JPS6331741Y2 - - Google Patents

Info

Publication number
JPS6331741Y2
JPS6331741Y2 JP1984077663U JP7766384U JPS6331741Y2 JP S6331741 Y2 JPS6331741 Y2 JP S6331741Y2 JP 1984077663 U JP1984077663 U JP 1984077663U JP 7766384 U JP7766384 U JP 7766384U JP S6331741 Y2 JPS6331741 Y2 JP S6331741Y2
Authority
JP
Japan
Prior art keywords
pipe
blade
scraper
tip
wall
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
JP1984077663U
Other languages
English (en)
Japanese (ja)
Other versions
JPS60189385U (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 JP7766384U priority Critical patent/JPS60189385U/ja
Publication of JPS60189385U publication Critical patent/JPS60189385U/ja
Application granted granted Critical
Publication of JPS6331741Y2 publication Critical patent/JPS6331741Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cleaning In General (AREA)
JP7766384U 1984-05-25 1984-05-25 管内清掃用スクレ−パ Granted JPS60189385U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7766384U JPS60189385U (ja) 1984-05-25 1984-05-25 管内清掃用スクレ−パ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7766384U JPS60189385U (ja) 1984-05-25 1984-05-25 管内清掃用スクレ−パ

Publications (2)

Publication Number Publication Date
JPS60189385U JPS60189385U (ja) 1985-12-14
JPS6331741Y2 true JPS6331741Y2 (enrdf_load_stackoverflow) 1988-08-24

Family

ID=30620931

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7766384U Granted JPS60189385U (ja) 1984-05-25 1984-05-25 管内清掃用スクレ−パ

Country Status (1)

Country Link
JP (1) JPS60189385U (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50137161U (enrdf_load_stackoverflow) * 1974-04-27 1975-11-12

Also Published As

Publication number Publication date
JPS60189385U (ja) 1985-12-14

Similar Documents

Publication Publication Date Title
CA2530932C (en) Device for cleaning multidiameter pipelines
US4016620A (en) Pipeline cleaning pig
US3651530A (en) Means for cleaning pipelines
US6500271B1 (en) Pipeline pig
US20110109148A1 (en) Road grading pick with washer
US2236093A (en) Surface scraper
JP2018516740A (ja) パイプの内面を洗浄するための装置
US5032185A (en) Method and apparatus for removing paraffin from a fouled pipeline
KR101997651B1 (ko) 하수도관의 퇴적된 이물질 제거 장치
JPS6331741Y2 (enrdf_load_stackoverflow)
CN115365239B (zh) 清管器
US1146609A (en) Shovel.
JPH10230233A (ja) ワイヤロープ清掃装置
DE2254168A1 (de) Paddelfoerdervorrichtung fuer strassenkehrfahrzeuge
JP2930509B2 (ja) ピグ式清掃機
US2090790A (en) Rotary cutter for suction dredgers
GB2207482A (en) Pin attachments for pipe sweepers
JP2007097638A (ja) 清掃機用ダストホッパの構造
US2682677A (en) Drain tile cleaner
JPS6310850Y2 (enrdf_load_stackoverflow)
JPH043670Y2 (enrdf_load_stackoverflow)
JP4633704B2 (ja) 沈殿装置
US5157803A (en) Sweeper
GB2229247A (en) Pipe cleaning pig
CN218340558U (zh) 一种带有清洗功能的管网疏通机器人装置