JPH0542946A - Shrink packaging container - Google Patents
Shrink packaging containerInfo
- Publication number
- JPH0542946A JPH0542946A JP19233291A JP19233291A JPH0542946A JP H0542946 A JPH0542946 A JP H0542946A JP 19233291 A JP19233291 A JP 19233291A JP 19233291 A JP19233291 A JP 19233291A JP H0542946 A JPH0542946 A JP H0542946A
- Authority
- JP
- Japan
- Prior art keywords
- shrink
- side wall
- synthetic resin
- container
- constricted
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D23/00—Details of bottles or jars not otherwise provided for
- B65D23/08—Coverings or external coatings
- B65D23/0842—Sheets or tubes applied around the bottle with or without subsequent folding operations
- B65D23/0878—Shrunk on the bottle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
- B65D1/0223—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、合成樹脂容器の外面に
シュリンク包装を施してなるシュリンク包装容器に関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a shrink packaging container obtained by shrink-wrapping an outer surface of a synthetic resin container.
【０００２】[0002]
【従来の技術】飲料、調味料、薬品等（以下、飲料等と
いう。）を収納するために合成樹脂容器が多く使用され
ている。そして、該容器には、その強度を高めるため
に、側壁に波形部を設けたり、内容物名や商標等を表示
するために、通常シュリンク包装材に内容物等を予め印
刷し、これによって合成樹脂容器をシュリンク包装する
ことが行われている。2. Description of the Related Art Synthetic resin containers are often used to store beverages, seasonings, medicines and the like (hereinafter referred to as beverages). Then, in order to increase the strength of the container, a corrugated portion is provided on the side wall, and in order to display the name, trademark, etc. of the contents, the contents etc. are usually printed in advance on the shrink wrapping material, and the contents are synthesized. Shrink wrapping of resin containers is performed.
【０００３】この場合、合成樹脂容器を括れ部によって
上方部と下方部とに分割し、シュリンク包装材を上方
部、下方部のいずれかに巻くと共に、シュリンク包装材
が合成樹脂容器から容易に外れないようにするために、
シュリンク包装材の端部が括れ部に引っ掛かるようにす
る方法が講じられている。In this case, the synthetic resin container is divided into an upper part and a lower part by a constricted portion, and the shrink wrapping material is wound around either the upper part or the lower part, and the shrink wrapping material is easily removed from the synthetic resin container. In order not to
A method has been devised so that the end of the shrink wrapping material is caught in the constricted portion.
【０００４】また、合成樹脂容器の形状としては、持ち
易さや冷蔵庫への収納のし易さ等のことを考慮して、平
坦な側壁を有し、水平断面が概ね矩形のものが、最近使
用されるようになってきている。As a shape of the synthetic resin container, in consideration of easiness of holding and storage in a refrigerator, a container having a flat side wall and a horizontal cross section of a generally rectangular shape has recently been used. Is becoming popular.
【０００５】ところで、合成樹脂容器に飲料等を充填す
る場合、予め当該合成樹脂容器を洗浄する必要がある。
合成樹脂容器の洗浄方法としては、例えば、合成樹脂容
器の口部を上向き状態にし合成樹脂容器の上方位置から
洗浄用温水を噴出して当該合成樹脂容器の外面を洗浄す
る方法、合成樹脂容器の口部を下向き状態にし洗浄用温
水を合成樹脂容器内に噴出して当該合成樹脂容器内を洗
浄すると共に合成樹脂容器の上方位置から洗浄用温水を
噴出して当該合成樹脂容器の外面を洗浄する方法が知ら
れている。When filling a synthetic resin container with a beverage or the like, it is necessary to wash the synthetic resin container in advance.
Examples of the method for cleaning the synthetic resin container include, for example, a method of cleaning the outer surface of the synthetic resin container by spraying warm water for cleaning from above the synthetic resin container with the mouth of the synthetic resin container facing upward, With the mouth facing downward, hot water for cleaning is jetted into the synthetic resin container to wash the inside of the synthetic resin container, and hot water for washing is jetted from a position above the synthetic resin container to wash the outer surface of the synthetic resin container. The method is known.
