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71. 发明授权

US4750683A Tape clamp for a tape reel with or without at least one flange, and tape reel therefor 失效
标题翻译：用于具有或不具有至少一个凸缘的带卷轴的带夹，以及用于其的磁带卷盘
公开(公告)号：US4750683A
公开(公告)日：1988-06-14
申请号：US023382
申请日：1987-03-09
申请人： Klaus Schoettle , Kurt Schmidts
发明人： Klaus Schoettle , Kurt Schmidts
IPC分类号： B65H75/28 , G11B15/67
CPC分类号： G11B15/674
摘要： A hub/tape clamp arrangement for tape-like or strip-like articles consists of a recess in the peripheral edge of the hub, having one or more middle projections, and a tape clamp having the shape of an inverted W. In practice, wedge-shaped locking means between the projection and/or walls of the recess and the tape clamp may serve to retain the clamp and fix the tape. Steps at the ends of the recess, and extensions or steps in the hub recess which have been matched up in shape, increase the possibilities for monitoring/measuring dimensions. If the tape is fastened asymmetrically on one side, the tape clamp rises out of the recess on one side by a distance precisely the same as the tape thickness, so that the tape emerging from the recess is wound at the same level, i.e. the empty hub has a roughly screw-shaped peripheral contour. The hub can be designed for use with or without one or more flanges and is particularly useful for thin tapes, e.g. magnetic tapes.
摘要翻译：用于带状或带状物品的轮毂/带夹具装置由轮毂的周边边缘中的凹部组成，具有一个或多个中间突起，以及具有倒W形状的带夹。实际上，楔形在凹口的凸起和/或壁之间的形状的锁定装置和带夹可以用于保持夹具并固定带。在凹部的端部的步骤以及已经匹配成形的毂凹部中的延伸部或台阶增加了用于监视/测量尺寸的可能性。如果胶带在一侧不对称地固定，则胶带夹在一侧的凹槽中将与带的厚度精确地相距一定距离，使得从凹部出来的带缠绕在同一水平上，即空轮毂具有大致螺旋形的周边轮廓。轮毂可以设计为与或不具有一个或多个凸缘一起使用，并且特别适用于薄带，例如。磁带。

72. 发明授权

US4687157A Tape cassette, in particular a video cassette, and a pressure spring for this 失效
标题翻译：磁带盒，特别是录像带，以及压力弹簧
公开(公告)号：US4687157A
公开(公告)日：1987-08-18
申请号：US810203
申请日：1985-12-18
申请人： Klaus Schoettle , Artur Buhk , Eugen Kamm , Heinz Berger , Dieter Gaiser
发明人： Klaus Schoettle , Artur Buhk , Eugen Kamm , Heinz Berger , Dieter Gaiser
IPC分类号： G11B23/087 , G03B1/04 , G11B15/32
CPC分类号： G11B23/087
摘要： A tape cassette has a housing, at least one tape reel, a front wall and a pressure spring for exerting a spring force on the tape reel(s). The pressure spring is held, e.g. jammed or wedged, between the front wall and a connecting pin connecting parts of the housing together by means of anchoring means forming part of the spring itself.
摘要翻译：磁带盒具有壳体，至少一个磁带卷轴，前壁和用于在磁带卷盘上施加弹簧力的压力弹簧。压力弹簧保持，例如在前壁和通过形成弹簧本身的一部分的锚固装置将壳体的一部分连接在一起的连接销之间夹住或楔入。

73. 发明授权

US4624423A Tape cassette with liner 失效
标题翻译：带有磁带的带盒
公开(公告)号：US4624423A
公开(公告)日：1986-11-25
申请号：US734181
申请日：1985-05-15
申请人： Klaus Schoettle , Roland Sold , Uwe Brinkmann , Werner Wagner
发明人： Klaus Schoettle , Roland Sold , Uwe Brinkmann , Werner Wagner
IPC分类号： G11B23/087 , G11B23/04 , G11B23/08
CPC分类号： G11B23/08764
摘要： A support liner (20) for a magnetic tape cassette comprises a coherent double liner whose individual liner parts (20a and 20b) are supported against the inner walls of the cassette to provide a cushioned support for tape rolls of the cassette.
摘要翻译：用于磁带盒的支撑衬套（20）包括相干双层衬垫，其单独的衬垫部分（20a和20b）被支撑在盒的内壁上，以为盒的带卷提供缓冲支撑。

74. 发明授权

US4619420A Tape cassette 失效
标题翻译：磁带盒
公开(公告)号：US4619420A
公开(公告)日：1986-10-28
申请号：US744202
申请日：1985-06-13
申请人： Klaus Schoettle
发明人： Klaus Schoettle
IPC分类号： G11B23/087 , G03B1/04 , G11B15/32 , G11B23/04
CPC分类号： G11B23/087
摘要： A pressure spring for reels in tape cassettes, for example video cassettes, possesses fastening means which are arranged in the area of a depression in the particular reel to which pressure is to be applied. In practice, the pressure spring is designed for a two-reel cassette and is in the form of a two-armed spring having fastening arms roughly parallel to these arms.
摘要翻译：用于带盒（例如录像带）中的卷轴的压力弹簧具有紧固装置，该紧固装置布置在要施加压力的特定卷轴中的凹陷区域中。实际上，压力弹簧被设计用于双卷盘盒，并且是双臂弹簧的形式，其具有大致平行于这些臂的紧固臂。

