JPH08164931A - Packaging case - Google Patents
Packaging caseInfo
- Publication number
- JPH08164931A JPH08164931A JP33331094A JP33331094A JPH08164931A JP H08164931 A JPH08164931 A JP H08164931A JP 33331094 A JP33331094 A JP 33331094A JP 33331094 A JP33331094 A JP 33331094A JP H08164931 A JPH08164931 A JP H08164931A
- Authority
- JP
- Japan
- Prior art keywords
- shaped member
- rod
- folding
- pillow
- bottom plate
- 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
- Cartons (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明はカムシャフトのような棒
状部材を包装するための包装ケースに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a packaging case for packaging a rod-shaped member such as a camshaft.
【０００２】[0002]
【従来技術】カムシャフトのような棒状部材を搬送した
り、保管したりするには、一般の成形品と同様に、これ
らがケース内で盲動しないように、発泡材よりなる樹脂
で成形したパッドの凹部に安置させるか、あるいは柔軟
な帯状部材を交互に捲き付けるようにしてケース内に収
容する手法が採られている。2. Description of the Related Art A pad formed of a resin made of a foam material is used for transporting or storing a rod-shaped member such as a camshaft so as to prevent them from blindly moving in a case, like a general molded product. A method is adopted in which it is placed in the recessed portion or is housed in the case by alternately winding flexible band-shaped members.
【０００３】このため、これまでの収納手法では、包装
ケースのほかに余計な発泡材や柔軟帯状材が必要になる
ほか、使用後のこれらの廃棄に別の対策を講じなければ
ならないといった問題を抱えている。For this reason, in the conventional storage methods, in addition to the packaging case, an extra foam material and a flexible strip material are required, and another measure must be taken to dispose of them after use. I'm holding.
【０００４】[0004]
【発明が解決しようとする課題】本発明はこのような問
題に鑑みてなされたもので、その目的とするところは、
廃棄にさほどの問題を生じることのないダンボールを用
いて対象とする棒状部材を安定的に包装し得る新たな包
装ケースを提供することにある。SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and its object is to:
It is an object of the present invention to provide a new packaging case capable of stably packaging a target rod-shaped member using a corrugated cardboard that does not cause much trouble in disposal.
【０００５】[0005]
【課題を解決するための手段】すなわち、本発明は、か
かる課題を解決するための包装ケースとして、ダンボー
ルにより成形され、かつ包装すべき棒状部材に相当する
長さを有する底板に対し、その長手方向両端に、折畳ん
だ状態での総厚が少なくとも棒状部材の最大太さ部分の
略半分に相当する枕部形成片を折線を介して一体的に延
出形成するとともに、折り畳んだ状態での枕部形成片に
棒状部材の端部周面に接して端部を弾性的に支持する凹
部を打ち抜き形成するようにしたものである。That is, according to the present invention, as a packaging case for solving the above-mentioned problems, a longitudinal direction of a bottom plate formed of cardboard and having a length corresponding to a rod-shaped member to be wrapped is provided. At both ends in the direction, a pillow portion forming piece whose total thickness in the folded state is at least approximately half of the maximum thickness portion of the rod-shaped member is integrally extended through the fold line, and in the folded state. The pillow portion forming piece is formed by punching a concave portion that comes into contact with the peripheral surface of the end portion of the rod-shaped member and elastically supports the end portion.
【０００６】[0006]
【実施例】そこで以下に本発明の実施例について説明す
る。図面は、いずれも車両用エンジンのカムシャフトの
ような棒状部材を包装する包装ケースとして構成した本
発明の一実施例を示したものである。EXAMPLES Examples of the present invention will be described below. The drawings each show an embodiment of the present invention configured as a packaging case for packaging a rod-shaped member such as a camshaft of a vehicle engine.
【０００７】図において符号１は、複数のカムシャフト
Ｗを間隔をおいて収納することができる長さと巾を持っ
たダンボールからなる底板で、この底板１の長手方向両
端には、カムシャフトＷの両端部を支持する枕部２０形
成用の折り込み片３、３’、５、５’、６、６’が折り
代２、２’を介して一体的に延出形成されている。In the drawings, reference numeral 1 is a bottom plate made of a cardboard having a length and a width capable of accommodating a plurality of camshafts W at intervals, and the camshafts W are provided at both longitudinal ends of the bottom plate 1. Folding pieces 3, 3 ′, 5, 5 ′, 6, 6 ′ for forming the pillow portion 20 that support both ends are integrally formed to extend through folding margins 2, 2 ′.
