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公开(公告)号:US06289769B1
公开(公告)日:2001-09-18
申请号:US09456295
申请日:1999-12-08
申请人: Brent Rankin
发明人: Brent Rankin
IPC分类号: B25B1700
CPC分类号: B23P19/06 , B23P19/006 , B25B23/12 , Y10S29/105 , Y10T29/49815 , Y10T29/49822 , Y10T29/53083 , Y10T29/534 , Y10T29/53687
摘要: A bolt retaining device for a nutrunner which includes a socket having a longitudinal axis and being sized to fit the bolt, the device having an electromagnet positioned with respect to the socket to generate a magnetic field directed along the axis of the socket to hold the bolt in the socket when the field is present, and a controller connected to the electromagnet controlling the magnetic field. The bolt retaining device wherein the electromagnet is a coil co-axially mounted with respect to the socket. Each nutrunner can include a motor, a socket, and a shaft connecting the motor to the socket. One or more nutrunners can be provided on a movable frame.
摘要翻译: 一种用于螺母的螺栓保持装置,其包括具有纵向轴线并且尺寸适于安装螺栓的插座,该装置具有相对于插座定位的电磁体,以产生沿着插座的轴线定向的磁场,以保持螺栓 在现场存在的插座中,以及连接到控制磁场的电磁体的控制器。 螺栓保持装置,其中电磁体是相对于插座同轴安装的线圈。 每个螺母可以包括马达,插座和将马达连接到插座的轴。 可以在可动框架上设置一个或多个螺母。
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公开(公告)号:US4782581A
公开(公告)日:1988-11-08
申请号:US154819
申请日:1988-02-11
申请人: Marat G. Katz , Gino E. Gori
发明人: Marat G. Katz , Gino E. Gori
CPC分类号: B23Q3/1546 , B25B27/14 , G11B5/48 , Y10S29/105 , Y10T29/49027 , Y10T29/49901 , Y10T29/53196 , Y10T29/53261 , Y10T29/53978
摘要: A method and apparatus for placing a ferrite core in the slot of a pad of a ferrite head. A circular magnet is mounted below a non magnetic table on a slider slidable along a line. The pad is clamped on the table with its slot exposed and aligned along the line and the center of the magnet. When the ferrite core is placed on the table near the magnet, it stands on edge, aligned along a radial line of flux from the magnet. As the magnet is slid towards the slot, the core follows the center of the magnet, aligned along the centerline of the slot following the radial line of flux. The core slides into the slot and is thereafter bonded to the pad.
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公开(公告)号:US4559685A
公开(公告)日:1985-12-24
申请号:US627528
申请日:1984-07-03
申请人: Sohichi Hara , Minori Matsuzaki
发明人: Sohichi Hara , Minori Matsuzaki
CPC分类号: B22C9/103 , B22C21/14 , F02F3/003 , F02F3/22 , F02F7/0087 , F02F2003/0061 , Y10S29/095 , Y10S29/105 , Y10T29/49261 , Y10T29/4998 , Y10T29/49988 , Y10T29/49998
摘要: A method of manufacturing a piston for internal combustion engines which utilize a core molding or casting system for forming a hollow chamber for the passage of cooling oil therethrough. The manufacturing method includes the steps of preparing a core so as to have at least a first and second foot portion extending therefrom; inserting a bar member made of magnetic materials within each of the first and second foot portions; positioning at least one permanent magnet on a core box; and fixing the core to the core box via the bar members due to the magnetic flux of the permanent magnet.
摘要翻译: 一种制造用于内燃机的活塞的方法,其利用用于形成中空室的芯成型或铸造系统以使冷却油通过其中。 制造方法包括以下步骤:制备芯,以至少具有从其延伸的第一和第二脚部; 在所述第一和第二脚部的每一个中插入由磁性材料制成的杆构件; 将至少一个永磁体定位在芯盒上; 并且由于永磁体的磁通量,通过杆构件将芯固定到芯盒。
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公开(公告)号:US2788571A
公开(公告)日:1957-04-16
申请号:US33201353
申请日:1953-01-19
申请人: BUHL WILLIAM A
发明人: BUHL WILLIAM A
CPC分类号: F16B13/00 , B25B27/28 , B25B31/00 , Y10S29/105 , Y10T29/5393
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公开(公告)号:US2488001A
公开(公告)日:1949-11-15
申请号:US73193547
申请日:1947-03-03
申请人: BIRK GERALD H
发明人: BIRK GERALD H
CPC分类号: B25B27/06 , B25B27/24 , Y10S29/105 , Y10T29/5393
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公开(公告)号:US1548449A
公开(公告)日:1925-08-04
申请号:US64245923
申请日:1923-05-31
申请人: EDWARDS CHARLES F , PAUL PICKRUHL
发明人: EDWARDS CHARLES F , PAUL PICKRUHL
IPC分类号: B41B11/52
CPC分类号: B41B11/52 , Y10S29/105 , Y10T29/53909
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公开(公告)号:US06360417B1
公开(公告)日:2002-03-26
申请号:US09366093
申请日:1999-08-02
申请人: Robert A. Jack , Thomas R. Tracz , Mark Kane , Stephan Gierlach , Geoffrey Wright , Kurt R. Odmark
发明人: Robert A. Jack , Thomas R. Tracz , Mark Kane , Stephan Gierlach , Geoffrey Wright , Kurt R. Odmark
IPC分类号: B23P1100
CPC分类号: B23P21/004 , B23P2700/50 , Y10S29/105 , Y10T29/49829 , Y10T29/49895 , Y10T29/53435
摘要: A method of assembling a remote keyless entry transmitter (10) having a housing and at least one battery in the housing includes the steps of providing a first housing part (70) and a battery (80, 82) to be assembled with the first housing part; positioning the battery in a desired location on the first housing part; and applying a magnetic field to the battery to maintain the battery in the desired location in the housing part during further assembly of the remote keyless entry transmitter.
