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129 条记录 (耗时 0.013 秒)

    High speed printer
    61.
    发明授权
    High speed printer 失效

    公开(公告)号：US3875859A

    公开(公告)日：1975-04-08

    申请号：US40578473

    申请日：1973-10-12

    申请人： ADDMASTER CORP

    发明人： BUSCH RICHARD E

    IPC分类号： B41J1/48 ,  B41J7/48

    CPC分类号： B41J1/48 ,  B41J7/48

    摘要： A cyclically operable high speed data printer comprising a plurality of type wheels supported and yieldably driven by a drive shaft, each wheel having character position stops and a home stop. The drive shaft is driven through two revolutions in the same direction for each cycle. During the first revolution, stop devices are spring actuated at different times to engage certain of the character position stops to arrest the type wheels in different type printing positions. Printing occurs after the first revolution, and during the second revolution, the stop devices are positioned to arrest the home stops whereby to locate the wheels in their home positions.

    Printer
    62.
    发明授权
    Printer 失效
    打印机

    公开(公告)号：US3861302A

    公开(公告)日：1975-01-21

    申请号：US32898573

    申请日：1973-02-02

    申请人： CITIZEN TOKEI COMPANY LIMITED

    发明人： MIZUTANI NAGAO ,  NOJIMA MASAMITSU ,  OKAWARA YASUO

    IPC分类号： B41J1/48 ,  B41J7/48 ,  B41J1/22

    CPC分类号： B41J7/48 ,  B41J1/48

    摘要： A printer having restraining members each driven by electromagnet means to release an associated engaging member from restrainment and thereby to allow said engaging member to stop the rotation of an associated type wheel, wherein said restraining member comprises a first restraining member which moves in a direction to get close to a rotary shaft of said engaging member and releases said engaging member from restrainment and a second restraining member which moves in a direction to move away from the rotary shaft of said engaging member and releases said engaging member from restrainment.

    摘要翻译： 一种具有约束构件的打印机，每个限制构件由电磁体装置驱动以将相关联的接合构件从限制释放，从而允许所述接合构件停止相关联的轮子的旋转，其中所述限制构件包括第一限制构件， 靠近所述接合构件的旋转轴并释放所述接合构件和限制构件，所述第二限制构件沿着远离所述接合构件的旋转轴移动的方向移动并且释放所述接合构件以免受限制。

    Type carrier setting device
    63.
    发明授权
    Type carrier setting device 失效
    类型载体设置装置

    公开(公告)号：US3738264A

    公开(公告)日：1973-06-12

    申请号：US3738264D

    申请日：1970-06-15

    申请人： OLYMPIA WERKE AG

    发明人： SOBOTTKA D ,  FOLKENS D

    IPC分类号： B41J1/48 ,  B41J7/48 ,  B41J1/54

    CPC分类号： B41J7/48

    摘要： A setting device for type carriers having a plurality of characters in printers having a shaft and a loop spring for each type carrier arranged about the shaft. Each type carrier is mounted on a respective loop spring so that the type carrier can be moved into and arrested in a position for printing a desired character. An adjustable detent mechanism is provided which is magnetically actuated by a synchronization device to set each type carrier. A printing ledge moves the set carriers against a platen to print.

    摘要翻译： 一种用于在具有轴的打印机中具有多个字符的类型载体的设置装置和用于围绕轴设置的每种类型载体的环形弹簧。 每个类型的载体安装在相应的环形弹簧上，使得类型载体可以移动到并被阻止在用于打印所需字符的位置。 提供了一种由同步装置磁力驱动以设置每种类型的载体的可调节止动机构。 打印凸缘使设置载体抵靠压板移动以进行打印。

    Type wheel setting and re-setting means in selective bed and platen printing machines
    64.
    发明授权
    Type wheel setting and re-setting means in selective bed and platen printing machines 失效
    选择床和平板印刷机的轮型设定及重新设定方法

    公开(公告)号：US3690249A

    公开(公告)日：1972-09-12

    申请号：US3690249D

    申请日：1970-04-24

    申请人： CITIZEN WATCH CO LTD

    发明人： NIHIRA SHOHACHI ,  OKAWARA YASUO ,  NAITO TAKEHISA ,  MORIYA MIKIO

    IPC分类号： B41J1/48 ,  B41J7/48

    CPC分类号： B41J7/48 ,  B41J1/48

    摘要： A high speed printing apparatus in which a plurality of type wheels each having a helical spring disposed therein are rotatably mounted on a shaft in side-by-side relation, with one end of the helical spring anchored to the type wheel and the other end thereof anchored to an operation bar to bias the type wheel in one direction, and the type wheels are rotated all at once by rotating the operation bar and stopped by respective associated selection members when the type faces to be printed of the respective type wheels are located in the printing position.

    摘要翻译： 其中布置有螺旋弹簧的多个轮子以并列关系可旋转地安装在轴上的高速打印设备，螺旋弹簧的一端锚定到型轮，另一端 锚固到操作杆上以在一个方向上偏置型轮，并且当各个类型的车轮的类型面将位于相应的类型的车轮的类型面时，通过旋转操作杆并且相应的相关联的选择构件停止，类型轮一直旋转 打印位置。

    Solenoid operated type head setting arrangement
    65.
    发明授权
    Solenoid operated type head setting arrangement 失效
    电磁阀操作型头部安装布置

    公开(公告)号：US3596745A

    公开(公告)日：1971-08-03

    申请号：US3596745D

    申请日：1968-09-06

    申请人： GRUNDIG EMV

    发明人： WALDENBURGER HERMANN

    IPC分类号： B41J7/48 ,  B41J1/26

    CPC分类号： B41J7/48

    摘要： The keys of a typewriter effect the energization of selected electromagnetic windings whose cores are displaced steps of different length. The cores are connected to a control element which is displaced a distance corresponding to the total of the steps made by the cores. The displaced control element sets the type head to a selected position in which a selected type face, associated with the operated key, is operative.