JPS57151716A - Underground drainage apparatus - Google Patents

Underground drainage apparatus

Info

Publication number
JPS57151716A
JPS57151716A JP56034033A JP3403381A JPS57151716A JP S57151716 A JPS57151716 A JP S57151716A JP 56034033 A JP56034033 A JP 56034033A JP 3403381 A JP3403381 A JP 3403381A JP S57151716 A JPS57151716 A JP S57151716A
Authority
JP
Japan
Prior art keywords
drainage apparatus
underground drainage
underground
drainage
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
JP56034033A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6346806B2 (enrdf_load_stackoverflow
Inventor
Guraasaa Jiyouzuifu
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP56034033A priority Critical patent/JPS57151716A/ja
Publication of JPS57151716A publication Critical patent/JPS57151716A/ja
Publication of JPS6346806B2 publication Critical patent/JPS6346806B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy
JP56034033A 1981-03-11 1981-03-11 Underground drainage apparatus Granted JPS57151716A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56034033A JPS57151716A (en) 1981-03-11 1981-03-11 Underground drainage apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56034033A JPS57151716A (en) 1981-03-11 1981-03-11 Underground drainage apparatus

Publications (2)

Publication Number Publication Date
JPS57151716A true JPS57151716A (en) 1982-09-18
JPS6346806B2 JPS6346806B2 (enrdf_load_stackoverflow) 1988-09-19

Family

ID=12403023

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56034033A Granted JPS57151716A (en) 1981-03-11 1981-03-11 Underground drainage apparatus

Country Status (1)

Country Link
JP (1) JPS57151716A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023135303A (ja) * 2022-03-15 2023-09-28 有限会社 アイ・ピー・エムグリーンステージ 地下排水構造の構築方法及び排水構造体

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023135303A (ja) * 2022-03-15 2023-09-28 有限会社 アイ・ピー・エムグリーンステージ 地下排水構造の構築方法及び排水構造体

Also Published As

Publication number Publication date
JPS6346806B2 (enrdf_load_stackoverflow) 1988-09-19

Similar Documents

Publication Publication Date Title
GB2108552B (en) Earth boring apparatus
AU549937B2 (en) Drainage apparatus
DE3274002D1 (en) Drainage tube
DE3262494D1 (en) Web-tracking apparatus
GB2092643B (en) Dredging apparatus
JPS57130693A (en) Well drilling apparatus
GB2093092B (en) Subsurface well apparatus
DE3274522D1 (en) Drainage device
GB2103522B (en) Dividing-head apparatus
GB8212749D0 (en) Apparatus
DE3265924D1 (en) Slitter-rewinder apparatus
DE3265451D1 (en) Dredging apparatus
GB2107570B (en) Fastener-attaching apparatus
DE3266152D1 (en) Hydro-therapy apparatus
GB2104137B (en) Kentledge apparatus
GB2092631B (en) Thread-splicing apparatus
JPS57161297A (en) Tigtening apparatus
GB2106045B (en) Land-mine clearing apparatus
ZA825327B (en) Irrigation apparatus
JPS57165587A (en) Drilling apparatus
GB8213510D0 (en) Apparatus
GB2103462B (en) Irrigation apparatus
GB2104947B (en) Drainage block
GB2099999B (en) Tympanometric apparatus
EP0060614A3 (en) Earthworking apparatus