JPS5892042U - Cushioning material for packaging - Google Patents
Cushioning material for packagingInfo
- Publication number
- JPS5892042U JPS5892042U JP18837881U JP18837881U JPS5892042U JP S5892042 U JPS5892042 U JP S5892042U JP 18837881 U JP18837881 U JP 18837881U JP 18837881 U JP18837881 U JP 18837881U JP S5892042 U JPS5892042 U JP S5892042U
- Authority
- JP
- Japan
- Prior art keywords
- cushioning material
- packaging
- layer
- abstract
- layers
- 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.)
- Pending
Links
Landscapes
- Buffer Packaging (AREA)
- Wrappers (AREA)
- Laminated Bodies (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案の実施例を示す包装用緩衝体の斜視図
、第２図は第１図の■−■線の断面図である。
１は包装用緩衝体、２は嵌合穴、３は凹部穴、４は嵌合
穴、５は発泡成形層Ａ、６は発泡成形層Ｂ、７は発泡成
形層Ｃである。FIG. 1 is a perspective view of a packaging cushion showing an embodiment of this invention, and FIG. 2 is a cross-sectional view taken along the line ■--■ in FIG. 1 is a packaging cushion, 2 is a fitting hole, 3 is a recessed hole, 4 is a fitting hole, 5 is a foamed molding layer A, 6 is a foamed molded layer B, and 7 is a foamed molded layer C.
Claims (1)
いて、比重の異なる発泡プラスチックス−材料を使用し
、上層・中間層・下層と三層に成形したことを特徴とす
る包装用緩衝体。A packaging cushioning material formed by plastic foam molding, characterized in that it is formed into three layers, an upper layer, a middle layer, and a lower layer, using foamed plastic materials with different specific gravities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18837881U JPS5892042U (en) | 1981-12-17 | 1981-12-17 | Cushioning material for packaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18837881U JPS5892042U (en) | 1981-12-17 | 1981-12-17 | Cushioning material for packaging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5892042U true JPS5892042U (en) | 1983-06-22 |
Family
ID=29991901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18837881U Pending JPS5892042U (en) | 1981-12-17 | 1981-12-17 | Cushioning material for packaging |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5892042U (en) |
-
1981
- 1981-12-17 JP JP18837881U patent/JPS5892042U/en active Pending
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