JPS634472B2 - - Google Patents

Info

Publication number
JPS634472B2
JPS634472B2 JP58184825A JP18482583A JPS634472B2 JP S634472 B2 JPS634472 B2 JP S634472B2 JP 58184825 A JP58184825 A JP 58184825A JP 18482583 A JP18482583 A JP 18482583A JP S634472 B2 JPS634472 B2 JP S634472B2
Authority
JP
Japan
Prior art keywords
pipe
pipes
cleaning
abrasive
valve
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
JP58184825A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6078682A (ja
Inventor
Naoki Watanabe
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.)
SHINKO DOBOKU KK
Original Assignee
SHINKO DOBOKU KK
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 SHINKO DOBOKU KK filed Critical SHINKO DOBOKU KK
Priority to JP58184825A priority Critical patent/JPS6078682A/ja
Publication of JPS6078682A publication Critical patent/JPS6078682A/ja
Publication of JPS634472B2 publication Critical patent/JPS634472B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cleaning In General (AREA)
JP58184825A 1983-10-03 1983-10-03 異径配管のパイプ内壁洗浄方法 Granted JPS6078682A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58184825A JPS6078682A (ja) 1983-10-03 1983-10-03 異径配管のパイプ内壁洗浄方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58184825A JPS6078682A (ja) 1983-10-03 1983-10-03 異径配管のパイプ内壁洗浄方法

Publications (2)

Publication Number Publication Date
JPS6078682A JPS6078682A (ja) 1985-05-04
JPS634472B2 true JPS634472B2 (cs) 1988-01-29

Family

ID=16159950

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58184825A Granted JPS6078682A (ja) 1983-10-03 1983-10-03 異径配管のパイプ内壁洗浄方法

Country Status (1)

Country Link
JP (1) JPS6078682A (cs)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5691881A (en) * 1979-12-25 1981-07-25 Nippon Plant Service Center Kk Method of washing inwall of pipe of reduced piping

Also Published As

Publication number Publication date
JPS6078682A (ja) 1985-05-04

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