公开(公告)号：US4498161A

公开(公告)日：1985-02-05

申请号：US479304

申请日：1983-03-28

申请人： Kurt Eisemann

发明人： Kurt Eisemann

IPC分类号： G11B17/035 ,  G11B17/028 ,  G11B17/032 ,  G11B1/00 ,  G11B25/04

CPC分类号： G11B17/0284 ,  G11B17/032

摘要： The invention relates to a disc player for a rigid information-carrying disc, which player comprises a turntable which is mounted for rotation on a chassis. The disc player comprises a pivotal lid for closing the player, which lid carries an annular disc loader which when the lid is pivoted towards the turntable urges the disc resiliently against the turntable. The lid is closed in two stages. In a first, loading stage in which the lid is pivoted towards the turntable and in a consecutive lifting stage, the lid is resiliently pivoted away from the turntable towards a final position, in which final position the disc loader is clear of the disc. The lid is positioned by stop means, and a return of the lid to the loading stage is inhibited by a latch.

摘要翻译： 本发明涉及一种用于刚性信息携带盘的盘播放器，该播放器包括一转盘，该转盘安装成用于在底盘上旋转。 光盘播放器包括用于关闭播放器的枢转盖，该盖承载环形盘装载器，当盖朝向转台枢转时，该盘装载器弹性地推动盘旋转转盘。 盖子分两个阶段关闭。 在第一个加载阶段，其中盖子朝着转台枢转并且在连续的提升阶段中，盖子被弹性地转动离开转台朝向最终位置，在该位置，盘装载器离开盘的最终位置。 盖子通过止动装置定位，并且盖子到装载台的返回被闩锁挡住。

公开(公告)号：US4562566A

公开(公告)日：1985-12-31

申请号：US479306

申请日：1983-03-28

申请人： Kurt Eisemann

发明人： Kurt Eisemann

IPC分类号： G11B17/035 ,  G11B17/028 ,  G11B17/032 ,  G11B17/04 ,  G11B19/16

CPC分类号： G11B17/0284 ,  G11B17/032

摘要： In a disc player, such as for a rigid disc, a compartment slides on the inside of the lid between an outer position in which a disc may easily be inserted or removed, and a position in which, when the lid is closed, the disc is on a turntable. A lever, pivotally connected to the chassis and a sliding compartment in the lid, and an arm extending from the lid, are interconnected by a spring whose biasing force holds the lid in the open position.

摘要翻译： 在盘式播放器中，例如用于刚性盘，隔间在容易插入或移除盘的外部位置和盖子关闭的位置之间在盖的内部滑动，盘 在转盘上。 枢转地连接到底盘的杠杆和盖中的滑动隔室以及从盖延伸的臂通过其偏压力将盖保持在打开位置的弹簧相互连接。

公开(公告)号：US4514839A

公开(公告)日：1985-04-30

申请号：US479305

申请日：1983-03-28

申请人： Kurt Eisemann

发明人： Kurt Eisemann

IPC分类号： G11B17/028 ,  G11B5/16 ,  G11B25/04

CPC分类号： G11B17/0284 ,  G11B17/0282

摘要： The invention relates to a disc player for a rigid information-carrying disc, which player has a disc holder on which the disc rotates during information transfer, the disc holder comprising a turntable and a centering device, which device comprises a plurality of centering elements which are arranged along a circle, which are each resiliently movable in a radial direction in order to keep the disc centered during rotation by means of the centering elements which act on the wall of the center hole in the disc. A lid which is movable from an open to a closed position in two stages carries a disc loader and is coupled to lifting means. After the disc loader has resiliently urged the disc onto the centering device and the turntable in a first stage, the lifting means lift the lid in a second stage until the disc loader is clear of the disc which is clamped on the centering device. The resilient centering elements firmly retain the disc on the turntable as a result of their radial elastic deflection.

