JPS6249091U - - Google Patents

Info

Publication number
JPS6249091U
JPS6249091U JP13952385U JP13952385U JPS6249091U JP S6249091 U JPS6249091 U JP S6249091U JP 13952385 U JP13952385 U JP 13952385U JP 13952385 U JP13952385 U JP 13952385U JP S6249091 U JPS6249091 U JP S6249091U
Authority
JP
Japan
Prior art keywords
double
walled pipe
socket
pipe connection
connection structure
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
JP13952385U
Other languages
English (en)
Other versions
JPH0225036Y2 (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 JP1985139523U priority Critical patent/JPH0225036Y2/ja
Publication of JPS6249091U publication Critical patent/JPS6249091U/ja
Application granted granted Critical
Publication of JPH0225036Y2 publication Critical patent/JPH0225036Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Joints That Cut Off Fluids, And Hose Joints (AREA)

Description

【図面の簡単な説明】
第1図は、本考案の一実施例を示す断面図、第
2図aは、同一実施例におけるゴム輪の断面図、
第2図bは、ゴム輪の他の構造例を示す断面図、
第3図a,bは、ゴム輪の他の構造例を示す断面
図、第4図は、二重壁管の従来の接続構造を示す
断面図、第5図aは、同従来の接続構造を示す断
面図、第5図bは、第5図aにおけるB―B線断
面図である。 11……一方の二重壁管、11a……管端部、
12……受口、13……他方の二重壁管、13a
……管端部、14……挿口、15……凸条部、1
6……溝部、17……外筒、18……内筒、18
a……内壁面、19……シールリングとしてのゴ
ム輪、22,24……水膨張性材料層としての水
膨張性ゴム層。

Claims (1)

    【実用新案登録請求の範囲】
  1. 環状の凸条部及び溝部が交互に形成された外筒
    の内面に、平坦な壁面を有する内筒が固着されて
    なる二重壁管の接続構造において、少くとも一部
    が水膨張性材料層よりなるシールリングを、二重
    壁管の管端部の溝部に装着して挿口とし、該挿口
    を、他の二重壁管の管端部に拡径形成された受口
    に嵌入させて接続したことを特徴とする二重壁管
    の接続構造。
JP1985139523U 1985-09-13 1985-09-13 Expired JPH0225036Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985139523U JPH0225036Y2 (ja) 1985-09-13 1985-09-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985139523U JPH0225036Y2 (ja) 1985-09-13 1985-09-13

Publications (2)

Publication Number Publication Date
JPS6249091U true JPS6249091U (ja) 1987-03-26
JPH0225036Y2 JPH0225036Y2 (ja) 1990-07-10

Family

ID=31045509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985139523U Expired JPH0225036Y2 (ja) 1985-09-13 1985-09-13

Country Status (1)

Country Link
JP (1) JPH0225036Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009240141A (ja) * 2008-03-28 2009-10-15 Mirai Ind Co Ltd 波付管接続部の止水具及び止水構造

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011190842A (ja) * 2010-03-12 2011-09-29 Nippon Techno:Kk 排水管の接続方法及び接続構造

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3635505A (en) * 1968-11-09 1972-01-18 Dynamit Nobel Ag Plug connection for pipes with external helically shaped ribs, beads, or the like
JPS55132486U (ja) * 1979-03-12 1980-09-19
JPS57204390U (ja) * 1981-06-24 1982-12-25

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3635505A (en) * 1968-11-09 1972-01-18 Dynamit Nobel Ag Plug connection for pipes with external helically shaped ribs, beads, or the like
JPS55132486U (ja) * 1979-03-12 1980-09-19
JPS57204390U (ja) * 1981-06-24 1982-12-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009240141A (ja) * 2008-03-28 2009-10-15 Mirai Ind Co Ltd 波付管接続部の止水具及び止水構造

Also Published As

Publication number Publication date
JPH0225036Y2 (ja) 1990-07-10

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