JPS5950958U - paper tube - Google Patents

paper tube

Info

Publication number
JPS5950958U
JPS5950958U JP14740782U JP14740782U JPS5950958U JP S5950958 U JPS5950958 U JP S5950958U JP 14740782 U JP14740782 U JP 14740782U JP 14740782 U JP14740782 U JP 14740782U JP S5950958 U JPS5950958 U JP S5950958U
Authority
JP
Japan
Prior art keywords
paper tube
elastic body
intermediate layer
synthetic resin
utility
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
Application number
JP14740782U
Other languages
Japanese (ja)
Inventor
渡「らい」 謹助
Original Assignee
東北三協紙管株式会社
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 東北三協紙管株式会社 filed Critical 東北三協紙管株式会社
Priority to JP14740782U priority Critical patent/JPS5950958U/en
Publication of JPS5950958U publication Critical patent/JPS5950958U/en
Pending legal-status Critical Current

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  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (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

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本案で使用する弾性体の一部を断面で示した斜
視図、第2図は弾性体の他の例の一部を断面で示した斜
視図、第3図は本案紙管の一部を切欠した縦断面図であ
る。 1・・・・・・弾性体、2・・・・・・円形突起、3,
4・・・・・・フィルム(シート)、6・・・・・・内
層、7・・・・・・外層。
Figure 1 is a perspective view showing a cross section of a part of the elastic body used in the present invention, Figure 2 is a perspective view showing a part of another example of the elastic body in cross section, and Figure 3 is a perspective view of the paper tube of the present invention. FIG. 3 is a longitudinal cross-sectional view with a portion cut away. 1...Elastic body, 2...Circular protrusion, 3,
4...Film (sheet), 6...Inner layer, 7...Outer layer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 柔軟性を有する合成樹脂膜で、分散状に空気を密閉した
弾性体を形成し、該弾性体を中間層としたことを特徴と
する紙管。
A paper tube comprising a flexible synthetic resin film forming an elastic body that seals air in a dispersed manner, and using the elastic body as an intermediate layer.
JP14740782U 1982-09-28 1982-09-28 paper tube Pending JPS5950958U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14740782U JPS5950958U (en) 1982-09-28 1982-09-28 paper tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14740782U JPS5950958U (en) 1982-09-28 1982-09-28 paper tube

Publications (1)

Publication Number Publication Date
JPS5950958U true JPS5950958U (en) 1984-04-04

Family

ID=30327809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14740782U Pending JPS5950958U (en) 1982-09-28 1982-09-28 paper tube

Country Status (1)

Country Link
JP (1) JPS5950958U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5022111U (en) * 1973-06-25 1975-03-12
JPS55522U (en) * 1978-06-12 1980-01-05

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5022111U (en) * 1973-06-25 1975-03-12
JPS55522U (en) * 1978-06-12 1980-01-05

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