CN1187673A - Disc container - Google Patents

Abstract

The present invention provides a disk holder in which disks such as CD can be easily handled and the packaging material cost can the reduced. A protection part 11 covering the information-recorded face of a disk 8 and a holder 12 fitting to the center hole of the disk to keep the disk 8 are integrally molded with nonwoven cloth in the disk holder 1 in order to hold the disk 8 such as CD, DVD, etc., in which information such as music or programs is recorded on at least either front face or rear face. The disk can be removed by only pushing the holder 12 and hence, the holder is easily handled and since it is integrally molded by a press, the cost can be reduced.

Description

Disc container

The present invention relates to a kind of remain on surface and the inside at least simultaneously on write down the Disc container of the dish of information, for example can be used as the maintenance body of music with compact disc, the compact disc (calling CD in the following text) of CD-ROM etc. that comprises logging software and digital video disk (calling DVD in the following text) etc.

In recent years, indicators such as CD and DVD are used as recording of information medium such as information such as music, image and software, the CD etc. that has write down this information with direct marketing, apposition in books etc. or the various forms that send with direct transmission mail etc. circulate in market.

This dish is under situation about circulating on the market, in case on the dish breakage has taken place, the information that is write down just can't be taken out, so, in the past, come the protection disc, and CD etc. had been accommodated in the plastic casing etc., on market, circulate.

But in books etc., cost was very high when the Direct Mail mail sent with such plastic casing apposition, simultaneously, because the box volume is big, mainly was used as music CD and used, and its purposes is restricted.

Therefore, under the situation of apposition in books etc., in the past for the record surface of protective disc, pack into it in the special-purpose packaging bag after, wait breakage in order to prevent that dish from splitting, also to get up, so that punish easily in investing books the time with thick bale packings such as card paper.

But, according to the manner of packing of such dish, install in the strap after, must further use the card paper bale packing, must carry out various handworks, its operating cost is high, punishment is inconvenient still feeling aspect the bale packing operation of coiling.

The purpose of this invention is to provide and a kind ofly can punish discs such as CD easily, can reduce the Disc container of wrappage cost again.

According to Disc container of the present invention, be to have write down the Disc container of recording of information dish on a kind of one side at least that remains on surface and the inside, it is characterized in that protecting the protection portion of described dish and the maintaining part of the described dish of maintenance to form one with flexible sheet.

According to such the present invention, because the protection portion of Disc container and maintaining part form one, protection portion can prevent the breakage of coiling, and maintaining part can not make dish come off from Disc container, so card paper bale packing that just need not be above-mentioned, dish and Disc container are all punished easily.

Because above-mentioned Disc container can be pressed into one with nonwoven fabrics such as polyester or polypropylene and forms, so, compare with the original strap of must Master Cost high plastics and kraft etc., at low cost manufacturing dish protective.In addition, if adorned the surface of the maintenance body of dish, also can easily invest in the books etc. or post with linings such as transparent membranes.

Above-mentioned so-called flexible strip can form flexible maintaining part, so that keep disc, and it is more weak but do not damage the protection portion of CD than CD also can to form its surface strength.

For example include in the flexible strip: added synthetic paper, thermoplasticity or the thermosetting plastic foil etc. of macromolecular material in the flexure strip of weaving cloth, nonwoven fabrics, natural rubber, synthetic rubber etc., the paper pulp, but preferably adopted this nonwoven fabrics wherein.

That is: because nonwoven fabrics can obtain easily and at an easy rate, so can further reduce the manufacturing cost of Disc container easily.

As maintaining part, preferably adopt maintaining part that the protuberance by the center pit that is embedded in dish constitutes and maintenance wall and a kind of or both dual-purposes of the maintaining part that constitutes by the recess of taking in respective disc and the maintaining part that constitutes with contact disc outer peripheral edges.

If that is: maintaining part is entrenched in the center pit of dish, just can take out dish according to the operation that the plastic casing of using with music CD is same, so can further make processing easeization.

Under the situation that maintaining part forms along the outer peripheral edges of dish, the increase along with the contact length of maintaining part and dish can improve maintenance intensity.In addition, this maintaining part also has as the effect that prevents Disc container intensifier of direction distortion outside face.

