Guide mechanism for optimizing the position of a tape take-out device in
a magnetic tape loading and unloading apparatus
    21.
    发明授权
    Guide mechanism for optimizing the position of a tape take-out device in a magnetic tape loading and unloading apparatus 失效
    引导机构,用于优化磁带装载和卸载装置中磁带取出装置的位置

    公开(公告)号:US4866549A

    公开(公告)日:1989-09-12

    申请号:US155886

    申请日:1988-02-16

    IPC分类号: G11B15/61 G11B15/665

    CPC分类号: G11B15/61 G11B15/6653

    摘要: A magnetic tape loading apparatus includes a magnetic tape take-out device slidingly movable on a base and tape take-out device control means of cam type provided on such a base, in order to maintain a predetermined positional relation between the magnetic tape and a rotational cylinder, when the magnetic tape contained within the cassette is taken out as helically wound around the rotational cylinder or it is stored into the cassette.

    摘要翻译: 磁带装载装置包括可在基座上滑动移动的磁带取出装置和设置在这种基座上的凸轮类型的带取出装置控制装置,以便保持磁带与转动之间的预定位置关系 当磁带中包含的磁带被取出为螺旋缠绕在旋转圆筒上时,或者它被存储到盒中时,圆柱体。

    Guide mechanism for optimizing the position of a tape take-out device in
a magnetic tape loading and unloading apparatus
    24.
    发明授权
    Guide mechanism for optimizing the position of a tape take-out device in a magnetic tape loading and unloading apparatus 失效
    引导机构,用于优化磁带装载和卸载装置中磁带取出装置的位置

    公开(公告)号:US5101312A

    公开(公告)日:1992-03-31

    申请号:US697497

    申请日:1991-05-03

    IPC分类号: G11B15/61 G11B15/665

    CPC分类号: G11B15/61 G11B15/6653

    摘要: A magnetic tape loading apparatus includes a magnetic tape take-out device slidingly movable on a base and tape take-out device control means of cam type provided on such a base, in order to maintain a predetermined positional relation between the magnetic tape and a rotational cylinder, when the magnetic tape contained within the cassette is taken out helically wound around the rotational cylinder or is stored into the cassette.

    摘要翻译: 磁带装载装置包括可在基座上滑动移动的磁带取出装置和设置在这种基座上的凸轮类型的带取出装置控制装置,以便保持磁带与转动之间的预定位置关系 当磁带中包含的磁带被取出螺旋缠绕在旋转圆柱体上或者被存储在磁带盒中时,该磁盘盒是圆柱体。

    Method for control of tape tension between the reels and apparatus
therefor
    25.
    发明授权
    Method for control of tape tension between the reels and apparatus therefor 失效
    用于控制卷轴和其设备之间的带张力的方法

    公开(公告)号:US5039027A

    公开(公告)日:1991-08-13

    申请号:US430008

    申请日:1989-11-01

    IPC分类号: G11B15/43 G11B15/46 G11B15/56

    CPC分类号: G11B15/56 G11B15/43 G11B15/46

    摘要: This invention relates to tape tension control in a device which has a capstan disposed between a supply reel and which transport a tape wound around the supply reel to the take-up reel. While the tape, mounted on the reels, is running, the tape speed is varied greatly, and during this speed change period, a tape tension variation between the supply reel and the capstan and a tape tension variation between the capstan and the take-up reel are found. From those tape tension variations, ratios of moments of inertia of the reels with the tape thereon to the tape radii are found, and according to the values of the ratios, the gains of the loops of the tension control system is adjusted.

