JPH01152187U - - Google Patents

Info

Publication number
JPH01152187U
JPH01152187U JP4970088U JP4970088U JPH01152187U JP H01152187 U JPH01152187 U JP H01152187U JP 4970088 U JP4970088 U JP 4970088U JP 4970088 U JP4970088 U JP 4970088U JP H01152187 U JPH01152187 U JP H01152187U
Authority
JP
Japan
Prior art keywords
radius
egg
ceiling
curvature
synthetic resin
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
JP4970088U
Other languages
English (en)
Other versions
JPH0535268Y2 (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 JP4970088U priority Critical patent/JPH0535268Y2/ja
Publication of JPH01152187U publication Critical patent/JPH01152187U/ja
Application granted granted Critical
Publication of JPH0535268Y2 publication Critical patent/JPH0535268Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)
  • Sewage (AREA)

Description

【図面の簡単な説明】
添付図面は、本考案の実施例の断面図を示す。 1……排水管、a……管内壁の底部、b……波
形、h……高さ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 天井の曲率半径より小の半径で描かれる管内壁
    の底部に、断面波形を形成した合成樹脂製の卵形
    排水管。
JP4970088U 1988-04-13 1988-04-13 Expired - Lifetime JPH0535268Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4970088U JPH0535268Y2 (ja) 1988-04-13 1988-04-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4970088U JPH0535268Y2 (ja) 1988-04-13 1988-04-13

Publications (2)

Publication Number Publication Date
JPH01152187U true JPH01152187U (ja) 1989-10-20
JPH0535268Y2 JPH0535268Y2 (ja) 1993-09-07

Family

ID=31275784

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4970088U Expired - Lifetime JPH0535268Y2 (ja) 1988-04-13 1988-04-13

Country Status (1)

Country Link
JP (1) JPH0535268Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002088842A (ja) * 2000-09-19 2002-03-27 C I Kasei Co Ltd 排水管

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002088842A (ja) * 2000-09-19 2002-03-27 C I Kasei Co Ltd 排水管
JP4536236B2 (ja) * 2000-09-19 2010-09-01 クボタシーアイ株式会社 排水管

Also Published As

Publication number Publication date
JPH0535268Y2 (ja) 1993-09-07

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