公开(公告)号：US3987489A

公开(公告)日：1976-10-19

申请号：US533177

申请日：1974-12-16

申请人： Klaus Schoettle ,  Heinrich Wittkamp ,  Karl Uhl ,  Gerhard Rotter ,  Robert Gertz

发明人： Klaus Schoettle ,  Heinrich Wittkamp ,  Karl Uhl ,  Gerhard Rotter ,  Robert Gertz

IPC分类号： G11B15/67 ,  G11B23/107 ,  G11B23/08 ,  G11B15/32

CPC分类号： G11B15/67 ,  G11B23/107

摘要： The invention relates to a cartridge for a recording medium in tape or strip form and a transport apparatus for use with such a cartridge, both being favorably matched to one another according to the invention. The cartridge consists essentially of a housing which is composed of parts pivotally connected to one another and, in the closed position, completely encloses a roll of tape wound on a hub. In the open position of the cartridge, at least part of the roll of tape is so exposed that the roll can be rotated and the tape or strip scanned on the apparatus. The transport apparatus is provided with appropriately designed means for receiving the cartridge which, when some of its components are pivoted, swings apart the parts of the cartridge, which is placed upon the apparatus in the closed position, and thus opens the cartridge.

摘要翻译： 本发明涉及一种用于带或条带形式的记录介质的盒，以及与这种盒一起使用的传送装置，两者都根据本发明相互匹配。 该盒基本上由一个壳体组成，该壳体由相互枢转连接的部分组成，并且在关闭位置完全包围卷绕在轮毂上的一卷胶带。 在盒的打开位置，胶带的至少一部分被暴露，使得辊可以旋转并且带或条在装置上扫描。 输送装置设置有适当设计的装置，用于接收盒，当其一些部件枢转时，将盒放置在关闭位置上的盒的部分摆动，从而打开盒。

公开(公告)号：USRE29976E

公开(公告)日：1979-04-24

申请号：US866411

申请日：1977-12-30

申请人： Klaus Schoettle ,  Heinrich Wittkamp ,  Karl Uhl ,  Gerhard Rotter ,  Robert Gertz

发明人： Klaus Schoettle ,  Heinrich Wittkamp ,  Karl Uhl ,  Gerhard Rotter ,  Robert Gertz

IPC分类号： G11B15/295 ,  G11B15/66 ,  G11B15/67 ,  G11B23/027 ,  G11B23/107

CPC分类号： G11B15/67 ,  G11B15/295 ,  G11B15/66 ,  G11B23/027 ,  G11B23/107

摘要： The invention relates to a cartridge for a recording medium in tape or strip form and a transport apparatus for use with such a cartridge, both being favorably matched to one another according to the invention. The cartridge consists essentially of a housing which is composed of parts pivotally connected to one another and, in the closed position, completely encloses a roll of tape wound on a hub. In the open position of the cartridge, at least part of the roll of tape is so exposed that the roll can be rotated and the tape or strip scanned on the apparatus. The transport apparatus is provided with appropriately designed means for receiving the cartridge which, when some of its components are pivoted, swings apart the parts of the cartridge, which is placed upon the apparatus in the closed position, and thus opens the cartridge.

