JPS5431619A - Coating on outside surface of underground buried body - Google Patents

Coating on outside surface of underground buried body

Info

Publication number
JPS5431619A
JPS5431619A JP9849077A JP9849077A JPS5431619A JP S5431619 A JPS5431619 A JP S5431619A JP 9849077 A JP9849077 A JP 9849077A JP 9849077 A JP9849077 A JP 9849077A JP S5431619 A JPS5431619 A JP S5431619A
Authority
JP
Japan
Prior art keywords
outside surface
coating
underground buried
buried body
underground
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
JP9849077A
Other languages
Japanese (ja)
Other versions
JPS601516B2 (en
Inventor
Katsuhiko Nakayama
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 Gas Co Ltd
Original Assignee
Osaka Gas 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 Gas Co Ltd filed Critical Osaka Gas Co Ltd
Priority to JP9849077A priority Critical patent/JPS601516B2/en
Publication of JPS5431619A publication Critical patent/JPS5431619A/en
Publication of JPS601516B2 publication Critical patent/JPS601516B2/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)

Abstract

PURPOSE: To coat a sealing material on the outside surface of body as it is buried underground, by utilizing electroosmosis.
COPYRIGHT: (C)1979,JPO&Japio
JP9849077A 1977-08-16 1977-08-16 Method for covering the external surface of underground objects Expired JPS601516B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9849077A JPS601516B2 (en) 1977-08-16 1977-08-16 Method for covering the external surface of underground objects

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9849077A JPS601516B2 (en) 1977-08-16 1977-08-16 Method for covering the external surface of underground objects

Publications (2)

Publication Number Publication Date
JPS5431619A true JPS5431619A (en) 1979-03-08
JPS601516B2 JPS601516B2 (en) 1985-01-16

Family

ID=14221083

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9849077A Expired JPS601516B2 (en) 1977-08-16 1977-08-16 Method for covering the external surface of underground objects

Country Status (1)

Country Link
JP (1) JPS601516B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6112010U (en) * 1984-06-28 1986-01-24 東京モノレ−ル株式会社 Vehicle track and road surface inspection device
JPH026712U (en) * 1988-06-29 1990-01-17

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6112010U (en) * 1984-06-28 1986-01-24 東京モノレ−ル株式会社 Vehicle track and road surface inspection device
JPH0416890Y2 (en) * 1984-06-28 1992-04-15
JPH026712U (en) * 1988-06-29 1990-01-17

Also Published As

Publication number Publication date
JPS601516B2 (en) 1985-01-16

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