【０００８】この折り込み片３、３’、５、５’、６、
６’は、図３に示したように折り畳んだ状態での総厚Ｔ
が少なくともカムシャフトＷのカムの外径の１／２、つ
まりカムシャフトＷの最大外径Ｄmaxの１／２の厚さを
持つようにして、カムシャフトＷを底板１上に支持でき
るように構成され、この実施例では３枚のダンボールの
板厚３ｔが上記した総厚Ｔをなすように、これらの片
３、３’、５、５’、６、６’が底板１の長手方向両端
に延出形成されている。The folding pieces 3, 3 ', 5, 5', 6,
6'is the total thickness T in the folded state as shown in FIG.
Has a thickness of at least ½ of the outer diameter of the cam of the camshaft W, that is, ½ of the maximum outer diameter D max of the camshaft W, so that the camshaft W can be supported on the bottom plate 1. In this embodiment, these pieces 3, 3 ′, 5, 5 ′, 6, 6 ′ are arranged at both ends in the longitudinal direction of the bottom plate 1 so that the plate thickness 3 t of the three cardboards forms the total thickness T described above. Is formed to extend.
【０００９】これらの折り込み片３、３’、５、５’、
６、６’には、折り畳んで枕部２０となした場合に、枕
部２０の上面にカムシャフトＷの両端を弾性的に支持す
る半円筒状の載置凹部３０、３０’が形成される。These folding pieces 3, 3 ', 5, 5',
The semi-cylindrical mounting recesses 30 and 30 ′ that elastically support both ends of the camshaft W are formed on the upper surface of the pillow portion 20 when the pillow portion 20 is folded to form the pillow portion 20. .
【００１０】すなわち、図３に示したように、折り畳ん
だ状態で枕部２０の最上部に位置する第３の折り込み片
３、３’には、カムシャフトＷの枕部の外径Ｄより若干
狭い巾ｄ1の打抜き凹部７が形成され、またこの下に位
置する第２の折り込み片６、６’には、中心Ｏから板厚
ｔ分だけ離れた軸部の周面Ｐ2を支持する巾ｄ2の打抜き
凹部１０、１０’が形成され、さらに最下部の折り込み
片５、５’には、中心Ｏから板厚２板分の距離２ｔだけ
離れた軸部の周面Ｐ3を支持する巾ｄ3の打抜き凹部９、
９’が形成されていて、これらの各打抜き凹部７、１
０、９の縁の部分によってカムシャフトＷを弾性的に保
持するように構成されている。That is, as shown in FIG. 3, the third folding pieces 3, 3'located at the uppermost portion of the pillow portion 20 in the folded state are slightly smaller than the outer diameter D of the pillow portion of the camshaft W. A punching concave portion 7 having a narrow width d 1 is formed, and the second folding pieces 6 and 6 ′ located below the punching concave portion 7 support the peripheral surface P 2 of the shaft portion which is separated from the center O by the plate thickness t. Punching recesses 10 and 10 ′ having a width d 2 are formed, and further, the lowermost folding pieces 5 and 5 ′ support the peripheral surface P 3 of the shaft portion, which is separated from the center O by a distance 2 t of two plate thicknesses. Punching recess 9 having a width d 3 of
9'is formed in each of these punching recesses 7, 1
The edge portions of 0 and 9 are configured to elastically hold the camshaft W.
【００１１】一方、図中符号１１、１１は収納したカム
シャフトＷの側面を覆うべく折線１６、１６を介して底
板１の両側に一体的に張出し形成した側板で、これらの
側板１１、１１はカムシャフトＷの最大外径Ｄmaxとほ
ぼ同じ巾をもつように形成され、さらにこれらの外側に
は、巾の狭い覆板１５、１５が折り込み線１７、１７を
介して一体的に張出形成されている。On the other hand, reference numerals 11 and 11 in the figure denote side plates integrally formed on both sides of the bottom plate 1 through folding lines 16 and 16 so as to cover the side surface of the housed camshaft W, and these side plates 11 and 11 are formed. The camshaft W is formed so as to have a width substantially equal to the maximum outer diameter D max, and on the outer side thereof, narrow cover plates 15 and 15 are integrally formed via folding lines 17 and 17. Has been done.
【００１２】これらの覆板１５、１５は側板１１、１１
上から内方へ折り曲げることによって側板１１、１１を
補強するもので、これらの覆板１５、１５’の両端は側
板１１、１１の長手方向両端側に延び出して、その部分
には、斜めの折線１４部分で内側に折り曲げることによ
って、カムシャフトＷの上部を横切るような結合片１
３、１３が設けられていて、これらの自由端部に設けた
係合溝１２、１２同士を互いに結合することにより側板
１１、１１の倒れを防ぐように構成されている。These cover plates 15, 15 are side plates 11, 11
The side plates 11 and 11 are reinforced by being bent inward from above, and both ends of the cover plates 15 and 15 'extend to both end sides in the longitudinal direction of the side plates 11 and 11, and there are slanted parts in the parts. The connecting piece 1 that crosses the upper part of the camshaft W by being bent inward at the fold line 14
3 and 13 are provided, and the engaging grooves 12 and 12 provided at these free ends are coupled to each other to prevent the side plates 11 and 11 from collapsing.
