JPH06508323A - Assembly container for a tape-shaped record carrier wound around a core - Google Patents

Abstract

The invention relates to a single-part or multi-part cuboid packaging container for tape-type recording media which are stacked one above the other and are wound onto cores provided with inner bores (3). The packaging container consists of a bottom part (1), a top part (2) and side parts (19) which are connected to one another via moulded-on film hinges (25), a core support (11) being insertable through the inner bores of the winding cores (13). <IMAGE>

Description

[Detailed description of the invention] An assembled container for a tape-shaped record carrier wound around a core The present invention relates to a bottom wall portion and a top wall portion. and side wall sections, which are interconnected by a jetted film hinge. The winding core is fitted into the winding core column with its internal groove cavity, and the winding core having two internal groove cavities is for loading tape-like record carriers wound in a stack. In particular, it relates to a packaging container that is composed of multiple parts.

Magnetic tape manufacturers are producing large quantities of so-called rolled raw tape units all over the world. It's on sale. In this case, the magnetic tape has a core, e.g. a core without flanges. , that is, the so-called NAB core, or the intussusceptible core according to U.S. Pat. No. 4,081,151. It is wound around a core body such as a Nomaki core. This rolled tape or tape roll (panke) Keys (also called keys) are packed individually or in groups and wrapped in shrink plastic. Covered with stick film or packed in various packaging pole boxes.

However, such packaging has the disadvantage that most of the container material is disposable. do.

Magnetic tape packaging is described in publications such as U.S. Pat. No. 3,543,922, U.S. Pat. No. 4955471, European Patent No. 320751, West German Utility Model No. 89 Described in No. 00709, No. 8912747, No. 8912749, etc. . These packages consist of relatively bulky styropoles and require unnecessarily large shipments. Does it take up a large amount of transport volume and must be disposed of in special disposal after the contents are removed? , or consists of a synthetic resin pallet and a sleeve, or this sleeve can be It has a more complicated structure, and the protection of the contents is insufficient. Shrink plastic flap This is because it is simply covered with a film. Therefore, for transport, it is necessary to A packed carton must be used.

Styropol-free pancake containers that can be reused or recycled Disclosed in German utility model No. 9011867 and West German patent application No. P4025906. Ru. However, this magnetic tape packaging container is difficult to protect against dust and dust during transportation. Insufficient protection of contents. Therefore, a container for a tape roll of the type described above is not suitable. The challenge in this technical field is to provide something that simultaneously satisfies the following requirements: It is. That is, minimizing the amount of container material that must be discarded; be easy to configure; Packaging the tape roll to withstand transportation and prevent dust from entering; Easy to pack and take out The container must be small and reusable when returning the tape roll to the supplier; No additional cladding required It is.

The above-mentioned problems can be solved by the features of the invention in claim 1. present invention The other features of the above will become clear from the following claims, the following description, and the drawings. be.

The invention will be explained in more detail below with reference to the accompanying drawings.

FIG. 1 is a perspective view of the integral container in a fully disengaged state; FIG. 2 is a perspective view of a similar container in a partially engaged state; Figure 3 is a detailed view showing the winding core column and fixing to the bottom wall, Figures 4 and 5 are assembled from two parts. a perspective view showing two embodiments of the container; FIG. 6 is a cross-sectional view of a plurality of assembled containers assembled by stacking multiple parts; Figure 7 shows a state in which the container structure is completely locked to prevent it from shifting during transportation. FIG.

In an integral embodiment of the assembled container of the present invention, as shown in FIG. portion (1), top wall portion (2), four side wall portions (19) and the need to interconnect them. It consists of a so-called jetted film hinge section (24), which is foldable and integrally joined. It is constructed as a flat body.

As shown in Fig. 2, each of these parts is bent at the hinge part, and the rectangular parallelepiped container is formed. It is designed so that it can be configured. A belt ( (not shown) can be fitted and rolled for transportation or portability. In addition, it can be carried on a belt. It is also possible to provide a gripping member and form a recess in the gripping member portion on the outside of the container. child With the exception of the belt, all parts of the container are reusable and suitable for transport. do.