75. 发明授权

US4514937A Method for the surface treatment of magnetic recording media 失效
标题翻译：磁记录介质的表面处理方法
公开(公告)号：US4514937A
公开(公告)日：1985-05-07
申请号：US339504
申请日：1982-01-15
申请人： Manfred Gehrung , Klaus Schoettle , Helmut Kreissler , Peter Rudolf , Joachim Hack , Friedrich Anslinger
发明人： Manfred Gehrung , Klaus Schoettle , Helmut Kreissler , Peter Rudolf , Joachim Hack , Friedrich Anslinger
IPC分类号： G11B5/84 , B24B7/13 , B24B7/16 , B24B21/04 , B24B1/00
CPC分类号： B24B7/13 , B24B21/04 , B24B7/16
摘要： A method and apparatus for burnishing the surface of magnetic recording media, wherein there is relative movement between the surface to be burnished and the abrasive member, and the abrasive member is urged against the said surface, the pressure applied being increased over a period of time or at a plurality of locations, and then being reduced again.
摘要翻译：一种用于抛光磁记录介质表面的方法和设备，其中在待抛光表面和研磨构件之间存在相对运动，并且研磨构件被推靠在所述表面上，施加的压力在一段时间内增加或在多个位置处，然后再次被减小。

76. 发明授权

US4424941A Tape transport apparatus having a central capstan 失效
标题翻译：磁带传送装置具有中央绞盘
公开(公告)号：US4424941A
公开(公告)日：1984-01-10
申请号：US251126
申请日：1981-04-06
申请人： Klaus Schoettle , Joachim Flohr , Rolf Maerthesheimer
发明人： Klaus Schoettle , Joachim Flohr , Rolf Maerthesheimer
IPC分类号： B65H20/36 , G11B15/295 , G11B5/008 , G11B15/32
CPC分类号： G11B15/295
摘要： A tape transport apparatus comprising a central drive capstan and take-up and supply reels which are rotatably mounted on supports that ae movable relative to said capstan and can be urged by biasing means toward the capstan to maintain the surface engagement between the periphery of the capstan and the peripheries of the reels. To compensate for the mass moment of inertia of the movable supports and the tape reels mounted thereon, one or more counterweighting means are provided which are movably connected to the supports in such a way that the mass inertias cancel each other out.
摘要翻译：一种带式传送装置，包括中央驱动绞盘和卷取和供应卷轴，其可旋转地安装在支架上，所述支架可相对于所述绞盘移动，并且可被偏置装置推向主导轴，以保持绞盘周边之间的表面接合和卷轴的周边。为了补偿可移动支撑件和安装在其上的带盘的质量惯性矩，提供了一个或多个配重装置，其以这样的方式可移动地连接到支撑件，使得质量惯性相互抵消。

77. 发明授权

US4420079A Container for tape-like material 失效
标题翻译：容器用于胶带状材料
公开(公告)号：US4420079A
公开(公告)日：1983-12-13
申请号：US236501
申请日：1981-02-20
申请人： Lothar Gliniorz , Peter Dobler , Klaus Schoettle , Joachim Flohr , Rolf Maerthesheimer
发明人： Lothar Gliniorz , Peter Dobler , Klaus Schoettle , Joachim Flohr , Rolf Maerthesheimer
IPC分类号： G11B23/02 , B65D85/67 , B65D5/64 , B65D43/20
CPC分类号： G11B23/02
摘要： A container for tape-like material wound into a roll or stored in a cartridge, which container consists of a bottom and a top part, which are pivotable relative to one another for the purpose of opening and closing the container and can, when the container is open, be telescoped with the aid of guides on the container, one of the parts possessing means for accommodating the roll or cartridge.
摘要翻译：一种用于缠绕卷或存储在盒中的带状材料的容器，该容器由底部和顶部组成，它们可相对于彼此枢转，以便打开和关闭容器，并且当容器是开放的，借助于容器上的导轨可伸缩，其中一个部件具有用于容纳卷筒或筒的装置。

