JPH0639773U - Buffer packaging material for tubular body - Google Patents

Abstract

(57)【要約】 【目的】管状体の緩衝包装上の問題点、即ち包装材点数
と作業種類の多さを解消して作業能率を向上させる。 【構成】エアマット状緩衝体に、これを膨張部と非膨張
部に分ける溶着線６を施して軸面、側面、底面及び天面
並びに角面を区分形成し、角面を除くこれら各面に管状
体の端部を分担して支持させる。 (57) [Abstract] [Purpose] To solve the problem of buffer packaging of tubular bodies, that is, to improve the work efficiency by eliminating the number of packaging materials and the number of work types. [Structure] An air mat cushion is provided with a welding line 6 that divides it into an inflated part and a non-expanded part to form an axial surface, a side surface, a bottom surface and a top surface and a corner surface separately, and each of these surfaces except the corner surface The ends of the tubular body are shared and supported.

Description

【考案の詳細な説明】[Detailed description of the device]

【０００１】[0001]

【産業上の利用分野】[Industrial applications]

本考案は、管状体用緩衝包装材に関し、詳しくは水銀灯の如く細長く重量のあ る物品（以下管状体ともいう）を、能率よく外装箱に収めかつ輸送に適した緩衝 状態に置くことを可能にした管状体用緩衝包装材に関する。 The present invention relates to a cushioning packaging material for a tubular body, and more specifically, it can efficiently store an elongated and heavy article (hereinafter also referred to as a tubular body) such as a mercury lamp in an outer box and put it in a cushioning state suitable for transportation. The present invention relates to a cushioning packaging material for a tubular body.

【０００２】[0002]

【従来の技術】[Prior art]

水銀灯を包装する従来の技術は、先ず水銀灯の管体胴部に発泡ポリウレタン製 中央支持材を取り付け、これを、予め内部両端に発泡ポリウレタン製軸面支持材 等を配置してある木、段ボール又はプラスチック製外装箱内に収め、これら支持 材等の緩衝性とスペーサとしての働きによって輸送に適した状態に置くものであ る。 The conventional technique for packaging mercury lamps is to first attach a foamed polyurethane central support to the tube body of the mercury lamp, and then use wood, cardboard or It is housed in a plastic outer box and placed in a state suitable for transportation due to the cushioning properties of these support materials and the function as a spacer.

【０００３】[0003]

【考案が解決しようとする課題】[Problems to be solved by the device]

しかしながら従来の技術は、中央支持材の取り付け作業及び軸面支持材等の配 置作業という二種類の包装作業を含むものである。また軸面支持材は、発泡ポリ ウレタンが管状体の端部の形状に追従、順応する性質はあるとはいっても、管状 体の両端部の形状がある程度以上異なると２種類のものが必要であり、中央支持 材も加わって包装材の部材点数は最低２乃至３を数えるものでもある。結局、作 業の種類と部材点数の点で総合的な作業能率は低いものに止まっている。 However, the conventional technique includes two types of packaging work, that is, the mounting work of the central supporting member and the arranging work of the shaft supporting member. In addition, although there is a property that the polyurethane foam follows and conforms to the shape of the end of the tubular body, two types of axial surface support materials are required if the shapes of both ends of the tubular body differ to some extent. And, with the addition of the central support material, the number of members of the packaging material is at least 2 or 3. After all, the overall work efficiency is low in terms of the type of work and the number of parts.

【０００４】[0004]

【課題を解決するための手段】[Means for Solving the Problems]

本考案は、上述の点に鑑みて考案されたもので、管状体の両端部の形状がかな り変化しても圧入空気量の調節によって順応させることが出来る形状順応性と、 緩衝性乃至衝撃吸収性が高く、軽量なエアマット状緩衝体（以下繰衝体ともいう ）に、折り曲げ性を付与するために膨張部と非膨張部とを区分して設け、これを 以って部材点数を最小にし作業を単純化し、総合的な作業能率を著しく向上させ るものである。 The present invention has been devised in view of the above-mentioned points, and has shape conformability that can be adapted by adjusting the amount of press-fitted air even if the shapes of both ends of the tubular body change considerably, and buffering and impact. A highly absorbent and lightweight air-mat type cushioning body (hereinafter also referred to as a reciprocating body) is provided with an inflatable part and a non-inflatable part separately to provide bendability, and this minimizes the number of members. It simplifies work and significantly improves overall work efficiency.