For the unlatching of this container, it is made of materials such as those used for pallet protection. Cut the binding belt. Then, by lifting the top wall section (2), the entire side wall section (1 9) easily collapses and returns to its previous flat shape. This allows complete access to the stored object. be done freely. The tape wound around the winding core (13) is a specially constructed winding. It is stacked on a core column (11) (which will be described later). The winding core column is one It has a physically fixed gripping part (14), which can be gripped to hold the column together with the tape. Lift the container from the bottom and take it to a work area usually located in a so-called clean room. You can refer to it. The containers themselves, e.g. carton containers, generally introduce dust. Because it does not, it can be brought into the clean room along with the tape. In addition, the inner surface of the bottom wall part Concave portions 21 for lifting the tape are provided at both opposing even corner portions.

The reflattened container can be stored in a space-saving manner using the built-in loading means. They are stacked on pallets and await shipping back to the manufacturer. protruding ridge Due to its flat, edgeless configuration, the container can be easily and thoroughly cleaned.

As a result, there are no even corners where cleaning water tends to accumulate. Next, the container is as described above. will be attached to a new loading cycle.

Next, the detailed structure of the container will be explained. Keep the loaded contents away from dust and moisture. In order to protect the container from It has a sealing protrusion (18) on the outer edge in the closed state. this is It fits into the complementary groove (20) during container assembly. This convex part is They can be made interlockable by technical means. This is the bottom wall part (1) and the side It can also be formed in the hinge zone of the wall part (19).

The winding core column (11) has a bottom wall portion (1) and a top wall portion (2) when the container is assembled. ) to prevent it from slipping. For this purpose, the bottom wall part (1) and the top wall part the portions (2) each have a recess (3, 4) in their respective geometrical central part; Protrusions (5, 6, 7, 8) respectively protrude from this. Partially cylindrical shaped The side surfaces (9, 10) of the formed winding core column are placed in each concave portion of the bottom wall portion and the top wall portion. It is formed so that it can be inserted.

As shown in FIG. 3, the winding core column has a side surface ( 10) has a step (12) at the bottom, where the winding core (13) adjoins its central slot; contact with the lower surface. A U-shaped carrying circle gripping member (14) is attached to the upper end surface (9) of the column. provided, which in its preferred embodiment can assume two positions. being done. i.e. in its upper position, indicated by the dashed line, the fully wound tape In its lower position, shown in solid lines, the assembled In order to transport the container, the gripping member is inserted and stored within the winding core column. For this purpose, the gripping part Both legs (15, 16) of the material (14) can be inserted into the column.

Both legs (15, 16) of the gripping member (14) are in a protruding state and a retracted state, respectively. It is preferable to have a protrusion (not shown) for locking. This locking is difficult In this case, the gripping member may be formed integrally with the column.

In this case, it can be gripped by the gripping portion (17) below the gripping member.

In order to easily take out each winding tape, the winding core column is provided with a counter over its entire height. The opposite concave surfaces (25, 26) are formed to have an arcuate cross section.

The outer surface of the container has a recessed label area (28) for label removal or replacement. ) is engraved to serve as an additional gripping part.

Instead of a hinged, unitary construction, the container of the invention can be constructed in two or more parts. 4 and 5, two embodiments of which are shown in FIGS. 4 and 5. . In these embodiments, the bottom wall portion and the top wall portion each have two wall portions. The four side wall sections are connected to the bottom wall section and separated from this. The separated top wall portions are joined together.

In order to transport a large number of assembled containers at once, the bottom wall or top wall A groove (23) is provided along the outer edge of the section so that the side wall section (23) in the assembled state 19), which are formed in a corresponding and complementary manner, to form a large number of sets. It is possible to prevent misalignment when transporting upright containers. . This point is illustrated in FIG. Note that the outer surface of each container is marked with, for example, As described in Patent No. 217254, the fuzzy structure is additionally shaped. can be achieved. In addition, the back of the container is designed to allow for good stacking on pallets. Protrusions and recesses can be provided to provide a body.

