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公开(公告)号：EP0536928A2
公开(公告)日：1993-04-14
申请号：EP92308847.0
申请日：1992-09-29
CPC分类号： B41J32/02
摘要： A ribbon cassette for use with a printer includes a body potion having a cavity (24) for containing a first, major potion of an endless ribbon (22) in random manner. Drive means (64,66) supported by the body potion drive the ribbon (22) into an entrance port of the cavity (24) and out of the cavity at an exit port thereof, with a second portion of the ribbon (22) extending along a straight path outside the body portion for cooperation with printing elements of the printer. In order to improve the printing quality provided by the cassette, first tension means (100) maintain said second portion of the ribbon (22) in a taut condition, and second tension means (80) positioned at the exit port of the cavity maintain in a taut condition the portion of the ribbon (22) located between said first and second portions.
摘要翻译： 用于打印机的色带盒包括具有空腔（24）的主体部分，用于以随机方式容纳环形带（22）的第一主要部分。 由身体部分支撑的驱动装置（64,66）将色带（22）驱动到空腔（24）的入口并在其出口处离开空腔，色带（22）的第二部分延伸 沿着主体部分外部的直线路径，以与打印机的打印元件协作。 为了提高由盒子提供的打印质量，第一张紧装置（100）在绷紧状态下保持色带（22）的所述第二部分，并且位于空腔出口处的第二张力装置（80）保持在 绷紧条状位于所述第一和第二部分之间的带状物（22）的部分。
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22.发明公开Cassette and the recording apparatus using the aforesaid cassette 失效CASSETTE和使用AFORESAID CASSETTE的记录装置
公开(公告)号：EP0475404A3
公开(公告)日：1992-07-29
申请号：EP91115465.6
申请日：1991-09-12
摘要： A cassette (A) which can be mounted in a recording apparatus (B) includes a first winding member (219) for winding one side of the strip member (202), a second winding member (220) for winding the other side of the strip member (202), and a frame for rotatively housing the first and second winding members (219;220), a first regulating member for regulating the rotation of the first winding member (219) when the cassette (A) is removed from the recording apparatus, and a second regulating member for regulating the rotation of the second winding member (220) when the cassette (A) is removed from the recording apparatus (B). With the simple structure enabling the cassette (A) to be easily assembled, it is possible to prevent the idle run of the winding members (219;220) as well as the slacking of the strip member (202).
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23.发明公开Printer with a static electricity eliminator and a taking-up means for an ink ribbon slack 失效具有静电电动机的打印机和用于墨盒的打印机
公开(公告)号：EP0450402A3
公开(公告)日：1992-01-22
申请号：EP91104339.6
申请日：1991-03-20
摘要： A printer which performs printing by abutting a printer head (5) against a paper behind an ink ribbon (41) while allowing the paper to pass between the ink ribbon (41) and a platen roller (90) and which moves said printer head (5) backward when not performing printing, comprising a static eliminator means (200) for eliminating a static electricity developing on the ink ribbon or the paper, and reel drive means for driving a take-up reel (44) for taking up slack of ink ribbon (41) when printer starts to operate.
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24.发明公开
公开(公告)号：EP0341858A1
公开(公告)日：1989-11-15
申请号：EP89304138.4
申请日：1989-04-26
发明人： Falconieri, Remo , Uggetti, Sergio
摘要： A cartridge (11) for a correction ribbon (13) for typewriters comprises a container (12) for a supply reel (38) and a receiving reel (39). A tensioning device (46) comprises a toothed ring (47) on the supply reel (38) and a spring (48) which is pivoted in the container (12) and which has one end engaged with the toothed ring (47) to tension the ribbon (13). The container (12) can be removably fixed to the lower part of a cartridge for a typing ribbon which in turn can be fitted on a support of the machine. The support is movable from a viewing position to a typing position in which the typing ribbon is in front of the point of typing and to a correction position in which the correction ribbon (13) is in front of the point of typing. The receiving reel (39) of the cartridge (11), in use, is capable of co-operating with a feed mechanism which provides for forward feed movement of the ribbon (13) in each correction cycle. For that purpose the receiving reel (39) comprises a series of frontal teeth (66) provided in the lower part of its flange (63), the container (12) comprises an opening (74) and the feed mechanism comprises a ratchet co-operating with the frontal teeth (66) through the opening (74) for a forward feed cycle of the correction ribbon (13) when the support moves between the viewing position and the correction position.