【０００５】[0005]

【実施例】【Example】

本考案に係る、膨張部と非膨張部とを区分して設けたエアマット状緩衝体の１ 例は図１に示すものであって、２枚の、同形同大の合成樹脂シート１，２の外周 縁に溶着線３を、また内奥に空気の連通路４を残して縦、横の溶着線６をそれぞ れヒートシールにより形成し、その一端に逆止弁５を取着して構成される。従っ てシート１，２は軸面Ａ，２つの側面Ｂ，底面Ｃ及び天面Ｄ並びに４隅の角面Ｅ に区分され、逆止弁５から空気を圧入すると、軸面Ａ乃至天面Ｄはドーム状に膨 張し、角面Ｅは溶着線６が連通路４を含まず閉鎖空間のため偏平のままの状態を 維持する。 An example of the air mat type cushioning body according to the present invention in which an inflatable portion and a non-inflatable portion are separately provided is shown in FIG. 1, and two synthetic resin sheets 1 and 2 of the same shape and size are provided. Welding lines 3 are formed on the outer peripheral edge of each of them, and vertical and horizontal welding lines 6 are formed by heat sealing, leaving an air communication passage 4 inside, and a check valve 5 is attached to one end thereof. Composed. Therefore, the seats 1 and 2 are divided into the axial surface A, the two side surfaces B, the bottom surface C and the top surface D, and the four corner surface E, and when air is forced in from the check valve 5, the axial surfaces A to D. Expands into a dome shape, and the corner surface E maintains a flat state because the welding line 6 does not include the communication passage 4 and is a closed space.

【０００６】 この状態において２つの側面Ｂ及び底面Ｃは溶着線６の個所で軸面Ａに対して 略直角に折り曲げることが容易である。そして各角面Ｅは点線で示す対角線に沿 って山折り又は谷折りされ、側面Ｂと底面Ｃから外方に又は内方にはみ出るが、 偏平であるため体積は小さく柔軟でもあるのでその存在は邪魔とならない。なお 、軸面Ａ、底面Ｃ等の寸法が大きい場合、これらに縦又は（及び）横の溶着線７ を施して内部を互いに連通する小室に更に分割すると、管状体の外形、表面との 接触状態が均分化されるので好ましい。In this state, the two side surfaces B and the bottom surface C can be easily bent at the welding line 6 substantially at right angles to the axial surface A. Each corner surface E is mountain-folded or valley-folded along the diagonal line indicated by the dotted line and protrudes outward or inward from the side surface B and the bottom surface C, but since it is flat, it has a small volume and is flexible. Does not get in the way. If the axial surface A, the bottom surface C, etc. are large in size, if the vertical or (and) horizontal welding line 7 is applied to these to further divide them into small chambers communicating with each other, the outer shape of the tubular body and the contact with the surface will It is preferable because the state is evenly divided.

【０００７】 この包装材は、上述のとおり２つの側面Ｂ及び底面Ｃが軸面Ａに対して折り曲 げられ、図２の矢印で示すように外装箱Ｐ内の片側に挿入、配置される。この操 作を残る片側についても行なった後、軸面Ａが管状体の軸面と当接し、側面Ｂが その側部を受容し、底面Ｃがその下部を支承するように管状体を収める。最後に 天面Ｄを押し倒し、外装箱Ｐに施蓋して緩衝包装を終了する。As described above, this packaging material has two side surfaces B and a bottom surface C that are bent with respect to the axial surface A, and is inserted and arranged on one side in the exterior box P as indicated by the arrow in FIG. . After performing this operation on the other side, the tubular body is housed so that the axial surface A contacts the axial surface of the tubular body, the side surface B receives the side portion thereof, and the bottom surface C supports the lower portion thereof. Finally, the top surface D is pushed down, the outer box P is covered, and the buffer packaging is completed.

