摘要:
Magnetic-tape cartridge includes a substantially rectangular housing. At least one tape reel is rotatably mounted in the housing. The at least one tape reel is configured to receive wound magnetic tape. A first part is axially movably mounted in a center of the at least one tape reel. A second part is non-rotatably mounted and axially movably mounted to a housing wall of the cartridge via a spring. The first part is movable between a resting position and an operating position in which the first part moves the second part against the biasing force of the spring. The second part is movable between a first position, thereby preventing the at least one tape reel from rotating, to a second position thereby allowing rotation of the at least one tape reel
摘要:
A container having a viewing window essentially comprises a housing with a window which can be fastened to it and is designed in one part as a transparent part and in another part as a masking part, in particular in the edge region. The aim is to cover over the fastening points. In addition, the advantage is obtained of using windows with a wide variety of maskings for the same housing, provided that the contours of the cutout and of the outline of housing and window are adapted at least substantially to one another. The plastic container with windows can be used for all packing and archiving purposes, in particular also as a cassette with a recording medium, for example a magnetic tape cassette.
摘要:
An environmentally appropriate protective covering for articles, in particular rectangular parallelepipedal bodies, comprises a container receiving the article or rectangular parallelepipedal body, if appropriate is of a rectangular parallelepipedal form and is closed by means of an at least three-part, partly separable closure strip. For opening, the central part is separated from the side parts, which remain on the container. The presence or absence of the central part consequently represents an indication of originality. The closure strip can also be used advantageously in the case of a protective covering unit, comprising a plurality of stacked containers, for connecting and forming a pack. The invention can be used advantageously in any application where a single closure strip can be used to economize on outer packaging materials.
摘要:
A container for a tape cassette of approximately parallelepiped form having an elevated head part is formed with a bottom wall and a lid wall which can move with respect to each other by means of hinge devices. In this arrangement, if appropriate, one of said walls is provided with a pocket for receiving the elevated head part and has a decreasing wall thickness along its transverse axis from its outer longitudinal edge in the direction of the axis of the hinge devices or of the pocket. The other wall may likewise have a wall thickness decreasing in the same direction. The inner face of the wall provided with the pocket may also be arranged parallel, at least with respect to the inner face of the front wall of the pocket. The container can be used advantageously for any cassette of the type more precisely specified above for audio, video and/or data recording, since a minimal overall height of the container is achieved with minimal use of material.
摘要:
A container for at least two separate articles with separate receiving spaces, the dividing wall being movable and it being possible as a result to vary the momentary size of the receiving spaces, thereby also facilitating the accessibility and removability of the articles. The container can be suitably used for any type of articles, in particular for recording carriers and insert sheets.
摘要:
A tape cassette is provided with a housing bearing constriction for the hubs and the support liners are provided with curved or bent liner regions which serve both for guiding the empty hub and for aligning and guiding the windings on the hub, in particular the first tape windings to be wound. Practical embodiments of the liner regions differ from one another in that they have different cross-sectional shapes and different arrangements in the longitudinal direction, tranverse direction or both or have a circular shape.
摘要:
A magnetic tape cassette is provided with a raised housing part. The conventional two-part housing of such a cassette is formed by essentially planar housing parts connected to one or more third separate housing parts which can be suitably connected to and/or can connect the planar housing parts. The position of the tape guide elements can be improved for all cassettes of this raised housing part type.
摘要:
In a cassette for tape recording media, having a housing and one or more pegs which are molded as an integral part on the inner surface of the housing and help to determine the running of the tape recording medium, an accumulation of material arranged non-centrosymmetrically with respect to the mid-point of the base, for example an annular segment-like raised area and/or recess or support ribs having unequal volumes, is or are provided around the base of the peg, in order to set the predetermined vertical alignment of the peg. The peg can be, in particular, the spindle of a mobile tape guide element. A process for the production of such a peg by means of a special mold insert is likewise a subject of the invention. The invention can advantageously be used in all types of tape cassettes, such as film, audio, video, data and typewriter cassettes.