FR473326A - Improvements in metallurgical furnaces - Google Patents

Improvements in metallurgical furnaces

Info

Publication number
FR473326A
FR473326A FR473326DA FR473326A FR 473326 A FR473326 A FR 473326A FR 473326D A FR473326D A FR 473326DA FR 473326 A FR473326 A FR 473326A
Authority
FR
France
Prior art keywords
metallurgical furnaces
metallurgical
furnaces
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
Norman Erskine Maccallum
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR473326A publication Critical patent/FR473326A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/04—Casings; Linings; Walls; Roofs characterised by the form, e.g. shape of the bricks or blocks used
    • F27D1/06—Composite bricks or blocks, e.g. panels, modules
    • F27D1/08—Bricks or blocks with internal reinforcement or metal backing
    • 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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/73—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process
    • C23C22/76—Applying the liquid by spraying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Coating By Spraying Or Casting (AREA)
FR473326D 1913-05-13 1914-05-09 Improvements in metallurgical furnaces Expired FR473326A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US473326XA 1935-04-08 1935-04-08

Publications (1)

Publication Number Publication Date
FR473326A true FR473326A (en) 1915-01-08

Family

ID=21948363

Family Applications (1)

Application Number Title Priority Date Filing Date
FR473326D Expired FR473326A (en) 1913-05-13 1914-05-09 Improvements in metallurgical furnaces

Country Status (3)

Country Link
DE (1) DE755756C (en)
FR (1) FR473326A (en)
GB (1) GB473326A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE754179C (en) * 1938-06-30 1952-08-28 Metallgesellschaft Ag Process for the production of phosphate coatings
DE757745C (en) * 1939-06-13 1953-01-26 Cie Nat Matieres Colorantes Process for printing fabrics with pigment printing pastes containing water-insoluble binders in the form of aqueous emulsions
DE1102522B (en) * 1952-05-03 1961-03-16 Felix Ritter Von Rueling Hot spray process for the chemical treatment of surfaces
DE958749C (en) * 1952-05-11 1957-02-21 Siemens Ag Process for producing a chemical protective layer on metallic cable sheaths
NL238103A (en) * 1958-04-14

Also Published As

Publication number Publication date
DE755756C (en) 1950-10-03
GB473326A (en) 1937-10-06

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