JPS55167075A - Cleaning and film removing method for facility* such as tunnel* bridge* etc* - Google Patents

Cleaning and film removing method for facility* such as tunnel* bridge* etc*

Info

Publication number
JPS55167075A
JPS55167075A JP7443779A JP7443779A JPS55167075A JP S55167075 A JPS55167075 A JP S55167075A JP 7443779 A JP7443779 A JP 7443779A JP 7443779 A JP7443779 A JP 7443779A JP S55167075 A JPS55167075 A JP S55167075A
Authority
JP
Japan
Prior art keywords
tunnel
facility
bridge
cleaning
removing method
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.)
Pending
Application number
JP7443779A
Other languages
Japanese (ja)
Inventor
Yutaka Hiruma
Hiroshi Naitou
Akira Okita
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.)
TOKYO DOURO ENJINIA KK
Original Assignee
TOKYO DOURO ENJINIA 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 TOKYO DOURO ENJINIA KK filed Critical TOKYO DOURO ENJINIA KK
Priority to JP7443779A priority Critical patent/JPS55167075A/en
Publication of JPS55167075A publication Critical patent/JPS55167075A/en
Pending legal-status Critical Current

Links

Landscapes

  • Cleaning In General (AREA)
JP7443779A 1979-06-13 1979-06-13 Cleaning and film removing method for facility* such as tunnel* bridge* etc* Pending JPS55167075A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7443779A JPS55167075A (en) 1979-06-13 1979-06-13 Cleaning and film removing method for facility* such as tunnel* bridge* etc*

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7443779A JPS55167075A (en) 1979-06-13 1979-06-13 Cleaning and film removing method for facility* such as tunnel* bridge* etc*

Publications (1)

Publication Number Publication Date
JPS55167075A true JPS55167075A (en) 1980-12-26

Family

ID=13547193

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7443779A Pending JPS55167075A (en) 1979-06-13 1979-06-13 Cleaning and film removing method for facility* such as tunnel* bridge* etc*

Country Status (1)

Country Link
JP (1) JPS55167075A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60145905A (en) * 1983-12-29 1985-08-01 Ishikawajima Harima Heavy Ind Co Ltd Production of dry ice
JPS6115749A (en) * 1984-07-03 1986-01-23 Toho Gas Kk Cleaning method by dry ice
JPS62241589A (en) * 1986-04-10 1987-10-22 望月　たく夫 Method of washing inside of duct
JPH05104072A (en) * 1991-10-18 1993-04-27 Shinko Kagaku Kk Method for washing article
JP2012240056A (en) * 2011-05-16 2012-12-10 Nippon Steel Engineering Co Ltd Cleaning device, cleaning method and temper rolling mill

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5284850A (en) * 1976-01-07 1977-07-14 Hitachi Ltd Luid passage washing method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5284850A (en) * 1976-01-07 1977-07-14 Hitachi Ltd Luid passage washing method

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60145905A (en) * 1983-12-29 1985-08-01 Ishikawajima Harima Heavy Ind Co Ltd Production of dry ice
JPS6115749A (en) * 1984-07-03 1986-01-23 Toho Gas Kk Cleaning method by dry ice
JPH0451233B2 (en) * 1984-07-03 1992-08-18 Toho Gas Kk
JPS62241589A (en) * 1986-04-10 1987-10-22 望月　たく夫 Method of washing inside of duct
JPH05104072A (en) * 1991-10-18 1993-04-27 Shinko Kagaku Kk Method for washing article
JPH0724818B2 (en) * 1991-10-18 1995-03-22 伸晃化学株式会社 How to wash items
JP2012240056A (en) * 2011-05-16 2012-12-10 Nippon Steel Engineering Co Ltd Cleaning device, cleaning method and temper rolling mill

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