JPS6246407Y2 - - Google Patents

Info

Publication number
JPS6246407Y2
JPS6246407Y2 JP13629381U JP13629381U JPS6246407Y2 JP S6246407 Y2 JPS6246407 Y2 JP S6246407Y2 JP 13629381 U JP13629381 U JP 13629381U JP 13629381 U JP13629381 U JP 13629381U JP S6246407 Y2 JPS6246407 Y2 JP S6246407Y2
Authority
JP
Japan
Prior art keywords
air
floor
water
block
large number
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
JP13629381U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5843912U (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 JP13629381U priority Critical patent/JPS5843912U/ja
Publication of JPS5843912U publication Critical patent/JPS5843912U/ja
Application granted granted Critical
Publication of JPS6246407Y2 publication Critical patent/JPS6246407Y2/ja
Granted legal-status Critical Current

Links

JP13629381U 1981-09-16 1981-09-16 濾過装置の濾床ブロツク Granted JPS5843912U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13629381U JPS5843912U (ja) 1981-09-16 1981-09-16 濾過装置の濾床ブロツク

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13629381U JPS5843912U (ja) 1981-09-16 1981-09-16 濾過装置の濾床ブロツク

Publications (2)

Publication Number Publication Date
JPS5843912U JPS5843912U (ja) 1983-03-24
JPS6246407Y2 true JPS6246407Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-12-15

Family

ID=29929625

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13629381U Granted JPS5843912U (ja) 1981-09-16 1981-09-16 濾過装置の濾床ブロツク

Country Status (1)

Country Link
JP (1) JPS5843912U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5124318B2 (ja) * 2008-03-19 2013-01-23 株式会社神鋼環境ソリューション 濾過装置の製造方法

Also Published As

Publication number Publication date
JPS5843912U (ja) 1983-03-24

Similar Documents

Publication Publication Date Title
US7138056B2 (en) Filter underdrain system for backwash flow and method for measuring same
EP0582007B1 (en) Apparatus for uniformly distributing gas and/or liquid in an underdrain lateral system
US6261453B1 (en) Fluid treatment media support system
US7410578B2 (en) Underdrain apparatus and method of manufacturing same
DE10313076B3 (de) Verlegevorrichtung für Kühl- oder Heizmedien führende Rohre einer Flächentemperiervorrichtung
JPH11262603A (ja) 同時逆洗分配装置
JPS6246407Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP0651835B1 (de) Bodenflächenbefestigung
US2716490A (en) Filter construction
DE29622129U1 (de) Neue Estrichunterlage
US4995990A (en) Air and water distribution conduit
US4222876A (en) Underdrain filter system
KR100337625B1 (ko) 하부집수장치용 유공블럭 및 그 시공방법
US2154167A (en) Water treatment
US6409944B1 (en) Method for producing a filter bottom for water treatment
JP4645169B2 (ja) 緑化基盤システム、スペーサ部材、及び緑化基盤システムの施工方法
US3080062A (en) Filters
JPS6322966A (ja) 型枠
JPH0470467A (ja) 透水型枠
JPH0118682Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH0233847Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS6233804Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS6323480Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH059043Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE4129760C2 (de) Hohlraumboden