公开(公告)号：US4014042A

公开(公告)日：1977-03-22

申请号：US639301

申请日：1975-12-10

申请人： Klaus Schoettle ,  Heinrich Wittkamp ,  Karl Uhl ,  Gerhard Rotter

发明人： Klaus Schoettle ,  Heinrich Wittkamp ,  Karl Uhl ,  Gerhard Rotter

IPC分类号： G11B15/00 ,  G11B15/18 ,  G11B15/675 ,  G11B23/107 ,  G11B25/06 ,  G11B23/02 ,  G11B15/32

CPC分类号： G11B15/00 ,  G11B15/1883 ,  G11B15/6751 ,  G11B23/107 ,  G11B25/06

摘要： A magnetic tape cassette comprises a housing open on one side and, movable therein, a sheath enclosing a magnetic tape roll. Detachable retaining means in the cassette hold the sheath and the roll in position while the cassette is not on the recorder. The retaining means are detachable by unlatching means when the cassette is fitted to the recorder, so that, following a movement of the sheath, the cassette is opened to allow the roll to emerge at least partially from the cassette and the circumference of the roll to be rotated by means of a recorder-associated capstan provided outside the cassette. Further advantageous embodiments of the invention concern the cassette and the recorder. The cassette of the invention and the recorder associated therewith can be employed in all fields of magnetic tape recording and reproduction. Its application to a magnetic tape system with a self-threading tape end entails advantages.

公开(公告)号：US4405031A

公开(公告)日：1983-09-20

申请号：US406898

申请日：1982-08-10

申请人： Gerhard Rotter

发明人： Gerhard Rotter

IPC分类号： B60K6/10 ,  F02B1/04 ,  F02N5/04 ,  F02N11/04 ,  F02N11/08 ,  B60K9/04

CPC分类号： F02N5/04 ,  B60K6/105 ,  F02N11/04 ,  F02N11/0814 ,  F02B1/04 ,  Y02T10/48 ,  Y02T10/6204 ,  Y10T477/27

摘要： Method of and apparatus for operating a motor vehicle wherein a flywheel mass for eliminating or minimizing nonuniformity of rotational motion is engageable with and disengageable from a crankshaft for an internal-combustion engine which includes, in an operating condition when the motor vehicle is in motion but the engine does not drive the motor vehicle, including deceleration, braking and coasting, interrupting a driving connection between driving wheels of the motor vehicle and the engine while maintaining rotation of the engine at a nominal speed with the flywheel mass engaged therewith whereas, in a condition when the motor vehicle is briefly stopped, as at a traffic light, interrupting the driving connection between the driving wheels of the motor vehicle and the engine but disengaging the flywheel mass from the engine so that the flywheel mass continues to rotate and shutting down the engine and, for restarting the engine, reengaging the flywheel mass with the engine while maintaining the interruption of the driving connection between the vehicle driving wheels and the engine.

摘要翻译： 用于操作机动车辆的方法和装置，其中用于消除或最小化旋转运动的不均匀性的飞轮物质可与内燃机的曲轴接合和分离，所述曲轴包括在机动车辆运动时的操作状态，但是 发动机不驱动机动车辆，包括减速，制动和滑行，中断机动车辆的驱动轮和发动机之间的驱动连接，同时以飞轮组件与其接合的发动机以标称速度旋转，同时在 当车辆短暂停止时，如在交通灯处，中断机动车辆的驱动轮和发动机之间的驱动连接，但是使飞轮物料与发动机分离，使得飞轮块继续旋转并关闭 发动机，并重新启动发动机，重新启动发动机主飞轮 消除车辆驱动轮和发动机之间的驱动连接的中断。

公开(公告)号：US4133009A

公开(公告)日：1979-01-02

申请号：US759122

申请日：1977-01-13

申请人： Wolfram Kittler ,  Gerhard Rotter

发明人： Wolfram Kittler ,  Gerhard Rotter

IPC分类号： G11B20/02 ,  H04N5/765 ,  H04N5/915 ,  H04N9/80 ,  H04N9/893 ,  H04N5/785 ,  G11B15/00

CPC分类号： H04N5/765 ,  H04N5/915 ,  H04N9/893 ,  Y10S358/906

摘要： A color video tape recording/playback system with a magnetic tape unit and possibly a color video camera comprises at least one signal storage means, e.g. a charge-coupled device (CCD), for the intermediate storage of the video information, thus enabling the recording to be carried out with a reduced bandwidth or at a reduced tape speed and, if applicable, with a reduction of time base errors. Skip line or skip field methods are used or the grouping of several lines is exploited. The reduction of time base errors during playback is achieved by clocking out the stored signal from the charge-coupled device at the rhythm of the tape speed fluctuations in the tape recorder.

