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公开(公告)号：US4413793A
公开(公告)日：1983-11-08
申请号：US335035
申请日：1981-12-28
CPC分类号： G11B15/32 , G11B15/50 , Y10S242/907
摘要： The engagement between shaft hub and cassette reel is made resilient to dampen tape resonance. The hub projections can be either of a viscous elastic material, or a radially yieldable spring member.
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公开(公告)号：US4695011A
公开(公告)日：1987-09-22
申请号：US333510
申请日：1981-12-22
摘要： The reel hub in a tape machine is resiliently coupled to the reel shaft during rotation at least in a tape supply direction. The resilient coupling is either via one or more spring members or via one or more viscous elastic members.
摘要翻译： 磁带机中的卷轴轮毂至少在磁带供给方向上旋转时弹性地联接到卷轴上。 弹性联轴器通过一个或多个弹簧构件或经由一个或多个粘性弹性构件。
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公开(公告)号：US4416432A
公开(公告)日：1983-11-22
申请号：US335317
申请日：1981-12-29
摘要： A braking force is applied to a cassette supply reel during periods of vertical vibration to decrease tape resonance and improve wow characteristics. The braking force can be applied either axially or radially.
摘要翻译： 在垂直振动期间，制动力施加到盒式磁带供应卷轴，以减少磁带共振并改善哇音特性。 制动力可以轴向或径向地施加。
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公开(公告)号：US4337490A
公开(公告)日：1982-06-29
申请号：US149944
申请日：1980-05-15
IPC分类号： G11B15/26 , G11B15/675 , G11B15/60
CPC分类号： G11B15/26 , G11B15/67592
摘要： A new type of cassette player is provided. The general structure includes a chassis, a receptacle for a cassette, a guide for the receptacle, and reel shafts. The cassette receptacle is movably mounted on the chassis at an oblique position with respect to the main surface of the chassis. The guide translates the receptacle in the oblique position and then turns the receptacle about its trailing edge to place it in a position parallel to the chassis main surface. The reel shafts connected to drive means is adapted to be initially retracted with respect to the path of the receptacle, but be moved into the corresponding reel hubs of the cassette when the receptacle is turned into the parallel position. The space required for cassette loading can be reduced in this new structure.
摘要翻译： 提供了一种新型的录音机。 一般结构包括底盘，用于盒的插座，用于插座的引导件和卷轴。 盒式存储器相对于底盘的主表面以倾斜的位置可移动地安装在底盘上。 引导件将插座平移在倾斜位置，然后使插座围绕其后缘旋转以将其放置在平行于底盘主表面的位置。 连接到驱动装置的卷轴适于相对于容器的路径首先缩回，而当容器转动到平行位置时，被移动到盒的相应的卷轴毂中。 在这种新结构中，可以减少盒装载所需的空间。
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公开(公告)号：US4467377A
公开(公告)日：1984-08-21
申请号：US335319
申请日：1981-12-29
IPC分类号： G11B5/48 , G11B15/60 , G11B23/087 , G11B15/00
CPC分类号： G11B15/60 , G11B23/087 , G11B5/4893
摘要： A cassette machine is provided with a central roller for contacting the tape and a pair of magnetic heads on either side of the additional roller and employed in accordance with the direction of tape travel, so that the head-tape contact point is always isolated form the supply reel by the additional roller.
摘要翻译： 盒式磁带机设置有用于接触磁带的中心辊和在附加辊的任一侧上的一对磁头，并且根据磁带行进方向使用磁头，使得磁带头接触点总是从 通过附加辊供应卷轴。
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公开(公告)号：US4463394A
公开(公告)日：1984-07-31
申请号：US333346
申请日：1981-12-22
IPC分类号： G11B15/66 , G11B15/675 , G11B5/52 , G11B5/54
CPC分类号： G11B15/675
摘要： A pair of spaced cassette retaining plates move to clamp the rear surface of a tape cassette when the head moves into engagement with the tape.
