經濟部中央標準局貝工消费合作社印製 A7 B7 ___ 五、發明夢裝士ά4關一種用於容納膜片卷之包裝系統，該膜 片卷係以捲筒型式纏繞在一捲繞套筒上，其包括兩面彼此 相對隔開之方形或矩形端壁，並具有可中央插入之突起部 份，該突起部份可精確地裝入該捲繞套筒，且其長度即預 先決定該二端壁間之間隔，該二端壁因此可用伸張元件與 該捲繞套筒固定在一起。 對於今日大多數之工業領域，其幾乎不可能想像沒有 包括各種聚合物材料之膜片。這些領域亦包括電子工業， 其中尤其是用於生產繞線電容器之金屬化型式膜片》該等 電子組件之永遠追求最小型化亦同時不可避免地縮小該膜 片之厚度，這實質上亦迫使膜片之製造商追求可能之技術 極限。因此，目前茼業上可應用之雙軸向伸張式超薄膜片， 即包括厚度範圍只有0.5至2微米之聚對苯二甲酸乙二醇 酯（PET)。當然此等超薄膜片極難在隨後之其它製程步 驟中加以處理》 尤其，這種困難在於應用於高度眞空中所發生之金靥 化製程時，並且有關該膜片承受極端之熱及機械負載時5 在此，有兩個不良因素，亦即空氣與該膜片聚合物本身所 吸收之空氣濕度，空氣含有較多或較少之濕度且當製成該 膜片卷時將被包圍在各個膜片層之間，而二者皆將與該膜 片直接帶入眞空容器，這將嚴重影響該製程之進展，亦將 影響該產品品質至不堪忍受之程度。因此各種改良之目的 必須提供一種處理器，該處理器具有儘可能不含空氣與濕 度之膜片卷。所有用於消除這些不良因素之生產措施’若 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -----^·裝------訂-----Λ A. (請先閲讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消費合作社印褽 312677 A7 _____B7__ 五、發明説明（V) 其不可能藉著一適當包裝系統之幫助以保護販賣給客戶之 最終產品，則皆不可行。 DE-A 40 38 011專利中揭露一種用於膜片捲筒之包裝 系統，其具有一捲繞蕊心及二端點元件，每一個端點元件 係以其中心突起部份推入該中空捲繞蕊心，一膜片卷即纏 繞於該捲繞蕊心上而形成一膜片捲筒。用一已伸張之膜片 管包住該膜片捲筒，該膜片管係連接至二端點元件，而在 兩端皴收成該二端點元件之細長形圍繞凹槽，並因此相對 該二端點元件保持在確實之鎖定咬合狀態。在該膜片捲筒 之端點表面及該二端點元件之相對表面間放置著各圓盤， 該等圖盤係由一彈性材料製成，可密封該等端點表面及該 膜片卷之切邊，並因此防止光敏感致反應之聚合體混合物 逸出，其例如係以冷流覆蓋該膜片卷，並且其不會導致一 種狀態，即該光致反應之聚合體混合物不會把已滾輾在一 起之各層膜片相黏。由於該膜片管之伸張作用，各圓盤係 壓在該膜片捲筒之內側表面上，並且以彈性方式緊密地停 靠抵住該等內側表面。環繞這設備安置著一套筒，此套筒 包括一矩形紙板坯件，該紙板坯件係對應地彎曲及用一縱 向連續之黏合膠帶封住，並固定在該二端點元件。這膜片 管係用做一伸張元件，並且不會經由一密封元件停靠抵住 該等端點元件。該捲繞蕊心比該膜片管長’且其端點邊緣 並未用密封元件相對該等端點元件密封。此等目前由膜片 製造商所使用之包裝系統不能防止該等不良因素，所指之 包裝系統例如是DE 38 〇8 〇64與美國第3,352,410號之專 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） ------^—f、·裝------^訂-----M A. \ (請先閲讀背面之注意事項再填寫本頁) A7 B7 _ 五、發明説明(冬） 利申請案。爲此，各種解決方案係傾向於商業上可行之膜 片包裝系統，並且主要係爲袋子、袋包'管子、平頭端袋 子、深拉容器等型式，而用於衛生、風味保存及延長貯藏 壽命之食品包裝系統，這些解決方案由技術觀點而言是完 全實際可行，但並非總是在生態上可行的。 因此本發明之目的是提供一種包裝系統，其適用於以 捲筒型式運送及儲存極敏感之膜片，另一方面在一段長時 期後仍可確保所要之保護功能，亦即該膜片捲筒相對有害 環境影響之密閉封裝效果，此外，由於是一可重覆使用之 系統，其可滿足生態及經濟之要求。 根據本發明用導論中所述之包裝系統型式即可達成此 目的，以致一本質上即穩定之保護性套筒係包圍該捲繞套 筒上之一膜片捲筒，該保護性套筒與該捲繞套筒具有相同 長度，而該二套筒皆伸出超過該膜片捲筒之外側，並且由 一彈性材料製成之密封元件係放置於該保護性套筒及該捲 繞套筒之端點邊緣與該等端壁之相對內側間。 經濟部中央樣準局員工消費合作社印裝 (請先閱讀背面之注意事項再填寫本頁) 在本發明之一種架構中，該等彈性密封元件係呈環 形，並且其寬度等於該保護性套筒及該捲繞套筒之壁面厚 度。 在本發明之另一種架構中，一密封元件係呈方形、矩 形或圓形之型式，該密封元件之外側尺寸至少等於該保護 性套筒之外側尺寸，並且該密封元件之中央開孔設有某一 直徑，該直徑至少等於該端壁之插入突起部份之外徑。 在本發明之進一步架構中，該密封元件之外側尺寸係 本紙張尺度適用中國國家標準（CNS ) A4规格（210 X 297公釐） 312677A7 B7 printed by Beigong Consumer Cooperative of Central Standards Bureau of Ministry of Economic Affairs , Which includes square or rectangular end walls separated from each other by two sides, and has a protruding portion that can be inserted into the center, the protruding portion can be accurately inserted into the winding sleeve, and the length of the two end walls is predetermined At intervals, the two end walls can therefore be fixed together with the winding sleeve with extension elements. For most industrial fields today, it is almost impossible to imagine that there are no membranes containing various polymer materials. These fields also include the electronics industry, in particular the metallization type diaphragms used for the production of wire-wound capacitors. The ever-minimizing pursuit of these electronic components also inevitably reduces the thickness of the diaphragm, which in essence also forces The manufacturer of the diaphragm pursues the possible technical limits. Therefore, currently available biaxially stretchable ultra-thin film sheets in the industry include polyethylene terephthalate (PET) with a thickness range of only 0.5 to 2 microns. Of course, these ultra-thin film sheets are extremely difficult to deal with in other subsequent process steps. In particular, this