【０００６】洗浄時期としては、合成樹脂容器にシュリ
ンク包装を施した後に実施する方が好ましい。即ち、合
成樹脂容器を洗浄し飲料等の内容物を充填した後にシュ
リンク包装を施した場合、シュリンク包装工程おいて、
不良品が発生すると、洗浄済み合成樹脂容器や内容物が
無駄になるという問題がある。[0006] It is preferable to wash the synthetic resin container after shrink-wrapping it. That is, when shrink wrapping is performed after washing the synthetic resin container and filling contents such as beverages, in the shrink wrapping step,
If a defective product occurs, there is a problem that the washed synthetic resin container and the contents are wasted.
【０００７】一方、合成樹脂容器の上方部にシュリンク
包装を施した後に該合成樹脂容器を逆さにして洗浄する
と、上記括れ部とシュリンク包装材との間から洗浄用温
水が入り、これが容器の平坦状の側壁の中央部に設けら
れた凹部とシュリンク包装材の間に溜まり、飲料等を充
填した後、当該部分を持って合成樹脂容器を持ち上げた
際に、当該部分に溜まっていた洗浄水が漏れ出してくる
という問題があった。On the other hand, when the synthetic resin container is subjected to shrink wrapping and then the synthetic resin container is turned upside down and washed, hot water for cleaning enters from between the constricted portion and the shrink wrapping material, and the container is flattened. When the synthetic resin container is picked up by holding the relevant portion after filling the beverage and the like with the recess provided in the central portion of the side wall and the shrink wrapping material, the washing water accumulated in the relevant portion There was a problem that it leaked out.
【０００８】本発明者等はこの点に着目し、その原因に
ついて種々研究をした結果、合成樹脂容器がシュリンク
包装時にシュリンク包装材の収縮によって締めつけら
れ、その結果、該容器の括れ部付近が内側に押し曲げら
れること、こうした傾向は平坦状の側壁において顕著で
あり、該側壁の横方向の長さが長い程、特に、例えば５
センチメートル以上になると顕著になるという知見を得
た。更に、洗浄に使用する水の温度が高くなる程、洗浄
水の浸入する量が多くなるという知見も得た。The present inventors have paid attention to this point, and as a result of various studies on the cause thereof, the synthetic resin container is tightened by shrinkage of the shrink wrapping material during shrink wrapping, and as a result, the vicinity of the constricted portion of the container is inside. This tendency is remarkable in the flat side wall, and the longer the lateral length of the side wall is, particularly, for example, 5
We have obtained the finding that it becomes remarkable when the distance exceeds a centimeter. Furthermore, it was also found that the higher the temperature of the water used for cleaning, the greater the amount of infiltration of cleaning water.
【０００９】[0009]
【発明が解決しようとする課題】本発明は、上記した知
見に鑑みてなされたもので、合成樹脂容器の洗浄工程に
おいて、合成樹脂容器の外面の括れ部とシュリンク包装
材端部との間から洗浄用温水が入ることのないシュリン
ク包装容器を提供することを目的とする。DISCLOSURE OF THE INVENTION The present invention has been made in view of the above-mentioned findings, and in a cleaning process of a synthetic resin container, the synthetic resin container is cut from between the constricted portion on the outer surface and the end of the shrink wrapping material. It is an object of the present invention to provide a shrink packaging container that does not contain hot water for cleaning.
【００１０】[0010]
【課題を解決するための手段】本発明は、中央部に凹部
を有する平坦状の側壁を少なくとも１つ有する合成樹脂
容器の側壁にシュリンク包装材を巻いてなるシュリンク
包装容器において、該合成樹脂容器の側壁が無端凹状の
括れ部によって上方部と下方部とに分割されており、上
記平坦状の側壁の端部から括れ部との間でかつシュリン
ク包装材と接する部分に、横方向に連続的に凸状である
閉塞部を設けたことを特徴とするシュリンク包装容器で
ある。DISCLOSURE OF THE INVENTION The present invention relates to a shrink packaging container in which a shrink packaging material is wound around a sidewall of a synthetic resin container having at least one flat sidewall having a recess at the center thereof. Is divided into an upper part and a lower part by an endless concave constricted part, and is continuous in the lateral direction between the end of the flat side wall and the constricted part and in contact with the shrink wrapping material. The shrink packaging container is characterized in that it has a convex closed portion.
