FR713271A - Process for the protection of condenser and refrigerant tubes against corrosion - Google Patents

Process for the protection of condenser and refrigerant tubes against corrosion

Info

Publication number
FR713271A
FR713271A FR713271DA FR713271A FR 713271 A FR713271 A FR 713271A FR 713271D A FR713271D A FR 713271DA FR 713271 A FR713271 A FR 713271A
Authority
FR
France
Prior art keywords
condenser
protection
against corrosion
refrigerant tubes
tubes against
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
Other languages
French (fr)
Inventor
Joseph-Francois Lepage
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
Application granted granted Critical
Publication of FR713271A publication Critical patent/FR713271A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
    • C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
    • 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
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/02—Electrically insulating joints or couplings
    • F16L25/028—Electrically insulating joints or couplings for branching pipes, for joining pipes to walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR713271D 1930-04-07 1930-04-07 Process for the protection of condenser and refrigerant tubes against corrosion Expired FR713271A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR713271T 1930-04-07

Publications (1)

Publication Number Publication Date
FR713271A true FR713271A (en) 1931-10-24

Family

ID=9082764

Family Applications (1)

Application Number Title Priority Date Filing Date
FR713271D Expired FR713271A (en) 1930-04-07 1930-04-07 Process for the protection of condenser and refrigerant tubes against corrosion

Country Status (1)

Country Link
FR (1) FR713271A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2818935A (en) * 1953-11-11 1958-01-07 Waagner Biro Ag Combined centrifugal separator and heat exchanger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2818935A (en) * 1953-11-11 1958-01-07 Waagner Biro Ag Combined centrifugal separator and heat exchanger

Similar Documents

Publication Publication Date Title
FR783250A (en) Metal coating process
FR771305A (en) Process for checking the quality of welds and devices for implementing this process
FR713271A (en) Process for the protection of condenser and refrigerant tubes against corrosion
FR696229A (en) Process for making pipe joints
FR745834A (en) Device for protecting the iron tube sheets of heat exchangers against corrosion
FR733261A (en) Process for the protection of metal surfaces and anti-rust composition
FR736429A (en) Temporary protection process for metal surfaces
FR716267A (en) Process for the manufacture of tubes
FR704278A (en) Method of coating the interior surfaces of pipes
FR748900A (en) Improvements to processes and devices for connecting cylindrical tubes or bars or other metal parts
FR724553A (en) Metal purification process
FR641531A (en) Cold bending machine for metal pipes
ES124158A1 (en) IMPROVEMENTS IN THE MANUFACTURE OF IRON OR OTHER METAL PIPES
FR761282A (en) Defrosting process for finned pipes in refrigeration systems
FR695339A (en) Welding assembly process for metal pipes
FR716148A (en) Process for protecting lead against corrosion
FR782956A (en) Process for protecting metals against electrolytic corrosion
FR704007A (en) Process for protecting enzymes against the harmful action of metals
FR631579A (en) Process for protecting metal walls against incrustation and corrosion
FR772504A (en) Pipe lining process
FR38701E (en) Tube drawing process
FR809602A (en) Fitting for flexible metal pipes
FR735922A (en) Pipe bending process
FR712753A (en) Process for the regeneration of corroded metallic coatings
FR647789A (en) Pipe clamp for water pipes and other applications