知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

80 条记录 (耗时 0.015 秒)

    Pickup arm device
    1.
    发明授权
    Pickup arm device 失效
    拾取臂装置

    公开(公告)号：US4330884A

    公开(公告)日：1982-05-18

    申请号：US121012

    申请日：1980-02-13

    申请人： Shuichi Obata ,  Hiroshi Yasuda ,  Yukihiro Fukushima

    发明人： Shuichi Obata ,  Hiroshi Yasuda ,  Yukihiro Fukushima

    IPC分类号： G11B3/14 ,  G11B3/32 ,  G11B3/10

    CPC分类号： G11B3/14 ,  G11B3/32

    摘要： A pickup arm device comprising a rotary bearing having a mounting bed rotatable about both the vertical and horizontal axes, and an arm assembly consisting of an arm, a cartridge mounting head shell at one end thereof, a rider weight at the other end thereof and a mount or saddle which is formed between the ends thereof and adapted to be slidably mounted on the mounting bed of the rotary bearing, whereby the arm assembly including a cartridge may be easily replaced.

    摘要翻译： 一种拾取臂装置，包括具有可围绕垂直和水平轴线旋转的安装床的旋转轴承，以及由臂组成的臂组件，其一端处的筒安装头壳，其另一端的骑手重量和 安装件或鞍座，其形成在其端部之间并且适于可滑动地安装在旋转轴承的安装台上，由此包括卡盘的臂组件可以容易地更换。

    Pick-up arms for record players
    2.
    发明授权
    Pick-up arms for record players 失效
    拾音武器为记录播放器

    公开(公告)号：US4158459A

    公开(公告)日：1979-06-19

    申请号：US877661

    申请日：1978-02-14

    申请人： Gunter Hoffmann ,  Klaus Ramspeck

    发明人： Gunter Hoffmann ,  Klaus Ramspeck

    IPC分类号： G11B3/02 ,  G11B3/14 ,  G11B33/02 ,  G11B3/10

    CPC分类号： G11B33/022 ,  G11B3/02 ,  G11B3/14

    摘要： Pick-up arms for record players including an elongated tubular arm and a weight device which can be fitted from above to one end of the arm for balancing the arm. The weight device includes two halves each of which includes a weight element, the weight elements being movable laterally to allow for displacement of the center of gravity of the weight device. The weight device is capable of being mounted on the elongated arm such that substantially the entire weight device is positioned below the uppermost surface of the arm to provide a low profile pick-up arm. The second end of the elongated arm includes a pick-up mounting fixture affixed thereto, substantially the entire fixture being positioned below the upper surface of the tubular arm to provide a low profile pick-up arm.

    摘要翻译： 拾音臂用于录音机，包括一个细长的管状臂和一个重量装置，可以从臂的一端安装到一端，用于平衡手臂。 重量装置包括两个半部，每个半部包括一个重量元件，该重量元件可横向移动以允许该重量装置的重心位移。 重量装置能够安装在细长臂上，使得基本上整个重量装置位于臂的最上表面下方以提供低轮廓的拾取臂。 细长臂的第二端包括固定在其上的拾取安装夹具，基本上整个夹具位于管状臂的上表面的下方，以提供低轮廓的拾取臂。