【００１１】[0011]
【実施例】以下、本発明の実施例のシュリンク包装容器
を図に基づいて説明する。尚、本発明の合成樹脂容器の
形状としては、水平断面が概ね矩形のものに限るもので
はなく、中央部に凹部を有する平坦状の側壁を少なくと
も１つ有する合成樹脂容器であればよい。ここでは、水
平断面が概ね矩形のもので説明する。Embodiments A shrink wrapping container according to an embodiment of the present invention will be described below with reference to the drawings. The shape of the synthetic resin container of the present invention is not limited to one having a substantially rectangular horizontal cross section, and may be any synthetic resin container having at least one flat side wall having a concave portion in the central portion. Here, the horizontal cross section will be described as having a substantially rectangular shape.
【００１２】合成樹脂容器１は、図１に示すように、水
平断面が概ね矩形である、いわゆる角瓶形であって、中
央部に括れ部２がある。As shown in FIG. 1, the synthetic resin container 1 has a so-called square bottle shape whose horizontal cross section is substantially rectangular, and has a constricted portion 2 at the center.
【００１３】合成樹脂容器の材質としては、ポリエチレ
ンテレフタレート、塩化ビニール、ポリプロピレン等が
例示できるが、透明感がある、耐衝撃性に優れている、
剛性である等の点からポリエチレンテレフタレートが最
も好ましい。また、容器の成形方法としては、二軸延伸
ブローによる方法がある。Examples of the material of the synthetic resin container include polyethylene terephthalate, vinyl chloride, polypropylene and the like, which have a transparent feeling and excellent impact resistance,
Polyethylene terephthalate is most preferable in terms of rigidity. Further, as a method for molding the container, there is a method using biaxial stretching blow.
【００１４】上記括れ部２によって分割された側壁の各
４個の上平面部４及び下平面部６の中央部には凹部が形
成されており、更に該凹部には主に容器の強度を高める
ために凹凸状の波形部８が設けられている。A recess is formed in the center of each of the four upper flat surfaces 4 and lower flat surface portions 6 of the side walls divided by the constricted portion 2, and the concave portions mainly enhance the strength of the container. Therefore, the corrugated portion 8 having an uneven shape is provided.
【００１５】括れ部２は上帯部１２、中間帯部１４、下
帯部１６に分割されている。上帯部１２は下に行くに従
って内側に入るように傾斜し、中間帯部１４は垂直であ
って、下帯部１６は下に行くに従って外側に出るように
傾斜している。The constricted portion 2 is divided into an upper belt portion 12, an intermediate belt portion 14 and a lower belt portion 16. The upper band 12 is inclined inward as it goes down, the intermediate band 14 is vertical, and the lower band 16 is inclined as it goes out as it goes down.
【００１６】次に、上記合成樹脂容器１は、図２に示す
ように、中間帯部１４のほぼ中央部から、上平面部４の
上方の斜面部２０の中間部までにわたってシュリンク包
装材３０によってシュリンク包装される。Next, as shown in FIG. 2, the synthetic resin container 1 is covered with a shrink wrapping material 30 from a substantially central portion of the intermediate belt portion 14 to an intermediate portion of the slope portion 20 above the upper flat portion 4. Shrink wrapped.
