FR699179A - Salt bath oven - Google Patents

Salt bath oven

Info

Publication number
FR699179A
FR699179A FR699179DA FR699179A FR 699179 A FR699179 A FR 699179A FR 699179D A FR699179D A FR 699179DA FR 699179 A FR699179 A FR 699179A
Authority
FR
France
Prior art keywords
salt bath
bath oven
oven
salt
bath
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)
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.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
Siemens AG
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 Siemens Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Application granted granted Critical
Publication of FR699179A publication Critical patent/FR699179A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34—Methods of heating
    • C21D1/44—Methods of heating in heat-treatment baths
    • C21D1/46—Salt baths

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR699179D 1929-08-24 1930-07-21 Salt bath oven Expired FR699179A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE699179X 1929-08-24

Publications (1)

Publication Number Publication Date
FR699179A true FR699179A (en) 1931-02-11

Family

ID=6608359

Family Applications (1)

Application Number Title Priority Date Filing Date
FR699179D Expired FR699179A (en) 1929-08-24 1930-07-21 Salt bath oven

Country Status (1)

Country Link
FR (1) FR699179A (en)

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