JPH0619735U - Plastic container for chemicals - Google Patents
Plastic container for chemicalsInfo
- Publication number
- JPH0619735U JPH0619735U JP1814692U JP1814692U JPH0619735U JP H0619735 U JPH0619735 U JP H0619735U JP 1814692 U JP1814692 U JP 1814692U JP 1814692 U JP1814692 U JP 1814692U JP H0619735 U JPH0619735 U JP H0619735U
- Authority
- JP
- Japan
- Prior art keywords
- hinge
- plastic container
- chemical liquid
- thin
- hanger
- 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
Landscapes
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
Abstract
(57)【要約】
【目的】 胴部の底面に薄肉のヒンジで連設されたヒン
ジの両端部に亀裂が生ぜず、吊具が胴部から破断するこ
とがない薬液用プラスチック容器を提供する。
【構成】 薬液用プラスチック容器１は、薬液を収納す
る胴部２の底面４に板状の吊具５を薄肉のヒンジ７を介
して連設したものである。吊具５の略中央部には掛け孔
８を有している。胴部２の底面４と吊具５を連設するヒ
ンジ７の両端部に、厚肉の帯部９，９を一体状に連接形
成している。
(57) [Abstract] [Purpose] To provide a plastic container for chemical liquid in which no cracks occur at both ends of hinges connected to the bottom of the body with thin-walled hinges, and the lifting device does not break from the body. . [Structure] A plastic container 1 for chemical liquid is one in which a plate-shaped suspending tool 5 is continuously connected to a bottom surface 4 of a body portion 2 for storing a chemical liquid via a thin hinge 7. A hanging hole 8 is provided at a substantially central portion of the hanging tool 5. Thick band portions 9, 9 are integrally connected to both ends of a hinge 7 that connects the bottom surface 4 of the body portion 2 and the hanger 5 to each other.
Description
【０００１】[0001]
本考案は、アミノ酸輸液剤、脂肪乳剤、高カロリー輸液剤などの静脈注射用輸 液や経腸栄養剤、高蛋白栄養剤、成分栄養剤、流動食などの経腸的高カロリー栄 養剤の薬液を充填する薬液用プラスチック容器に関するものである。 The present invention is intended for intravenous fluids such as amino acid infusions, fat emulsions, high calorie infusions, enteral nutritional supplements, high protein nutritional supplements, component nutritional supplements, enteral high caloric nutritional supplements such as liquid diets. The present invention relates to a plastic container for a drug solution filled with a drug solution.
【０００２】[0002]
胴部の底面に板状の吊具を薄肉のヒンジを介して連設した薬液用プラスチック 容器は、特開昭６２−１４８６６３号公報に記載されているものなどがある。 この種の薬液用プラスチック容器は、熱可塑性プラスチック材料をブロー成形 して形成され、吊具はブロー成形時に圧縮薄肉化された一体のヒンジを介して胴 部の底面に連設されている。 An example of a plastic container for a chemical liquid, in which a plate-shaped suspender is continuously provided on the bottom surface of the body via a thin hinge, is disclosed in JP-A-62-148663. This type of plastic container for chemical liquid is formed by blow molding a thermoplastic material, and the suspender is connected to the bottom surface of the body through an integral hinge that is compressed and thinned during blow molding.
【０００３】[0003]
ところで、上記のような従来の薬液用プラスチック容器にあっては、胴部に薄 肉のヒンジを介して吊具が起伏自在に連設されているので、輸送、保管または使 用中において、胴部に対して吊具がヒンジを捩る方向に不規則に動くことがあり 、それが繰り返されると、ヒンジの両端部に亀裂が生じて、吊具が薬液を充填し た容器の吊下げ重量に耐えないことがあったり、胴部から吊具が破断することが あるなどの問題があった。 By the way, in the conventional plastic container for chemical liquid as described above, since the suspending tool is erected continuously on the body part through the thin hinge, the hanger can be installed during transportation, storage or use. The hanger may move irregularly in the direction of twisting the hinge with respect to the part, and if this is repeated, cracks occur at both ends of the hinge, and the hanger increases the hanging weight of the container filled with the chemical solution. There were some problems, such as not being able to endure and sometimes the suspension being broken from the body.
【０００４】 そこで、本考案の技術的課題は、従来のものにおける上記のような問題点を解 消して、胴部の底面に板状の吊具を連設する薄肉のヒンジに捩り力が加わっても 、ヒンジの両端部に亀裂が生ぜず、吊具が胴部の底面から破断することがない薬 液用プラスチック容器を提供することを目的とするものである。Therefore, the technical problem of the present invention is to solve the above-mentioned problems in the conventional one, and to apply a twisting force to a thin-walled hinge that connects plate-shaped suspenders to the bottom surface of the body. At the same time, it is an object of the present invention to provide a plastic container for chemicals in which both ends of the hinge are not cracked and the suspender does not break from the bottom surface of the body.