In above-mentioned maintaining part is to be embedded under the situation of protuberance of center pit of dish, as protuberance, have from the outstanding upward side surface part cylindraceous of the protection portion of Disc container and cover this side surface part the cylinder upper end go up facial; The diameter of this protuberance simultaneously, considers to adopt the thickness ratio of the nonwoven fabrics that forms side surface part to form the thin thickness of going up facial nonwoven fabrics and the protuberance that constitutes greater than the aperture of the center pit of dish.

That is to say, the diameter of protuberance is greater than the aperture of the center pit of dish, and the thickness of the nonwoven fabrics of side surface part is thinner than the thickness of the nonwoven fabrics of top portion, so can make the distortion of this side surface part protuberance is inserted among the center pit, simultaneously, come off owing to go up facial confinement plate behind the insertion center pit, so can more positively realize the chimeric of protuberance and center pit.

In addition, be preferably in the facial groove that forms the more than one at least radially crosscut along this cylinder of going up of going up of so cylindric protuberance.

That is to say that the groove of portion's formation in the above just can make protuberance to the inboard distortion of cylinder, so can more easily realize the chimeric of protuberance and center pit.

Under the situation that maintaining part is made of protuberance, consider to adopt to be provided with the protuberance of anti-drop device as protuberance.

That is to say,,, also can positively maintain disc so both made the aperture error more or less of the center pit of dish because protuberance is provided with anti-drop device.

As this anti-drop device, the last face that preferably constitutes protuberance (maintaining part) becomes the flexure plane to the projected direction bending of this protuberance, and protuberance is inserted in the center pit of dish, push on this in the inboard of aforementioned protuberance and above dish, to bend side surface part laterally when facial and form kink, thus this kink as anti-drop device.

That is: because only the last face of protuberance being made bend forms anti-drop device, so can not lose above-mentioned integrally formed advantage.

Be formed on the Disc container because constitute the kink of anti-drop device, thus for coming off of preventing to coil, cap, lid etc. needn't be set in addition, thus further reduce the manufacturing cost of Disc container.

In addition, be preferably in the reinforcement that the outer peripheral edges that the edge dish is set on the above-mentioned Disc container formed and strengthened this Disc container.

That is: since Disc container be provided with along the reinforcement of outer peripheral edges of dish, thereby strengthened the non-deformability of protection portion direction to face outside of Disc container, direction deforms outside face so Disc container is with regard to more being difficult to.

Above-mentioned Disc container forms one group to two at least, and relative the inside overlaps use simultaneously, and this just can both keep disc in the two sides in table.

That is: the inside of two Disc containers is overlapped, a side Disc container just can strengthen the opposing party's Disc container, thus can improve the intensity of direction outside the opposite, and the operation when making is more prone to; Because two sides can both maintain disc in the table, take in efficient so can improve the dish of Disc container.

Many of Disc container are formed one group, just can be doing to become one group, and as special-purpose document case according to the number of the Disc container of purposes, thus can realize the variation of Disc container purposes.

As mentioned above, according to Disc container of the present invention, because maintaining part forms one with protection portion, thus can easily punish disc such as CD, and the cost of wrappage that can the reduction dish.

Brief Description Of Drawings

Fig. 1 is according to the front view (FV) of the Disc container of the 1st embodiment of the present invention and sectional drawing.

Fig. 2 is near the section detail view of the situation of maintaining part of the Disc container in expression the foregoing description.

Fig. 3 is according to the front view (FV) of the Disc container of the 2nd embodiment of the present invention and sectional drawing.

Fig. 4 is according near the section detail view the maintaining part of the Disc container of the 3rd embodiment of the present invention.

Fig. 5 is the summary oblique view of manufacturing step of the Disc container of aforementioned the 3rd embodiment of expression.

Fig. 6 is the sectional drawing of expression according to the using method of the Disc container of aforementioned the 3rd embodiment.

Fig. 7 is the sectional drawing of Disc container that constitutes the distortion of aforementioned the 1st embodiment.

Fig. 8 is the sectional drawing of Disc container of other distortion of aforementioned the 1st embodiment of expression.

