公开(公告)号：EP0633569A2

公开(公告)日：1995-01-11

申请号：EP93118136.6

申请日：1993-11-09

Applicant: TANDBERG DATA A/S

Inventor： Engan, Bjorn

IPC: G11B15/675 ,  G11B25/06 ,  G11B33/02

CPC classification number: G11B15/675 ,  G11B33/027

Abstract: A hinged door is provided for covering the slot opening in a magnetic recorder housing through which tape cassettes are loaded and unloaded. The door rotates inwardly of the recorder housing when opened. A specially configured fulcrum device is disposed within the recorder housing and connected to the door to normally bias the door closed. For loading a cassette into the recorder housing, the biasing force exerted by the fulcrum device on the door is overcome by the force of the operator pressing the inwardly facing, leading edge of the cassette against the door. Upon unloading of a cassette from the recorder housing, the bottom surfaces of the cassette engage a cam surface connected on the fulcrum device and the cassette is pressed down on the cam surface so as to again overcome the biasing force on the fulcrum, such that the door is swung open in advance of the cassette being ejected from the recorder housing.

Abstract translation: 提供了一个铰接门，用于覆盖磁带录音机外壳中的槽口，通过磁带录音机盒可以装载和卸载磁带盒。 门在打开时向记录仪外壳内侧旋转。 特殊配置的支点装置设置在记录器外壳内并连接到门上以正常地将门偏置关闭。 为了将磁带盒装入记录器壳体中，由支点装置施加在门上的偏压力通过操作者将磁带盒的面向内的前缘按压在门上的力克服。 在从记录器壳体卸下盒子时，盒子的底面接合连接在支点装置上的凸轮表面，并将盒子向下按压在凸轮表面上，以便再次克服支点上的偏置力，使得 在磁带从记录器壳体弹出之前，门打开。

公开(公告)号：EP0633569B1

公开(公告)日：1998-02-04

申请号：EP93118136.6

申请日：1993-11-09

Applicant: TANDBERG DATA A/S

Inventor： Engan, Bjorn

IPC: G11B15/675 ,  G11B25/06 ,  G11B33/02

CPC classification number: G11B15/675 ,  G11B33/027

公开(公告)号：EP0633567A3

公开(公告)日：1995-03-08

申请号：EP93118137.4

申请日：1993-11-09

Applicant: TANDBERG DATA A/S

Inventor： Engan, Bjorn

IPC: G11B15/28 ,  H02K5/26 ,  G11B15/26 ,  G11B15/675

CPC classification number: H02K5/26 ,  G11B15/28 ,  G11B15/67521

Abstract: A motor mount arrangement for a capstan drive motor mounted to a tape drive bridge (46) in a magnetic tape recorder, the bridge arranged for movement toward and away from a magnetic tape cassette loaded in the recorder, the motor support arrangement configured as a circular aperture (100) through the bridge partly defined by an arcuate flexible finger portion (96), and diametrically opposed dimples (116,118), at least one of which is arranged in the flexible finger portion (96). The motor provides diametrically opposed protrusions (110,112) which interfit into the dimples allowing pivoting of the motor about an axis defined between the two protrusions. The flexible finger portion (96) is displaceable radially outwardly from the motor held thereby to remove or install the motor into the bridge. The flexible finger portion is backed-up by a plastic bushing (106) compressed against a relatively rigid portion which retains the motor protrusions within the recesses and also dampens vibrations to or from the motor.

公开(公告)号：EP0633569A3

公开(公告)日：1995-07-19

申请号：EP93118136.6

申请日：1993-11-09

Applicant: TANDBERG DATA A/S

Inventor： Engan, Bjorn

IPC: G11B15/675 ,  G11B25/06 ,  G11B33/02

CPC classification number: G11B15/675 ,  G11B33/027

Abstract: A hinged door is provided for covering the slot opening in a magnetic recorder housing through which tape cassettes are loaded and unloaded. The door rotates inwardly of the recorder housing when opened. A specially configured fulcrum device is disposed within the recorder housing and connected to the door to normally bias the door closed. For loading a cassette into the recorder housing, the biasing force exerted by the fulcrum device on the door is overcome by the force of the operator pressing the inwardly facing, leading edge of the cassette against the door. Upon unloading of a cassette from the recorder housing, the bottom surfaces of the cassette engage a cam surface connected on the fulcrum device and the cassette is pressed down on the cam surface so as to again overcome the biasing force on the fulcrum, such that the door is swung open in advance of the cassette being ejected from the recorder housing.

公开(公告)号：EP0633567B1

公开(公告)日：1998-01-28

申请号：EP93118137.4

申请日：1993-11-09

Applicant: TANDBERG DATA A/S

Inventor： Engan, Bjorn

IPC: G11B15/28 ,  H02K5/26 ,  G11B15/26 ,  G11B15/675

CPC classification number: H02K5/26 ,  G11B15/28 ,  G11B15/67521

公开(公告)号：EP0633567A2

公开(公告)日：1995-01-11

申请号：EP93118137.4

申请日：1993-11-09

Applicant: TANDBERG DATA A/S

Inventor： Engan, Bjorn

IPC: G11B15/28 ,  H02K5/26 ,  G11B15/26 ,  G11B15/675

CPC classification number: H02K5/26 ,  G11B15/28 ,  G11B15/67521

Abstract: A motor mount arrangement for a capstan drive motor mounted to a tape drive bridge (46) in a magnetic tape recorder, the bridge arranged for movement toward and away from a magnetic tape cassette loaded in the recorder, the motor support arrangement configured as a circular aperture (100) through the bridge partly defined by an arcuate flexible finger portion (96), and diametrically opposed dimples (116,118), at least one of which is arranged in the flexible finger portion (96). The motor provides diametrically opposed protrusions (110,112) which interfit into the dimples allowing pivoting of the motor about an axis defined between the two protrusions. The flexible finger portion (96) is displaceable radially outwardly from the motor held thereby to remove or install the motor into the bridge. The flexible finger portion is backed-up by a plastic bushing (106) compressed against a relatively rigid portion which retains the motor protrusions within the recesses and also dampens vibrations to or from the motor.

Abstract translation: 一种用于安装在磁带记录器中的磁带驱动桥（46）上的主导轴驱动电机的电动机安装装置，所述电桥被布置成朝向和远离装载在记录器中的磁带盒移动，所述电动机支撑装置被配置为圆形 穿过部分地由弓形柔性指状部分（96）限定的桥的孔（100）和径向相对的凹坑（116,118），其中至少一个布置在柔性指状部分（96）中。 马达提供径向相对的突起（110,112），其嵌入到凹坑中，允许马达围绕限定在两个突起之间的轴线枢转。 挠性指状部分（96）可从由其保持的电机径向向外移动以将电机移除或安装到电桥中。 挠性指状部由塑料衬套（106）支撑，该塑料衬套（106）压靠在相对刚性的部分上，该部分将电机突起保持在凹槽内，并且还缓冲去往或来自电动机的振动。