【００１３】なお図中符号２、４は折り込み片３、５内
に介在させた折り代、１８、１８’は枕部２０の両端を
被覆するために折り込み片５の両側に突設した覆い片を
それぞれ示している。In the figure, reference numerals 2 and 4 are folding margins interposed in the folding pieces 3 and 5, and 18 and 18 'are cover pieces protruding from both sides of the folding piece 5 to cover both ends of the pillow portion 20. Are shown respectively.
【００１４】つぎに、このように構成された包装ケース
によるカムシャフトＷの包装手順について説明する。は
じめに、図２に示したように、底板１の両端に設けた折
り込み片６、６’、５、５’、３、３’を順に州捲き状
に折り込んで枕部２０、２０’を形成する。Next, the procedure for packaging the camshaft W by the packaging case thus constructed will be described. First, as shown in FIG. 2, the folding pieces 6, 6 ′, 5, 5 ′, 3, 3 ′ provided at both ends of the bottom plate 1 are sequentially folded in the state of a roll to form a pillow portion 20, 20 ′. .
【００１５】これにより、各枕部２０、２０’には各カ
ムシャフトＷの両端を保持する半円筒状の載置凹部３
０、３０’が形成されるから、これらに合わせてカムシ
ャフトＷの両端部を嵌め込む（図４）。そして、つぎ
に、図３に示したように、底板１両側の側板１１、１１
を垂直に立ち上げ、ついで覆板１５、１５を折り込み線
１６、１６に沿って内向きに折り曲げるとともに、この
長手方向両端の結合片１３、１３を斜めの折線１４、１
４から内側へ折り込んで、これらの自由端部を係合溝１
２、１２を介して互いに係合させて結合一体とする。As a result, each pillow 20, 20 'has a semi-cylindrical mounting recess 3 for holding both ends of each camshaft W.
Since 0 and 30 'are formed, both ends of the camshaft W are fitted in accordance with these (FIG. 4). Then, as shown in FIG. 3, the side plates 11 and 11 on both sides of the bottom plate 1 are next.
Is vertically raised, and then the cover plates 15 and 15 are bent inward along the folding lines 16 and 16, and the coupling pieces 13 and 13 at both ends in the longitudinal direction are oblique folding lines 14 and 1.
4 from the inside to fold these free ends into the engagement groove 1
2 and 12 are engaged with each other to form a combined unit.
【００１６】したがって、このようにしてカムシャフト
Ｗを収納した各包装ケースを段積みすると、底板１両側
の側板１１は逆Ｌ字状に折り曲げた覆板１５、１５によ
り補強されて座屈することなく、また、互いに結合され
た両端部の結合片１３、１３により外側へ広がることな
く、内部に収容したカムシャフトＷを確実に包被する。Therefore, when the packaging cases accommodating the camshafts W are stacked in this manner, the side plates 11 on both sides of the bottom plate 1 are reinforced by the cover plates 15 bent in an inverted L-shape without buckling. Further, the camshafts W accommodated inside are securely covered without being spread outward by the connecting pieces 13 at both ends connected to each other.
【００１７】また一方、長手方向両端に折り畳み形成し
た枕部２０、２０’は、ダンボールよりなる多層の折り
込み片３、３’、５、５’、６、６’により、積層した
包装ケースの重量に耐えつつカムシャフトＷを確実に支
持するとともに、積込みや搬送の際にカムシャフトＷに
衝撃的な荷重が作用した場合には、カムシャフトＷの端
部周面に接触している各打ち抜き凹部７、１０、９が、
各角部を潰すように変形することによってこの衝撃を吸
収して、カムシャフトＷへの損傷を未然に防ぐ。On the other hand, the pillow portions 20 and 20 ', which are formed by folding both ends in the longitudinal direction, are the weights of the packaging cases laminated by the multi-layered folding pieces 3, 3', 5, 5 ', 6, 6'which are made of cardboard. Each of the punching recesses that are in contact with the peripheral surface of the end portion of the camshaft W when a shocking load is applied to the camshaft W during loading or transporting while reliably supporting the camshaft W. 7, 10, 9
By deforming each corner so as to be crushed, this shock is absorbed and damage to the camshaft W is prevented.