Fig. 9 is the part front view (FV) of maintaining part that expression constitutes the Disc container of aforementioned the 1st embodiment.

Figure 10 is the part front view (FV) of maintaining part of the Disc container of expression other distortion of constituting aforementioned the 1st embodiment.

The 1st embodiment of the present invention below is described with reference to the accompanying drawings.

Expression has the Disc container 1 according to the 1st embodiment of the present invention among Fig. 1 (A), (B), and this Disc container 1 is to be contained in the nonwoven fabrics of synthon systems such as polyester in the flexible strip or polypropylene by heating cooling compacting and integrally formed.This Disc container 1 include the information recording surface of dish such as protection CD etc. 8 protection portion 11, with chimeric maintaining part 12 of the center pit 81 (aftermentioned) of dish 8 and the reinforcement 13 that forms along the outer peripheral edges of dish 8.The thickness of Disc container 1 is more preferably greater than the thickness sum of the non-woven fabric plate of dish 8 thickness and protection portion 11, and its thickness decides according to the thickness of the dish 8 that is kept.For example: if the maintenance body that CD uses, its gross thickness is about 1.5mm～3.0mm.

Rectangular profile for Disc container 1; protection portion 11 is formed on the side that takes over slightly among Fig. 1; the initial size of left end from Fig. 1 (B) is as follows: are L1, are of a size of L2 from the right part to protection portion 11 from the left part to the size of protection portion 11, and the physical dimension W of protection portion 11 is substantially equal to the outside peripheral dimension of dish 8.

The pass of above-mentioned size L1 and L2 is L1＞L2, and under the situation of dish 8 appositions in books etc., the nonwoven fabrics part 14 of size L1 is used as the bookbinding part of making this time.

Arranged outside in above-mentioned protection portion 11 has along 2 reinforcements 13 that are accommodated in the outer peripheral edges of the dish 8 in the corresponding protection portion 11, and these two reinforcements 13 constitute reinforcement, the distortion of restriction Disc container 1 direction outside face.

Shown in Fig. 1 (A), around these two reinforcements 13, also be formed with 4 places and make that the part of non-woven fabric plate is outstanding to be the convex 15 of circular cone shape, with above-mentioned the same, these convexes 15 are also for preventing that Disc container 1 direction outside face from forming.

Maintaining part 12 is the cylindraceous protuberance towards top given prominence to of the part of non-woven fabric plate from this sheet, it has the upward face 122 of side surface part 121 that forms cylinder sides and the upper end that covers this side surface part 121, center pit 81 and these maintaining part 12 tablings of above-mentioned disc.

Shown in the section detail view of Fig. 2, maintaining part 12 and dish 8 the chimeric inner periphery side and the side surface part 121 of maintaining part 12 by dish 8 center pit 81 contacts and carries out.

Last facial 122 is that the non-woven fabric plate of T1 constitutes by thickness, and its outer diameter D 1 is bigger than the aperture D2 of the center pit 81 of dish 8, simultaneously, is formed with R portion 123 along the outer peripheral edges that should go up facial 122.

The distance of the upper face side end of opposed facing R portion 123 is less than the aperture D2 of aforementioned center pit 81, thereby easily center pit 81 is incorporated into the side surface part 121 of maintaining part 12.

On the other hand, side surface part 121 is made by the nonwoven fabrics of the thickness T 2 thinner than above-mentioned thickness T 1, thereby can be to the inboard distortion of the cylinder of maintaining part 12.

Specifically, at T1 is that the aperture D2 of 0.45mm, dish 8 center pit 81 is under the situation of 15.05mm, dimension D 1 preferably makes to become about 15.2mm, but dimension D 1 will determine aptly according to the aperture D2 of last facial 122 thickness T 1 and center pit 81, lead in the center pit 81 as long as can insert maintaining part 12, and make after logical both chimeric and from Disc container 1, do not split away off just inserting.

In the time of on dish 8 center pit 81 and maintaining part 12 are chimeric, at first the center pit 81 of dish 8 is guided to the part of the dimension D 1 of face 122 by R portion 123, when center pit 81 passes through the part of this dimension D 1, last facial 122 revert to original dimension D 1, and keep distortion, thereby realize that both is chimeric to the cylinder inboard of side surface part 121.