    摘要翻译: 本发明涉及一种装置中的带张力控制,该装置具有设置在供应卷轴之间的绞盘,并且将卷绕在供带盘上的带传送到卷带盘。 当安装在卷轴上的胶带正在运行时,胶带速度变化很大,并且在该速度变化期间,供带盘和绞盘之间的带张力变化以及绞盘和卷取机之间的带张力变化 卷轴被找到。 根据这些胶带张力变化,可以发现卷轴与胶带之间的惯性力矩与带子半径的比率,并且根据比率值调节张力控制系统的回路的增益。

    Rotary magnetic head device for magnetic recording/reproduction apparatus
    26.
    发明授权
    Rotary magnetic head device for magnetic recording/reproduction apparatus 失效
    用于磁记录/再现设备的旋转磁头装置

    公开(公告)号:US4742414A

    公开(公告)日:1988-05-03

    申请号:US792272

    申请日:1985-10-28

    CPC分类号: G11B5/53

    摘要: Disclosed is a rotary magnetic head device for a magnetic recording/reproducing apparatus including image signal transmitters. A dynamic pressure type bearing is provided on one of a rotary member and a stationary member, for generating a dynamic pressure to maintain a gap between the signal transmitters constant.

    摘要翻译: 公开了一种用于包括图像信号发射器的磁记录/再现装置的旋转磁头装置。 动压式轴承设置在旋转部件和静止部件中的一个上,用于产生动态压力以保持信号发射器之间的间隙恒定。

    Apparatus for bringing wire-shaped or tape-shaped carrier into contact
with carrier guide member
    27.
    发明授权
    Apparatus for bringing wire-shaped or tape-shaped carrier into contact with carrier guide member 失效
    用于使线形或带状载体与载体引导构件接触的装置

    公开(公告)号:US4345282A

    公开(公告)日:1982-08-17

    申请号:US166754

    申请日:1980-07-07

    CPC分类号: G11B15/6656

    摘要: A system for bringing a wire-shaped or tape-shaped carrier into contact with a carrier guide member in a predetermined position includes carrier withdrawing guide members each movable between an operative position in which the carrier is brought into contact with the carrier guide member and an inoperative position in which the carrier is out of contact with the carrier guide member. A plurality of strip-shaped power transmitting members formed to be flexible and connected at one end thereof to the carrier withdrawing guide members respectively are each slidably fitted in one of guide grooves of a guide groove member formed as an insert on the base. A drive connected to a motor is in engagement with the strip-shaped power transmitting members to drive the same and move the carrier withdrawing guide members connected to the strip-shaped power transmitting members, whereby the carrier withdrawing guide members can be moved between the operative and inoperative positions.

    摘要翻译: 用于将线状或带状载体与载体引导构件接合在预定位置的系统包括载体取出引导构件,每个引导构件可在载体与载体引导构件接触的操作位置和 载体与载体引导构件不接触的不工作位置。 多个成形为柔性并且在其一端连接到托架引导构件的带状动力传递构件分别可滑动地装配在形成为基部上的插入件的引导槽构件的一个引导槽中。 连接到电动机的驱动器与带状的动力传递部件接合以驱动它们,并移动连接到条形动力传递部件的行走架引导件,由此,行走件引导件可以在操作 和不合作的职位。

    Paper sheet matter sorting apparatus and paper sheet matter sorting
method
    28.
    发明授权
    Paper sheet matter sorting apparatus and paper sheet matter sorting method 失效
    纸张分类装置和纸张分类方法

    公开(公告)号:US6054666A

    公开(公告)日:2000-04-25

    申请号:US29001

    申请日:1998-02-24

    IPC分类号: B07C3/02 B07C3/08 B07C5/00

    CPC分类号: B07C3/02 Y10S209/90

    摘要: A letter sorting apparatus which can perform the sorting for each letter carrier and a delivery sequence organization sorting work in accordance with bar codes. The apparatus includes a first accumulating arrangement provided above and adjacent to a supplying section and having a letter returning mechanism, and second accumulating arrangement of a fixed type provided above and adjacent to the first accumulating means. The sorting for each letter carrier by use of the first accumulating arrangement and the second accumulating arrangement is effected. Further, the delivery sequence sorting can be performed in such a manner that letters accumulated in the first accumulating arrangement are returned to the supplying section to repeat the sorting.

