JPS59133878U - 埋設配管用枕台 - Google Patents

埋設配管用枕台

Info

Publication number
JPS59133878U
JPS59133878U JP2871883U JP2871883U JPS59133878U JP S59133878 U JPS59133878 U JP S59133878U JP 2871883 U JP2871883 U JP 2871883U JP 2871883 U JP2871883 U JP 2871883U JP S59133878 U JPS59133878 U JP S59133878U
Authority
JP
Japan
Prior art keywords
pillow
buried piping
piping
buried
sand
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
JP2871883U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6220791Y2 (enrdf_load_stackoverflow
Inventor
治 甲田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Plastics Inc
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 by Mitsubishi Plastics Inc filed Critical Mitsubishi Plastics Inc
Priority to JP2871883U priority Critical patent/JPS59133878U/ja
Publication of JPS59133878U publication Critical patent/JPS59133878U/ja
Application granted granted Critical
Publication of JPS6220791Y2 publication Critical patent/JPS6220791Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sewage (AREA)
  • Supports For Pipes And Cables (AREA)
JP2871883U 1983-02-28 1983-02-28 埋設配管用枕台 Granted JPS59133878U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2871883U JPS59133878U (ja) 1983-02-28 1983-02-28 埋設配管用枕台

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2871883U JPS59133878U (ja) 1983-02-28 1983-02-28 埋設配管用枕台

Publications (2)

Publication Number Publication Date
JPS59133878U true JPS59133878U (ja) 1984-09-07
JPS6220791Y2 JPS6220791Y2 (enrdf_load_stackoverflow) 1987-05-27

Family

ID=30159600

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2871883U Granted JPS59133878U (ja) 1983-02-28 1983-02-28 埋設配管用枕台

Country Status (1)

Country Link
JP (1) JPS59133878U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020065164A (ko) * 2001-02-06 2002-08-13 주식회사 동성엔지니어링 배수관 매설 공법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020065164A (ko) * 2001-02-06 2002-08-13 주식회사 동성엔지니어링 배수관 매설 공법

Also Published As

Publication number Publication date
JPS6220791Y2 (enrdf_load_stackoverflow) 1987-05-27

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