somerville , Mitchel D. Trostad
IPC分类号： B25B23/12 , B25B13/06
CPC分类号： B25B23/12
摘要： An accessory (10) for a wrench socket (12) is disclosed including a generally cylindrical magnet (32) secured to a generally cylindrical, nonmagnetic, compressible disk (26). Specifically, the magnet (32) is received in a recess (46) formed in the disk (26) and secured to the disk (26) by a layer (60) of a size larger than and extending over the face (36) of the magnet (32) and integrally secured around its entire periphery to the face (44) of the disk (26). The disk (26) snuggly fits within the well (14) and magnetically insulates the magnet (32) from the socket (12). The magnet (32) has a size smaller than the well (14) and is generally concentric within the well (14), with an air space being created between the magnet (32) and the well (14) for magnetically insulating the magnet (32) from the socket (12) in the most preferred form. The accessory (10) is removably insertable into the socket (12) of any design and model and without need for modification of the socket (12) and captures a fastener (16) slideably received in the well (14) of the socket (12) to magnetically hold the fastener (16) captive in the well (14) as the socket (12) is moved to the fastening location while not magnetizing the socket (12) or the fastener (16) sufficiently to be detrimentally magnetically attracted to metal adjacent to the fastening location. In the most preferred form, the disk (26) further includes a second portion (54) of a size smaller than the first portion (52) for receipt in a connection passage (58) located intermediate the well (14) and the handle mounting end of the socket (12) and which is especially advantageous for sockets (12) having shallow depth wells (14).
摘要翻译：公开了一种用于扳手插座（12）的附件（10），其包括固定到大致圆柱形的非磁性可压缩盘（26）上的大致圆柱形的磁体（32）。具体地，磁体（32）被容纳在形成在盘（26）中的凹部（46）中，并通过尺寸大于并延伸在面（36）上的层（60）固定到盘（26）磁体（32）并且围绕其整个周边整体固定到盘（26）的表面（44）。盘（26）紧贴配合在井（14）内，并使磁体（32）与插座（12）磁绝缘。磁体（32）具有小于阱（14）的尺寸，并且在阱（14）内大致同心，在磁体（32）和阱（14）之间产生空气空间，用于磁化绝缘（ 32）从插座（12）以最优选的形式。附件（10）可拆卸地插入到任何设计和模型的插座（12）中，并且不需要修改插座（12）并捕获可滑动地容纳在插座（12）的凹槽（14）中的紧固件（16））当将插座（12）移动到紧固位置时将紧固件（16）磁性地保持在阱（14）中，同时不使插座（12）或紧固件（16）充分磁化以有害地磁吸引到金属紧邻紧固位置。在最优选的形式中，盘（26）还包括尺寸小于第一部分（52）的第二部分（54），用于容纳在位于井（14）中间的连接通道（58）中，并且手柄安装（12）的端部，并且对于具有浅深井（14）的插座（12）尤其有利。

45. 发明授权

US5178048A Magnetic fastener retainer 失效
标题翻译：磁性紧固件保持架
公开(公告)号：US5178048A
公开(公告)日：1993-01-12
申请号：US782293
申请日：1991-10-24
申请人： William Matechuk
发明人： William Matechuk
IPC分类号： B25B23/12 , B25D1/06
CPC分类号： B25D1/06 , B25B23/12
摘要： Fastener drivers are modified by fastening a flexible strap of magnetic material adjacent the driving end of the tool. The fastener is retained on the tool by the magnetic force provided by the strap thus freeing the hands of the user. The strap may be conveniently adapted to a variety of driving tool.
摘要翻译：紧固件驱动器通过将磁性材料的柔性带紧固在工具的驱动端上而被修改。紧固件通过由带提供的磁力保持在工具上，从而释放使用者的手。带可以方便地适应于各种驾驶工具。

46. 发明授权

US5163344A Adjustable socket apparatus 失效
标题翻译：可调节插座设备
公开(公告)号：US5163344A
公开(公告)日：1992-11-17
申请号：US779043
申请日：1991-10-18
申请人： William S. Mathers
发明人： William S. Mathers
IPC分类号： B25B13/06 , B25B13/10 , B25B23/00 , B25B23/12
CPC分类号： B25B23/12 , B25B13/06 , B25B13/102 , B25B23/00
摘要： An adjustable socket includes a plurality of sleeves concentrically aligned relative to one another and arranged in a biased orientation towards the lower terminal end of an associated socket, including interlocking projections to maintain the sleeves in a nested concentric relationship adjacent the lower terminal end of the socket, wherein the sleeves are selectively displaced, with each sleeve including a separate spring member to maintain each respectively sleeve in the coaxial relationship.
摘要翻译：可调节插座包括多个彼此相对并且相对于相关联的插座朝向下端子的偏置方向布置的套筒，包括互锁突起，以将套筒保持为与插座的下端子相邻的嵌套同心关系其中，所述套筒被选择性地移位，每个套筒包括单独的弹簧构件，以使每个套筒保持同轴的关系。

