Right parallelepiped cassette for tape-like recording media, and housing
part thereof
    3.
    发明授权
    Right parallelepiped cassette for tape-like recording media, and housing part thereof 失效
    用于带状记录介质的右平行六面体盒,以及壳体部分

    公开(公告)号:US4809928A

    公开(公告)日:1989-03-07

    申请号:US82143

    申请日:1987-08-06

    IPC分类号: G11B23/087

    CPC分类号: G11B23/08757 G11B23/087

    摘要: A right parallelepiped cassette is provided with a guide insert as a separate housing part which can be produced and machined separately and very precisely, contains important guide elements of the cassette and can be oriented in a predetermined manner on reference surfaces of the remainder of the cassette housing and fastened thereon. In a particular embodiment, the cassette contains detachably fastened spacing elements for measuring the alignment of the guide elements. The cassette can advantageously be used for any type of recording media in tape or strip form.

    摘要翻译: 一个右平行六面体盒带有一个引导插入件作为单独的外壳部件,它可以单独生产和加工,并且非常精确地包含盒的重要引导元件,并且可以以预定的方式定位在盒的其余部分的参考表面上 外壳并固定在其上。 在特定实施例中,盒子包含可拆卸地紧固的间隔元件,用于测量引导元件的对准。 盒可以有利地用于任何类型的磁带或带状记录介质。

    Pressure device for recording media in a tape cassette
    5.
    发明授权
    Pressure device for recording media in a tape cassette 失效
    用于将介质记录在磁带盒中的压力装置

    公开(公告)号:US5477406A

    公开(公告)日:1995-12-19

    申请号:US191534

    申请日:1994-02-04

    IPC分类号: G11B23/087 G11B15/60

    CPC分类号: G11B23/08771

    摘要: A pressure device for recording media in tape form, in particular magnetic tapes, has at least one pressure element and comprises a support element. When the device is actuated by the head coming to bear, a deflection of the device takes place, and a pressing against the recording medium is effected automatically by at least one extension of the support element, this pressing ending automatically when the head is no longer in bearing contact. The bearing pressure may take place directly on the tape rear side or tape front side, or else indirectly on the tape front side or the tape rear side or both sides simultaneously. Pressing and/or antifriction and/or cleaning elements may also be arranged, at least partially, fixed in place with respect to the tape. The invention can be used in the case of all cassettes, film and magnetic-tape systems.

    摘要翻译: 用于以磁带形式记录介质的压力装置,特别是磁带,具有至少一个压力元件并且包括支撑元件。 当设备由头承受致动时,发生设备的偏转,并且通过支撑元件的至少一个延伸部分自动实现对记录介质的按压,当该头部不再具有该自动的按压时 在轴承接触。 轴承压力可以直接在带后侧或带前侧进行,或间接地在带前侧或带后侧或两侧同时进行。 按压和/或减摩和/或清洁元件也可以至少部分地相对于带固定在适当位置。 本发明可用于所有盒式磁带,胶片和磁带系统的情况。