JPS6140337U - buffer envelope - Google Patents
buffer envelopeInfo
- Publication number
- JPS6140337U JPS6140337U JP12400284U JP12400284U JPS6140337U JP S6140337 U JPS6140337 U JP S6140337U JP 12400284 U JP12400284 U JP 12400284U JP 12400284 U JP12400284 U JP 12400284U JP S6140337 U JPS6140337 U JP S6140337U
- Authority
- JP
- Japan
- Prior art keywords
- envelope
- resin
- sheet formed
- cushioning
- surface material
- 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
- Buffer Packaging (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案による緩衝性封筒の平面図、第2図はそ
の縦断面図である。
1・・・2重封筒、2・・・表面材、3・・・内面材、
4・・・緩衝性シート。FIG. 1 is a plan view of a cushioning envelope according to the present invention, and FIG. 2 is a longitudinal sectional view thereof. 1...double envelope, 2...surface material, 3...inner material,
4...Buffer sheet.
Claims (1)
熱溶融性樹脂を加えて混合した素材から乾式法で形成さ
れるマット状シートを前記熱溶融性樹脂の融点以上に加
熱し、この溶融性樹脂で前記繊維間を結合して成る緩衝
性シート4審、2重封筒の表面材2と内面材3との間に
配設せしめたことを特徴とする緩衝性封筒。A mat-like sheet formed by a dry method from a material mainly composed of cellulose fibers and mixed with a fibrous or powdered thermofusible resin is heated to a temperature higher than the melting point of the thermofusible resin. A cushioning envelope characterized in that a cushioning sheet formed by bonding the fibers together with a meltable resin is disposed between a surface material 2 and an inner surface material 3 of a double envelope.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12400284U JPS6140337U (en) | 1984-08-15 | 1984-08-15 | buffer envelope |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12400284U JPS6140337U (en) | 1984-08-15 | 1984-08-15 | buffer envelope |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6140337U true JPS6140337U (en) | 1986-03-14 |
JPH0226833Y2 JPH0226833Y2 (en) | 1990-07-20 |
Family
ID=30682737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12400284U Granted JPS6140337U (en) | 1984-08-15 | 1984-08-15 | buffer envelope |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6140337U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62188439U (en) * | 1986-05-22 | 1987-12-01 | ||
JP2016097993A (en) * | 2014-11-19 | 2016-05-30 | 株式会社武田産業 | Packing bag |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51139123U (en) * | 1975-04-30 | 1976-11-10 | ||
JPS5726854U (en) * | 1980-07-18 | 1982-02-12 | ||
JPS60182338U (en) * | 1984-05-11 | 1985-12-03 | 積水化成品工業株式会社 | envelope |
-
1984
- 1984-08-15 JP JP12400284U patent/JPS6140337U/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51139123U (en) * | 1975-04-30 | 1976-11-10 | ||
JPS5726854U (en) * | 1980-07-18 | 1982-02-12 | ||
JPS60182338U (en) * | 1984-05-11 | 1985-12-03 | 積水化成品工業株式会社 | envelope |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62188439U (en) * | 1986-05-22 | 1987-12-01 | ||
JP2016097993A (en) * | 2014-11-19 | 2016-05-30 | 株式会社武田産業 | Packing bag |
Also Published As
Publication number | Publication date |
---|---|
JPH0226833Y2 (en) | 1990-07-20 |
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