【００１７】閉塞部は、上記平坦状の側壁の端部から括
れ部２との間でかつシュリンク包装材３０と接する部分
に、横方向に連続的に凸状に設けられる。より具体的な
位置としては、平坦状の側壁の括れ部側端部、括れ部２
のいずれかの箇所に設けられるが、後者の位置に設ける
方が容器の運搬時等の取扱い上、好ましい。The closing portion is provided in a laterally continuous convex shape between the end of the flat side wall and the constricted portion 2 and at a portion in contact with the shrink wrapping material 30. More specifically, the end portion of the flat side wall on the constricted portion side, the constricted portion 2
Although it is provided at any of the above positions, it is preferable to provide it at the latter position in terms of handling during transportation of the container.
【００１８】括れ部に閉塞部を設ける場合、シュリンク
包装を側壁の上平面部４に施し、かつ合成樹脂容器を逆
さにして洗浄する場合には、該シュリンク包装を括れ部
２の上帯部１２にまで及ぶようにする。反対に、シュリ
ンク包装を側壁の下平面部６に施し、かつ合成樹脂容器
の口を上にして洗浄する場合には、閉鎖部を括れ部２の
下帯部１６に設けることになる。そして、括れ部２の中
間帯部１４に閉塞部を設ける場合は、上記いずれの状態
でシュリンク包装し洗浄する場合でも有効である。When the closed portion is provided with a closed portion, the shrink wrap is applied to the upper flat surface portion 4 of the side wall, and when the synthetic resin container is turned upside down and washed, the shrink wrap is provided on the upper band portion 12 of the closed portion 2. To extend to. On the contrary, when the shrink wrap is applied to the lower flat surface portion 6 of the side wall and the synthetic resin container is washed with the mouth upward, the closing portion is provided in the lower strip portion 16 of the constricted portion 2. Further, when the closing portion is provided in the intermediate band portion 14 of the constricted portion 2, it is effective even in the case of shrink wrapping and washing in any of the above states.
【００１９】いずれにしても、要は、上記平坦状の側壁
の端部から括れ部２との間でかつシュリンク包装材３０
と接する部分の間隙をなくすことが重要である。そし
て、凸状の具体的な大きさとしては、上帯部１２の横幅
が７センチメートルの場合、両端部に対する中心の高さ
は０〜１ミリメートル、好ましくは０．２〜０．８ミリ
メートルである。In any case, the point is that between the end portion of the flat side wall and the constricted portion 2 and the shrink wrapping material 30.
It is important to eliminate the gap in the part that contacts with. And as a concrete size of the convex shape, when the width of the upper band 12 is 7 cm, the height of the center with respect to both ends is 0 to 1 mm, preferably 0.2 to 0.8 mm. is there.
【００２０】本発明の効果を確認するための比較実験を
以下に示す。比較実験に使用した容器は、第２図に示す
形状のもので、高さ３０５ｍｍ、長手幅１１３ｍｍ、短
手幅８３ｍｍの水平断面がほぼ矩形のものであり、シュ
リンク包装は側壁の上平面部４に施してある。本発明品
は、閉塞部が括れ部２の上帯部１２に設けられている。
従来品は、閉塞部が設けられていない。 （比較実験方法）上記容器を逆さにし、その上方から２
リットル／３０秒の条件で３０秒間、約８０°Ｃの温水
をシャワー状態で流出して洗浄した。洗浄後、容器に付
着している水滴をふき取り、洗浄前の容器重量と洗浄後
の容器重量とを対比し、その差をもって、容器の平坦状
の側壁の中央部に設けられた凹部とシュリンク包装材の
間に浸入した温水の量とした。本発明品、従来品共に５
サンプルで行った。その結果を表１及び表２に示す。A comparative experiment for confirming the effect of the present invention is shown below. The container used in the comparative experiment had a shape shown in FIG. 2, and had a horizontal cross section of a height of 305 mm, a longitudinal width of 113 mm, and a lateral width of 83 mm that was substantially rectangular. Has been applied to. In the product of the present invention, the closed portion is provided in the upper band portion 12 of the constricted portion 2.