摘要翻译： 本发明涉及一种用于刚性信息传送盘的盘播放器，该播放器具有盘信息传送期间盘片旋转的光盘保持器，该光盘保持器包括一个转盘和定心装置，该装置包括多个定心元件， 沿着圆周布置，它们都可沿径向方向弹性移动，以便通过作用在盘中心孔的壁上的定心元件在旋转过程中保持盘对中。 从两个阶段的打开状态向闭合位置移动的盖子承载着一个盘式装载机并且联接到提升装置上。 在盘式装载机在第一级中弹性地将盘推到定心装置和转台上之后，提升装置在第二级提起盖子，直到盘式装载机远离被夹紧在定心装置上的盘。 弹性对中元件由于其径向弹性偏转而将盘牢固地保持在转台上。

公开(公告)号：US4410971A

公开(公告)日：1983-10-18

申请号：US255926

申请日：1981-04-20

申请人： Kurt Eisemann

发明人： Kurt Eisemann

IPC分类号： G11B17/04 ,  G11B17/035 ,  G11B17/056 ,  G11B19/20 ,  G11B33/02 ,  G11B1/00 ,  G11B25/04

CPC分类号： G11B17/035 ,  G11B19/2009 ,  G11B33/02

摘要： A reproducing apparatus for information-carrying records, which apparatus comprises:a housing with an opening for inserting such records, which opening is situated at housing front,a drive mechanism for the rotary drive of the records about an axis of rotation, which mechanism is accommodated in the housing,a turntable for supporting the records, which turntable is axially movable between a lowered position and an operating position, anda lifting device for moving the turntable between the lowered position and the operating position,in which apparatusthere is provided a support (14), which supports the turntable (13) in the lowered position,the turntable (13) can be lifted off the support (14) into the operating position by means of the lifting device (35, 45, 47, 49, 51), andthere is provided a positioning device (11) for moving the support (14) and the turntable (13) carried by said support between the lowered position of the turntable and a position in which it extends at least partly from the housing (3).

摘要翻译： 一种用于信息携带记录的再现装置，该装置包括：具有用于插入记录的开口的壳体，该开口位于壳体前部，用于围绕旋转轴线的记录的旋转驱动的驱动机构， 容纳在壳体中的转台，用于支撑记录的转台，该转盘可在降低位置和操作位置之间轴向移动;以及提升装置，用于在转台下降位置和操作位置之间移动，在该装置中， 支撑件（14），其支撑转台（13）处于下降位置，转台（13）可以通过提升装置（35,45,47,49,49）从支撑件（14）提升到操作位置， 并且设置有用于使支撑件（14）和由所述支撑件承载的转盘（13）在转盘的下降位置和在其中延伸的位置之间移动的定位装置（11） 部分来自住房（3）。

公开(公告)号：US4484321A

公开(公告)日：1984-11-20

申请号：US479307

申请日：1983-03-28

申请人： Kurt Eisemann

发明人： Kurt Eisemann

IPC分类号： G11B17/032 ,  G11B17/028 ,  G11B3/70 ,  G11B5/82

CPC分类号： G11B17/0284

摘要： The invention relates to a disc player for a rigid information-carrying disc (11) which rotates on a turntable during information transfer. The disc player has a turntable (9) and a centering device (17) which comprises a plurality of U-shaped members (21) arranged along a circle, the inner limbs (23) being connected to a base ring (19) and the outer limbs being radially movable in an annular recess (13) of the turntable (9). The base ring (19) is provided with a collar (20) which surrounds a flanged sleeve (10) with clearance and whose position is fixed by means of a clamping sleeve which is pressed onto the flanged sleeve.

摘要翻译： 本发明涉及一种用于在信息传送期间在转盘上旋转的刚性信息传送盘（11）的盘播放器。 光盘播放器具有转盘（9）和定心装置（17），该定心装置（17）包括沿圆周布置的多个U形构件（21），内肢（23）连接到基环（19），并且 外肢可在转盘（9）的环形凹部（13）中径向移动。 底环（19）设置有一个套环（20），该套环围绕具有间隙的凸缘套筒（10），并且其位置通过夹在套筒上的夹紧套筒固定。

公开(公告)号：US4415069A

公开(公告)日：1983-11-15

申请号：US255922

申请日：1981-04-20

申请人： Kurt Eisemann

发明人： Kurt Eisemann

IPC分类号： G11B17/04 ,  E05D11/08 ,  E05F3/14 ,  E05F3/20 ,  G11B15/675 ,  G11B17/054 ,  G11B33/02 ,  F16D63/00 ,  F16D41/04 ,  G11B1/00

CPC分类号： G11B15/67578 ,  E05D11/08 ,  G11B15/675 ,  G11B33/027 ,  E05F3/14 ,  E05F3/20 ,  E05Y2201/21 ,  E05Y2201/254 ,  E05Y2201/266 ,  E05Y2900/20 ,  Y10T16/5403 ,  Y10T16/5457

摘要： A braking apparatus for the cover of a chamber in a recording and/or reproducing apparatus includes a stationary plate, a shaft connected to the plate and extending in a direction perpendicular therefrom, an actuating disc arranged on the shaft for rotation in a clockwise and a counterclockwise direction, a damping disc rotatably arranged on the shaft between the plate and the actuating disc, means for urging the discs simultaneously toward the plate and a silicone grease provided between the plate and the damping disc. The grease contacts both the plate and the damping disc. The braking apparatus further includes means for uniting the discs and providing simultaneous unidirectional damped rotation by the discs only when the actuating disc is rotated in the counterclockwise direction.