【０００５】[0005]
本考案は、上記の目的を達成するため、次のように構成した。 すなわち、薬液を収納する胴部の底面に板状の吊具を薄肉のヒンジを介して連 設した薬液用プラスチック容器において、吊具の略中央部には掛け孔を有してお り、胴部の底面と吊具を連設するヒンジの両端部に厚肉の帯部を一体状に連設形 成した薬液用プラスチック容器としたものである。 The present invention has the following structure to achieve the above object. In other words, in a plastic container for chemicals, in which a plate-shaped suspension is connected to the bottom of the body that stores the chemical via a thin hinge, the suspension has a hanging hole in the approximate center. This is a plastic container for chemical liquid in which a thick band is integrally formed on both ends of a hinge that connects the bottom of the part and the hanger.
【０００６】[0006]
本考案に係る薬液用プラスチック容器によれば、胴部の底面と吊具を連設する ヒンジの両端部に厚肉の帯部が一体状に連設形成されていて、ヒンジは薄肉であ っても、その両端部に厚肉の帯部が連連設形成されていて、ヒンジが縁取り状に 補強されるので、吊具にヒンジを捩る方向の力が作用しても、その両端部に亀裂 が生じることがない。 According to the plastic container for chemicals of the present invention, a thick band portion is integrally formed at both ends of a hinge that connects the bottom of the body and the hanger, and the hinge is thin. However, since a thick band is continuously formed at both ends of the hinge and the hinge is reinforced like an edge, even if force is applied to the hanger in the direction of twisting the hinge, both ends are cracked. Does not occur.
【０００７】[0007]
図面について本考案の一実施例を説明する。 １は薬液用プラスチック容器であって、この薬液用プラスチック容器１は、熱 可塑性プラスチックをブロー成形して構成されたものである。 薬液用プラスチック容器１は、胴部２の上端に口部３を、かつ底面４に吊具５ を備えてなるものであって、口部３には栓体６が溶着されている。 上記吊具５は板状をなし、胴部２の底面４に薄肉のヒンジ７を介して連設され ており、その吊具５の略中央部には掛け孔８を有している。薄肉のヒンジ７はブ ロー成形時に圧縮薄肉化して一体に成形されたものである。 ヒンジ７の両端部には、図２に詳細を示すように、厚肉の帯部９，９が一体状 に形成されている。この帯部９，９は、ヒンジ７の屈曲性を損なうことがない０ ．７ｍｍ〜０．９ｍｍの肉厚で、４〜７ｍｍの幅を有している。 薬液用プラスチック容器１を構成する熱可塑性プラスチックとしては、ポリエ チレン、ポリプロピレン、塩化ビニルなど、ブロー成形に適した材料が用いられ る。 An embodiment of the present invention will be described with reference to the drawings. Reference numeral 1 denotes a chemical liquid plastic container, and this chemical liquid plastic container 1 is formed by blow molding a thermoplastic plastic. The chemical liquid plastic container 1 is provided with a mouth portion 3 on the upper end of a body portion 2 and a suspending tool 5 on a bottom surface 4, and a stopper body 6 is welded to the mouth portion 3. The suspender 5 has a plate-like shape and is connected to the bottom surface 4 of the body 2 via a thin hinge 7, and the suspender 5 has a hanging hole 8 substantially in the center thereof. The thin hinge 7 is formed by integrally compressing and thinning it during blow molding. At both ends of the hinge 7, as shown in detail in FIG. 2, thick band portions 9 are integrally formed. The strip portions 9 and 9 do not impair the bendability of the hinge 7. It has a wall thickness of 7 mm to 0.9 mm and a width of 4 to 7 mm. Materials suitable for blow molding, such as polyethylene, polypropylene, and vinyl chloride, are used as the thermoplastics forming the plastic container 1 for chemical liquids.
【０００８】 板状をなす吊具５の厚みは、２ｍｍ以上であり、好ましくは２．５ｍｍである 。ヒンジ７の厚みは、０．３〜０．６ｍｍ、好ましくは０．４ｍｍであり、その 幅は１０〜３０ｍｍ、好ましくは２０ｍｍであり、その長さは１〜３ｍｍ、好ま しくは２ｍｍである。ヒンジ７の両端部に形成される厚肉の帯部９，９は、厚み が０．７〜０．９ｍｍ、好ましくは０．８ｍｍであり、帯部９，９の幅は、４〜 ７ｍｍ、好ましくは５ｍｍである。The thickness of the plate-shaped hanger 5 is 2 mm or more, preferably 2.5 mm. The hinge 7 has a thickness of 0.3 to 0.6 mm, preferably 0.4 mm, a width of 10 to 30 mm, preferably 20 mm, and a length of 1 to 3 mm, preferably 2 mm. The thick band portions 9, 9 formed at both ends of the hinge 7 have a thickness of 0.7 to 0.9 mm, preferably 0.8 mm, and the width of the belt portions 9, 9 is 4 to 7 mm. It is preferably 5 mm.