公开(公告)号：US4478326A

公开(公告)日：1984-10-23

申请号：US376623

申请日：1982-05-10

申请人： Gerhard Rotter

发明人： Gerhard Rotter

IPC分类号： F16D13/64 ,  F16F15/123 ,  F16D3/14

CPC分类号： F16F15/123

摘要： A clutch plate for use in the friction clutches of automotive vehicles has a rotary hub with two spaced-apart coaxial annular cheeks which flank the inner portion of an annular carrier for friction linings. The carrier can turn, within limits, relative to the cheeks against the opposition of coil springs which are inserted into registering windows provided therefor in the cheeks and in the carrier. A first friction generating unit operates continuously between the hub and the carrier, and such friction generating unit has two friction pads disposed at the opposite sides of the carrier immediately adjacent or close to the periphery of the hub, and a ring-shaped spring which reacts against one of the cheeks to urge one of the pads against the carrier which is movable axially to urge the other pad against the other cheek. A second friction generating unit surrounds the first unit and is designed to generate friction during certain stages of angular movement of the carrier relative to the cheeks or vice versa. The second unit has a ring-shaped friction generating component disposed at one side of the carrier and a resilient dished annular second component at the other side of the carrier. The latter has apertures for axially extending arms of the friction generating component, and such arms are engaged by the radially outermost portion of the second component.

摘要翻译： 用于机动车辆的摩擦离合器的离合器片具有带有两个间隔开的同轴环形颊板的旋转轮毂，其在用于摩擦衬垫的环形载体的内部部分的侧面。 承运人可以在限制范围内相对于面颊扭转抵抗螺旋弹簧的对立，螺旋弹簧被插入到在面颊和载体中提供的登记窗口中。 第一摩擦产生单元在轮毂和载体之间连续地操作，并且这种摩擦发生单元具有两个摩擦垫，其布置在紧邻轮毂的周边的载体的相对侧上，以及环形弹簧， 抵靠其中一个面颊以将其中一个垫压靠在可轴向移动的载体上，以将另一个垫压向另一个面颊。 第二摩擦产生单元围绕第一单元并被设计成在载体相对于面颊的角运动的某些阶段期间产生摩擦，反之亦然。 第二单元具有设置在载体的一侧的环形摩擦产生部件和在载体的另一侧的弹性碟形环形第二部件。 后者具有用于轴向延伸摩擦产生部件的臂的孔，并且这种臂由第二部件的径向最外部分接合。

公开(公告)号：US4022400A

公开(公告)日：1977-05-10

申请号：US498446

申请日：1974-08-19

申请人： Gerhard Rotter ,  Donald L. Burdorf ,  Harold E. Arns

发明人： Gerhard Rotter ,  Donald L. Burdorf ,  Harold E. Arns

IPC分类号： G11B15/28 ,  G11B15/295 ,  G11B15/67 ,  G11B15/32 ,  G11B15/66

CPC分类号： G11B15/295 ,  G11B15/28 ,  G11B15/67

摘要： An apparatus for automatically threading a supply reel of magnetic recording tape equipped with a self starting leader into a tape transport mechanism of the type in which take-up and supply reels are simultaneously driven by surface engagement of a capstan with the outermost tape layer on each reel.

摘要翻译： 一种用于将配备有自启动引导件的磁记录带的供带盘自动穿线到这样的带传送机构中的装置，其中卷取和供给卷轴同时通过主导体与每个的最外层带的表面接合来驱动 卷轴。

