JPH0484780U - - Google Patents

Info

Publication number
JPH0484780U
JPH0484780U JP12805790U JP12805790U JPH0484780U JP H0484780 U JPH0484780 U JP H0484780U JP 12805790 U JP12805790 U JP 12805790U JP 12805790 U JP12805790 U JP 12805790U JP H0484780 U JPH0484780 U JP H0484780U
Authority
JP
Japan
Prior art keywords
rubber
layer
rubber tube
squeeze
pressure pump
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
JP12805790U
Other languages
English (en)
Other versions
JPH0734218Y2 (ja
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 JP1990128057U priority Critical patent/JPH0734218Y2/ja
Publication of JPH0484780U publication Critical patent/JPH0484780U/ja
Application granted granted Critical
Publication of JPH0734218Y2 publication Critical patent/JPH0734218Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)

Description

【図面の簡単な説明】
図面は圧送ユニツトの作動条件の説明用概要図
である。 1……ゴムチユーブ、2……ゴムローラー、3
……ゴムパツド、IL……生コンクリートの注入
口、OL……生コンクリートの吐出口。

Claims (1)

    【実用新案登録請求の範囲】
  1. スクイーズ式圧送ポンプの圧送ユニツトに設定
    される内層ゴムと補強繊維層および外層ゴムの3
    層構造を有する円筒状のゴムチユーブにおいて、
    その外層ゴムの全長または一部に20μ以下の可
    及的細い芳香族系ポリアミド繊維または炭素繊維
    を少なくとも約10mm〜25mm長の範囲の繊維を
    50%以上含有する短繊維を、外層ゴムの配合組
    成に重量比で1/100〜8/100の範囲内において埋設
    してゴムチユーブの外層ゴムに長手方向に配列す
    るように形成した短繊維の配列構造を特徴とする
    スクイーズ式圧送ポンプ用ゴムチユーブ。
JP1990128057U 1990-11-29 1990-11-29 スクイーズ式圧送ポンプ用ゴムチューブ Expired - Lifetime JPH0734218Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990128057U JPH0734218Y2 (ja) 1990-11-29 1990-11-29 スクイーズ式圧送ポンプ用ゴムチューブ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990128057U JPH0734218Y2 (ja) 1990-11-29 1990-11-29 スクイーズ式圧送ポンプ用ゴムチューブ

Publications (2)

Publication Number Publication Date
JPH0484780U true JPH0484780U (ja) 1992-07-23
JPH0734218Y2 JPH0734218Y2 (ja) 1995-08-02

Family

ID=31875534

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990128057U Expired - Lifetime JPH0734218Y2 (ja) 1990-11-29 1990-11-29 スクイーズ式圧送ポンプ用ゴムチューブ

Country Status (1)

Country Link
JP (1) JPH0734218Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6280088U (ja) * 1985-11-08 1987-05-22
JPH01188788A (ja) * 1988-01-20 1989-07-28 Toyoda Gosei Co Ltd 複合ゴムホースの製造方法
JPH0216138A (ja) * 1988-07-05 1990-01-19 Ube Ind Ltd ホース用ゴム組成物

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6280088U (ja) * 1985-11-08 1987-05-22
JPH01188788A (ja) * 1988-01-20 1989-07-28 Toyoda Gosei Co Ltd 複合ゴムホースの製造方法
JPH0216138A (ja) * 1988-07-05 1990-01-19 Ube Ind Ltd ホース用ゴム組成物

Also Published As

Publication number Publication date
JPH0734218Y2 (ja) 1995-08-02

Similar Documents

Publication Publication Date Title
JPH0484780U (ja)
US6389965B1 (en) Tubular printing blanket with tubular isotropic reinforcing layer
JPS6280088U (ja)
CN2441571Y (zh) 填充式导布辊
JPS63119016U (ja)
JPH023368U (ja)
CN209835616U (zh) 一种沥青装车鹤管
JPS62200301U (ja)
JPS6195674U (ja)
CN201403885Y (zh) 充气床垫
JPH0336426U (ja)
JPH0234153U (ja)
JPH0164425U (ja)
JPS61100546U (ja)
JPS6262013U (ja)
JPS61201812U (ja)
JPS63112688U (ja)
JPS6430371U (ja)
JPH0167389U (ja)
JPS63108733U (ja)
JPS63179856U (ja)
JPS6235827U (ja)
JPS6422417U (ja)
JPS6333934U (ja)
JPS61201814U (ja)

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term