JPH01135288U - - Google Patents

Info

Publication number
JPH01135288U
JPH01135288U JP3156288U JP3156288U JPH01135288U JP H01135288 U JPH01135288 U JP H01135288U JP 3156288 U JP3156288 U JP 3156288U JP 3156288 U JP3156288 U JP 3156288U JP H01135288 U JPH01135288 U JP H01135288U
Authority
JP
Japan
Prior art keywords
flexible joint
outer rings
cylinder
swell
contact
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
JP3156288U
Other languages
English (en)
Other versions
JPH0449430Y2 (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 JP1988031562U priority Critical patent/JPH0449430Y2/ja
Publication of JPH01135288U publication Critical patent/JPH01135288U/ja
Application granted granted Critical
Publication of JPH0449430Y2 publication Critical patent/JPH0449430Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Joints With Sleeves (AREA)
  • Joints Allowing Movement (AREA)

Description

【図面の簡単な説明】
第1図〜第6図は夫々従来のコンクリート管の
ジヨイント構造を示す断面図、第7図〜第9図は
それぞれ本考案の実施例の断面図である。 1……ゴム製筒体、2……外周リング、3……
水に接して膨潤する部材、4……突条。

Claims (1)

    【実用新案登録請求の範囲】
  1. ゴム製筒体1の両端外周に外周リング2,2を
    嵌着したコンクリート管のフレキシブルジヨイン
    トにおいて、前記外周リング、2,2の筒体内側
    部を水に接して膨潤する部材3,3で構成し、且
    つ筒体内面に周方向の突条を適数設けたことを特
    徴とするフレキシブルジヨイント。
JP1988031562U 1988-03-11 1988-03-11 Expired JPH0449430Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988031562U JPH0449430Y2 (ja) 1988-03-11 1988-03-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988031562U JPH0449430Y2 (ja) 1988-03-11 1988-03-11

Publications (2)

Publication Number Publication Date
JPH01135288U true JPH01135288U (ja) 1989-09-14
JPH0449430Y2 JPH0449430Y2 (ja) 1992-11-20

Family

ID=31257502

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988031562U Expired JPH0449430Y2 (ja) 1988-03-11 1988-03-11

Country Status (1)

Country Link
JP (1) JPH0449430Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5950291A (ja) * 1982-09-17 1984-03-23 株式会社昭和ゴム化学工業所 管継手用フレキシブルジヨイント
JPS60192167A (ja) * 1984-03-12 1985-09-30 Nichirin Gomme Kogyo Kk 水用構造物のパツキン
JPS61215886A (ja) * 1985-03-20 1986-09-25 株式会社クボタ 管継手

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5950291A (ja) * 1982-09-17 1984-03-23 株式会社昭和ゴム化学工業所 管継手用フレキシブルジヨイント
JPS60192167A (ja) * 1984-03-12 1985-09-30 Nichirin Gomme Kogyo Kk 水用構造物のパツキン
JPS61215886A (ja) * 1985-03-20 1986-09-25 株式会社クボタ 管継手

Also Published As

Publication number Publication date
JPH0449430Y2 (ja) 1992-11-20

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