JPS51114722A - Method of preventing corrosion of a heat supply pipe - Google Patents

Method of preventing corrosion of a heat supply pipe

Info

Publication number
JPS51114722A
JPS51114722A JP4002975A JP4002975A JPS51114722A JP S51114722 A JPS51114722 A JP S51114722A JP 4002975 A JP4002975 A JP 4002975A JP 4002975 A JP4002975 A JP 4002975A JP S51114722 A JPS51114722 A JP S51114722A
Authority
JP
Japan
Prior art keywords
supply pipe
heat supply
preventing corrosion
corrosion
embeded
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
JP4002975A
Other languages
Japanese (ja)
Other versions
JPS561517B2 (en
Inventor
Shozo Nagao
Junkichi Iwamatsu
Hiroshi Kitsukawa
Yuichi 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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP4002975A priority Critical patent/JPS51114722A/en
Publication of JPS51114722A publication Critical patent/JPS51114722A/en
Publication of JPS561517B2 publication Critical patent/JPS561517B2/ja
Granted 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
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings

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 provide a corrosion-resistant heat supply pipe to be embeded under ground by covering the outer pipe surface with a sheet of vulcanized or semivulcanized rubber.
COPYRIGHT: (C)1976,JPO&Japio
JP4002975A 1975-04-01 1975-04-01 Method of preventing corrosion of a heat supply pipe Granted JPS51114722A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4002975A JPS51114722A (en) 1975-04-01 1975-04-01 Method of preventing corrosion of a heat supply pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4002975A JPS51114722A (en) 1975-04-01 1975-04-01 Method of preventing corrosion of a heat supply pipe

Publications (2)

Publication Number Publication Date
JPS51114722A true JPS51114722A (en) 1976-10-08
JPS561517B2 JPS561517B2 (en) 1981-01-13

Family

ID=12569468

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4002975A Granted JPS51114722A (en) 1975-04-01 1975-04-01 Method of preventing corrosion of a heat supply pipe

Country Status (1)

Country Link
JP (1) JPS51114722A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56170396U (en) * 1980-05-20 1981-12-16
JPS583827A (en) * 1981-06-30 1983-01-10 Furukawa Electric Co Ltd:The Corrosion protection for metallic product

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4932224U (en) * 1972-06-22 1974-03-20
JPS5011945A (en) * 1973-06-07 1975-02-06

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4932224U (en) * 1972-06-22 1974-03-20
JPS5011945A (en) * 1973-06-07 1975-02-06

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56170396U (en) * 1980-05-20 1981-12-16
JPS583827A (en) * 1981-06-30 1983-01-10 Furukawa Electric Co Ltd:The Corrosion protection for metallic product
JPS6219638B2 (en) * 1981-06-30 1987-04-30 Furukawa Electric Co Ltd

Also Published As

Publication number Publication date
JPS561517B2 (en) 1981-01-13

Similar Documents

Publication Publication Date Title
JPS5356715A (en) Buoyant hose for fluid handling
JPS51114722A (en) Method of preventing corrosion of a heat supply pipe
JPS52130409A (en) Generating method for residual stress on the inner and outer surfaces of pipe
JPS5293469A (en) Method of curing gelatin
JPS53144265A (en) Etching device
JPS528540A (en) Solar thermal hot water generator
JPS5242539A (en) Improved vulcanizable rubber composition for waterproof sheet
JPS5210956A (en) Method of removing deposits
JPS5314405A (en) Pump
JPS5225440A (en) Plastic toilet tank
JPS53117248A (en) Humidifier
JPS5275840A (en) Method of building floating structure for aquatic city buildings and f loating structure
JPS5253114A (en) Rubber ring
JPS5324146A (en) Sheathed heater
JPS5246233A (en) Carburetor
JPS52100608A (en) Air feed and water level control apparatus of pressure water tank
JPS51147013A (en) Storage tank for asphalt plant
JPS51135592A (en) Heating method of rubbing section of glass equipment
JPS5416360A (en) Manufacture of composite pipe
JPS5237941A (en) Self-propelling vehicle for peeling off paint from curved or plain sur face of large-scale tank, hull etc.
JPS51124825A (en) Communication method of a water duct with a water brancher & a water b rancher
JPS5367702A (en) Purification of coke oven gas
JPS5218097A (en) Sprinkler
JPS5245703A (en) Pipe joint to absorb flow fluctuation
JPS5226753A (en) Method for fabricating sludge modifier