JPH0367790U - - Google Patents

Info

Publication number
JPH0367790U
JPH0367790U JP12406589U JP12406589U JPH0367790U JP H0367790 U JPH0367790 U JP H0367790U JP 12406589 U JP12406589 U JP 12406589U JP 12406589 U JP12406589 U JP 12406589U JP H0367790 U JPH0367790 U JP H0367790U
Authority
JP
Japan
Prior art keywords
rubber layer
pressure
gas permeability
hydraulic pressure
layer
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
JP12406589U
Other languages
English (en)
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 filed Critical
Priority to JP12406589U priority Critical patent/JPH0367790U/ja
Publication of JPH0367790U publication Critical patent/JPH0367790U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)

Description

【図面の簡単な説明】
第1図は、この考案を実施した液圧用高圧ゴム
ホースの一部拡大断面図、第2図は従来の液圧用
高圧ゴムホースの一部拡大断面図である。 11……内面ゴム層、12……補強層、13…
…外面ゴム層。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 内面ゴム層に補強層を介して外面ゴム層を積
    層してなる液圧用高圧ゴムホースにおいて、前記
    内面ゴム層に外面ゴム層を積層し、内面ゴム層に
    比較して外面ゴム層を気体透過性の大きくなる材
    料で構成したことを特徴とする液圧用高圧ゴムホ
    ース。 2 前記外面ゴム層の気体透過性を、内面ゴム層
    の気体透過性に比べて1.5〜5倍に設定した請
    求項1に記載の液圧用高圧ゴムホース。
JP12406589U 1989-10-25 1989-10-25 Pending JPH0367790U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12406589U JPH0367790U (ja) 1989-10-25 1989-10-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12406589U JPH0367790U (ja) 1989-10-25 1989-10-25

Publications (1)

Publication Number Publication Date
JPH0367790U true JPH0367790U (ja) 1991-07-02

Family

ID=31672010

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12406589U Pending JPH0367790U (ja) 1989-10-25 1989-10-25

Country Status (1)

Country Link
JP (1) JPH0367790U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54153320A (en) * 1978-05-25 1979-12-03 Bridgestone Corp Rubber hose

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54153320A (en) * 1978-05-25 1979-12-03 Bridgestone Corp Rubber hose

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