公开(公告)号：US3952326A

公开(公告)日：1976-04-20

申请号：US507433

申请日：1974-09-19

申请人： Gerhard Rotter

发明人： Gerhard Rotter

IPC分类号： G11B20/06 ,  H04N9/88 ,  H04N11/08 ,  H04N11/24 ,  H04N5/76

CPC分类号： H04N9/88

摘要： The invention relates to a dropout compensator for a trisequential color video playback system which compensates for dropouts in color video signals with a high degree of accuracy. Only the color information including the Y low portion of the luminance signal is delayed for a period of substantially one line of video information after separation of the color information from the Y high portion of the luminance signal and after FM demodulation of the color information signals. In addition to the two conventional delay means, connected in series, present in a trisequential system and necessary for converting time-sequential occuring color signals into signals occurring at the same time, there is provided a third delay means for the compensation of dropouts. The output signal of the third delay means is switched by a switch means to the entrance of the first two delay means, the switch means being controlled by a detector means detecting a signal level decrease in the envelope of the FM signal when a dropout occurs.

摘要翻译： 本发明涉及一种用于以高准确度补偿彩色视频信号的丢失的三等色彩视频播放系统的压差补偿器。 在颜色信息与亮度信号的Y高部分分离之后，并且在彩色信息信号的FM解调之后，仅包括亮度信号的Y低部分的颜色信息被延迟了大约一行视频信息的周期。 除了串联连接的两个传统的延迟装置之外，存在于三等分系统中并且将时间顺序发生的彩色信号转换为同时发生的信号所必需的，提供了用于补偿丢失的第三延迟装置。 第三延迟装置的输出信号通过开关装置切换到前两个延迟装置的入口，开关装置由检测装置控制，该检测装置检测出发生压差时FM信号包络的信号电平降低。

公开(公告)号：US5188310A

公开(公告)日：1993-02-23

申请号：US663737

申请日：1991-03-01

申请人： Gerhard Rotter

发明人： Gerhard Rotter

IPC分类号： G11B15/60 ,  G11B23/087

CPC分类号： G11B15/60 ,  G11B23/08757 ,  G11B23/08778

摘要： A bidirectional tape cartridge incorporating first and second tensioning elements respectively located adjacent first and second reels on opposite sides of a transducer head and configured to act unidirectionally so that only the upstream element provides a significant drag force on the tape. Each tensioning element having a surface defining a tape path and including a first portion located closer to the corresponding reel and a second portion located closer to a corresponding tape guide, the first portion having a smaller radius of curvature than the second portion.

摘要翻译： 双向磁带盒，其包括分别位于换能器头的相对侧上的第一和第二卷轴附近的第一和第二张紧元件，并被配置为单向作用，使得只有上游元件在带上提供显着的阻力。 每个张紧元件具有限定带路径的表面，并且包括位于更靠近对应的卷轴的第一部分和位于更靠近相应带引导件的第二部分，第一部分具有比第二部分更小的曲率半径。

公开(公告)号：US4163263A

公开(公告)日：1979-07-31

申请号：US893456

申请日：1978-04-04

申请人： Gerhard Rotter

发明人： Gerhard Rotter

IPC分类号： H04N5/78 ,  G11B15/467 ,  G11B20/02 ,  G11B27/028 ,  H04N5/785 ,  H04N5/04

CPC分类号： G11B27/028 ,  G11B2220/90

摘要： A video recording technique for recording sequential scenes or segments of video information, such as from a video camera, in such a manner that the recorded scenes may be reproduced without loss of synchronization. In a video tape recorder of the longitudinal type, a recording tape is decelerated to a stop at the end of a scene, and is back-spaced for a preselected time or distance. When the camera is next activated, the tape is accelerated to recording speed, and the camera is quickly synchronized with synchronization signals obtained from the tape, before switching to recording mode to record the next scene.

摘要翻译： 一种视频记录技术，用于以这样的方式记录诸如从摄像机的顺序场景或视频信息段，使得记录的场景可以在不失去同步的情况下被再现。 在纵向类型的录像机中，记录带在场景结束时被减速到停止，并且被隔开预定的时间或距离。 当相机下一次激活时，磁带将被加速到记录速度，并且在切换到录制模式以记录下一个场景之前，相机可以快速与从磁带获得的同步信号同步。