The conventional product is not provided with the closing part. (Comparative experiment method) The container was turned upside down and 2
Under a condition of liter / 30 seconds, warm water of about 80 ° C. was flowed out in a shower state for 30 seconds for washing. After washing, wipe off water droplets adhering to the container, compare the weight of the container before washing and the weight of the container after washing, and by the difference, shrink the recess and the shrink wrap provided in the center of the flat side wall of the container. It was the amount of warm water that penetrated between the materials. 5 of the present invention and conventional products
Made with sample. The results are shown in Tables 1 and 2.
【００２１】[0021]
【表１】 [Table 1]
【００２２】[0022]
【表２】 [Table 2]
【００２３】表１及び表２より明らかなように、本発明
品の容器の方が洗浄時における水の浸入を極めて効果的
に防止できる。そして、こうした効果は、使用する洗浄
用温水の温度が高くなればなる程、例えば４５°Ｃ以
上、殊に５５°Ｃ以上の温水の場合により顕著に現われ
てくる。As is clear from Tables 1 and 2, the container of the present invention can very effectively prevent the infiltration of water during cleaning. Then, such an effect becomes more remarkable as the temperature of the hot water for cleaning used becomes higher, for example, in the case of hot water of 45 ° C. or higher, especially 55 ° C. or higher.
【００２４】[0024]
【発明の効果】本発明のシュリンク包装容器において
は、該容器の平坦状の側壁の端部から該側壁における括
れ部との間でかつシュリンク包装材と接する部分に設け
られた閉塞面が横方向において連続的に凸であるから、
例えシュリンク包装材の収縮によって合成樹脂容器に大
きな押圧力が加わっても、閉塞面が内側に押し曲げられ
ることはなく、シュリンク包装材の収縮により発生する
力はそのまま閉塞面とシュリンク包装材の間の押圧力と
なり、ここを通して洗浄用温水が容器の平坦状の側壁の
中央部に設けられた凹部とシュリンク包装材の間に溜ま
るということがない。従って、飲料等を充填した後、当
該部分を持って合成樹脂容器を持ち上げた際に、当該部
分に溜まっていた洗浄用温水が漏れ出してくるという問
題をほぼ完全に解決することができる。In the shrink wrapping container of the present invention, the closing surface provided between the end portion of the flat side wall of the container and the constricted portion of the side wall and in the portion in contact with the shrink wrapping material is in the lateral direction. Since is continuously convex at
Even if a large pressing force is applied to the synthetic resin container due to the shrinkage of the shrink wrapping material, the closing surface is not bent inward, and the force generated by the shrinkage of the shrink wrapping material remains as it is between the closing surface and the shrink wrapping material. Therefore, hot water for cleaning does not pass through the space between the recess provided in the center of the flat side wall of the container and the shrink wrapping material. Therefore, when the synthetic resin container is lifted by holding the portion after filling with the beverage or the like, the problem that the warm water for cleaning leaks out of the portion can be almost completely solved.
【００２５】[0025]
【図１】本発明の実施例の合成樹脂容器の斜視図であ
る。FIG. 1 is a perspective view of a synthetic resin container according to an embodiment of the present invention.
【図２】図１に示された合成樹脂容器にシュリンク包装
材を取り付けたシュリンク包装容器の斜視図である。FIG. 2 is a perspective view of a shrink packaging container in which a shrink packaging material is attached to the synthetic resin container shown in FIG.
【図３】図１に示された合成樹脂容器にシュリンク包装
材を取り付けたシュリンク包装容器の垂直断面図であ
る。FIG. 3 is a vertical cross-sectional view of a shrink packaging container in which a shrink packaging material is attached to the synthetic resin container shown in FIG.
【００２６】[0026]
１ 合成樹脂容器 ２ 括れ部 ４ 上平面部 ６ 下平面部 ７ 波形凹部 １０ 境界線 ２０ 斜面部 ３０ シュリンク包装材 DESCRIPTION OF SYMBOLS 1 Synthetic resin container 2 Constriction part 4 Upper plane part 6 Lower plane part 7 Corrugated concave part 10 Border line 20 Slope part 30 Shrink packaging material
───────────────────────────────────────────────────── フロントページの続き (72)発明者 加藤 久美子 大阪府東大阪市御厨栄町１丁目５番７号 ハウス食品工業株式会社内 (72)発明者 川瀬 やすよ 大阪府東大阪市御厨栄町１丁目５番７号 ハウス食品工業株式会社内 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Kumiko Kato 1-5-7 Mikitei-cho, Higashi-Osaka City, Osaka Prefecture House Food Industry Co., Ltd. (72) Inventor Yasyo Kawase 1-5, Mikitei-cho, East Osaka No. 7 House Food Industry Co., Ltd.
