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JPS5932787U - Low gas permeability hose - Google Patents

Low gas permeability hose

Info

Publication number
JPS5932787U
JPS5932787U JP12822882U JP12822882U JPS5932787U JP S5932787 U JPS5932787 U JP S5932787U JP 12822882 U JP12822882 U JP 12822882U JP 12822882 U JP12822882 U JP 12822882U JP S5932787 U JPS5932787 U JP S5932787U
Authority
JP
Japan
Prior art keywords
layer
gas permeability
low gas
hose
permeability hose
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
JP12822882U
Other languages
Japanese (ja)
Other versions
JPS6139186Y2 (en
Inventor
大塚　隆夫
雅博 鈴木
武 片岡
Original Assignee
日立電線株式会社
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 日立電線株式会社 filed Critical 日立電線株式会社
Priority to JP12822882U priority Critical patent/JPS5932787U/en
Publication of JPS5932787U publication Critical patent/JPS5932787U/en
Application granted granted Critical
Publication of JPS6139186Y2 publication Critical patent/JPS6139186Y2/ja
Granted legal-status Critical Current

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  • Rigid Pipes And Flexible Pipes (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図はこの考案の一実施例を示す説明図、第２図は第
１図の要部拡大説明図である。 １・・・・・・内層、２・・・・・・低透過層、３・・
・・・・中間層、４・・・・・・補強層、５・・・・・
・外層、６・・・・・・・ポリビニルアルコールフィル
ム、７・・・・・・ポリ塩化ビニリデンフィルム。FIG. 1 is an explanatory view showing one embodiment of this invention, and FIG. 2 is an enlarged explanatory view of the main part of FIG. 1...Inner layer, 2...Low transmission layer, 3...
...Middle layer, 4...Reinforcement layer, 5...
- Outer layer, 6... polyvinyl alcohol film, 7... polyvinylidene chloride film.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ニトリルゴムまたはニトリルゴムを主体とする内層と、
その外周に形成された低透過層と、更にその上に順次形
成された補強層、および外層とから成るホースにおいて
、前記低透過層と補強層との間には中間層が形成され、
また前記低透過層はポリ塩化ビニリデン層とポリビニル
アルコール層との積層体から成り、しかもその積層体は
前記内層および中間層と接着一体化されて成ることを特
徴とする低気体透過性ホース。nitrile rubber or an inner layer mainly composed of nitrile rubber;
In a hose comprising a low permeability layer formed on the outer periphery, a reinforcing layer sequentially formed thereon, and an outer layer, an intermediate layer is formed between the low permeability layer and the reinforcing layer,
The low gas permeability hose is characterized in that the low permeability layer is made of a laminate of a polyvinylidene chloride layer and a polyvinyl alcohol layer, and the laminate is integrally bonded with the inner layer and the intermediate layer.
JP12822882U 1982-08-25 1982-08-25 Low gas permeability hose Granted JPS5932787U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12822882U JPS5932787U (en) 1982-08-25 1982-08-25 Low gas permeability hose

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12822882U JPS5932787U (en) 1982-08-25 1982-08-25 Low gas permeability hose

Publications (2)

Publication Number Publication Date
JPS5932787U true JPS5932787U (en) 1984-02-29
JPS6139186Y2 JPS6139186Y2 (en) 1986-11-11

Family

ID=30290960

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12822882U Granted JPS5932787U (en) 1982-08-25 1982-08-25 Low gas permeability hose

Country Status (1)

Country Link
JP (1) JPS5932787U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61200975U (en) * 1985-06-05 1986-12-16

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61200975U (en) * 1985-06-05 1986-12-16

Also Published As

Publication number Publication date
JPS6139186Y2 (en) 1986-11-11

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