公开(公告)号：US5430477A

公开(公告)日：1995-07-04

申请号：US207522

申请日：1994-03-07

申请人： Horst Bachmann ,  Wolfgang Fell ,  Werner Maack

发明人： Horst Bachmann ,  Wolfgang Fell ,  Werner Maack

IPC分类号： H04N5/253 ,  G03B1/48 ,  H04N7/01

CPC分类号： G03B1/48

摘要： A device for moving and guiding a motion-picture film through the film gate of a telecine scanner is proposed, which serves for exactly positioning a film frame. It comprises a carriage which is rectilinearly reciprocated in a guide perpendicular to the optical path of the film gate, on which carriage each film frame is immobilised during the uniform forward movement. The drive means for the carriage comprises a motor-driven cam having a sawtooth-shape with sinusoidal transitions and two latching positions.

摘要翻译： 提出了一种用于通过电视电影扫描器的胶片门移动和引导动态影像胶片的装置，其用于精确地定位胶卷框架。 它包括在垂直于胶片门的光路的导向件中直线往复运动的滑架，在均匀的向前运动中，每个胶片框架上的每个胶片框架被固定在其上。 用于托架的驱动装置包括具有锯齿形的具有正弦过渡和两个锁定位置的马达驱动凸轮。

公开(公告)号：US5212610A

公开(公告)日：1993-05-18

申请号：US835211

申请日：1992-02-13

申请人： Gerhard Falk ,  Hartmut Willmann ,  Wolfgang Fell

发明人： Gerhard Falk ,  Hartmut Willmann ,  Wolfgang Fell

IPC分类号： G11B5/02 ,  G11B5/52 ,  G11B5/53

CPC分类号： G11B5/53

摘要： A scanning device for a magnetic tape recording and playback equipment of the oblique track type has a drive shaft (9) for a rotary head wheel (4) mounted in a duplex ball bearing (10) centered on the orbit plane of the magnetic heads which revolve on the circumference of the head wheel between the two halves of a tape-guiding drum. A support bearing (19) is affixed in the bottom of a housing (17) which houses the drive motor and is held in a downward extending socket at the bottom of the lower half of the drum. The housing can be tilt-shifted slightly for shifting the support bearing and then held, by three screws accessible from below, in the correct position for aligning the orbit of the magnetic heads in the gap between the two halves of the drum.

摘要翻译： 用于倾斜轨道型磁带记录和重放设备的扫描装置具有安装在以磁头的轨道平面为中心的双重滚珠轴承（10）中的旋转磁头轮（4）的驱动轴（9） 在磁带引导鼓的两个半部之间的头轮的圆周上旋转。 支撑轴承（19）固定在壳体（17）的底部，壳体（17）容纳驱动马达并且保持在滚筒下半部底部的向下延伸的插座中。 壳体可以稍微倾斜移动以移动支撑轴承，然后通过三个可从下方进入的螺钉保持在正确的位置，以使磁头的轨道在滚筒的两半之间的间隙中对准。

公开(公告)号：US4390913A

公开(公告)日：1983-06-28

申请号：US211839

申请日：1980-12-01

申请人： Wolfgang Fell ,  Werner Sanders

发明人： Wolfgang Fell ,  Werner Sanders

IPC分类号： G11B15/675 ,  G11B23/04 ,  G11B15/00

CPC分类号： G11B15/675 ,  G11B23/04

摘要： To place superposed tape reels (14, 15) located in a cassette (10, 11) in a tape receiver (2) of a tape transducer system, which includes means to pull out tape from the cassette for threading in the system (see U.S. Pat. No. 4,254,922), a lever and cam system (32, 33, 34; 16, 31, 40, 41) is provided in which a cam follower (31) is located on the housing (11) of the cassette to engage a cam track (40) in a transfer lever (32) secured to the receiver. The transfer lever (32) has a second cam track (41) which is spaced farther from the pivot point (35) of the lever, the second cam track engaging a pin (16) coupled to a slidable carrier plate (12) in the cassette, and supporting the reels (14, 15) therein. Upon insertion of the cassette in the receiver, the cam follower (31) engages the cam track (40) of the transfer lever which, by lever action multiplication, upon engagement with the pin 16, will pull the carrier plate (12) out of the cassette, thus removing the reels from the cassette housing (10, 11). An ejection lever (33) is connected to the transfer lever (32) by a lost motion to provide for ejection, without interfering with insertion.

摘要翻译： 将位于盒式磁带（10,11）中的重叠的磁带卷轴（14,15）放置在磁带传感器系统的磁带接收器（2）中，其包括用于从盒中拉出带以在系统中穿线的装置（参见US 提供了一种杠杆和凸轮系统（32,33,34; 16,31,40,41），其中凸轮从动件（31）位于盒的壳体（11）上以接合 固定在接收器上的传送杆（32）中的凸轮轨道（40）。 传递杆（32）具有与杠杆的枢转点（35）更远的第二凸轮轨道（41），第二凸轮轨道接合联接到可滑动的承载板（12）的销（16） 并且在其中支撑卷轴（14,15）。 在将盒插入接收器中时，凸轮从动件（31）接合传送杆的凸轮轨道（40），通过杠杆作用相乘，当与销16接合时，将使承载板（12）从 从而从盒壳体（10,11）移除卷轴。 弹出杆（33）通过空动作连接到传送杆（32）以提供喷射，而不会妨碍插入。

公开(公告)号：US3987931A

公开(公告)日：1976-10-26

申请号：US568525

申请日：1975-04-16

申请人： Wolfgang Fell ,  Lothar Martin

发明人： Wolfgang Fell ,  Lothar Martin

IPC分类号： B65H5/28 ,  B65H3/00 ,  B65H3/30 ,  B65H39/14 ,  G07F11/14 ,  G07F11/68

CPC分类号： G07F11/68 ,  B65H3/00 ,  B65H39/14 ,  G07F11/14

摘要： Flat items, such as envelopes, having some degree of inherent resiliency are prepared for dispensing by releasably fastening them to one side of a support tape along the length thereof, in a manner such that successive items are fastened at successive sections along the tape, by then folding the tape to place the items in a single stack, and by placing this stack in a storage shaft with one end of the tape protruding from the shaft, and the items are dispensed by pulling the successive sections of the tape out of the shaft, starting with such one end, deflecting each such successive section of the tape over a guide surface in a manner to deflect the tape away from the item fastened at the point within that section, and guiding the item in a manner to cause the deflection of the tape away from the item to result in release of the item from the tape.