Method of manufacturing a columnar material
    4.
    发明授权
    Method of manufacturing a columnar material 失效
    柱状材料的制造方法

    公开(公告)号:US06257038B1

    公开(公告)日:2001-07-10

    申请号:US09402420

    申请日:1999-10-04

    IPC分类号: B21B1500

    摘要: The invention has been accomplished in order to provide a method of manufacturing a columnar material of metal having an excellent dimensional accuracy without the need of much work time and cost, said method comprising equally forming a multiplicity of longitudinal grooves on an outer periphery of a column-shaped raw material of metal, and then uniformly squeezing tip ends of portions between the respective longitudinal grooves to make the same flat to obtain a target outside dimension.

    摘要翻译: 已经实现了本发明,以提供一种制造尺寸精度优良的金属柱状材料的方法,而不需要大量的工作时间和成本,所述方法包括在柱的外周上同时形成多个纵向槽 形状的金属原料,然后均匀地挤压各个纵向槽之间的部分的末端,以形成相同的平面以获得目标外部尺寸。

    Blind rivet and fastening method thereof
    5.
    发明授权
    Blind rivet and fastening method thereof 有权
    盲铆钉及其紧固方法

    公开(公告)号:US09011057B2

    公开(公告)日:2015-04-21

    申请号:US13295395

    申请日:2011-11-14

    申请人: Takashi Asakura

    发明人: Takashi Asakura

    IPC分类号: F16B19/10 F16B43/00

    摘要: The blind rivet for fastening together a plurality of mounted components with mounting holes comprises a rivet body having a sleeve, a flange and a through hole; a mandrel having a slender stem and a head; and a washer. The head of the mandrel is adjacent to the sleeve-side end portion of the rivet body, the stem of the mandrel extends through the rivet body from the flange-side end portion, and the washer is mounted near the flange on the outer periphery of the sleeve of the rivet body. A portion of the outer peripheral surface of the sleeve adjacent to the flange is swaged to form a recessed portion so that the diameter in the other position is enlarged. The washer is pushed onto the enlarged-diameter portion and secured. The mounted components are fastened together between the enlarged end portion of the sleeve and the washer.

    摘要翻译: 用于将多个安装部件与安装孔紧固在一起的盲铆钉包括具有套筒,凸缘和通孔的铆钉体; 具有细长杆和头部的心轴; 和洗衣机。 心轴的头部与铆钉体的套筒侧端部相邻,芯棒的杆从凸缘侧端部延伸穿过铆钉本体,垫圈安装在凸缘的外周的法兰附近 铆钉体的袖子。 与凸缘相邻的套筒的外周表面的一部分被模锻以形成凹部,使得另一位置的直径增大。 将垫圈推到扩径部并固定。 安装的部件在套筒的扩大的端部与垫圈之间紧固在一起。

    Container carrier
    6.
    发明授权
    Container carrier 失效
    集装箱承运人

    公开(公告)号:US5203670A

    公开(公告)日:1993-04-20

    申请号:US907101

    申请日:1992-06-30

    摘要: A container 1 has a support member 3 which ascends and descends freely and is provided at back of a container body 2, a top connecting member 11 which is fixed at front of the container body 2 and can couple and decouple with a carrier 45, a bottom connecting member 16 which is provided at the front of the container body 2 so as to be able to move and which couples and decouples with the carrier 45, and transmitting members 21, 40 which transmit the movement of the bottom connecting member 16 to the support member 3 and raise and lower the support member 3. When this container 1 is loaded on the carrier 45, it is possible to synchronize the front and back of the container body 2 so that the container 1 remains level by raising the front of the container 1 by lifting the top connecting member 11 at the front of the container body 2 by means of a member 61 of the carrier 45, and holding the bottom connecting member 16 at the front of the container 1 fixed with respect to the ground, transferring the motion of the bottom connecting member 16 relative to the container body 2 to the support member 3 at the back of the container 1 by means of the transmitting members 21, 40, and extending the support member 3 at the back of the container 1 down to raise the back of the container 1.

    摘要翻译: 容器1具有支撑构件3,其自由地上升和下降并且设置在容器主体2的后面;顶部连接构件11,其固定在容器主体2的前面并可与托架45相耦合和解耦; 底部连接构件16,其设置在容器主体2的前部,以便能够移动并且与托架45进行联接和解耦;以及传递构件21,40,其将底部连接构件16的运动传递到 支撑构件3并且升高和降低支撑构件3.当该容器1被装载在托架45上时,可以使容器主体2的前后同步,使得容器1保持水平, 通过托架45的构件61将容器主体2的前部的顶部连接构件11提升,并将底部连接构件16保持在相对于地面固定的容器1的前部, 通过传动部件21,40,将底部连接部件16相对于容器主体2的运动推到容器1背面的支撑部件3,并且将支撑部件3延伸到容器1的后部 向下抬起容器的背面1。