47. 发明授权

US4823650A Power driven wire nut wrench 失效
标题翻译：电动螺母扳手
公开(公告)号：US4823650A
公开(公告)日：1989-04-25
申请号：US130641
申请日：1987-12-09
申请人： John E. Tuttle
发明人： John E. Tuttle
IPC分类号： B25B13/50 , B25B23/12 , B25B13/06
CPC分类号： B25B13/5091 , B25B23/12
摘要： A power driven wrench is disclosed that is used to fasten and secure helical spring wire connectors commonly known as WING NUTS or WIRE NUTS. The invention consists of a cone shaped plastic housing and a hexagonal shaft that extends outwardly from the bottom of the housing. The shaft is placed within a chuck of standard power tools such as power screwdrivers or variable speed drills. The housing is open at the top and hollow inside to receive the connectors. Two slots are placed within the walls of the housing to receive and hold the wings or flanges of the connectors. A number of ribs, concentrically placed around the inner wall of the housing, are also provided to engage ribs placed on certain types of connectors that have no flanges. The ribs prevent free rotation of the connector within the housing. A magnet is also embedded within the bottom of the housing. The magnet holds the connector within the housing by attracting the helical spring found in typical connectors. The housing is made of high strength, non-conductive plastic.
摘要翻译：公开了一种用于紧固和固定通常被称为WING NUTS或WIRE NUTS的螺旋弹簧丝连接器的动力驱动扳手。本发明由锥形塑料壳体和从壳体的底部向外延伸的六边形轴组成。轴被放置在标准电动工具的卡盘内，例如电动螺丝刀或变速钻。外壳在顶部是开放的，中空的内部接收连接器。两个槽被放置在壳体的壁内以接收和保持连接器的翼或凸缘。同心地放置在壳体内壁周围的多个肋也设置成接合放置在不具有凸缘的某些类型的连接器上的肋。肋条防止连接器在壳体内的自由旋转。磁体也嵌入在壳体的底部。磁体通过吸引典型连接器中的螺旋弹簧将连接器固定在壳体内。外壳由高强度非导电塑料制成。

48. 发明授权

US4663998A Magnetic wrench socket 失效
标题翻译：磁力扳手插座
公开(公告)号：US4663998A
公开(公告)日：1987-05-12
申请号：US783613
申请日：1985-10-03
申请人： Clifford L. Parsons , Myrtle A. Parsons
发明人： Clifford L. Parsons , Myrtle A. Parsons
IPC分类号： B25B13/06 , B25B23/12 , B25B13/02
CPC分类号： B25B13/06 , B25B23/12
摘要： A socket for a socket wrench set, having a magnet in the bottom thereof, releasably held therein by a C ring. The nut, or bolt head, fitted in the socket is held by the magnet, and the C ring spaces it slightly from the magnet for a cushioning effect. The socket has a bottom hole for insertion of the wrench shank, and the magnet serves also to hold the socket on the wrench. The socket is made of an alloy that counteracts the magnetic field in lateral direction.
摘要翻译：用于套筒扳手的插座，其底部具有磁体，通过C形环可释放地保持在其中。安装在插座中的螺母或螺栓头由磁体保持，C环与磁铁稍微放置，以获得缓冲效果。插座具有用于插入扳手柄的底孔，并且磁体还用于将插座保持在扳手上。插座由合金构成，抵抗横向的磁场。

49. 发明授权

US4357845A Apparatus for manipulating wingnuts 失效
标题翻译：用于操纵翼的装置
公开(公告)号：US4357845A
公开(公告)日：1982-11-09
申请号：US193806
申请日：1980-10-03
申请人： Jared B. Cornia
发明人： Jared B. Cornia
IPC分类号： B25B13/50 , B25B23/12 , B25B13/02
CPC分类号： B25B23/12 , B25B13/5091
摘要： A universal wingnut wrench, which incorporates a grip apparatus capable of engaging various wingnut configurations, a drive apparatus adapted to be driven manually or by any of a variety of implements, and an integral magnet to adhere a wingnut to the wrench, to serve in combination as a device to facilitate the installation and removal of wingnuts from even marginally accessible locations is provided.
摘要翻译：一种通用的蝶形扳手，其包括能够接合各种翼形结构的抓握装置，适于被手动驱动的驱动装置或用于各种工具中的任一种的驱动装置，以及一个将翼片粘结到扳手上的整体磁铁，以组合提供了一种便于从甚至可以容易接近的位置安装和去除翼片的装置。

50. 发明授权

US3884282A Screwdriver with integral magnetic screw starter 失效
标题翻译：螺旋桨与整体磁力螺旋起动器
公开(公告)号：US3884282A
公开(公告)日：1975-05-20
申请号：US46494374
申请日：1974-04-29
申请人： DOBROSIELSKI STEPHEN STANLEY
发明人： DOBROSIELSKI STEPHEN STANLEY
IPC分类号： B25B23/12 , B25B15/00
CPC分类号： B25B23/12
摘要： A screwdriver having an integral magnetic screw starter to accommodate the same size and type of screws as the cooperative screwdriver head. The driver head of the magnetic screw starter matches the associated driver head of the screwdriver size and type. The magnetic screw starter comprises a high magnetic strength permanent magnet for securely holding the screw to be started. In one embodiment the magnetic screw starter is constructed with a magnetic starterhead having an area comparable in size to the screw to be started, and a slightly raised portion for engaging the slot in the head of the screw to be started. The magnetic screw starter is recessed in the screwdriver handle for protection and for limiting the size of screw which it can accommodate. The disclosed construction provides a magnetic screw starter for securely holding selected size and types of magnetizable fasteners. The teaching of this invention can be applied to screwdrivers having various type of heads such as clutch, Phillips, socket, hex, or the like. The recess in the screwdriver handle and the diameter of the permanent magnet can provide additional help for supporting the screw to be started.

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