JPS5980583U - 埋設有孔管 - Google Patents

埋設有孔管

Info

Publication number
JPS5980583U
JPS5980583U JP17837282U JP17837282U JPS5980583U JP S5980583 U JPS5980583 U JP S5980583U JP 17837282 U JP17837282 U JP 17837282U JP 17837282 U JP17837282 U JP 17837282U JP S5980583 U JPS5980583 U JP S5980583U
Authority
JP
Japan
Prior art keywords
hole
perforated pipe
tube
buried perforated
wall
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
JP17837282U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6124613Y2 (en, 2012
Inventor
忠男 鈴木
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.)
Eisai Co Ltd
Sekisui Chemical Co Ltd
Original Assignee
Eisai Co Ltd
Sekisui Chemical Co Ltd
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 Eisai Co Ltd, Sekisui Chemical Co Ltd filed Critical Eisai Co Ltd
Priority to JP17837282U priority Critical patent/JPS5980583U/ja
Publication of JPS5980583U publication Critical patent/JPS5980583U/ja
Application granted granted Critical
Publication of JPS6124613Y2 publication Critical patent/JPS6124613Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sewage (AREA)
JP17837282U 1982-11-24 1982-11-24 埋設有孔管 Granted JPS5980583U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17837282U JPS5980583U (ja) 1982-11-24 1982-11-24 埋設有孔管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17837282U JPS5980583U (ja) 1982-11-24 1982-11-24 埋設有孔管

Publications (2)

Publication Number Publication Date
JPS5980583U true JPS5980583U (ja) 1984-05-31
JPS6124613Y2 JPS6124613Y2 (en, 2012) 1986-07-23

Family

ID=30387280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17837282U Granted JPS5980583U (ja) 1982-11-24 1982-11-24 埋設有孔管

Country Status (1)

Country Link
JP (1) JPS5980583U (en, 2012)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6370728A (ja) * 1986-09-11 1988-03-30 東急建設株式会社 浸透施設
JPS63308128A (ja) * 1987-06-09 1988-12-15 東急建設株式会社 浸透施設

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6370728A (ja) * 1986-09-11 1988-03-30 東急建設株式会社 浸透施設
JPS63308128A (ja) * 1987-06-09 1988-12-15 東急建設株式会社 浸透施設

Also Published As

Publication number Publication date
JPS6124613Y2 (en, 2012) 1986-07-23

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