JPS6235687U - - Google Patents

Info

Publication number
JPS6235687U
JPS6235687U JP12774285U JP12774285U JPS6235687U JP S6235687 U JPS6235687 U JP S6235687U JP 12774285 U JP12774285 U JP 12774285U JP 12774285 U JP12774285 U JP 12774285U JP S6235687 U JPS6235687 U JP S6235687U
Authority
JP
Japan
Prior art keywords
pipe
sludge
construction machine
pressure water
scooping part
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
JP12774285U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0315188Y2 (enrdf_load_stackoverflow
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 JP1985127742U priority Critical patent/JPH0315188Y2/ja
Publication of JPS6235687U publication Critical patent/JPS6235687U/ja
Application granted granted Critical
Publication of JPH0315188Y2 publication Critical patent/JPH0315188Y2/ja
Expired legal-status Critical Current

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  • Cleaning In General (AREA)
JP1985127742U 1985-08-21 1985-08-21 Expired JPH0315188Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985127742U JPH0315188Y2 (enrdf_load_stackoverflow) 1985-08-21 1985-08-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985127742U JPH0315188Y2 (enrdf_load_stackoverflow) 1985-08-21 1985-08-21

Publications (2)

Publication Number Publication Date
JPS6235687U true JPS6235687U (enrdf_load_stackoverflow) 1987-03-03
JPH0315188Y2 JPH0315188Y2 (enrdf_load_stackoverflow) 1991-04-03

Family

ID=31022783

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985127742U Expired JPH0315188Y2 (enrdf_load_stackoverflow) 1985-08-21 1985-08-21

Country Status (1)

Country Link
JP (1) JPH0315188Y2 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012025035A (ja) * 2010-07-23 2012-02-09 Sekisui Chem Co Ltd 既設管の更生方法及び集水装置
KR101338381B1 (ko) * 2013-05-30 2013-12-06 (주) 베스트환경산업 덕트 청소용 로봇
JP2020197368A (ja) * 2019-06-03 2020-12-10 楼碧云 環境に優しくて高効率のホテル用煙道清掃装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55137074A (en) * 1979-04-13 1980-10-25 Nippon Kokan Kk Device for removing extraneous matter on inner surface of pipe

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55137074A (en) * 1979-04-13 1980-10-25 Nippon Kokan Kk Device for removing extraneous matter on inner surface of pipe

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012025035A (ja) * 2010-07-23 2012-02-09 Sekisui Chem Co Ltd 既設管の更生方法及び集水装置
KR101338381B1 (ko) * 2013-05-30 2013-12-06 (주) 베스트환경산업 덕트 청소용 로봇
JP2020197368A (ja) * 2019-06-03 2020-12-10 楼碧云 環境に優しくて高効率のホテル用煙道清掃装置

Also Published As

Publication number Publication date
JPH0315188Y2 (enrdf_load_stackoverflow) 1991-04-03

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