Apparatus for chiropractic therapy and massage
    1.
    发明授权
    Apparatus for chiropractic therapy and massage 失效
    脊椎按摩治疗和按摩器具

    公开(公告)号:US4373516A

    公开(公告)日:1983-02-15

    申请号:US213647

    申请日:1980-12-05

    IPC分类号: A61H1/00 A61H15/00 A61H37/00

    摘要: Apparatus for chiropractic therapy and massage having a housing on which the user lies, pressure means including a number of pressure rollers disposed in the housing which rolls to apply pressure on the user lying on the housing, a support frame provided in the housing and supporting the pressure roller, a pair of pulleys provided in the housing, and a wire stretched between the pulleys to reciprocate the support frame. The apparatus further comprises a spring coupled to both ends of the wire for absorbing the elongation and contraction of the wire; and first and second interlocking members coupled to both ends of the wire and to the support frame for transmitting the driving force of the wire directly to the support frame without transmitting the driving force to the spring.

    摘要翻译: 用于整脊治疗和按摩的装置,其具有使用者所在的外壳,压力装置包括设置在外壳中的多个压力辊,所述压力辊被卷起以对位于外壳上的使用者施加压力,设置在壳体中的支撑框架, 压力辊,设置在壳体中的一对滑轮,以及在滑轮之间拉伸的线以使支撑框架往复运动。 该装置还包括耦合到线的两端以吸收线的伸长和收缩的弹簧; 以及耦合到线的两端和支撑框架的第一和第二互锁构件,用于将线的驱动力直接传递到支撑框架,而不将驱动力传递到弹簧。

    Apparatus for selecting mattress
    3.
    发明授权
    Apparatus for selecting mattress 失效
    用于选择床垫的设备

    公开(公告)号:US5148706A

    公开(公告)日:1992-09-22

    申请号:US706876

    申请日:1991-05-29

    IPC分类号: A47C31/12

    CPC分类号: A47C31/123

    摘要: Disclosed is an apparatus for selecting a mattress. The amounts of elastic deformation in a plurality of points of a measuring mattress having a predetermined hardness are electrically detected by pressure sensors. Based on the electric signals generated from the pressure sensors, a first average value in the amounts of deformation in the head portion and the leg portion of the user and a second average value in the amounts of deformation in the other portions of the user are calculated in a control device. First and second straight lines denoting these first and second average values, respectively, are displayed on a display device together with a mark designating the hardness of a mattress adapted to the user. The optimum hardness of the mattress is determined on the basis of the difference in the amount of deformation between the first and second straight lines, so as to enable the user to select a mattress of a hardness adapted to the user.

    摘要翻译: 公开了一种用于选择床垫的装置。 具有预定硬度的测量床垫的多个点中的弹性变形量由压力传感器电检测。 基于从压力传感器产生的电信号,计算用户的头部和腿部的变形量的第一平均值和用户的其他部分中的变形量的第二平均值 在控制装置中。 分别表示这些第一和第二平均值的第一和第二直线与指示适应于使用者的床垫的硬度的标记一起显示在显示装置上。 基于第一和第二直线之间的变形量的差异来确定床垫的最佳硬度,以便使用者能够选择适合于使用者的硬度的床垫。

    Cooking apparatus
    4.
    发明授权
    Cooking apparatus 失效
    烹饪器具

    公开(公告)号:US4202258A

    公开(公告)日:1980-05-13

    申请号:US963355

    申请日:1978-11-24

    IPC分类号: A47J37/06 F24C15/18 A23L3/00

    CPC分类号: F24C15/18 A21B7/005

    摘要: A cooking apparatus includes a fermenting heater for a vessel which is disposed below the bottom of the vessel and a fermenting heater for an oven chamber which, together with the fermenting heater for the vessel, can be turned ON. A kneading switch, fermenting/baking switch and a release switch for opening these switches are disposed on the front surface of the apparatus housing. Likewise, an exclusive time setter, automatic time setter and baking time setter are disposed on the front surface of the apparatus housing. A kneading circuit, fermenting/baking circuit, kneading/fermenting circuit and fermenting/baking circuit are selectively controlled by selecting a combination of the switches and time setters to perform a kneading step, fermenting step and baking step either singly or in combination.

    摘要翻译: 烹饪器具包括用于容器的发酵加热器,其设置在容器的底部的下方,以及用于烤箱室的发酵加热器,与用于容器的发酵加热器一起可以被接通。 捏合开关,发酵/烘烤开关和用于打开这些开关的释放开关设置在设备壳体的前表面上。 同样地,专用时间设定器,自动时间设定器和烘烤时间设定器设置在设备壳体的前表面上。 通过选择开关和时间设定器的组合来选择性地控制捏合回路,发酵/烘烤回路,捏合/发酵回路和发酵/烘烤回路,以单独或组合进行捏合步骤,发酵步骤和烘烤步骤。

    Ball-and-screw power transmission device
    5.
    发明授权
    Ball-and-screw power transmission device 失效
    滚珠和螺杆动力传动装置

    公开(公告)号:US4229983A

    公开(公告)日:1980-10-28

    申请号:US891287

    申请日:1978-03-29

    申请人: Masayasu Morita

    发明人: Masayasu Morita

    摘要: A ball-and-screw power transmission device includes a screw or a threaded rod on which power to be transmitted is applied, an outer cylindrical member disposed around the screw, and at least one ball or spherical member located in contact between the adjacent turns of the thread on the screw and the inner wall surface of the outer cylindrical member, the rotational power being thus transmitted through the ball to the outer cylindrical member as a converted linear power. Means is further provided to restrain behavior of the ball during the inverse-directional and the forward-directional operations of the device relative to the direction of a load for automatically changing a reduction ratio between the two operations.

    摘要翻译: 滚珠螺杆动力传递装置包括螺钉或螺纹杆,在其上施加要传递的动力,设置在螺杆周围的外圆柱形构件,以及至少一个球或球形构件,位于相邻匝 螺杆上的螺纹和外圆柱形构件的内壁表面,旋转动力因此以转换的线性力传递通过球到外圆柱形构件。 进一步提供装置,用于在相对于负载方向的逆向和正向操作期间抑制球的行为,以自动改变两个操作之间的减速比。