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    • 4. 发明专利
    • Magnetic recording and/or reproducing device
    • 磁记录和/或复制设备
    • JPS59195370A
    • 1984-11-06
    • JP6970883
    • 1983-04-20
    • Victor Co Of Japan Ltd
    • TSURUOKA MITSUHARUSASAKI KEIJI
    • G11B23/04G11B15/675G11B25/06
    • G11B25/066
    • PURPOSE:To actuate an adaptor shift mechanism to send an adaptor to the position of an adaptor slot by closing an adaptor cover in an idle state of a miniature tape cassette store part after the tape cassette is taken out of the cassette store part of the adaptor which is stopped at a position where the tape cassette can be replaced. CONSTITUTION:When a store part 33 becomes empty after a miniature tape cas- sette 34 is taken out of an adaptor 30, a signal of level H is applied to the input terminal of one side of an AND gate 106 at the side of a device 1 from the adaptor 30 through a terminal 95 (contact piece group 81). When a top cover 60 is closed, a signal of level H is applied to the other input terminal of the gate 106 from the adaptor 30 through a terminal 96 (contact piece group 81). Then the output of the gate 106 is set at level H, and the output of an OR gate 104 is also set at level H. Thus a motor driving circuit 105 is actuated to reverse a motor 87. As a result, a housing 11 moves toward an arrow Y2 and returns to a position A. The empty adaptor 30 is sent outside the device 1.
    • 目的:启动适配器移位机构,将适配器发送到适配器插槽的位置,在将磁带盒从适配器的磁带存储部分中取出后,将微型磁带存储部件的空闲状态下的适配器盖关闭 其被停止在可以更换盒式磁带的位置。 构成:当将微型磁带盒34从适配器30中取出后存储部件33变空时,电平H的信号被施加到设备侧的与门106的一侧的输入端子 1从适配器30通过端子95(接触片组81)。 当顶盖60关闭时,通过端子96(接触片组81),通过适配器30向门106的另一输入端施加电平H的信号。 然后,门106的输出被设置为电平H,并且OR门104的输出也被设置为电平H.因此,电动机驱动电路105被致动以使电动机87反转。结果,壳体11移动 朝向箭头Y2并返回到位置A.空适配器30被发送到设备1外部。
    • 5. 发明专利
    • Cassette adaptor
    • CASSETTE ADAPTER
    • JPS5975468A
    • 1984-04-28
    • JP18640582
    • 1982-10-22
    • Matsushita Electric Ind Co Ltd
    • OKADA TAKEHIROKAMIYAMA TOSHIBUMIISAKI MASATAKAKAJINO JIROU
    • G11B23/04G11B25/06
    • G11B25/066
    • PURPOSE:To attain stable rotation of a gear by providing a cassette storage section mounting attachably and detachably a tape cassette on a main base, a sub-base in parallel with the storage and an intermediate gear turned around the 1st shaft of the sub-base. CONSTITUTION:The cassette adaptor has a cassette storage section loading detachably and attachably the tape cassette on the main base 55, the sub-base 59 in parallel with tbe storage section and intermediate gears 56, 57 rotated around the 1st shaft of the sub-base 59. Further, an idler shaft 58 supporting pivotally the intermediate gears 56, 57 freely rotatably, and not penetrating a reference hole 1a of the case 1, and a joint shaft 62 supporting pivotally a driving gear 59 freely rotatably are implanted on the sub-base 59. The rotation of the driving gear and the intermediate gears is made stable around the shaft and the loss of torque is reduced in this way.
    • 目的:通过提供安装在主底座上的带盒安装和拆卸的盒存储部分来实现齿轮的稳定旋转,与存储器平行的副底座和转向副底座第一轴的中间齿轮 。 构成:盒式磁带适配器具有盒式磁带存储部分,其可拆卸地装载在主基座55上的磁带盒,底座59与保持部分平行,中间齿轮56,57围绕副底座的第一轴旋转 此外,可以自由旋转地支撑中间齿轮56,57并且不穿过壳体1的基准孔1a的空转轴58和可自由旋转地支撑可驱动齿轮59的枢轴运动的关节轴62被植入到副轴 驱动齿轮和中间齿轮的旋转在轴周围稳定,并且以这种方式减小扭矩损失。
    • 6. 发明专利
    • Adaptor for small sized tape cassette
    • 适用于小尺寸胶带CASSETTE
    • JPS5958673A
    • 1984-04-04
    • JP16923882
    • 1982-09-28
    • Victor Co Of Japan Ltd
    • IKEGAWA MASAKI
    • G11B23/04G11B25/06
    • G11B25/066
    • PURPOSE:To the slack of a tape and to prevent the damage of the tape, by turning a reel in the tape winding direction after the tape is drawn to a prescribed position in an adaptor in tape loading. CONSTITUTION:When a cam pin 9a depresses a tilted cam 47b and a turning level 47 is turned at the final stage of the turning operation of an operation knob for tape loading, a roll 50 turns by an angle alpha with the operation of a long hole 47c. A friction member 50b of the roll 50 kicks an outer circumference 12c of an intermediate gear 12 on the way of the turning to turn a gear 12 by the width of the member 50b. This turning is delivered to a reel 25 as the turning in the tape winding direction via gears 13a, 13b. Thus, if there is a slack in the tape path when the arm 5 is turned to the final position and the tape path is finished, this slack is wound around the reel 25 to be compensated to a tape path having a suitable tension.