【００１８】ところで、以上は複数のカムシャフトＷを
収納するケースの例によって本発明を説明したものであ
るが、単一の棒状部材を収納する包装ケースにも本発明
を適用することができ、また、枕部形成用の折り込み片
３、５の数は棒状部材の太さにより決められるもので、
例えば棒状部材の太さがダンボールの厚さの２倍程度で
ある場合には、折り込み片３は１つで十分であり、また
棒状部材がかなりの太さを有する場合には、厚いダンボ
ールを用いその分折り込み片の数を減らすようにした方
が、用紙を軽減する上で得策である。またさらに、両側
の側板１１、１１についてはこれを省くことができ、そ
のかわりに、適宜の紐等を用いて棒状部材を包装ケース
に組付けるようにする。By the way, although the present invention has been described above with reference to the case in which a plurality of camshafts W are accommodated, the present invention can be applied to a packaging case in which a single rod-shaped member is accommodated. Further, the number of the folding pieces 3 and 5 for forming the pillow portion is determined by the thickness of the rod-shaped member,
For example, when the thickness of the rod-shaped member is about twice the thickness of the cardboard, only one folding piece 3 is sufficient, and when the rod-shaped member has a considerable thickness, a thick cardboard is used. It is better to reduce the number of sheets by reducing the number of folding pieces. Further, the side plates 11 on both sides can be omitted, and instead, the rod-shaped member is assembled to the packaging case by using an appropriate string or the like.
【００１９】[0019]
【発明の効果】以上述べたように本発明によれば、ダン
ボールからなる底板の長手方向両端に、折り畳んだ状態
での総厚が棒状部材の最大径の半分に相当する長さの枕
部形成用折り込み片を一体的に延出形成したので、使用
後は容易に焼却するか、再生することが可能なダンボー
ルのみをもってこの種の棒状部材の収納ケースを成形す
ることができるばかりでなく、ダンボールの積層体より
なる枕部によって棒状部材を強固に支持することができ
る。As described above, according to the present invention, a pillow portion having a total thickness in a folded state corresponding to a half of the maximum diameter of the rod-shaped member is formed at both ends in the longitudinal direction of the bottom plate made of cardboard. Since the folding piece is integrally formed, it is possible not only to form a storage case of this kind of rod-shaped member with only a cardboard that can be easily incinerated or regenerated after use, but also to use a cardboard. The rod-shaped member can be firmly supported by the pillow portion formed of the laminated body.
【００２０】しかも、折り畳んだ状態での折り込み片に
棒状部材の端部周面に接する凹部を打ち抜き形成したの
で、例え棒状部材に衝撃的な荷重が作用した場合でも、
これら凹部の角部が撓むことによりその衝撃力を吸収し
て、棒状部材の損傷を未然に防ぐことができる。In addition, since the recessed portion in contact with the end peripheral surface of the rod-shaped member is formed by punching in the folded piece in the folded state, even when a shocking load acts on the rod-shaped member,
By bending the corners of these recesses, the impact force can be absorbed and damage to the rod-shaped member can be prevented.
【図１】本発明の一実施例を示す包装ケースの展開図で
ある。FIG. 1 is a development view of a packaging case showing an embodiment of the present invention.
【図２】組立て状態をもって示した同上ケースの斜視図
である。FIG. 2 is a perspective view of the same case shown in an assembled state.
【図３】棒状部材を収納した状態をもって示した同上ケ
ースの斜視図である。FIG. 3 is a perspective view of the same case shown with the rod-shaped member housed therein.
【図４】棒状部材と枕部との関係を示した断面図であ
る。FIG. 4 is a cross-sectional view showing a relationship between a rod-shaped member and a pillow portion.
１ 底板 ３、５、６ 折り込み片 ７、９、１０、 打抜き凹部 １１、１１ 側板 １５、１５ 覆板 ２０、２０’ 係合溝 ３０、３０’ 載置凹部 Ｗ カムシャフト DESCRIPTION OF SYMBOLS 1 Bottom plate 3, 5, 6 Folding piece 7, 9, 10, punching recessed part 11, 11 Side plate 15, 15 Cover plate 20, 20 'Engagement groove 30, 30' Mounting recessed part W Camshaft
Claims (4)
べき棒状部材に相当する長さを有する底板に対し、その
長手方向両端に、折り畳んだ状態での総厚が少なくとも
上記棒状部材の最大太さ部分の略半分に相当する枕部形
成片を折線を介して一体的に延出形成するとともに、折
り畳んだ状態での上記枕部形成片に上記棒状部材の端部
周面に接して該端部を弾性的に支持する凹部を打ち抜き
形成したことを特徴とする包装ケース。1. A bottom plate formed of cardboard and having a length corresponding to a rod-shaped member to be wrapped, and at both ends in the longitudinal direction thereof, a total thickness in a folded state is at least a maximum thickness portion of the rod-shaped member. The pillow portion forming piece corresponding to approximately half of the above is integrally formed through the folding line, and the pillow portion forming piece in a folded state is in contact with the peripheral surface of the end portion of the rod-shaped member to form the end portion. A packaging case characterized in that a recess for elastically supporting is formed by punching.