摘要翻译: 一种组装具有壳体和壳体中的至少一个电池的远程无钥匙进入发射器(10)的方法,包括提供第一壳体部分(70)和与第一壳体(80,82)组装的电池(80,82)的步骤 部分; 将电池定位在第一壳体部分上的期望位置; 以及在所述远程无钥匙进入发射器的进一步组装期间,将电场施加到所述电池以将所述电池维持在所述壳体部分中的期望位置。
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公开(公告)号:US06357879B1
公开(公告)日:2002-03-19
申请号:US09302111
申请日:1999-04-29
IPC分类号: G03B2300
CPC分类号: G03D15/10 , G03B21/64 , Y10S29/105 , Y10T29/49819 , Y10T29/49822 , Y10T29/53
摘要: A slide mount has a first portion and a second portion. The first portion includes an interior region, an edge, and a slot extending from the interior region to the edge. A cavity is formed between the first portion and the second portion, and extends to the first edge. A film segment is disposed in the cavity. The slide mount disengageably locks in the film segment. The film segment can be released from the slide mount using an extractor arm. The slide mount can have a locking aperture for receiving a locking piston to disengage a protruding element from the film segment so as to permit extraction of the film segment from the cavity of the slide mount.
摘要翻译: 滑动支架具有第一部分和第二部分。 第一部分包括内部区域,边缘和从内部区域延伸到边缘的狭槽。 在第一部分和第二部分之间形成空腔并延伸到第一边缘。 膜段设置在空腔中。 滑动安装座可分离地锁定在胶片段中。 使用提取臂可以将胶片段从滑动支架释放。 滑动安装件可以具有用于接收锁定活塞的锁定孔,用于使突出元件与胶片段脱离,从而允许从滑动安装座的空腔中取出胶片段。
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公开(公告)号:US5191691A
公开(公告)日:1993-03-09
申请号:US830970
申请日:1992-02-10
申请人: Yoshitaka Aoyama
发明人: Yoshitaka Aoyama
CPC分类号: B23P19/04 , B23P19/006 , Y10S29/095 , Y10S29/105 , Y10T29/53961 , Y10T29/53974
摘要: An apparatus for feeding slender parts has a feed rod adapted to magnetically hold a slender part on its front end, and a projecting piece formed on the front end of the feed rod for supporting the part from below. In the case of a headed slender part such as a projection bolt, the projecting piece includes a stopper portion for receiving the head and a support portion for supporting the stem portion of the part. When the feed rod is extended until it reaches a predetermined position, the effect of the magnetic force on the part is forcibly nullified, with the result that the part, while rotatively rising, falls under its own weight to fit in a bolt hole or the like in a mating member positioned below.
摘要翻译: 用于供给细长部件的装置具有适于在其前端磁性地保持细长部分的进给杆,以及形成在进给杆的前端上的突出件,用于从下方支撑该部件。 在诸如突出螺栓的头部细长部件的情况下,突出件包括用于容纳头部的止动部分和用于支撑部件的杆部的支撑部分。 当进给杆延伸直到达到预定位置时,磁力对部件的影响被强制消除,结果是该部件在旋转升高的同时落入其自身重量以适合螺栓孔或 像位于下方的配合构件。
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公开(公告)号:US2570626A
公开(公告)日:1951-10-09
申请号:US73279747
申请日:1947-03-06
申请人: RUBEROID CO
发明人: HERBERT ABRAHAM
IPC分类号: E04D1/34
CPC分类号: E04D1/34 , E04D2001/3423 , E04D2001/3482 , E04D2001/3491 , Y10S29/105 , Y10T29/5393
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