On the other hand, taking off dish at 8 o'clock, in case pushed facial 122 o'clock from the top, last facial 122 is recessed, and this recess diminishes the part of dimension D 1, and this just can make center pit 81 pass through, and dish 8 just can be taken off from maintaining part 12.

It is integrally formed that such Disc container 1 usefulness possesses the heating cooling compression molding press processing nonwoven fabrics of formpiston, former of the section configuration shown in Fig. 1 (B), at first, the non-woven fabric plate (polyester, polypropylene etc.) that thermoforming is used places heating cooling compression molding press, and aligns pressing mold.

Heating formpiston, former, the one side heating and pressurizing, one side is extended non-woven fabric plate, and after the shaping, formed products is taken out in the cooling release.

Using method when the following describes this Disc container 1 apposition in books etc.

Earlier dish 8 is accommodated in the Disc container 1, again Disc container 1 is packed in the bag that polyester etc. makes with dish 8.Preferably the nonwoven fabrics part 14 of above-mentioned Disc container 1 be combined in this polyester bag opening portion and take in, this nonwoven fabrics part 14 of binding is then made books with the paper part of books simultaneously.

Disc container 1 according to the 1st such embodiment has following effect.

Because can cool off the protection portion 11 and the maintaining part 12 of the integrally formed Disc container 1 of compression molding press processing thermoforming nonwoven cloth cover with heating; protection portion 11 can protective discs 8 permanent disabilities such as the injury-free and slight crack of information recording surface, so just need not thick card paper bale packing as described above.Because maintaining part 12 does not break away from Disc container 1, thus easily punishment dish 8 and Disc container 1, and can reduce and comprise material cost, total expense of operating cost.

In addition, because maintaining part 12 is shapes as described above, thus coil 8 chimeric easily and take out, thus can further punish easily.

Because Disc container 1 has 2 reinforcements 13 that form along dish 8 outer peripheral edges, and strengthen the intensity of Disc container 1, thus can improve rigidity with aforementioned boss 15 at the outer distortion of face of Disc container 1, thus can strengthen the protection effect of Disc container 1.

Therefore, under the situation of dish 8 appositions in books etc., owing to need not to increase packaging intensity with bale packings such as card papers, so, can coil 8 bale packing operation easily.

Because the opening that makes above-mentioned polyester bag is corresponding with aforementioned nonwoven fabrics part 14, and alleviated the operation of making plug polyester bag peristome behind the books, so can further simplify the operation of imperial decree.

The 2nd embodiment of the present invention is described below.In following explanation, omit or simplified the explanation of parts identical or part with parts that illustrated or part.

In aforesaid the 1st embodiment, maintaining part is the maintaining part 12 that is made of the protuberance that is embedded in dish 8 center pit 81.

Corresponding to this, as shown in Figure 3,, do not form the protuberance that is embedded in dish 8 center pit 81, and maintaining part 22 is made of the recess 223 of the outer peripheral edges of contact disc 8 according to the maintaining part 22 of the 2nd embodiment.

Maintaining part 22 includes the muscle 221 and the maintenance wall 222 that is formed on these muscle 221 medial surfaces around the outer peripheral edges of dish 8, and above-mentioned disc 8 just is accommodated in the recess 223 that is formed at muscle 221 inside.

Though in Fig. 3, omitted diagram, form the thickness of the thickness of the nonwoven fabrics that keeps wall 222 less than the nonwoven fabrics on the top that forms muscle 221, can be so be somebody's turn to do maintenance wall 221 to the expansion of the outside of recess 223.And, the reinforcement 13 of the rigidity of direction outside face of promising raising Disc container 2 also is set on the outer peripheral edges of this maintaining part 22.

Near the opening size W2 of the recess 223 the top of muscle 221 is slightly smaller than the outside peripheral dimension of dish 8, so when taking in dish 8, Disc container 1 direction outside its face is out of shape slightly, the part of size W2 is enlarged, thereby pack dish 8 into.

The manufacture method of above Disc container 2 and the method for apposition in books etc. are identical with aforementioned maintenance body 1.

