JPH0377890U - - Google Patents

Info

Publication number
JPH0377890U
JPH0377890U JP13791189U JP13791189U JPH0377890U JP H0377890 U JPH0377890 U JP H0377890U JP 13791189 U JP13791189 U JP 13791189U JP 13791189 U JP13791189 U JP 13791189U JP H0377890 U JPH0377890 U JP H0377890U
Authority
JP
Japan
Prior art keywords
resin mortar
buried
buried pipe
mortar layer
pipes
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
JP13791189U
Other languages
English (en)
Other versions
JPH075345Y2 (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 JP13791189U priority Critical patent/JPH075345Y2/ja
Publication of JPH0377890U publication Critical patent/JPH0377890U/ja
Application granted granted Critical
Publication of JPH075345Y2 publication Critical patent/JPH075345Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
  • Joints With Sleeves (AREA)

Description

【図面の簡単な説明】
第1図は本考案実施例の部分正面断面図、第2
図は本考案の他の実施例の部分正面断面図である
。 1a,1b……埋設管、2……止水パツキン、
3……カラー、4……接着面、11,12……強
化プラスチツク層、13……樹脂モルタル層、1
4……段差部端面、15……段差部外周面、21
……本体部、22……フランジ部、23……止水
用突条。

Claims (1)

  1. 【実用新案登録請求の範囲】 外周面および内周面が強化プラスチツク層で形
    成され、その中間が樹脂モルタル層で形成されて
    なる推進工法用埋設管の、隣接する管相互の接続
    構造であつて、 相互に接続される埋設管双方の端部に、軸方向
    所定長さにわたつて樹脂モルタル層が露出するよ
    うな段差が形成され、その露出した樹脂モルタル
    層のうち、段差部端面と、それに続く段差部外周
    面の少くとも一部が、円筒状本体部とフランジ部
    とを有してなる断面略L字形の止水パツキンで被
    覆され、その止水パツキンの外方に、外径寸法が
    当該埋設管と略等しいカラーが突き合わされた双
    方の埋設管の段差部外周面にまたがつて液密に嵌
    め込まれていることを特徴とする推進工法用埋設
    管の接続構造。
JP13791189U 1989-11-28 1989-11-28 推進工法用埋設管の接続構造 Expired - Lifetime JPH075345Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13791189U JPH075345Y2 (ja) 1989-11-28 1989-11-28 推進工法用埋設管の接続構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13791189U JPH075345Y2 (ja) 1989-11-28 1989-11-28 推進工法用埋設管の接続構造

Publications (2)

Publication Number Publication Date
JPH0377890U true JPH0377890U (ja) 1991-08-06
JPH075345Y2 JPH075345Y2 (ja) 1995-02-08

Family

ID=31685045

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13791189U Expired - Lifetime JPH075345Y2 (ja) 1989-11-28 1989-11-28 推進工法用埋設管の接続構造

Country Status (1)

Country Link
JP (1) JPH075345Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007215979A (ja) * 2006-02-13 2007-08-30 Kyoko Kuno ポータブルトイレシート
JP2011019538A (ja) * 2009-07-13 2011-02-03 Noriko Tateno 屎尿袋

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007215979A (ja) * 2006-02-13 2007-08-30 Kyoko Kuno ポータブルトイレシート
JP2011019538A (ja) * 2009-07-13 2011-02-03 Noriko Tateno 屎尿袋

Also Published As

Publication number Publication date
JPH075345Y2 (ja) 1995-02-08

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