    摘要翻译: PCT No.PCT / JP95 / 01724 Sec。 371日期:1998年2月24日 102(e)1998年2月24日PCT 1995年8月30日提交PCT公布。 公开号WO97 / 07902 日期1997年3月6日可以根据条形码对每个信件载体进行排序的送纸顺序组织排序工作的信件分类装置。 该设备包括设置在供应部分上方并与之相邻并具有字母返回机构的第一累积装置,以及设置在第一累积装置上方并与其相邻的固定类型的第二累积装置。 通过使用第一累积装置和第二累积装置对每个字母载体进行分类。 此外,可以以累积在第一累积装置中的字母返回给供应部分以重复分类的方式执行递送序列排序。

    Apparatus for sorting sheets or the like
    29.
    发明授权
    Apparatus for sorting sheets or the like 失效
    用于分类片材等的装置

    公开(公告)号:US5981891A

    公开(公告)日:1999-11-09

    申请号:US819090

    申请日:1997-03-18

    CPC分类号: B07C3/02 B07C3/06 Y10S209/90

    摘要: A hopper for feeding documents also serves as a stacker for stacking therein documents in a generally upright position. When the fed documents or the once-stacked documents are to be fed to a singulation mechanism, the hopper or stacker is put into a feeding mode, and when the documents are to be stacked or sorted, the hopper or stacker is switched to a stacking mode. Such hoppers or stackers are arranged in a plurality of stages, and when each sorting is to be effected, addresses are read while changing the mode of each hopper or stacker to repeat the sorting, so that the documents are sequenced by a radix sort method.

    摘要翻译: 用于馈送文件的料斗还用作堆放器,用于在大致直立的位置堆放文件。 当将送入的文件或一次堆叠的文件送入单片机构时,将料斗或堆垛机置于供料模式,当文件堆放或分拣时,将料斗或堆垛机切换为堆垛 模式。 这样的料斗或堆垛机被布置成多个阶段,并且当要进行每个分拣时,在改变每个料斗或堆垛机的模式以重复排序的同时读取地址,以便通过基数分类方法对文件进行排序。

    Information recording and/or reproducing apparatus having a tape
threading device with tape guide members having minimum tape wrapping
angles
    30.
    发明授权
    Information recording and/or reproducing apparatus having a tape threading device with tape guide members having minimum tape wrapping angles 失效
    信息记录和/或再现装置具有带引导装置,带引导件具有最小的带缠绕角度

    公开(公告)号:US5754361A

    公开(公告)日:1998-05-19

    申请号:US531107

    申请日:1995-09-20

    IPC分类号: G11B15/60 G11B15/67 G11B15/66

    CPC分类号: G11B15/674

    摘要: A tape cartridge is received into one end of an information recording and/or reproducing apparatus conforming to an 8 inch Form Factor Size. A first reel is held inside this tape cartridge, and a tape wound onto this first reel is extracted from a cartridge including the first reel and threaded by a simple pivotal motion of a tape threading arm, and wound onto a second reel disposed at the other end of the information recording and/or reproducing apparatus. The pivotal center of the tape threading arm and a recording head are disposed at opposite sides respectively with regard to a line joining a first and second reel axes to facilitate a compact overall construction. Tape guides formed into cylindrical rollers and the recording head are disposed on the inner side of the trajectory of the tape threading to transfer the tape smoothly. The tape guides and the recording head may be arranged substantially in line. Also, the tape guides next to the recording head may be fixed rollers.

    摘要翻译: 磁带盒被接收到符合8英寸外形尺寸的信息记录和/或再现装置的一端。 第一卷轴被保持在该带盒内,并且缠绕在该第一卷轴上的带从包括第一卷轴的盒中提取并且通过带穿线臂的简单枢转运动而被卷绕,并且卷绕在另一个上布置的第二卷轴上 信息记录和/或再现装置的末端。 带穿线臂和记录头的枢转中心分别相对于连接第一和第二卷轴的线分别设置在相对侧,以便于紧凑的整体结构。 形成圆柱滚子的胶带导轨和记录头设置在磁带穿线的轨迹的内侧,以平滑地传送磁带。 带引导件和记录头可以基本上排成一列。 此外,记录头附近的带导向件可以是固定的辊。