According to the 2nd above-mentioned embodiment, except that the effect of the 1st embodiment, also has following effect.That is: because maintaining part 22 forms along the outer peripheral edges of dish 8, so compare with the situation of the chimeric maintaining part 12 of the 1st embodiment center pit such and dish 8 81, the maintenance wall 222 of maintaining part 22 has increased with the contact length of the outer peripheral edges side of dish 8.

Therefore, can further improve Disc container 2 and the mosaic of coiling 8.

Because maintaining part 22 is gone back the reinforcement of dual-purpose Disc container 2, thus reinforcement 13 just need not as top, to be provided with, thereby can simplify the structure of Disc container.

Below, the Disc container according to the present invention the 3rd embodiment is described.Nonwoven thickness T2 according to the side surface part 121 of the protuberance of the maintaining part 12 of the Disc container 1 of aforesaid the 1st embodiment is thinner than the thickness T 1 of the nonwoven fabrics of other parts, so when inserting overall 8 center pit 81, side surface part 121 coils 8 to the distortion of the inboard of cylinder thereby maintain.

Corresponding to this, shown in Fig. 4 (A), (B), according to the Disc container 9 of the 3rd embodiment, maintaining part 92 is provided with the kink 93 that constitutes anti-drop device, prevents to coil 8 come off with this kink 93, and this point is different from the 1st embodiment.

Shown in Fig. 4 (A), maintaining part 92 constitutes by inserting the protuberance that leads in the center pit 81, this protuberance has side surface part 921 and last facial 922, the outer diameter D 3 of side surface part is roughly the same with the diameter of the center pit 81 of dish 8, last facial 922 cover the upper end of side surface part 921, and to the projected direction bending of maintaining part 92.

The kink 93 that constitutes anti-drop device is formed on the maintaining part 92, pushes face 922 and formation kink 93 after the center pit 81 of insertion dish 8.

That is: when when inboard A direction along Fig. 4 (A) of the protuberance of last direction maintaining part 92 is pushed facial 922 flexure plane, shown in Fig. 4 (B), the side surface part 921 of maintaining part 92 is along top the bending laterally of dish 8 and form kink 93.

Shown in Fig. 4 (B), when taking off dish 8, upwards go up facially 922 in the top along the B direction upward from the inboard of maintaining part 92, after face 922 returns to original flexure plane this on, from coil 8 center pit 81, deviate from maintaining part 92.

Though in Fig. 4, illustrated,, the thickness of the nonwoven fabrics of side surface part 921 is thinner than other parts, thereby forms kink 93 easily.

The same with the Disc container 1 of the 1st embodiment, on Disc container 9, also form reinforcement 13 and boss 15 etc., the structure of the part beyond the above-mentioned maintaining part 92 is the same with the Disc container 1 of the 1st embodiment.

The same with Disc container 1 according to the 1st embodiment, this Disc container 9 also is with heating cooling press forming, but, as shown in Figure 5, its manufacture method is to supply with nonwoven fabrics 941 to heating cooling pressing machine 95 with the nonwoven cloth rewinder roll 94 that is rolled into roller continuously along C direction among Fig. 5, thus progressive forming.

According to the same step of manufacture method of the Disc container 1 of the 1st embodiment, form after the Disc container 9, Disc container is not cut into each, stack but many continuous Disc containers 9 are folded into accordion shape.

The nonwoven fabrics 941 that flexible strip constitutes is to extend the material (trade name " ス パ Application ボ Application De ス マ Star シ ユ " that polyester forms, industrial group of Asahi Chemical Industry system), can improve the intensity of nonwoven fabrics 941 because extending is shaped, so the concaveconvex shape of press forming is difficult for bursting apart.

Below listed price keep the using method of body 9.Be folded into above-mentioned accordion shape or 2 one group incision of Disc container.

As shown in Figure 6, from middle bending, its inner face overlaps this group Disc container, load onto after the dish 8, push the upward face 922 of maintaining part 92 to the inside, thereby dish 8 is positively remained on the Disc container 9, then, the same with the situation of the 1st embodiment, be contained in the polyester bag.Using the polyester packages bag is because can prevent that coiling 8 comes off, and can prevent to coil 8 pollution.