【０００９】 なお、上記帯部９，９は、その厚みが０．７ｍｍ未満では強度が不十分で亀裂 防止の効果が低く、０．９ｍｍを越えるとヒンジ７の屈曲性が損なわれる。 また、帯部９，９の幅が４ｍｍ未満では強度が不十分で亀裂防止の効果が低く 、７ｍｍを越えるとヒンジ７の屈曲性が損なわれる。If the thickness of the band portions 9, 9 is less than 0.7 mm, the strength is insufficient and the effect of preventing cracks is low, and if it exceeds 0.9 mm, the flexibility of the hinge 7 is impaired. Further, if the width of the band portions 9, 9 is less than 4 mm, the strength is insufficient and the effect of preventing cracks is low, and if it exceeds 7 mm, the flexibility of the hinge 7 is impaired.
【００１０】 以上のように構成された薬液用プラスチック容器１によれば、胴部２の底面４ と吊具５を連設するヒンジ７の両端部に厚肉の帯部９，９が一体状に連設形成さ れていて、ヒンジ７は薄肉であってもその両端部が厚肉の帯部９，９で縁取り状 に補強されるので、吊具５にヒンジ７を捩る方向の力が作用しても、その両端部 に亀裂が生じない。 このため、薬液用プラスチック容器１の輸送、保管または使用中において、胴 部２に対して吊具５がヒンジ７を捩る方向に不規則に動くことがあり、それが繰 り返されても、ヒンジ７の両端部に亀裂が生ぜず、胴部２から吊具５が破断する ことがない。According to the plastic container for chemical liquid 1 configured as described above, the thick band portions 9 and 9 are integrally formed on both ends of the hinge 7 that connects the bottom surface 4 of the body portion 2 and the hanger 5. Even if the hinge 7 is thin, both ends of the hinge 7 are reinforced by the thick band portions 9 and 9 in a edging shape, so that a force in the direction in which the hinge 7 is twisted is applied to the hanger 5. Even if it works, it does not crack at both ends. Therefore, during transportation, storage or use of the chemical liquid plastic container 1, the lifting tool 5 may move irregularly in the direction in which the hinge 7 twists with respect to the body portion 2, and even if it is repeated, The both ends of the hinge 7 are not cracked, and the hanger 5 does not break from the body 2.
【００１１】[0011]
本考案によれば、胴部の底面に板状の吊具を連設する薄肉のヒンジに捩り力が 加わっても、ヒンジの両端部に亀裂が生ぜず、吊具が胴部の底面から破断するこ とのない優れた薬液用プラスチック容器を得ることができる。 According to the present invention, even if a twisting force is applied to a thin hinge that connects plate-shaped suspenders to the bottom of the trunk, cracks do not occur at both ends of the hinge, and the suspension breaks from the bottom of the trunk. It is possible to obtain an excellent plastic container for chemicals that does not cause this.
【図１】本考案の一実施例を示す薬液用プラスチック容
器の全体正面図である。FIG. 1 is an overall front view of a chemical liquid plastic container showing an embodiment of the present invention.
【図２】図１に示す薬液用プラスチック容器の一部の拡
大正面図である。FIG. 2 is an enlarged front view of a part of the chemical liquid plastic container shown in FIG.
【図３】図２に対応する断面図である。FIG. 3 is a sectional view corresponding to FIG.
【図４】[Figure 4]
１ 薬液用プラスチック容器 ２ 胴部 ３ 口部 ４ 底面 ５ 吊具 ６ 栓体 ７ ヒンジ ８ 掛け孔 ９，９ 帯部 1 Plastic Container for Chemical Liquid 2 Body 3 Mouth 4 Bottom 5 Lifting Tool 6 Plug 7 Hinge 8 Hanging Hole 9, 9 Belt
─────────────────────────────────────────────────────
─────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成５年９月７日[Submission date] September 7, 1993
【手続補正１】[Procedure Amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】図４[Name of item to be corrected] Fig. 4
【補正方法】削除[Correction method] Delete
Claims (1)
を薄肉のヒンジを介して連設した薬液用プラスチック容
器において、吊具の略中央部には掛け孔を有しており、
胴部の底面と吊具を連設するヒンジの両端部に厚肉の帯
部を一体状に連設形成したことを特徴とする薬液用プラ
スチック容器。1. A plastic container for chemical liquid in which a plate-shaped suspender is connected to a bottom surface of a body for storing the chemical liquid through a thin hinge, and a hanging hole is provided substantially in the center of the suspender. ,
A plastic container for a chemical liquid, characterized in that a thick band portion is continuously formed integrally with both ends of a hinge for continuously connecting a bottom surface of a body portion and a suspender.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1992018146U JP2565159Y2 (en) | 1992-02-27 | 1992-02-27 | Plastic containers for chemicals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1992018146U JP2565159Y2 (en) | 1992-02-27 | 1992-02-27 | Plastic containers for chemicals |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0619735U true JPH0619735U (en) | 1994-03-15 |
| JP2565159Y2 JP2565159Y2 (en) | 1998-03-11 |
Family
ID=11963473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1992018146U Expired - Fee Related JP2565159Y2 (en) | 1992-02-27 | 1992-02-27 | Plastic containers for chemicals |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2565159Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0228840U (en) * | 1988-08-10 | 1990-02-23 |
-
1992
- 1992-02-27 JP JP1992018146U patent/JP2565159Y2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0228840U (en) * | 1988-08-10 | 1990-02-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2565159Y2 (en) | 1998-03-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |