FR1051440A - Heating furnace, in particular for hot stamping parts - Google Patents

Heating furnace, in particular for hot stamping parts

Info

Publication number
FR1051440A
FR1051440A FR1051440DA FR1051440A FR 1051440 A FR1051440 A FR 1051440A FR 1051440D A FR1051440D A FR 1051440DA FR 1051440 A FR1051440 A FR 1051440A
Authority
FR
France
Prior art keywords
heating furnace
hot stamping
stamping parts
parts
hot
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.)
RUHRTALER GESENKSCHMIEDEREI F
Original Assignee
RUHRTALER GESENKSCHMIEDEREI F
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 RUHRTALER GESENKSCHMIEDEREI F filed Critical RUHRTALER GESENKSCHMIEDEREI F
Application granted granted Critical
Publication of FR1051440A publication Critical patent/FR1051440A/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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • 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
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C21D1/767—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material with forced gas circulation; Reheating thereof

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)
FR1051440D 1950-11-27 1951-11-26 Heating furnace, in particular for hot stamping parts Expired FR1051440A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1051440X 1950-11-27

Publications (1)

Publication Number Publication Date
FR1051440A true FR1051440A (en) 1954-01-15

Family

ID=7717515

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1051440D Expired FR1051440A (en) 1950-11-27 1951-11-26 Heating furnace, in particular for hot stamping parts

Country Status (1)

Country Link
FR (1) FR1051440A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4209914A (en) * 1976-12-10 1980-07-01 Projectus Industriprodukter Aktiebolag Method and device for drying machine parts
EP0174589A1 (en) * 1984-09-12 1986-03-19 Otto Junker GmbH Apparatus for heating or cooling metal products
FR2593277A1 (en) * 1986-01-20 1987-07-24 Supratherm Sarl Furnace for reheating tubes, with spiral circulation of hot gases under high compression which are delivered tangentially into the furnace

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4209914A (en) * 1976-12-10 1980-07-01 Projectus Industriprodukter Aktiebolag Method and device for drying machine parts
EP0174589A1 (en) * 1984-09-12 1986-03-19 Otto Junker GmbH Apparatus for heating or cooling metal products
FR2593277A1 (en) * 1986-01-20 1987-07-24 Supratherm Sarl Furnace for reheating tubes, with spiral circulation of hot gases under high compression which are delivered tangentially into the furnace

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