JPS61271194A - 沈水性水生雑草の吸引清掃法及びそのための吸引清掃船 - Google Patents

沈水性水生雑草の吸引清掃法及びそのための吸引清掃船

Info

Publication number
JPS61271194A
JPS61271194A JP11388085A JP11388085A JPS61271194A JP S61271194 A JPS61271194 A JP S61271194A JP 11388085 A JP11388085 A JP 11388085A JP 11388085 A JP11388085 A JP 11388085A JP S61271194 A JPS61271194 A JP S61271194A
Authority
JP
Japan
Prior art keywords
suction
discharge
pump
aquatic weeds
pipe
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
JP11388085A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0339869B2 (da
Inventor
Yasuo Nakamura
中村　保生
Masanaga Otani
大谷　昌永
Yoshimoto Shimomura
下村　賀基
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.)
OSAKA KANKYO SETSUBI KK
Kanematsu Engineering Co Ltd
Original Assignee
OSAKA KANKYO SETSUBI KK
Kanematsu Engineering 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 OSAKA KANKYO SETSUBI KK, Kanematsu Engineering Co Ltd filed Critical OSAKA KANKYO SETSUBI KK
Priority to JP11388085A priority Critical patent/JPS61271194A/ja
Publication of JPS61271194A publication Critical patent/JPS61271194A/ja
Publication of JPH0339869B2 publication Critical patent/JPH0339869B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Catching Or Destruction (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
JP11388085A 1985-05-27 1985-05-27 沈水性水生雑草の吸引清掃法及びそのための吸引清掃船 Granted JPS61271194A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11388085A JPS61271194A (ja) 1985-05-27 1985-05-27 沈水性水生雑草の吸引清掃法及びそのための吸引清掃船

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11388085A JPS61271194A (ja) 1985-05-27 1985-05-27 沈水性水生雑草の吸引清掃法及びそのための吸引清掃船

Publications (2)

Publication Number Publication Date
JPS61271194A true JPS61271194A (ja) 1986-12-01
JPH0339869B2 JPH0339869B2 (da) 1991-06-17

Family

ID=14623432

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11388085A Granted JPS61271194A (ja) 1985-05-27 1985-05-27 沈水性水生雑草の吸引清掃法及びそのための吸引清掃船

Country Status (1)

Country Link
JP (1) JPS61271194A (da)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020074760A (ja) * 2018-11-07 2020-05-21 国立研究開発法人農業・食品産業技術総合研究機構 水中作業具及び水中作業システム
JP2020078269A (ja) * 2018-11-13 2020-05-28 康喜 井島 水草除去方法、水草除去装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020074760A (ja) * 2018-11-07 2020-05-21 国立研究開発法人農業・食品産業技術総合研究機構 水中作業具及び水中作業システム
JP2020078269A (ja) * 2018-11-13 2020-05-28 康喜 井島 水草除去方法、水草除去装置

Also Published As

Publication number Publication date
JPH0339869B2 (da) 1991-06-17

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