At last, nonwoven fabrics part 14 bindings of end are got up make books with the paper of books part.

According to the Disc container 9 of the 3rd embodiment, except that having the described effect of the 1st embodiment, also has following effect.

That is: because maintaining part 92 is provided with the kink 93 that constitutes anti-drop device, so both made some error of aperture D2 of the center pit 81 of dish 8, kink 93 also can positively maintain dish 8.

Just can form the kink 93 that constitutes anti-drop device because only the upward face 922 of protuberance is made flexure plane, so, above-mentioned integrally formed advantage can not lost.

In addition, owing to form the kink 93 that constitutes anti-drop device on Disc container 9, institute thinks that preventing to coil 8 comes off, and need not to be provided with in addition the device of cap and so on again, thereby can further reduce the manufacturing cost of Disc container 9.

The inside of two Disc containers 9 is overlapped relatively, and the Disc container 9 of one side just constitutes the stiffening device to the opposing party's Disc container 9, so, can further improve the intensity of direction distortion outside face, and easily make; Surface two sides can both holding tray 8, coils 8 the efficient of taking in so improved because inside.

Because Disc container 9 is made in progressive forming, more continuous Disc container 9 is folded into the accordion shape, and stacks, so, as shown in Figure 6, can be according to purposes many Disc containers as one group, be used as the private file box then, thereby can realize the purposes variation.

The present invention is not only limited to aforesaid embodiment, also comprises distortion as follows.

That is: in the foregoing embodiments; protection portion 11 is even surfaces of the information recording surface contact of dish 8; but be not limited thereto; as the sectional Disc container 3 of the expression of Fig. 7, also can be protection portion 31 with near the protuberance 312 the outer peripheral edges that are arranged near the protuberance 311 dish 8 the center pit 81 and are arranged on dish 8.That is: maintaining part 31 has 2 protuberances 311,312; thereby being in following dish 8 of unsteady state at the information recording surface that coils 8 remains in the Disc container 3; so; reduced and coiled 8 the information recording surface and the contact area of protection portion 31, thereby further improved the protection effect of coiling 8 information recording surface.

Disc container 4 shown in the sectional drawing of Fig. 8 is such, and the reinforcement 411 of many circular concentric also can be set between maintaining part 12 and muscle 13, and the last face of this reinforcement 411 constitutes and coil the such protection portion 41 of contact site of 8 information recording surface.

If this protection portion 41, as mentioned above, because the information recording surface and the contact area of protection portion 41 that can minimizing dish 8, so each bar reinforcement 411 of protection portion 41 has further improved the rigidity that the face to Disc container 4 is out of shape outward.

In addition, the circular reinforcement 13 of the outer peripheral edges of the boss 15 of circular cone shape or edge dish 8 is strengthened the intensity of the Disc container 1 in the previous embodiment.

But be not limited to this, also can undulatory reinforcement be set, for example form, strengthen Disc container along the frame-shape rib of the outer peripheral edges of tetragonal Disc container in the part beyond the protection portion of Disc container.

In aforementioned the 1st embodiment, maintaining part 12 is protuberances cylindraceous, but is not limited thereto, as Fig. 9 (A), (B) maintaining part shown in the part front view (FV) is such, also can form the radially grooving 52A along cylinder on face 122 on the protuberance cylindraceous, the maintaining part 52,62 of 62A.

Owing on maintaining part 52,62, be formed with slot part 52A like this, 62A, thereby as long as push going up of maintaining part 52,62 from the top facial 122, face 122 is dwindled to arrow A, B direction, thus can be more easily from the Disc container the loading and unloading dish.

In aforesaid the 1st embodiment, be maintaining part 12 is made cylindric, and the whole medial surface of the center pit 81 of contact disc 8, but be not limited thereto, shown in the part front view (FV) of Figure 10 like that, also can be the maintaining part 72 of the center pit 81 of many places point contact disc 8.Necessary, the shape of maintaining part suitably determines according to the aperture D2 of the center pit 81 of the thickness of the nonwoven fabrics that forms this maintaining part and dish 8, so long as can from the shape of loading and unloading dish 8 on the Disc container.

