JPS636253Y2 - - Google Patents

Info

Publication number
JPS636253Y2
JPS636253Y2 JP1977171952U JP17195277U JPS636253Y2 JP S636253 Y2 JPS636253 Y2 JP S636253Y2 JP 1977171952 U JP1977171952 U JP 1977171952U JP 17195277 U JP17195277 U JP 17195277U JP S636253 Y2 JPS636253 Y2 JP S636253Y2
Authority
JP
Japan
Prior art keywords
water
warp
polyamide
polyolefin
yarn
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.)
Expired
Application number
JP1977171952U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5498010U (en]
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 JP1977171952U priority Critical patent/JPS636253Y2/ja
Publication of JPS5498010U publication Critical patent/JPS5498010U/ja
Application granted granted Critical
Publication of JPS636253Y2 publication Critical patent/JPS636253Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
JP1977171952U 1977-12-22 1977-12-22 Expired JPS636253Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1977171952U JPS636253Y2 (en]) 1977-12-22 1977-12-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977171952U JPS636253Y2 (en]) 1977-12-22 1977-12-22

Publications (2)

Publication Number Publication Date
JPS5498010U JPS5498010U (en]) 1979-07-11
JPS636253Y2 true JPS636253Y2 (en]) 1988-02-22

Family

ID=29176300

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977171952U Expired JPS636253Y2 (en]) 1977-12-22 1977-12-22

Country Status (1)

Country Link
JP (1) JPS636253Y2 (en])

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006272225A (ja) * 2005-03-30 2006-10-12 Ashimori Ind Co Ltd 砂濾過装置
JP2007075757A (ja) * 2005-09-15 2007-03-29 Ashimori Ind Co Ltd 砂濾過装置
JP2007125517A (ja) * 2005-11-07 2007-05-24 Ashimori Ind Co Ltd 砂濾過装置
JP2007144316A (ja) * 2005-11-28 2007-06-14 Ashimori Ind Co Ltd 砂濾過沈殿池の構築方法および砂濾過沈殿池

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4605900B2 (ja) * 2000-12-25 2011-01-05 芦森工業株式会社 舗道埋設用排水誘導管
JP4520346B2 (ja) * 2004-10-06 2010-08-04 芦森工業株式会社 集水材の洗浄方法
JP6631993B2 (ja) * 2015-10-08 2020-01-15 芦森工業株式会社 土中の集排水管の敷設方法
JP6840421B2 (ja) * 2015-10-08 2021-03-10 芦森工業株式会社 筒状織布

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5536575Y2 (en]) * 1976-04-05 1980-08-28

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006272225A (ja) * 2005-03-30 2006-10-12 Ashimori Ind Co Ltd 砂濾過装置
JP2007075757A (ja) * 2005-09-15 2007-03-29 Ashimori Ind Co Ltd 砂濾過装置
JP2007125517A (ja) * 2005-11-07 2007-05-24 Ashimori Ind Co Ltd 砂濾過装置
JP2007144316A (ja) * 2005-11-28 2007-06-14 Ashimori Ind Co Ltd 砂濾過沈殿池の構築方法および砂濾過沈殿池

Also Published As

Publication number Publication date
JPS5498010U (en]) 1979-07-11

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