Figure 7 shows two (or more) fully unlocked containers being They are shown stacked together for ease of use. In this case, it corresponds to the concave part on the outer surface of the container. A protrusion (5) is formed on the inner surface of the bottom wall portion.

In embodiments where the container is formed from two parts, the heights of the containers may be different. is possible. In addition, the sealing allows for the formation of containers of different heights. The frame portion can be formed asymmetrically.

The winding core column can be configured such that a plurality of columns can be stacked one on top of the other. in this case During the manufacturing process, it is necessary to be able to fit onto the auxiliary bottle.

In a preferred embodiment, the container of the present invention is made of polypropylene, acrylonitrile, /butadiene/styrene copolymer. Also this is Preferably made into a double wall construction by injection molding or extrusion blow molding. . This makes the container more impact-resistant and weather-resistant.

FIG. 7 Submission of translation of written amendment (Article 184-8 of the Patent Law) September 22, 1993

Claims (1)

[Claims] 1. It consists of a bottom wall section, a top wall section and a side wall section, which are connected to a jetted film hinge. The winding core is fitted into the winding core column through its internal groove, and this In a stacked state of tape-shaped record carriers wound on a core having an internal groove cavity of A single or multi-part packaging container for loading, comprising: A concave part is formed at the geometric center of the inner surface of the bottom wall part (1) and the wall part (2). (3, 4) are formed, and protrusions (5, 6, 7, 8) are formed from this recessed part, respectively. ) protrudes, and the circumferential wall surfaces (9, 10) of the winding core column (11) are located between these. It can be inserted without twisting, and the arcuate stepped portion (12) supports the winding core (13). The circumferential wall surface (10 ), and a U-shaped gripping member (14) having two legs holds the It is provided so that the core column can be taken out together with the tape from the container in the state, Both legs (15, 16) of this gripping member (14) are a column that fits into the top wall portion (2). The grip portion (27) that fits into the cavity groove of the body end surface (9) and connects both legs rests downward. in such a position that the winding core column does not protrude from the end surface (9), and the core column is (9) has a concave face (17) as a concave part for the gripping member (14) in the middle; A sealing ridge (18) extends around the outer periphery of the side wall portion (19) and/or the top wall portion (2). It is provided on the rim, and when assembling the container, the top wall part (2) and/or the side wall part ( 19), characterized in that it is adapted to fit into the complementary groove (20) of vessel. 2. The container according to claim 1, wherein the outer surface of the container is fitted with a binding band. A circumferential groove is provided, and a recessed part (28) for fitting the label is further provided. A container characterized by: 3. 3. A container according to claim 2, wherein the recessed flange (28) is combined with a card removal recessed flange. A container characterized by being provided with: 4. Container according to claim 1, characterized in that the bottom wall part (1) has at least two on its inner surface. The tape-gripping concave part (21) is provided in the opposite even corner part. container. 5. 2. A container according to claim 1, wherein the sealing ridge (18) is located at a corresponding edge on the outside of the bottom wall portion. Fitted into the supplementary grooves (23) on the sides and/or the grooves (20) on the top wall part. The container is characterized in that a plurality of containers can be stacked on top of each other without causing positional displacement. container. 6. A container according to claim 1, characterized in that at least one outer surface of the bottom wall part and the top wall part A container characterized by having a fluff-like structure formed on its surface. 7. A container according to any one of claims 1 to 6, wherein the core column extends over its entire height. Each tape has two opposing concave surfaces (25, 26) for receiving the tape. A container used as a sign. 8. A container according to claim 1, comprising a plurality of containers disassembled and flattened and stacked. , each has a protrusion (5) on the inner surface of the bottom wall portion, and a corresponding one on the outer surface of the adjacent bottom wall portion. A container characterized by being fitted into a recessed part. 9. A container according to any one of claims 1 to 7, comprising polypropylene or aluminum. Formed from hard synthetic resins such as crylonitrile/butadiene/styrene copolymers A container characterized by: 10. A container according to any one of claims 1 to 8, comprising a bottom wall portion, a side wall portion, and a top wall portion. The wall portion is characterized by a double wall structure made by extrusion blow molding. container.