difficulty lies in the application of the metallurgical process that occurs in high-level air, and the membrane is subject to extreme heat and mechanical Load time 5 Here, there are two undesirable factors, namely the humidity of the air absorbed by the air and the membrane polymer itself. The air contains more or less humidity and will be surrounded when the membrane roll is made Between each membrane layer, both of which will be brought directly into the empty container with the membrane, which will seriously affect the progress of the process and also affect the quality of the product to an unbearable level. Therefore, the purpose of various improvements must be to provide a processor with a membrane roll that is as free of air and humidity as possible. All production measures used to eliminate these undesirable factors' If the size of this paper is in accordance with the Chinese National Standard (CNS) A4 specification (210X297mm) ----- ^ · 装 ------ 定 ----- Λ A. (Please read the precautions on the back before filling in this page) Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs, printed 312677 A7 _____B7__ V. Description of Invention (V) It is impossible to protect the sale to the help of an appropriate packaging system The final product of the customer is not feasible. The DE-A 40 38 011 patent discloses a packaging system for a film reel, which has a winding core and two end elements, each end element is pushed into the hollow roll with its central protruding portion Around the core, a membrane roll is wound on the wound core to form a membrane roll. The diaphragm reel is wrapped with an extended diaphragm tube, the diaphragm tube is connected to the two terminal elements, and the elongated shapes of the two terminal elements are harvested at both ends to surround the groove, and thus opposite to the The two end elements are kept in a locked and locked state. Each disc is placed between the end surface of the diaphragm reel and the opposite surfaces of the two end elements. The discs are made of an elastic material and can seal the end surfaces and the diaphragm roll Cut edge, and thus prevent the photoresponsive polymer mixture from escaping, which covers the membrane roll with cold flow, for example, and it does not cause a state in which the photoreactive polymer mixture does not The membranes that have been rolled together are sticky. Due to the stretching action of the diaphragm tube, each disc is pressed against the inner surface of the diaphragm reel, and is tightly rested against the inner surfaces in an elastic manner. A sleeve is placed around the device. The sleeve includes a rectangular cardboard blank which is correspondingly bent and sealed with a longitudinally continuous adhesive tape and fixed to the two end elements. The diaphragm tube system serves as an extension element and does not rest against the end elements via a sealing element. The winding core is longer than the diaphragm tube and its end edges are not sealed against the end elements with sealing elements. These packaging systems currently used by film manufacturers cannot prevent such undesirable factors. The packaging systems referred to are, for example, DE 38 〇8 〇64 and US No. 3,352,410. The paper standard is applicable to the Chinese National Standard (CNS) A4 specification (210X297mm) ------ ^ — f, · install -------- ^ order ----- M A. \ (please read the precautions on the back before filling this page) A7 B7 _ V. Description of invention (winter) application