JPS6140337U - 緩衝性封筒 - Google Patents

緩衝性封筒

Info

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
Application number
JP12400284U
Other languages
English (en)
Other versions
JPH0226833Y2 (ja
Inventor
忠典 鮫島
照雄 三浦
容 松下
Original Assignee
本州製紙株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 本州製紙株式会社 filed Critical 本州製紙株式会社
Priority to JP12400284U priority Critical patent/JPS6140337U/ja
Publication of JPS6140337U publication Critical patent/JPS6140337U/ja
Application granted granted Critical
Publication of JPH0226833Y2 publication Critical patent/JPH0226833Y2/ja
Granted legal-status Critical Current

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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。

Description

【図面の簡単な説明】
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。

Claims (1)

    【実用新案登録請求の範囲】
  1. 繊維素系繊維を主体とし、これに繊維状または粉末状の
    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。
JP12400284U 1984-08-15 1984-08-15 緩衝性封筒 Granted JPS6140337U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12400284U JPS6140337U (ja) 1984-08-15 1984-08-15 緩衝性封筒

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12400284U JPS6140337U (ja) 1984-08-15 1984-08-15 緩衝性封筒

Publications (2)

Publication Number Publication Date
JPS6140337U true JPS6140337U (ja) 1986-03-14
JPH0226833Y2 JPH0226833Y2 (ja) 1990-07-20

Family

ID=30682737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12400284U Granted JPS6140337U (ja) 1984-08-15 1984-08-15 緩衝性封筒

Country Status (1)

Country Link
JP (1) JPS6140337U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62188439U (ja) * 1986-05-22 1987-12-01
JP2016097993A (ja) * 2014-11-19 2016-05-30 株式会社武田産業 梱包袋

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51139123U (ja) * 1975-04-30 1976-11-10
JPS5726854U (ja) * 1980-07-18 1982-02-12
JPS60182338U (ja) * 1984-05-11 1985-12-03 積水化成品工業株式会社 封筒

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51139123U (ja) * 1975-04-30 1976-11-10
JPS5726854U (ja) * 1980-07-18 1982-02-12
JPS60182338U (ja) * 1984-05-11 1985-12-03 積水化成品工業株式会社 封筒

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62188439U (ja) * 1986-05-22 1987-12-01
JP2016097993A (ja) * 2014-11-19 2016-05-30 株式会社武田産業 梱包袋

Also Published As

Publication number Publication date
JPH0226833Y2 (ja) 1990-07-20

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