SE83632C1 - - Google Patents

Info

Publication number
SE83632C1
SE83632C1 SE223229A SE223229A SE83632C1 SE 83632 C1 SE83632 C1 SE 83632C1 SE 223229 A SE223229 A SE 223229A SE 223229 A SE223229 A SE 223229A SE 83632 C1 SE83632 C1 SE 83632C1
Authority
SE
Sweden
Application number
SE223229A
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
Publication of SE83632C1 publication Critical patent/SE83632C1/xx

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
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material

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)
  • Furnace Details (AREA)
SE223229A 1925-12-01 1929-05-13 SE83632C1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1838015X 1925-12-01

Publications (1)

Publication Number Publication Date
SE83632C1 true SE83632C1 (enrdf_load_stackoverflow) 1935-06-18

Family

ID=7745449

Family Applications (1)

Application Number Title Priority Date Filing Date
SE223229A SE83632C1 (enrdf_load_stackoverflow) 1925-12-01 1929-05-13

Country Status (2)

Country Link
US (1) US1838015A (enrdf_load_stackoverflow)
SE (1) SE83632C1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984001788A1 (en) * 1982-10-29 1984-05-10 Wahlbeck H G E Method and apparatus for the manufacture of non-allergy creating precious metal objects

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2556234A (en) * 1941-03-21 1951-06-12 Ohio Crankshaft Co Work expulsion mechanism for furnaces
US2869856A (en) * 1955-08-30 1959-01-20 Greene Ben Furnaces
DE1234594B (de) * 1962-03-22 1967-02-16 Knapsack Ag Anlage zum UEberziehen von Werkstuecken nach dem Wirbelsinterverfahren
CH478918A (fr) * 1968-08-26 1969-09-30 Kaesermann & Sperisen S A Installation automatique pour traiter thermiquement des objets
US4415145A (en) * 1980-06-16 1983-11-15 Firma Dr. Werner Herdieckerhoff Metal charge treatment apparatus
US4610628A (en) * 1983-12-28 1986-09-09 Denkoh Co., Ltd. Vertical furnace for heat-treating semiconductor
FR2594102B1 (fr) * 1986-02-12 1991-04-19 Stein Heurtey Installation flexible automatisee de traitement thermochimique rapide
IL79109A (en) * 1986-06-12 1992-08-18 Baruch Indig Porcelain furnace
US4861000A (en) * 1987-06-03 1989-08-29 Pierre Beuret Installation having several elements for heat treatments
US4858893A (en) * 1987-06-05 1989-08-22 Pierre Beuret Bell furnance and hardening vat arrangement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984001788A1 (en) * 1982-10-29 1984-05-10 Wahlbeck H G E Method and apparatus for the manufacture of non-allergy creating precious metal objects

Also Published As

Publication number Publication date
US1838015A (en) 1931-12-22

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