for profits. For this reason, various solutions tend to be commercially viable film packaging systems, and are mainly in the form of bags, bag-in-tubes, flat-end bags, deep-drawn containers, etc., but are used for hygiene, flavor preservation and extended storage life For food packaging systems, these solutions are completely practical from a technical point of view, but not always ecologically feasible. Therefore, the object of the present invention is to provide a packaging system which is suitable for transporting and storing extremely sensitive films in roll form, on the other hand, it can still ensure the desired protection function after a long period of time, that is, the film roll The hermetic packaging effect of relatively harmful environmental impact. In addition, because it is a reusable system, it can meet ecological and economic requirements. This object can be achieved according to the invention with the type of packaging system described in the introduction, so that an essentially stable protective sleeve surrounds a film reel on the winding sleeve, the protective sleeve and The winding sleeve has the same length, and both sleeves extend beyond the outer side of the diaphragm reel, and a sealing element made of an elastic material is placed on the protective sleeve and the winding sleeve Between the end edges of the end points and the opposite inner sides of the end walls. Printed by the Employees ’Consumer Cooperative of the Central Bureau of Samples of the Ministry of Economic Affairs (please read the precautions on the back before filling out this page). In one configuration of the present invention, the elastic sealing elements are ring-shaped and their width is equal to the protective sleeve And the wall thickness of the winding sleeve. In another configuration of the invention, a sealing element is in the form of a square, a rectangle, or a circle, the outer dimension of the sealing element is at least equal to the outer dimension of the protective sleeve, and the central opening of the sealing element is provided with A diameter that is at least equal to the outer diameter of the insertion protrusion of the end wall. In a further configuration of the present invention, the outer dimension of the sealing element is the paper size applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) 312677
糊申請^8411198«? ROC Patent Appln. No.B4111986 朗9弯修正薄7、9及10頁·附件H L· 9_and 10 of the Chinese Specific; H53E$SSFPaste application ^ 8411198 «? ROC Patent Appln. No. B4111986 Lang 9 bend correction thin pages 7, 9 and 10 · Annex H L · 9_and 10 of the Chinese Specific; H53E $ SSF
Amended Pages _ l氏_肋年b月· 7 (Anendcd^ft Submitted on A7 B7Amended Pages _ l's _ rib year b month · 7 (Anendcd ^ ft Submitted on A7 B7
cation - EncL I 經濟部中央橾準局員工消費合作社印製 五、發明説明（） 比該保護性套筒之外側尺寸多達20毫米 可由申請專利範圍第5至13項集合本發明之其它特 點 在下文參考圖面中所代表之實施例，即可更詳細解釋 根據本發明之包裝系.統，其中： 第1圈指出根據本發明包裝系統結構之局部剖視圖， 第2圖指出用於本包裝系統之端壁前側透視圖， 第3圖指出該端壁後側透視圖， 第4與5圖指出該包裝系統之二不同實施例之示意 圈，其在該捲繞套筒與該外側保護性套筒之端壁與端點邊 緣間具有不同之密封元件，及 第6圖指出本包裝系統密閉封裝用之伸張元件。 第1圖代表一已形成膜片捲筒1之局部示意圖，其已 包裝好準備迅速處理，並且已纏繞在一支由塑膠製成之圓 柱形捲繞套筒2上。一支由塑膠製成之保護性套筒3包住 該膜片捲筒1，並且最好製成一圓柱體，而構成該包裝系 統之穩定保護外殼。該保護性套筒3亦可爲稜柱形，而具有 —矩形或方形之.橫截面·彈性密封元件4a，4b係裝入二端壁 5、5與保護性套筒3及捲繞套筒2之間，以密封該膜片 捲筒1 ·二端壁5、5係呈方形或矩形之型式，並具有一 中央插入之突起部份6，該突起部份以其外徑而言係對應 於捲繞套筒2之內徑，且捲繞套筒2可在其上中心定位。 二端壁5與捲繞套筒2及保護性套筒3係於軸向中固定在 —起，並用伸張元件7以密封方式壓入最簡單之箱盒內， -7 - 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） (請先閱讀背面之注意事項再填寫本頁) 裝· 訂 經濟部中央標隼局貝工消費合作社印製 A7 _B7__ 五、發明説明（) 這些伸張元件7係以鋼鐵或塑膠製成之，而可用做一緊固 機構，俾能在包裝系統領域中裝載之。