記棒状部材が互いに接触し合わない程度の間隔をおいて
複数の上記凹部を打ち抜き形成したことを特徴とする請
求項１記載の包装ケース。2. The package according to claim 1, wherein a plurality of the recesses are punched and formed at intervals such that the rod-shaped members do not contact each other on the pillow-forming piece in the folded state. Case.
の最大太さ部分に相当する巾の側板を折線を介して一体
的に延出形成したことを特徴とする請求項１記載の包装
ケース。3. The package according to claim 1, wherein side plates having a width corresponding to the maximum thickness portion of the rod-shaped member are integrally formed on both sides of the bottom plate in the width direction through folding lines. Case.
一部に、上記棒状部材の上部に懸渡たされて互いに接合
し合う結合片を設けたことを特徴とする請求項１または
２記載の包装ケース。4. A coupling piece suspended from an upper portion of the rod-shaped member and joined to each other is provided on at least a part of side edges of the both side plates facing each other. The packaging case described in 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP33331094A JP3444381B2 (en) | 1994-12-15 | 1994-12-15 | Packaging case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP33331094A JP3444381B2 (en) | 1994-12-15 | 1994-12-15 | Packaging case |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08164931A true JPH08164931A (en) | 1996-06-25 |
| JP3444381B2 JP3444381B2 (en) | 2003-09-08 |
Family
ID=18264679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP33331094A Expired - Fee Related JP3444381B2 (en) | 1994-12-15 | 1994-12-15 | Packaging case |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3444381B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007331809A (en) * | 2006-06-16 | 2007-12-27 | Keimasu:Kk | Support |
| JP2010274943A (en) * | 2009-05-27 | 2010-12-09 | Sanko Co Ltd | Tray |
| JP4800448B1 (en) * | 2011-03-30 | 2011-10-26 | カンナル印刷株式会社 | Holder for rod-shaped member and package |
-
1994
- 1994-12-15 JP JP33331094A patent/JP3444381B2/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007331809A (en) * | 2006-06-16 | 2007-12-27 | Keimasu:Kk | Support |
| JP2010274943A (en) * | 2009-05-27 | 2010-12-09 | Sanko Co Ltd | Tray |
| JP4800448B1 (en) * | 2011-03-30 | 2011-10-26 | カンナル印刷株式会社 | Holder for rod-shaped member and package |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3444381B2 (en) | 2003-09-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2379964C (en) | Shock absorbing support post for package | |
| JPH08164931A (en) | Packaging case | |
| JP2863654B2 (en) | Luggage packaging method using sheet pallets | |
| JP2003267477A (en) | Packaging device | |
| JP4551572B2 (en) | Connection structure of paper pallet and packing box | |
| JP2868482B2 (en) | Assembled packaging box | |
| JPH11310224A (en) | Corrugated fiberboard box with cushioning structure | |
| JP2001048240A (en) | Corrugated fiberboard cushion | |
| JPS627571Y2 (en) | ||
| JPH09124031A (en) | Carriage case | |
| JP3405021B2 (en) | Cushioning material for packaging | |
| JP2694526B2 (en) | Cardboard packaging outer box and its manufacturing method | |
| JP2922406B2 (en) | Packing equipment | |
| JPH111219A (en) | Packaging box | |
| JPH092453A (en) | Packaging device for outdoor unit of separate type air conditioner | |
| JP3834941B2 (en) | Packing equipment | |
| JP2560647Y2 (en) | Packing body | |
| JP2573772Y2 (en) | Packaging box | |
| JPH06156536A (en) | Cushioning member for lighting fixture | |
| JPH04279471A (en) | Package cushioning body | |
| JP4683780B2 (en) | Hot water panel packaging material | |
| JP2001031176A (en) | Packing apparatus | |
| JPH0539110Y2 (en) | ||
| JPS5834067Y2 (en) | Ring fluorescent lamp packaging material | |
| JPH03256860A (en) | Packaging buffer body for lighting fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20030611 |
|
| LAPS | Cancellation because of no payment of annual fees |