【０００８】[0008]

【考案の効果】[Effect of device]

以上説明したように、本考案の管状体用緩衝包装材は軽量で、管状体がよほど 長い寸法のものである場合を除き両端部におけるだけで充分な緩衝支持が可能で あるから、その胴部に中央部材を取り付ける作業を必要とせず、適宜に膨らませ て溶着線６に沿って折り曲げ、そのまま外装箱の端部に挿入、配置乃至据えつけ るという単純作業を行うのみで管状体を納入し得る状態を提供するから、管状体 の緩衝包装に係る作業単位、部品点数を最小にして作業能率を高め、また包装さ れる管状体の形状によく順応し、上下、前後、及び軸方向の振動、衝撃を吸収す ることが出来る。そして包装後は外装箱Ｐの載置状態（天地）に配慮する煩わし さも解消する。 As described above, the cushioning packaging material for a tubular body of the present invention is lightweight, and sufficient cushioning support can be provided only at both ends unless the tubular body has a very long size. The tubular body can be delivered by simply performing a simple operation of inflating it appropriately, bending it along the welding line 6, inserting it into the end of the outer box, arranging it or installing it as it is without the need to attach the central member to Since the condition is provided, the work unit related to the cushioning packaging of the tubular body, the number of parts are minimized to enhance the work efficiency, and the shape of the packaged tubular body is well adapted to the vertical, forward and backward, and axial vibration, Can absorb shock. Further, after packaging, the troublesomeness of considering the mounting state (top and bottom) of the outer box P is eliminated.

【０００９】[0009]

【図面の簡単な説明】[Brief description of drawings]

【図１】本考案の管状体用緩衝包装材のヒートシール、
区分状況を示す平面図である。FIG. 1 is a heat-sealing of a cushioning packaging material for a tubular body according to the present invention,
It is a top view which shows a division situation.

【図２】本考案の管状体用緩衝包装材の使用方法を示す
説明図である。FIG. 2 is an explanatory view showing a method of using the cushioning packaging material for a tubular body of the present invention.

【符号の説明】[Explanation of symbols]

４ 連通路 ６ 溶着線 Ａ 軸面 Ｂ 側面 Ｃ 底面 Ｄ 天面 Ｅ 角面 4 Communication path 6 Welding line A Axial surface B Side surface C Bottom surface D Top surface E Square surface

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項１】 ２枚の、同形同大の合成樹脂シートの外
周縁に溶着線が施され、外周縁の一端に逆止弁が取着さ
れたエアマット状の管状体用包装材であって、該シート
の内奥に空気の連通路を残して溶着線が縦横に施され、
管状体の端部を緩衝的に支持する軸面、側面、底面及び
天面並びに４隅の閉鎖された角面に区分されていること
を特徴とする、管状体用緩衝包装材。1. An air mat-shaped wrapping material for a tubular body, comprising two synthetic resin sheets of the same shape and size and having a welding line on the outer peripheral edge and a check valve attached to one end of the outer peripheral edge. , The welding lines are provided vertically and horizontally, leaving an air communication path in the inner part of the sheet,
A buffer packaging material for a tubular body, characterized in that it is divided into an axial surface, a side surface, a bottom surface and a top surface that support the end portion of the tubular body in a buffer manner and four closed corner surfaces. 【請求項２】 軸面、側面、底面及び天面のそれぞれに
これらを更に分割する溶着線が施されている、請求項１
の管状体用緩衝包装材。2. A welding line is further provided on each of the axial surface, the side surface, the bottom surface and the top surface to further divide them.
Cushioning material for tubular body.