在這設備中，該伸 張套帶7可能如所要求地定位，即穿過該中空捲繞套筒2 及二端壁5、5插入突起部份6之中心孔8，並且纏繞在 其端點邊緣1〇上，或者如一條外部套帶，只纏繞在端壁5、 5之端點邊緣1〇上。在這設備中，端點邊緣1〇中所製成 之導引凹槽9可防止該伸張套帶7滑脫，並因此防止該包 裝系統可能變成未密封。 至於第2圖與第3圖所示塑膠端壁5之架構，可參考 德國專利規範第38 08 064號之詳細描述。 第4圈指出該密封元件之一種變化，該密封元件係位 於端壁5之平滑前側及該捲繞套筒2及保護性套筒3之端 點邊緣間。在這設備中，密封元件4是由一件方形或圓形 之彈性材料製成，該密封元件4之外側尺寸至少對應於保 護性套筒3之外徑，但最好是比其超過20毫米，而該密封 元件4中心孔之直徑必須對應於該插入突起部份6之外 徑。爲能較簡單地同心定位該保護性套筒3，可改良該密 封元件4至具有某種效果，即其顯示爲圖面中所代表之一 圓柱形卷邊15 (挑髙之凸塊），或爲一可與該保護性套筒 3互相咬合之圓柱形凹槽（未示出），並因此有利於該保 護性套筒3之精確定位。 如同用於相對該膜片捲筒1而把保護性套筒3絕對牢 靠地固定在其同心位置之另一措施，吾人可使用對應尺寸 之隔片軸套，它們係插在該等圓柱形突伸部份上，該等圚 本紙張尺度適用中國國家標準（C&S ) A4規格（210X297公釐） ---------「装----.I-rlr------二 (請先閲讀背面之注意事項再填寫本頁)cation-EncL I Printed by the Employee Consumer Cooperative of the Central Department of Economic Affairs of the Ministry of Economy 5. Description of the invention () The outer dimension of the protective sleeve is up to 20 mm. It can be collected from items 5 to 13 of the patent application. Other features of the invention are: The following is a more detailed explanation of the packaging system according to the present invention with reference to the embodiments represented in the drawings, wherein: Circle 1 indicates a partial cross-sectional view of the structure of the packaging system according to the present invention, and FIG. 2 indicates the use of the packaging system Perspective view of the front side of the end wall, Figure 3 indicates the perspective view of the rear side of the end wall, Figures 4 and 5 indicate the schematic rings of two different embodiments of the packaging system, which are on the winding sleeve and the outer protective sleeve There are different sealing elements between the end wall of the barrel and the edge of the end point, and Figure 6 indicates the stretching elements used for the hermetic packaging of the packaging system. Figure 1 represents a partial schematic view of a formed film reel 1, which has been packaged for rapid processing and has been wound on a cylindrical winding sleeve 2 made of plastic. A protective sleeve 3 made of plastic wraps the film reel 1, and is preferably made as a cylinder, which constitutes a stable protective casing of the packaging system. The protective sleeve 3 may also be prismatic and have a rectangular or square shape. Cross-section · Elastic sealing elements 4a, 4b are fitted into the two end walls 5, 5 with the protective sleeve 3 and the winding sleeve 2 In order to seal the diaphragm reel 1. The two end walls 5, 5 are of a square or rectangular type, and have a centrally inserted protruding portion 6, which corresponds to its outer diameter in terms of its outer diameter The inner diameter of the winding sleeve 2, and the winding sleeve 2 can be centrally positioned thereon. The second end wall 5 and the winding sleeve 2 and the protective sleeve 3 are fixed together in the axial direction, and are pressed into the simplest box with a stretching element 7 in a sealed manner, -7-This paper size is applicable to China National Standard (CNS) A4 Specification (210X297mm) (Please read the precautions on the back before filling out this page) Binding · Order A7 _B7__ printed by the Beigong Consumer Cooperative of the Central Standard Falcon Bureau of the Ministry of Economic Affairs 5. Invention Instructions () These extensions The element 7 is made of steel or plastic, and can be used as a fastening mechanism so that it can be loaded in the field of packaging systems. In this device, the stretch strap 7 may be positioned as required, that is, inserted through the hollow winding sleeve 2 and the two end walls 5, 5 into the central hole 8 of the protruding portion 6, and wound around its end point The edge 10, or like an external band, is only wrapped around the end edge 10 of the end walls 5, 5. In this device, the guide groove 9 made in the end edge 10 prevents the extension strap 7 from slipping off, and thus prevents the packaging system from becoming unsealed. As for the structure of the plastic end wall 5 shown in Fig. 2 and Fig. 3, please refer to the detailed description of the German Patent Specification No. 38 08 064. The fourth circle indicates a variation of the sealing element, which is located between the smooth front side of the end wall 5 and the end edges of the winding sleeve 2 and the protective sleeve 3. In this device, the sealing element 4 is made of a square or round elastic material, the outer dimension of the sealing element 4 corresponds at least to the outer diameter of the protective sleeve 3, but it is preferably more than 20 mm The diameter of the central hole of the sealing element 4 must correspond to the outer diameter of the insertion protrusion 6. To make it easier to locate the protective sleeve 3 concentrically, the sealing element 4 can be improved to have a certain effect, that is, it is shown as a cylindrical bead 15 (bumpy bump) represented in the figure, Or it is a cylindrical groove (not shown) that can engage with the protective sleeve 3 and thus facilitates accurate positioning of the protective sleeve 3. As another measure for absolutely securing the protective sleeve 3 in its concentric position relative to the diaphragm reel 1, we can use spacer bushings of corresponding size, which are inserted into the cylindrical protrusions On the extension part, the size of these papers is applicable to the Chinese National Standard (C & S) A4 specification (210X297mm) --------- "Packing ----. I-rlr ---- --2 (Please read the notes on the back before filling this page)
A7 B7 五、發明説明（） 柱形突伸部份係安置於該端壁之前側各角落，並且該保護 性套筒3即停靠於其上。插入該捲繞套筒2上之圓盤或交 叉元件可能同樣用做該保護性套筒3之中心定位輔助元 件。 如第5圖中所示，在此該捲繞套筒2與保護性套筒3 分別使用獨立之密封元件14a與14b，它們係匹配套筒2與3 之個別直徑，且爲能不滑動地固定之，係設計成一ϋ形輪 廓14a或一角形輪廓14b。當然，在此所示之密封元件只構'成 該等技術可能性之一小部分選擇，並且未排除其它之設計 變體》 在第6圖中，並非用伸張元件7實施緊固作用以便裝 載，而是用一刻有螺紋之橫棒11，該橫棒具有相聯之墊片 軸套12及螺絲帽13。這設計允許該包裝系統在運送棧板 上之齊平堆疊，因爲該等伸張元件係完全安放於該捲繞套 筒2及端壁之中心孔8內。這些伸張元件超過該等伸張套 帶7之一項優點是：吾人可看出它們能重覆使用之事實， 如同可做爲根據本發明包裝系統之托架》類似於根據第1 圖之實施例，可·用位於端壁5、5與捲繞套筒2之保護性 套筒3間之彈性密封元件4a與4b密封該膜片捲筒1。 根據本發明上述之包裝系統，係用一具有髙機械強度 之輕質塑膠元件製成，其不只可對髙等級之膜片捲筒提供 最佳之運送保護，亦可對該膜片捲筒提供適應外部儲藏條 件之可能性，以滿足各種要求，並且亦確保這些條件可維 持一段長時間。爲這目的，若該外側保護性套筒3或其它 -9 - : / ； 本紙張尺度適用中國國家橾準（CNS ) A4規格（210X297公嫠） (請先閲讀背面之注意事項再填寫本頁) 衮· 訂 經濟部中央標準局貝工消費合作社印製 3ί2677 Α7 Β7A7 B7 V. Description of the invention () The cylindrical protrusion is placed at each corner of the front side of the end wall, and the protective sleeve 3 rests on it. The disc or cross member inserted into the winding sleeve 2 may also be used as the center positioning auxiliary element of the protective sleeve 3. As shown in FIG. 5, here, the winding sleeve 2 and the protective sleeve 3 use independent sealing elements 14a and 14b, respectively, which match the individual diameters of the sleeves 2 and 3, and are non-sliding The fixed one is designed as a ϋ-shaped profile 14a or an angular profile 14b. Of course, the sealing element shown here constitutes only a small part of the selection of these technical possibilities, and does not exclude other design variants. In FIG. 6, the tightening action is not performed