Claims (8)
なくとも１つ有する合成樹脂容器の側壁にシュリンク包
装材を巻いてなるシュリンク包装容器において、該合成
樹脂容器の側壁が無端凹状の括れ部によって上方部と下
方部とに分割されており、上記平坦状の側壁の端部から
括れ部との間でかつシュリンク包装材と接する部分に、
横方向に連続的に凸状である閉塞部を設けたことを特徴
とするシュリンク包装容器。1. A shrink wrapping container comprising a synthetic resin container having at least one flat side wall having a concave portion at the center thereof and a shrink wrapping material wound around the side wall of the synthetic resin container. Is divided into an upper part and a lower part by the part between the end of the flat side wall and the constricted part and in contact with the shrink wrapping material,
A shrink packaging container, characterized in that it is provided with a closing portion that is continuously convex in the lateral direction.
設けられていることを特徴とする請求項１記載のシュリ
ンク包装容器2. The shrink wrapping container according to claim 1, wherein the closing portion is provided at an end of the flat side wall on the side of the constricted portion.
特徴とする請求項１記載のシュリンク包装容器3. The shrink packaging container according to claim 1, wherein the closed portion is provided in the constricted portion.
ることを特徴とする請求項１記載のシュリンク包装容器4. The shrink packaging container according to claim 1, wherein the closing portion is provided in the upper band portion of the constricted portion.
いることを特徴とする請求項１記載のシュリンク包装容
器5. The shrink wrapping container according to claim 1, wherein the closing portion is provided in an intermediate band portion of the constricted portion.
ることを特徴とする請求項１記載のシュリンク包装容器6. The shrink wrapping container according to claim 1, wherein the closing portion is provided in a lower strip portion of the constricted portion.
フタレートであることを特徴とする請求項１記載のシュ
リンク包装容器7. The shrink packaging container according to claim 1, wherein the material of the synthetic resin container is polyethylene terephthalate.
て成形されたものであることを特徴とする請求項１記載
のシュリンク包装容器8. The shrink packaging container according to claim 1, wherein the synthetic resin container is molded by a biaxial stretching blow method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19233291A JP2631166B2 (en) | 1991-07-31 | 1991-07-31 | Shrink packaging container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19233291A JP2631166B2 (en) | 1991-07-31 | 1991-07-31 | Shrink packaging container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0542946A true JPH0542946A (en) | 1993-02-23 |
| JP2631166B2 JP2631166B2 (en) | 1997-07-16 |
Family
ID=16289527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19233291A Expired - Fee Related JP2631166B2 (en) | 1991-07-31 | 1991-07-31 | Shrink packaging container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2631166B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH074308U (en) * | 1993-06-24 | 1995-01-24 | 東洋製罐株式会社 | Plastic bottle |
| WO1999020534A1 (en) * | 1997-10-16 | 1999-04-29 | Maelor Pharmaceuticals Limited | Collapsible bottle with shrink label |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4999581B2 (en) * | 2007-07-12 | 2012-08-15 | 大和製罐株式会社 | Synthetic resin bottle type container |
-
1991
- 1991-07-31 JP JP19233291A patent/JP2631166B2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH074308U (en) * | 1993-06-24 | 1995-01-24 | 東洋製罐株式会社 | Plastic bottle |
| WO1999020534A1 (en) * | 1997-10-16 | 1999-04-29 | Maelor Pharmaceuticals Limited | Collapsible bottle with shrink label |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2631166B2 (en) | 1997-07-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |