Magnetic tape cassette having outer appearance modified by surface
printing
    1.
    发明授权
    Magnetic tape cassette having outer appearance modified by surface printing 失效
    具有通过表面印刷改性的外观的磁带盒

    公开(公告)号:US5014150A

    公开(公告)日:1991-05-07

    申请号:US335041

    申请日:1989-04-07

    摘要: A magnetic tape cassette, for example an audio cassette, which is distinguished by an attractive outer appearance, consists of a bottom part and a top part, transparent in each case, and contains inside it two adjacent tape rolls. The bottom part and the top part each have a transparent housing wall having transparent or slightly colored regions and opaque or untransparent regions. The untransparent or opaque regions are produced by printing surface areas of the cassette housing walls including the application of various patterns and/or colors.

    摘要翻译: 由吸引力的外观来区分的磁带盒,例如音频盒,由底部和顶部组成,在每种情况下都是透明的,并且在其内部包含两个相邻的带卷。 底部和顶部各自具有透明的壳体壁,其具有透明或稍微着色的区域和不透明或不透明区域。 非透明或不透明区域是通过印刷盒壳壁的表面区域而产生的,包括施加各种图案和/或颜色。

    Apparatus for two-layered injection moulding
    2.
    发明授权
    Apparatus for two-layered injection moulding 失效
    两层注射成型设备

    公开(公告)号:US5071335A

    公开(公告)日:1991-12-10

    申请号:US581006

    申请日:1990-09-12

    CPC分类号: B29C45/1639 Y10S425/005

    摘要: In an injection moulding tool for the production of a magnetic tape cassette casing constructed, in part, in two layers the apparatus has a fixed core (1a) provided, on the rim, with a projection (5) which provides a sealing strip relative to the moving core (2a). After the injection moulding process into the first mould cavity (4), the moving core (2a) is moved axially downwards by about half the wall thickness, whereupon the second mould cavity (3, 3') is filled by injection through a second needle shut-off nozzle (FIG. 1b).

    摘要翻译: 在用于生产磁带盒外壳的注射成型工具中,部分地由两层构成,该设备具有在边缘上设置有固定芯体(1a),突出部分(5)提供相对于 活动芯(2a)。 在注射成型过程进入第一模腔(4)之后,移动芯(2a)轴向向下移动大约一半的壁厚,于是第二模腔(3,3')通过注射通过第二针 切断喷嘴(图1b)。

    Multipack for wound rolls
    3.
    发明授权
    Multipack for wound rolls 失效
    卷纸卷

    公开(公告)号:US5346741A

    公开(公告)日:1994-09-13

    申请号:US31906

    申请日:1993-03-16

    摘要: The multipack for pancakes of relatively large diameter comprises two end plates (1, 2) and an intermediate plate (4), anchored on which is a tube (3) on which the pancakes are arranged in series with cushioning disks placed in between. The end plates include fixing means on their narrow sides for stacking a plurality of the multipacks described on top of and next to one another on one and the same pallet. A film of plastic is drawn over each multipack and each multipack is held together by securely lashed straps, which are drawn over the end plates.

    摘要翻译: 相对较大直径的煎饼的多层包括两个端板(1,2)和一个中间板(4),其上固定有一个管(3),薄饼与放在其间的缓冲盘串联布置在其上。 端板包括在其窄侧上的固定装置,用于堆叠在同一托盘上彼此顶部和彼此相互描述的多个组合件。 塑料薄膜被画在每个多面包上,每个多面包被牢固地捆扎在一起,这些带被拉过端板。

    Winding mandrel tensioning means
    4.
    发明授权
    Winding mandrel tensioning means 失效
    绕线心轴张紧装置

    公开(公告)号:US5279470A

    公开(公告)日:1994-01-18

    申请号:US904928

    申请日:1992-06-26

    IPC分类号: B65H18/04 B65H75/24 G11B5/84

    CPC分类号: B65H75/242

    摘要: A winding shaft is described, having self-tensioning individual winding elements (6) for winding mandrels mounted on it in such a way that they can be driven, which include in each case in an annular groove (14) of each individual winding element a compliant tensioning means, the outside diameter of which is greater than the inside diameter of the winding mandrels. The winding means comprises a plurality of cylindrical-annular segments (2) arranged on the circumference of the individual winding element in the annular groove, the end faces (13) of which segments are beveled and are mounted radially displaceably on the inner face of the intermediate pieces (3), there being seated between the inside of the segments and the bottom of the annular groove a spring element, comprising either a leaf spring or a plurality of helical springs with ball thrust pieces.

    摘要翻译: 描述了具有可驱动地安装在其上的用于卷绕芯的单个自抓取绕组元件(6)的卷绕轴,每个卷绕芯在卷绕元件的每个环形槽(14)中均包含柔性夹持装置, 所述夹持装置大于卷芯的内径。 夹持装置由布置在各个绕组元件的圆周上的环形槽中的多个圆柱形环形段(2)组成,所述段(2)的端面(13)被倾斜并安装成 在所述间隔件(3)的内表面上可径向移动,弹簧元件装配在所述段的内部和所述环形槽的底板之间,所述弹簧元件由一个板簧(4)或多个 具有球推力元件(17)的螺旋弹簧(15)。

    Multipack for magnetic tapes wound onto hubs
    6.
    发明授权
    Multipack for magnetic tapes wound onto hubs 失效
    磁带缠绕在轮毂上的Multipack

    公开(公告)号:US5607052A

    公开(公告)日:1997-03-04

    申请号:US360654

    申请日:1994-12-22

    摘要: Packaging containers, comprising an at least two-part cardboard blank, for pancakes are described, bottom part and top part containing a central circular clearance, through which a hub sleeve consisting of plastic is inserted. The pancakes are stackably arranged one after the other on said hub sleeve, after which the top part is placed on and then the side parts are folded up. A shrink film is drawn over the entire pack. In this way, the contents of the pack are protected against damage during transit both by the cardboard and by the shrink film. The pack is recyclable or reusable.

    摘要翻译: PCT No.PCT / EP93 / 01555 Sec。 371日期1994年12月22日第 102(e)日期1994年12月22日PCT Filed 1993年6月18日PCT公布。 出版物WO94 / 00844 日期1994年1月6日描述了包括用于煎饼的至少两部分纸板坯料的包装容器,底部和顶部包含中心圆形间隙,通过该中心圆形间隙插入由塑料组成的轮毂套。 在所述轮毂套上一个接一个地堆叠所述煎饼,然后将所述顶部放置在所述薄饼上,然后将所述侧面部分折叠起来。 收缩膜被拉过整个包装。 以这种方式,包装的内容物通过纸板和收缩膜在运输过程中得到保护。 包装可回收或可重复使用。

    Magnetic tape cassette
    7.
    发明授权
    Magnetic tape cassette 失效
    磁带盒

    公开(公告)号:US4869440A

    公开(公告)日:1989-09-26

    申请号:US175524

    申请日:1988-03-31

    IPC分类号: G11B23/087

    CPC分类号: G11B23/08785

    摘要: The upper and lower cassette parts of a magnetic tape cassette are connected to each other by means of non-releasable fixtures, wherein a synthetic material bolt is introduced into at least one of the holes provided for screw connections according to the prior art. The bolt is provided with longitudinal ribs (8) or with an inner bore (9) or possesses a thread-like or saw tooth-like track (11) in the manner of a dowel (FIGS. 3a-3c).

    摘要翻译: 磁带盒的上部和下部盒部分通过不可释放的固定装置相互连接,其中合成材料螺栓被引入至根据现有技术的用于螺钉连接的孔中的至少一个中。 螺栓设置有纵向肋(8)或内孔(9),或者以销钉(图3a-3c)的方式具有螺纹状或锯齿状轨道(11)。

    Multipack for magnetic tapes wound onto hubs
    10.
    发明授权
    Multipack for magnetic tapes wound onto hubs 失效
    磁带缠绕在轮毂上的Multipack

    公开(公告)号:US5363962A

    公开(公告)日:1994-11-15

    申请号:US113356

    申请日:1993-08-30

    CPC分类号: B65D85/672 G11B23/027

    摘要: Parallelepipedal packaging containers, suitable for return transport, for wound-up magnetic recording media, produced from a one-part or multi-part blank having a bottom and top as well as side parts, which are joined to one another by means of foldable joining tabs and containing a hub support extending from the top to the bottom. The bottom and the top each have a circular central clearance through which a one-part or multi-part hollow-cylindrical hub support is inserted, onto which the wound media are fitted in a stackable manner. For assembly of the package from the folded-up state, the hub support has a locking snap-in device on at least one end face.

    摘要翻译: 平行六面体包装容器,适用于返回运输,用于卷绕磁记录介质,由具有底部和顶部的一部分或多部分坯料以及侧部部分制成,它们通过可折叠连接彼此连接 翼片并且包含从顶部延伸到底部的轮毂支撑件。 底部和顶部各自具有圆形中央间隙,通过该中心间隙插入一部分或多部分中空圆柱形轮毂支撑件,卷绕介质以可堆叠的方式安装在该中空间隙上。 为了从折叠状态组装包装,轮毂支撑件在至少一个端面上具有锁定卡扣装置。