摘要翻译： 当磁头移动与磁带接合时，一对间隔开的盒保持板移动以夹紧磁带盒的后表面。
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公开(公告)号：US4344098A
公开(公告)日：1982-08-10
申请号：US151978
申请日：1980-05-21
IPC分类号： G11B15/26 , G11B15/675 , G11B5/008
CPC分类号： G11B15/26 , G11B15/67592
摘要： A cassette tape player suitable for use in automobile audio systems is provided. A receptacle for a cassette is movably mounted in a chassis at an angle with respect to the chassis bottom. A guide mechanism serves to first translate the receptacle in the oblique position and then turn the receptacle about its trailing edge to place the receptacle in a horizontal position. The guide is designed such that the capstan receiving opening in the cassette in the receptacle is maintained in constant alignment with the capstan during change of the receptacle from the oblique to the horizontal position, avoiding cassette damage and capstan deformation. Electric controls are accommodated in the space between the receptacle and the chassis bottom.
摘要翻译： 提供适用于汽车音响系统的盒式磁带播放机。 用于盒的插座可相对于机箱底部以一定角度可移动地安装在底盘中。 引导机构用于首先在倾斜位置平移容器，然后将容器围绕其后缘旋转以将容器放置在水平位置。 引导件被设计成使得插座中的盒中的主导轴接收开口在将插座从斜向改变到水平位置时保持与主导轴的恒定对准，从而避免盒损坏和主导体变形。 电控制器容纳在插座和底盘之间的空间中。
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公开(公告)号：US4609164A
公开(公告)日：1986-09-02
申请号：US659853
申请日：1984-10-10
摘要： A support is provided on a shaft member immediately below reel-engaging projections to resiliently support the reel with a force such that a fully wound reel is supported substantially at an intermediate portion of the cassette case.
摘要翻译： 在紧固在卷轴接合突起的下方的轴构件上提供支撑件，以弹性地支撑卷轴，使得完全卷绕的卷轴基本上被支撑在盒壳体的中间部分。
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9.发明授权Cassette tape player having supply and take-up motors positioned vertically above a cassette receiving mechanism 失效盒式磁带播放器具有位于盒式磁带接收机构上方的供电和卷取电机
公开(公告)号：US4536811A
公开(公告)日：1985-08-20
申请号：US365564
申请日：1982-04-05
CPC分类号： G11B25/063 , G11B15/1883 , G11B15/26 , G11B15/67592 , G11B23/021
摘要： A motor arrangement for a cassette tape player is provided which comprises a player chassis and a receiving mechanism for receiving a cassette within the chassis in a substantially horizontal position. The cassette has a supply reel hub and a take-up reel hub therein. A cassette drive motor is positioned vertically above the cassette receiving mechanism, and a gearing mechanism transmits the driving force of the supply reel motor and the take-up reel motor to perform the tape supply and tape take-up operations of the received cassette.
摘要翻译： 提供了一种用于盒式磁带播放器的电动机装置，其包括用于在基本上水平的位置处接收底盘内的盒的播放器底盘和接收机构。 盒式磁带在其中具有供应卷轴毂和卷带盘毂。 盒式磁带驱动电机位于磁带盒接收机构的上方，并且齿轮传动机构传送供带盘电动机和卷取卷轴电动机的驱动力，以进行接收盒式磁带的磁带供给和磁带卷取操作。
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公开(公告)号：US4527756A
公开(公告)日：1985-07-09
申请号：US508396
申请日：1983-06-27
CPC分类号： G11B15/50 , G11B15/32 , Y10S242/907
摘要： The engagement between shaft hub and cassette reel is made resilient to dampen tape resonance. The hub projections can be either of a viscous elastic material, or a radially yieldable spring member.
摘要翻译： 轴毂和盒式磁带轮之间的接合是弹性的，以抑制磁带共振。 轮毂突起可以是粘性弹性材料，也可以是径向屈服弹簧部件。
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