摘要翻译： 用于打字机的校正色带（13）的盒（11）包括用于供应卷轴（38）的容器（12）和接收卷轴（39）。 张紧装置（46）包括供给卷轴（38）上的齿形环（47）和在容器（12）中枢转的弹簧（48），并且其一端与齿形环（47）接合以张紧 丝带（13）。 容器（12）可以可移除地固定到用于打字色带的盒的下部，打印色带又可以安装在机器的支撑件上。 支撑件可以从观看位置移动到打字位置，其中打字色带处于打字点的前方，并且到校正位置，其中校正色带（13）在打字点的前面。 在使用中，盒（11）的接收卷轴（39）能够与在每个校正循环中提供色带（13）的向前进给运动的进给机构协同操作。 为此目的，接收卷轴（39）包括设置在其凸缘（63）的下部中的一系列前齿（66），容器（12）包括开口（74），并且进给机构包括棘轮 - 当所述支撑件在所述观察位置和所述校正位置之间移动时，通过所述开口（74）与所述正面齿（66）一起工作以用于校正带（13）的向前进给周期。
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25.发明公开Brake button/spring assembly and related method 失效Federnde Bremsknopfanordnung undzugehörigeMontagemethode。
公开(公告)号：EP0286724A2
公开(公告)日：1988-10-19
申请号：EP87117309.2
申请日：1987-11-24
申请人： SHAPE INC.
发明人： Gelardi, Anthony L.
摘要： A tape cartridge brake button/spring assembly (57) and related method are described. The brake button (60) includes a set of tabs radially opposed on the underside thereof. These tabs direct, center and maintain the spring (62) relative to the brake button (60) to facilitate automated assembly and prevent the spring (62) from becoming misaligned in the cartridge (55) during assembly or use. In addition, the brake button (60) includes a cross-shaped recess for receiving a correspondingly shaped projection (75) formed on the lower half of the cartridge (55) to facilitate assembly and prevent binding of the brake button (60).
摘要翻译： 描述了带盒制动按钮/弹簧组件（57）及相关方法。 制动按钮（60）包括在其下侧径向相对的一组凸片。 这些突出部相对于制动按钮（60）指引中心并保持弹簧（62），以便于组装或使用期间弹簧（62）在盒（55）中不会对准。 此外，制动按钮（60）包括十字形凹部，用于接收形成在盒（55）的下半部上的对应形状的突起（75），以便于组装并防止制动按钮（60）的装订。
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26.发明公开INK RIBBON CARTRIDGE FOR A PRINTER INCLUDING MEANS FOR TRANSVERSELY DISPLACING AND ADVANCING THE INK RIBBON IN THE CARTRIDGE. 失效色带盒用于打印设备，包括装置到油墨功能区内抽屉断面的感动。
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公开(公告)号：EP0075664B1
公开(公告)日：1987-05-06
申请号：EP82106252.8
申请日：1982-07-13
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公开(公告)号：EP0078369B1
公开(公告)日：1986-11-12
申请号：EP82107221.2
申请日：1982-08-10
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公开(公告)号：EP0078369A3
公开(公告)日：1984-06-06
申请号：EP82107221
申请日：1982-08-10
摘要： © A ribbon (42) loading system for a printer utilizes a ribbon cartridge (10) that includes a container (12) enclosing two coaxially arranged ribbon reels (40, 44). By providing flexible blades (82) in the floor (16) of the container, the reels (40, 44) are urged toward a top cover (22) where relative movement is restrained. Upon loading of the cartridge (10), camming arms (226) enter apertures in the container (12) and are moveable to a clamping position to draw the blades (82) from the ribbon reels (40, 44) and allow free rotational movement of a latter. The structure including the camming arms (226) is coupled through linkages to clear the ribbon threading path and thereby facilitate ribbon (42) insertion.
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30.发明公开Ribbon supply tensioning means and printing machine therewith 失效Farbbandzufuhr- und Spannvorrichtung und Druckwerk mit dieser Vorrichtung。
公开(公告)号：EP0028873A2
公开(公告)日：1981-05-20
申请号：EP80302543.6
申请日：1980-07-25
摘要： A ribbon supply means, preferably a ribbon cartridge (28), is provided with tensioning means such as a resilient pad (95) mounted between anchoring means, for example the wall of the ribbon cartridge (28), and an incrementally driven ribbon capstan (70) for urging the ribbon (20) into good frictional contact with a frictional surface on the capstan (70) for wiping the ribbon (20) clean and damping the motion of the ribbon (20) as it is driven forward. The ribbon supply means is suitable for use with printing machines, for example electronic typewriters.
摘要翻译： 色带（20）被推动到与色带摩擦接合的主导轴（70）的使用点。 提供了一种弹性泡沫垫（95），用于推动色带与主导轮上的摩擦表面摩擦接合。 结果，在操作中，带的运动被泡沫垫施加在其上的力阻尼。 已经积聚在色带上的任何附加的油墨以及任何污染物都通过色带与油墨垫接触的油墨表面的布置被擦掉。 垫片提供阻尼机构，使得当主动轮由步进电机递增地移动时，色带移动不再需要，因此不会浪费。
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