In addition, in aforementioned the 2nd embodiment, maintaining part 22 is from the outstanding reinforcement of the plate face of protection portion 11, and forms recess 223, but is not limited to this, has both made by the recessed recess of the protective surface of protection portion and has formed maintaining part, also can reach the effect same with this embodiment.

In aforesaid the 1st embodiment, consider the binding when making books, and make the left and right end portions of Disc container 1 be of a size of L1＞L2, but under the situation of using Disc container 1 for direct mail, also can be L1=L2.

The manufacture method of the progressive forming of the Disc container 9 among aforesaid the 3rd embodiment also can be used for the manufacturing of the Disc container of other embodiment, variation, under the manufacturing situation of the Disc container that forms continuously other embodiment etc., also can obtain and the same effect described in the 3rd embodiment, and can be used as the document case of special use.

In addition, the Disc container 9 among the 3rd embodiment is to fold up use to 2 as one group from central authorities, but is not limited thereto, and not from central authorities' bending, and gets up to use Disc container 9 also passable side by side.

Employed nonwoven fabrics 941 is the nonwoven fabrics by polyester among the 3rd embodiment, if the nonwoven fabrics that forms with the other materials that is suitable for the material that nonwoven fabrics such as propylene, polypropylene form, also can integrally formed Disc container.

Disc container 9 is by forming with long stapled nonwoven fabrics 941 (trade name ス パ Application ボ Application De ス マ Star シ ユ), but be not limited thereto, also can be with having added synthetic paper of macromolecular material etc. in the nonwoven fabrics of common staple fibre and thermosetting resin sheet, the paper pulp such as thermoplastic resin sheets such as sheet rubber, polypropylene, polyimide, can both having formed Disc container with the method identical with aforementioned manufacture method.

If form Disc container with above-mentioned synthetic paper, to discard the heat that is produced few owing to burning Disc container, so can simplify waste treatment.

In addition, in the scope that can realize purpose of the present invention, concrete structure during the invention process and shape etc. also can be other structures.

Claims (10)

1, a kind of keep surface and the inside certain has write down the Disc container of the dish of information on simultaneously at least, it is characterized in that by the protection portion of the described dish of integrally formed protection and keep the flexible strip of the maintaining part of described dish to constitute.

2,, it is characterized in that described flexible strip is a nonwoven fabrics according to the Disc container of claim 1.

3,, it is characterized in that described maintaining part is the protuberance chimeric with the center pit of described dish according to the Disc container of claim 1 or 2.

4,, it is characterized in that described maintaining part is the recess that has the maintenance wall of the outer peripheral edges that contact described dish and take in corresponding dish according to the Disc container of claim 1 or 2.

5, according to the Disc container of claim 3, it is characterized in that described protuberance have from the outstanding upward side surface part cylindraceous of described protection portion and cover this side surface part the cylinder upper end go up facial; The diameter of described protuberance is greater than the aperture of described center pit, and simultaneously, the thickness ratio that forms the nonwoven fabrics of described side surface part forms the described thin thickness of facial nonwoven fabrics.

6,, it is characterized in that forming on the described protuberance slot part of the footpath direction of its cylinder of crosscut of one or more at least according to the Disc container of claim 3 or 5;

Described protuberance can be out of shape to the inboard of its cylinder, thereby can be chimeric with described center pit.

7,, it is characterized in that described protuberance is provided with the anti-drop device that prevents that described dish from coming off according to the Disc container of claim 3.

8,, it is characterized in that described protuberance has from outstanding upward side surface part cylindraceous and this side surface part upper surface of covering and facial to going up of this protuberance projected direction bending of described protection portion according to the Disc container of claim 7;

When described protuberance inserts the center pit of described dish, and should go up when facial by giving as security to the inboard of described protuberance, described side surface part bends laterally above described dish and forms kink, and this kink constitutes described anti-drop device.

9,, it is characterized in that described Disc container is provided with the reinforcement that forms and strengthen corresponding Disc container along the outer peripheral edges of described dish according to each Disc container of claim 1～8.

10, according to each Disc container of claim 1～9, it is characterized in that at least 2 Disc containers being formed as one group, simultaneously relative the inside is overlapped use, thereby can in showing, two sides maintain dish.

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