JPS58160931U - ドレン材 - Google Patents

ドレン材

Info

Publication number
JPS58160931U
JPS58160931U JP5753082U JP5753082U JPS58160931U JP S58160931 U JPS58160931 U JP S58160931U JP 5753082 U JP5753082 U JP 5753082U JP 5753082 U JP5753082 U JP 5753082U JP S58160931 U JPS58160931 U JP S58160931U
Authority
JP
Japan
Prior art keywords
drain material
plastic sheet
material according
independent
drain
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
JP5753082U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6220502Y2 (enrdf_load_stackoverflow
Inventor
神吉　弘昭
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.)
Koyo Sangyo Co Ltd
Original Assignee
Koyo Sangyo 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 Koyo Sangyo Co Ltd filed Critical Koyo Sangyo Co Ltd
Priority to JP5753082U priority Critical patent/JPS58160931U/ja
Publication of JPS58160931U publication Critical patent/JPS58160931U/ja
Application granted granted Critical
Publication of JPS6220502Y2 publication Critical patent/JPS6220502Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Retaining Walls (AREA)
JP5753082U 1982-04-20 1982-04-20 ドレン材 Granted JPS58160931U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5753082U JPS58160931U (ja) 1982-04-20 1982-04-20 ドレン材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5753082U JPS58160931U (ja) 1982-04-20 1982-04-20 ドレン材

Publications (2)

Publication Number Publication Date
JPS58160931U true JPS58160931U (ja) 1983-10-26
JPS6220502Y2 JPS6220502Y2 (enrdf_load_stackoverflow) 1987-05-25

Family

ID=30067974

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5753082U Granted JPS58160931U (ja) 1982-04-20 1982-04-20 ドレン材

Country Status (1)

Country Link
JP (1) JPS58160931U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008521638A (ja) * 2004-11-26 2008-06-26 コルボント ベスローテン フェンノートシャップ 廃ポリマーを含有する構造化プレートおよびこのようなプレートを製造するための方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008521638A (ja) * 2004-11-26 2008-06-26 コルボント ベスローテン フェンノートシャップ 廃ポリマーを含有する構造化プレートおよびこのようなプレートを製造するための方法

Also Published As

Publication number Publication date
JPS6220502Y2 (enrdf_load_stackoverflow) 1987-05-25

Similar Documents

Publication Publication Date Title
JPS58160931U (ja) ドレン材
JPS58157632U (ja) 吸湿シ−ト
JPS5944366U (ja) マツトレス芯体
JPS6035812U (ja) ハニカムコアパネル
JPS6056532U (ja) 複合積層シ−ト
JPS6045737U (ja) 排水用板材
JPS60107227U (ja) 屋根用防水材
JPS5833633U (ja) 角樋
JPS59156586U (ja) すべり止め材
JPS6027059U (ja) テイ−バツグ
JPS5864266U (ja) 水切りマツト
JPS60179328U (ja) 脱臭用エレメント
JPS58195996U (ja) 面状発熱体
JPS58166477U (ja) 多孔質版材
JPS59134530U (ja) ダンボ−ル
JPS5833047U (ja) 芳香材
JPS6048142U (ja) プレパラ−ト
JPS5833048U (ja) 芳香材
JPS6053545U (ja) 防水シ−ト
JPS5949016U (ja) 複合材ロ−ラ
JPS58153031U (ja) 成形用積層複合体
JPS6083398U (ja) シ−ト状綿
JPS5992735U (ja) 土木用排水材
JPS59110097U (ja) 浄化槽の接触材ブロツクの構造
JPS591296U (ja) ハニカムスピ−カ用振動板