摘要翻译： 用于记录和/或再现装置中的室的盖的制动装置包括固定板，连接到板并沿着与其垂直的方向延伸的轴的致动盘，其设置在轴上以顺时针和 逆时针方向，可旋转地布置在板和致动盘之间的轴上的阻尼盘，用于同时向盘推动盘的装置和设置在板和阻尼盘之间的硅脂。 润滑脂接触板和阻尼盘。 制动装置还包括用于联合盘并且仅当致动盘沿逆时针方向旋转时由盘提供同时的单向阻尼旋转的装置。

公开(公告)号：US4280705A

公开(公告)日：1981-07-28

申请号：US90365

申请日：1979-11-01

申请人： Kurt Eisemann ,  Jurgen Montag

发明人： Kurt Eisemann ,  Jurgen Montag

IPC分类号： G11B3/10 ,  G05G1/00 ,  G05G7/00 ,  G11B3/085 ,  G11B3/36 ,  G11B17/06

CPC分类号： G11B3/08545

摘要： In a record player an overload coupling is arranged between a command disk and a pick-up arm controlled by the disk. The coupling comprises two coupling members which are pivotable relative to each other out of a neutral position about an axis, which members each comprise a guide which is concentrically curved around the axis. Viewed parallel to the axis, the guides coincide in the neutral position. A continuous helical spring, whose ends bear against end portions of the guides in the neutral position, is slid over the guides.

摘要翻译： 在记录播放器中，在由盘控制的指令盘和拾取臂之间布置有过载耦合。 联接器包括两个联接构件，其可以相对于彼此绕中心位置绕轴线枢转，该联接构件各自包括绕轴线同心地弯曲的引导件。 平行于轴线观察，导轨在中立位置重合。 一个连续的螺旋弹簧，其端部在中间位置处抵靠引导件的端部，在引导件上滑动。

公开(公告)号：US4257466A

公开(公告)日：1981-03-24

申请号：US28410

申请日：1979-04-09

申请人： Kurt Eisemann

发明人： Kurt Eisemann

IPC分类号： F16B41/00 ,  F16B37/04

CPC分类号： F16B41/002 ,  Y10T403/1666

摘要： A device for capturing a screw or nut loosely in a recess in a plastic part. The recess has inward ridges extending longitudinally from a ring-positioning rim. A retaining ring, having indentations corresponding to the ridges, is rotated to cut through and be held securely by the ridges.

摘要翻译： 用于松动地将螺钉或螺母捕获在塑料部件的凹部中的装置。 凹槽具有从环形定位边缘纵向延伸的向内的脊。 具有对应于脊的压痕的保持环被旋转以切割并被脊部牢固地保持。

公开(公告)号：US4087096A

公开(公告)日：1978-05-02

申请号：US685067

申请日：1976-05-10

申请人： Kurt Eisemann

发明人： Kurt Eisemann

IPC分类号： G11B3/085 ,  G11B17/12 ,  G11B17/08

CPC分类号： G11B3/085

摘要： A pick-up arm guiding mechanism for an automatic record player having a command disc with pin-guiding concentric grooves for a sensor pin which is connected to the pick-up arm, each groove corresponding to a specific record size, the pin being directed into the desired groove by a mechanical catching means. During the rotation of the command disc in a changing cycle the pin engages a diversion groove which directs the pin toward the disc center, and the pin is forced out of the groove when the inward movement is blocked by a stop disposed such that the pin engages with the selected pin-guiding groove.

摘要翻译： 一种用于自动唱机的拾取臂引导机构，具有指示盘，该指令盘具有连接到拾取臂的传感器销的引导同心槽，每个凹槽对应于特定记录大小，该引脚被引入 通过机械捕捉装置所需的凹槽。 在指令盘在变化循环中旋转期间，销接合引导槽，该引导槽将销引向盘中心，并且当向内移动被设置的止动件阻挡时，销被迫离开凹槽，使得销接合 与所选择的引导槽。