JPS57155451A - Recovery apparatus of river bottom piled substance of small rivers such as irrigation channel - Google Patents

Recovery apparatus of river bottom piled substance of small rivers such as irrigation channel

Info

Publication number
JPS57155451A
JPS57155451A JP4090481A JP4090481A JPS57155451A JP S57155451 A JPS57155451 A JP S57155451A JP 4090481 A JP4090481 A JP 4090481A JP 4090481 A JP4090481 A JP 4090481A JP S57155451 A JPS57155451 A JP S57155451A
Authority
JP
Japan
Prior art keywords
recovery apparatus
irrigation channel
river bottom
small rivers
substance
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
JP4090481A
Other languages
Japanese (ja)
Other versions
JPS6056856B2 (en
Inventor
Seiji Endou
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 JP4090481A priority Critical patent/JPS6056856B2/en
Publication of JPS57155451A publication Critical patent/JPS57155451A/en
Publication of JPS6056856B2 publication Critical patent/JPS6056856B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Sewage (AREA)
JP4090481A 1981-03-20 1981-03-20 Equipment for collecting river bed sediment from small rivers such as irrigation canals Expired JPS6056856B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4090481A JPS6056856B2 (en) 1981-03-20 1981-03-20 Equipment for collecting river bed sediment from small rivers such as irrigation canals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4090481A JPS6056856B2 (en) 1981-03-20 1981-03-20 Equipment for collecting river bed sediment from small rivers such as irrigation canals

Publications (2)

Publication Number Publication Date
JPS57155451A true JPS57155451A (en) 1982-09-25
JPS6056856B2 JPS6056856B2 (en) 1985-12-12

Family

ID=12593491

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4090481A Expired JPS6056856B2 (en) 1981-03-20 1981-03-20 Equipment for collecting river bed sediment from small rivers such as irrigation canals

Country Status (1)

Country Link
JP (1) JPS6056856B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003013489A (en) * 2001-06-28 2003-01-15 Maezawa Ind Inc Dust recovery device
JP2019196688A (en) * 2018-05-09 2019-11-14 臨海藍冰科技有限公司 5G communication urban sewage advanced treatment system
JP2019196687A (en) * 2018-05-09 2019-11-14 蘭渓家有環保科技有限公司 Urban sewage advanced treatment system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003013489A (en) * 2001-06-28 2003-01-15 Maezawa Ind Inc Dust recovery device
JP4583667B2 (en) * 2001-06-28 2010-11-17 前澤工業株式会社 Waste collection device
JP2019196688A (en) * 2018-05-09 2019-11-14 臨海藍冰科技有限公司 5G communication urban sewage advanced treatment system
JP2019196687A (en) * 2018-05-09 2019-11-14 蘭渓家有環保科技有限公司 Urban sewage advanced treatment system

Also Published As

Publication number Publication date
JPS6056856B2 (en) 1985-12-12

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