    • 目的:在带子被卷绕到适配器的规定位置之后,通过在磁带卷绕方向上转动卷轴,以防止磁带损坏。 构成:当凸轮销9a按压倾斜凸轮47b并且在用于带装载的操作旋钮的转动操作的最后阶段转动转动水平47时,辊50以长孔的操作转过角度α 47C。 辊50的摩擦构件50b在转动路径上踢出中间齿轮12的外周边12c,使齿轮12转动构件50b的宽度。 当通过齿轮13a,13b在带卷绕方向上转动时,该转动被传送到卷轴25。 因此,如果当臂5转动到最终位置并且磁带路径完成时磁带路径中存在松弛,则该松弛被缠绕在卷轴25上以被补偿到具有适当张力的带路径。
    • 7. 发明专利
    • Adapter for tape winding
    • 适用于胶带卷绕
    • JPS5916177A
    • 1984-01-27
    • JP12515382
    • 1982-07-20
    • Victor Co Of Japan Ltd
    • HIRAISHI KENJIHOSOE SUSUMU
    • G11B23/04G11B15/18G11B25/06
    • G11B25/066
    • PURPOSE:To perform the tape winding operation stably even during reproducing of one tape cassette in a recording and reproducing device, by providing a driving mechanism, which turns and drives a reel disc in the direction of tape winding, in an adapter for tape winding which is used to set a small-size tape cassette to the standard type recording and reproducing device. CONSTITUTION:An adapter B for setting a small-size cassette A is set in a storage part D of an adapter C for tape winding, and a supply reel disc 200 connected to a supply reel 8 and a take-up reel disc 201 inserted to a guide hole 103 of a gear 96 which meshes gears 98 and 97 meshing teeth 16 of a take-up reel 9 are provided. A motor 210 winds the tape in the direction of REW, and a motor 211 winds the tape in the direction of FF. Motors 210 and 211 are stopped automatically by a light emitting body 202 and photodetectors 203 and 204 when the tape end is detected. Since the tape of the small-size tape cassette is wound in the state where it is set to the adapter for the tape cassette, this adapter is set to the recording and reproducing device as it is and is convenient for handling.
    • 目的:即使在记录和再现装置中的一个盒式磁带的再现期间,也可以稳定地执行磁带卷绕操作,通过提供一种驱动机构,该驱动机构将卷盘盘沿卷带方向转动并驱动, 用于将小型磁带盒设置为标准型记录和再现装置。 构成:用于设置小尺寸盒A的适配器B设置在用于磁带卷绕的适配器C的存储部分D中,以及连接到供应卷轴8和卷绕盘盘201的供带盘240,其被插入到 设置啮合齿轮98和97啮合卷轴9的齿16的齿轮96的导向孔103。 马达210沿着REW的方向卷绕带子,并且马达211沿着FF的方向卷绕带子。 当检测到磁带末端时,电机210和211由发光体202和光电检测器203和204自动停止。 由于小型磁带盒的磁带在被设置到盒式磁带的适配器的状态下被卷绕,所以该适配器被原样设置为记录和再现装置,并且便于处理。
    • 8. 发明专利
    • Cassette adaptor
    • CASSETTE ADAPTER
    • JPS58212681A
    • 1983-12-10
    • JP9647282
    • 1982-06-04
    • Matsushita Electric Ind Co Ltd
    • KAMIYAMA TOSHIBUMI
    • G11B23/04G11B25/06
    • G11B25/066
    • PURPOSE:To lock precisely guide rolls to unload a tape from a small-sized tape cassette charged in a case body having the same size as a standard size tape cassette, by locking the guide roll by a locking member pivotally mounted on the body. CONSTITUTION:A tape is unloaded from the small-sized tape cassette charged in a case body (not shown in figure) having the same size as the standard size tape cassette by unloading arm means. A pair of unloading arm means are arranged on each side of the take-up reel and supply reel sides. A lever pushes the locking member 32 pivotally mounted on the base plate 6 of the case body through a cam plate 41, a plate spring 40 and a slide arm 39 and holds the shaft of a guide roll 12 pivotally mounted on the leading end of the unloading arm (not shown in figure) together with a locking part 35. The same structure is prepared on the take-up reel side. Consequently, the guide rolls are supported rigidly and the tape can be travelled stably.