    Container carrier
    7.
    发明授权
    Container carrier 失效
    集装箱运输车

    公开(公告)号:US5169194A

    公开(公告)日:1992-12-08

    申请号:US623440

    申请日:1990-12-13

    摘要: A container 1 has a support member 3 which ascends and descends freely and is provided at back of a container body 2, a top connecting member 11 which is fixed at front of the container body 2 and can couple and decouple with a carrier 45, a bottom connecting member 16 which is provided at the front of the container body 2 so as to be able to move and which couples and decouples with the carrier 45, and transmitting members 21, 40 which transmit the movement of the bottom connecting member 16 to the support member 3 and raise and lower the support member 3. When this container 1 is loaded on the carrier 45, it is possible to synchronize the front and back of the container body 2 so that the container 1 remains level by raising the front of the container 1 by lifting the top connecting member 11 at the front of the container body 2 by means of a member 61 of the carrier 45, and holding the bottom connecting member 16 at the front of the container 1 fixed with respect to the ground, tranferring the motion of the bottom connecting member 16 relative to the container body 2 to the support member 3 at the back of the container 1 by means of the transmitting members 21, 40, and extending the support member 3 at the back of the container 1 down to raise the back of the container 1.

    摘要翻译: PCT No.PCT / JP89 / 01216 Sec。 371 1990年12月13日第 102(e)1990年12月13日PCT PCT 1989年12月5日PCT公布。 公开号WO91 / 00836 1991年1月24日,容器1具有支撑部件3,该支撑部件3自由地上下自由设置在容器主体2的后部,顶部连接部件11固定在容器主体2前方, 与载体45,底部连接构件16分离,底部连接构件16设置在容器主体2的前部以便能够移动并且与载体45耦合和解耦;以及传递构件21,40,其传递 底部连接构件16连接到支撑构件3并且升高和降低支撑构件3.当该容器1被装载在托架45上时,可以使容器主体2的前部和后部同步,使得容器1保持 通过借助于托架45的构件61提升容器主体2的前部的顶部连接构件11,并且将底部连接构件16保持在容器1的前部固定,从而抬起容器1的前部 尊重地 将底部连接构件16相对于容器主体2的运动通过传递构件21,40传递到容器1的后部处的支撑构件3,并将支撑构件3延伸到后部 容器1向下以升高容器1的背面。

    AM signal transmitter
    9.
    发明授权
    AM signal transmitter 失效
    AM信号发射机

    公开(公告)号:US4723308A

    公开(公告)日:1988-02-02

    申请号:US816195

    申请日:1986-01-06

    CPC分类号: H03F3/24

    摘要: An AM signal transmitter for generating an amplitude modulated carrier comprises a voltage-increasing stage and a power-increasing stage. The voltage-increasing stage includes a pulse width modulator, responsive to an input modulation signal, for producing a pair of high frequency pulse trains which are modulated in width in a complementary fashion. The pair of pulse trains are respectfully fed to a pair of switching and amplifying elements arranged in push-pull fashion. The output of the switching and amplifying elements is processed through a low pass filter to eliminate high frequency components, and is stepped up in voltage by processing through a voltage step-up transformer. The output of the voltage step-up transformer is then fed to the power stage of the AM signal transmitter, which include a power amplifier. Both the power amplifier and the switching and amplifying elements can be powered from a single power source. Other embodiments of the invention can be realized.

    摘要翻译: 用于产生幅度调制载波的AM信号发射器包括增压级和功率增加级。 升压级包括响应于输入调制信号的脉冲宽度调制器,用于产生以互补方式以宽度调制的一对高频脉冲串。 该对脉冲序列被相当地馈送到以推挽方式布置的一对开关和放大元件。 开关放大元件的输出通过低通滤波器进行处理,以消除高频分量,并通过升压变压器进行处理而升压。 然后将升压变压器的输出馈送到AM信号发射机的功率级,其中包括一个功率放大器。 功率放大器和开关放大元件都可以由单个电源供电。 可以实现本发明的其它实施例。

    Vehicle seat
    10.
    发明授权
    Vehicle seat 失效
    车座

    公开(公告)号:US08550554B2

    公开(公告)日:2013-10-08

    申请号:US13006792

    申请日:2011-01-14

    申请人: Takashi Asakura

    发明人: Takashi Asakura

    IPC分类号: B60R21/00

    摘要: In a vehicle seat, two front links and two rear links are pivotally connected between a seat cushion frame and a floor of vehicle. One of the two front links is of a sector shape having an arcuate gear region meshed with a drive pinion. Or alternatively, both of the two front links may be of such sector gear configuration, such that one front link is engaged with the drive pinion and the other front link engaged with a free-to-rotate pinion. Hence, both two front links are robust enough to withstand an excessive great load in the case of rear-end collision. By contrast, the two rear links are simply prone to deformation by the excessive great load. Accordingly, the excessive great load is to be intensively exerted upon those two rear links which will in turn be deformed quickly to absorb a corresponding excessive great impact.

    摘要翻译: 在车辆座椅中,两个前连杆和两个后连杆枢转地连接在座垫框架和车辆底板之间。 两个前连杆之一是具有与驱动小齿轮啮合的弓形齿轮区域的扇形。 或者替代地,两个前连杆两者可以是这种扇形齿轮构造,使得一个前连杆与驱动小齿轮啮合,而另一前连杆与自由转动小齿轮啮合。 因此,两个前连杆都足够坚固,足以在后端碰撞的情况下承受过大的负载。 相比之下,两个后连杆只是容易因过大的负载而变形。 因此,要强烈地施加过大的负载,这两个后连杆将迅速变形以吸收相应的过大的冲击。