with the extension element 7 for loading Instead, a transverse bar 11 with a screw thread is used, which has an associated gasket bush 12 and screw cap 13. This design allows the packaging system to be stacked flush on the transport pallet because the extension elements are completely seated in the winding sleeve 2 and the central hole 8 of the end wall. One advantage of these stretching elements over the stretching straps 7 is that one can see the fact that they can be used repeatedly, as if they could be used as a bracket for a packaging system according to the present invention, similar to the embodiment according to FIG. 1 The diaphragm reel 1 can be sealed with elastic sealing elements 4a and 4b located between the end walls 5, 5 and the protective sleeve 3 of the winding sleeve 2. According to the present invention, the packaging system described above is made of a lightweight plastic component with high mechanical strength. The possibility to adapt to external storage conditions to meet various requirements, and also ensure that these conditions can be maintained for a long time. For this purpose, if the outer protective sleeve 3 or other -9-: /; This paper size is applicable to China National Standard (CNS) A4 specification (210X297 public daughter) (please read the precautions on the back before filling this page ) Printed by the Beigong Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs. 3ί2677 Α7 Β7
經濟部中央標準局貞工消費合作社印製 五、發明説明（） 端壁5、5設有對應之連接附件16 (看第1與5圖），其 可能在該包裝系統之內部條件中建立例如正壓、負壓、空 氣-濕度含量、惰性氣體等，而異於該等外部儲藏條件β若 用透明塑膠，例如聚氯乙烯（PVC)、聚碳化物、聚甲基 丙烯酸甲酯（ΡΜΜΑ)、或類似物製造該外側保護性套筒 3，則可目視地監督裝入該包裝系統內部之指示器，&該 等指示器中之改變即可給予吾人該包裝系統內目前狀態之 資訊。 本發明可達到下文所陳述之各項優點： -可保護已包裝好之膜片捲筒免於機械損壞及有害之 環境影響， -可能建立特定之儲藏條件， -低包裝重量，此係由於同時使用具有高度耐力及i垔 質之塑膠元件， -低包裝費用，此係由於使用具成本效率之元件及該 包裝系統當做一可重覆使用系統之再循環性， -簡單設計及包括已分類、可再循環材料之元件， -無廢物處理之費用， -由於是一可重覆使用之系統，可充分滿足該包裝命 令之各項生態要求。 -10- 本紙張尺度適用中國國家標準（CNS ) Α4Λ格（210X297公釐） (請先閲讀背面之注意事項再填寫本頁) 篆 訂Printed by the Zhenggong Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs 5. Description of invention () The end walls 5, 5 are provided with corresponding connection accessories 16 (see Figures 1 and 5), which may be established in the internal conditions of the packaging system, for example Positive pressure, negative pressure, air-humidity content, inert gas, etc., different from these external storage conditions β If transparent plastics are used, such as polyvinyl chloride (PVC), polycarbide, polymethyl methacrylate (PMMA) , Or the like, to manufacture the outer protective sleeve 3, the indicators installed inside the packaging system can be visually monitored. &Amp; Changes in these indicators can give us information on the current state of the packaging system. The present invention can achieve the advantages stated below:-It can protect the packaged film reel from mechanical damage and harmful environmental effects,-It is possible to establish specific storage conditions,-Low packaging weight, due to the same The use of high-endurance and high-quality plastic components,-low packaging costs, this is due to the use of cost-effective components and the packaging system as a reusable system recyclability,-simple design and includes classified, Recyclable material components,-no waste disposal costs,-because it is a reusable system, it can fully meet the ecological requirements of the packaging order. -10- This paper scale is applicable to China National Standard (CNS) Α4Λ grid (210X297mm) (please read the precautions on the back before filling in this page)