78. 发明授权

US4385331A Tape cartridge assembly and tape transport apparatus for use therewith 失效
标题翻译：磁带盒组件和带式传送装置
公开(公告)号：US4385331A
公开(公告)日：1983-05-24
申请号：US176028
申请日：1980-08-07
申请人： Klaus Schoettle , Rolf Maerthesheimer , Lothar Gliniorz , Joachim Flohr
发明人： Klaus Schoettle , Rolf Maerthesheimer , Lothar Gliniorz , Joachim Flohr
IPC分类号： G11B15/29 , G11B23/087 , G11B15/00 , G03B1/04 , G11B15/32
CPC分类号： G11B15/29 , G11B23/087
摘要： A magnetic tape cartridge and tape transport apparatus for use therewith, comprising a cartridge housing and a support which is movable inside the housing in all directions in the plane of the latter and on which hubs are rotatably mounted, between which hubs a magnetic tape can be wound to and fro, and further comprising spring elements which urge the support toward the front wall of the housing, which wall is provided with openings, the tape transport apparatus having means for receiving the cartridge housing, for which guide elements and actuatable locking means are provided, and a magnetic head and capstans which can pass through the openings in the front wall, the capstans being urged, by spring pressure, into contact with the rolls of magnetic tape.
摘要翻译：一种与其一起使用的磁带盒和磁带传送装置，包括盒壳体和支撑件，该壳体和支撑件可在壳体内部的所有方向上在所述壳体的平面内以可旋转的方式安装在所述壳体的所有方向上，在所述毂之间可以具有磁带并且进一步包括弹簧元件，其将支撑件推向壳体的前壁，该壁设置有开口，带传送装置具有用于接收盒壳体的装置，导向元件和可致动锁定装置以及可以穿过前壁中的开口的磁头和绞盘，通过弹簧压力推动绞盘与磁带的接触。

79. 发明授权

US4358069A Process and device for generating tape tension in a tape transport apparatus 失效
标题翻译：用于在胶带输送装置中产生胶带张力的方法和装置
公开(公告)号：US4358069A
公开(公告)日：1982-11-09
申请号：US199534
申请日：1980-10-22
申请人： Hans Schmid , Klaus Becker , Guenter Leuchtmann , Klaus Schoettle
发明人： Hans Schmid , Klaus Becker , Guenter Leuchtmann , Klaus Schoettle
IPC分类号： B65H23/14 , G11B15/295 , G11B15/43 , G03B1/04 , G11B15/32
CPC分类号： G11B15/295 , G11B15/43
摘要： The generation of tape tension, based on the capacity for elastic flow of elastomeric incompressible layers, in a tape transport apparatus employing at least one capstan in contact with supply and take-up reels of tape is accomplished by producing a higher compressive force at the point of contact between the take-up reel and the resiliently deformable peripheral portion of the capstan than at the point of contact between the supply reel and the capstan. The difference in compressive forces is brought about by an additional force which is produced by means of a drivable rotating body and is transmitted to the tape reel carriers by means of a cable which is guided over this rotating body.
摘要翻译：在使用至少一个主导体与胶带的供应和卷绕辊接触的胶带传输装置中，基于弹性不可压缩层的弹性流动能力的胶带张力的产生通过在该点处产生更高的压缩力来实现在卷取卷轴和主导轮的可弹性变形的周边部分之间的接触比在供应卷轴和绞盘之间的接触点处的接触。压缩力的差异是通过借助于可驱动的旋转体产生的附加力而产生的，并且通过在该旋转体上引导的缆线传递到带卷轴托架。

80. 发明授权

US4238088A Guide for a thin tape-like recording medium, particularly a magnetic tape 失效
标题翻译：薄带状记录介质，特别是磁带的指导
公开(公告)号：US4238088A
公开(公告)日：1980-12-09
申请号：US52105
申请日：1979-06-26
申请人： Klaus Schoettle , Werner Hoffmann , Eduard Kaemmer
发明人： Klaus Schoettle , Werner Hoffmann , Eduard Kaemmer
IPC分类号： B65H23/16 , B65H23/26 , G11B15/295 , G11B15/60 , G11B15/32 , G11B15/66
CPC分类号： G11B15/605 , G11B15/295
摘要： A tape guide, especially a guide for thin magnetic tapes which are subjected to strong acceleration forces in the longitudinal direction, and a tape transport apparatus with a central capstan, comprising such a tape guide. The tape guide includes one or two rotatable, but fixedly arranged guide rollers having flanges arranged around part of the periphery thereof, which flanges each have an ingress and an egress chamfer for the tape. When one guide roller is used, the magnetic head is positioned between a tape reel and the guide roller and, when two guide rollers are used, it is positioned between the said two rollers, the magnetic head bearing against the unsupported span of tape in each case. The tape guide may be provided with means for producing cushions of air for stabilizing the roller as it rotates.
摘要翻译：带引导件，特别是用于在纵向方向上受到强加力的薄磁带的引导件，以及包括这种带引导件的带有中心绞盘的带传送装置。带引导件包括一个或两个可旋转但固定地布置的导辊，其具有围绕其周边的一部分布置的凸缘，该凸缘各自具有用于带的入口和出口倒角。当使用一个导辊时，磁头位于磁带卷轴和导向辊之间，并且当使用两个导向辊时，它位于所述两个辊之间，磁头轴承抵抗在每个中的带的无支撑跨度案件。带引导件可以设置有用于产生用于在旋转时使辊稳定的空气垫的装置。

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