    • 目的:为了精确地锁定导向辊,从装有与标准尺寸的磁带盒相同尺寸的盒体中的小型磁带盒卸载磁带,通过将导向辊锁定在可枢转地安装在主体上的锁定部件上。 构成:通过卸载臂装置,从带有与标准尺寸的磁带盒相同尺寸的盒体(图中未示出)中的小型磁带盒卸载磁带。 一对卸载臂装置布置在卷取卷轴和供带盘两侧的每一侧上。 杠杆通过凸轮板41,板簧40和滑动臂39推动枢转地安装在壳体的基板6上的锁定构件32,并且将枢轴安装在导向辊12的前端上的导辊12的轴 卸载臂(图中未示出)与锁定部分35一起。在卷取卷轴侧准备相同的结构。 因此,引导辊被刚性支撑,并且带可以稳定地行进。
    • 9. 发明专利
    • Cassette adaptor
    • CASSETTE ADAPTER
    • JPS58212671A
    • 1983-12-10
    • JP9645882
    • 1982-06-04
    • Matsushita Electric Ind Co Ltd
    • KAMIYAMA TOSHIBUMI
    • G11B23/04G11B25/06
    • G11B25/066
    • PURPOSE:To prevent troubles at the discharge of a battery by unloading/loading a tape from/to a small-sized tape cassette taking in a case having the same size as a standard size tape cassette by using a motor and enabling a motor shaft to be rotated manually. CONSTITUTION:The small-sized tape cassette 1 is taken in the case body 6 having the same size as the standard size tape cassette. When a cover 7 is closed, a projection 7a pushes a switch 7a, power is electrically conducted to a motor 18 through a limit switch 27 and a driving rack 7a is moved in the left direction. Interlocking with the movement of the driving rack 17, arms 11, 15 are opened right and left and guide rolls 12, 14 unload a tape 3 from the cassette 1. After completing the drawing, a limit switch 27 is opened and the motor 18 stops. When the cover 7 is opened, a turning direction changeover switch 29 is turned to the other contact and the motor 18 is reversely turned until the limit switch 28 is opened to taking in the tape 3. An unshown penetration hole is drilled into a case 6 on the extension of the shaft of the motor 18 to taking in the tape 3 by turning the shaft 20 manually when the battery is discharged.
    • 目的:为了防止在通过使用电动机将具有与标准尺寸的盒式磁带相同尺寸的壳体卸载/装载到小型磁带盒上来卸载/卸载电池时出现故障,并且能够使电动机轴 手动旋转。 构成:将小型磁带盒1带入具有与标准尺寸的磁带盒相同尺寸的盒体6中。 当盖7关闭时,突起7a推动开关7a,电力通过限位开关27电动传导到电动机18,并且驱动齿条7a沿左方向移动。 与驱动齿条17的移动联动,臂11,15左右打开,导向辊12,14从盒1上卸载带3.在完成绘图之后,限位开关27打开,马达18停止 。 当盖7打开时,转向方向切换开关29转向另一个触点,并且马达18反向转动,直到限位开关28打开以吸入带3中。未示出的穿透孔钻入壳体6中 在电池排出时,通过手动转动轴20,在电动机18的轴的延伸部上收纳带3。
    • 10. 发明专利
    • Cassette adaptor
    • CASSETTE ADAPTER
    • JPS58212669A
    • 1983-12-10
    • JP9645682
    • 1982-06-04
    • Matsushita Electric Ind Co Ltd
    • KAMIYAMA TOSHIBUMI
    • G11B23/04G11B25/06
    • G11B25/066
    • PURPOSE:To charge a tape drawn from a small-sized tape cassette put in a case body having the same size as a standard size tape cassette into the tape cassette again smoothly by engaging a driving rack with a winding gear through a planetary gear. CONSTITUTION:The small-sized tape cassette is put in the case body having the same size as the standard size tape cassette. When the tape 3 is drawn by levers 9, 11 and a guide ball so as to be loaded as shown in the figure and the driving rack 15 is moved to the right, the levers 9, 11 are closed to the inside by the rink means at the pre-stage, but at the post-stage, the cum part 22a of a planetary gears 21 is interlocked with L-shaped levers 17, 19 and pushed out, a gear 25 is abutted to a reel gear 7 on the winding side and the reels are driven through an idler 8 to put in the tape 3. Consequently, putting in of the tape is smoothly completed independently of the remaining length of the tape and the tape is prevented from unreasonable tension.
    • 目的:通过行星齿轮将驱动齿条与卷绕齿轮啮合,将放入带有与标准尺寸磁带盒相同尺寸的盒体的小型磁带盒中的带子再次平滑地装入磁带盒中。 规定:将小型磁带盒放入具有与标准尺寸磁带盒相同尺寸的盒体中。 当带3被杠杆9,11和导向球拉动以便如图所示被加载并且驱动齿条15向右移动时,杠杆9,11通过溜槽装置 但是在后期,行星齿轮21的暨部22a与L形杆17,19互锁并被推出,齿轮25与绕组侧的卷轴齿轮7抵接 并且卷轴被驱动通过惰轮8以放入带3中。因此,独立于带的剩余长度而平滑地完成带的放入,并且防止带被不合理的张力。