BR8003702A - PROCESS AND DEVICE FOR THE STRUCTURAL AND / OR SURFACE OF METALS - Google Patents

PROCESS AND DEVICE FOR THE STRUCTURAL AND / OR SURFACE OF METALS

Info

Publication number
BR8003702A
BR8003702A BR8003702A BR8003702A BR8003702A BR 8003702 A BR8003702 A BR 8003702A BR 8003702 A BR8003702 A BR 8003702A BR 8003702 A BR8003702 A BR 8003702A BR 8003702 A BR8003702 A BR 8003702A
Authority
BR
Brazil
Prior art keywords
metals
structural
Prior art date
Application number
BR8003702A
Other languages
Portuguese (pt)
Inventor
R Herdieckerhoff
Original Assignee
Herdieckerhoff Ind Ofen App
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 Herdieckerhoff Ind Ofen App filed Critical Herdieckerhoff Ind Ofen App
Publication of BR8003702A publication Critical patent/BR8003702A/en

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
    • 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
    • C21D9/0006—Details, accessories not peculiar to any of the following furnaces
    • C21D9/0018—Details, accessories not peculiar to any of the following furnaces for charging, discharging or manipulation of charge

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
BR8003702A 1979-06-15 1980-06-13 PROCESS AND DEVICE FOR THE STRUCTURAL AND / OR SURFACE OF METALS BR8003702A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792924270 DE2924270C2 (en) 1979-06-15 1979-06-15 Working method for the structure and / or surface refinement of metals and devices therefor

Publications (1)

Publication Number Publication Date
BR8003702A true BR8003702A (en) 1981-01-13

Family

ID=6073332

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8003702A BR8003702A (en) 1979-06-15 1980-06-13 PROCESS AND DEVICE FOR THE STRUCTURAL AND / OR SURFACE OF METALS

Country Status (4)

Country Link
EP (1) EP0023546A1 (en)
BR (1) BR8003702A (en)
DE (1) DE2924270C2 (en)
ES (1) ES8200405A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3233361A1 (en) * 1982-09-08 1984-03-15 Vsesojuznyj naučno-issledovatel'skij, proektno-konstruktorskij i technologičeskij institut elektrotermiČeskogo oborudovanija, Moskva Continuous electric furnace for the chemical/thermal treatment of steel components
US4647017A (en) * 1984-12-19 1987-03-03 Stainbrook Norbert E Vacuum heat treating furnace and quench system with drop transfer
DE3525635A1 (en) * 1985-07-18 1987-01-22 Kohnle Wolfgang Installation for the heat treatment of metal parts
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
FR2666818B1 (en) * 1990-09-18 1994-04-29 Kripton Sa FLEXIBLE MODULAR HEAT TREATMENT DEVICE.
US5402994A (en) * 1992-01-15 1995-04-04 Aichelin Gmbh Device for heat-treating metal workpieces
WO1993014229A1 (en) * 1992-01-15 1993-07-22 Aichelin Gmbh Device for heat-treating metal workpieces
EP0785402B1 (en) * 1996-01-17 2001-05-02 Pierre Beuret Heat treatment installation for metallic article loads
EP0806485A1 (en) * 1996-05-06 1997-11-12 Patherm SA Heat treatment installation
ES2199416T3 (en) * 1998-10-23 2004-02-16 Pierre Beuret INSTALLATION FOR THE THERMAL TREATMENT OF A LOAD OF METAL PARTS.
EP1018562A1 (en) * 1999-01-08 2000-07-12 Patherm SA Device and method for opening and closing automatically the cover of a quenching tank
HRPK20050849B3 (en) * 2005-09-26 2008-11-30 Stupnišek Mladen Equipment and method for hardening in the rara gas atmosphere
DE102017121830A1 (en) * 2017-09-20 2019-03-21 Ebner Industrieofenbau Gmbh Portable support device for a furnace charge and handling system for the support device

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT130201B (en) * 1929-04-30 1932-11-10 Bbc Brown Boveri & Cie Device for bright annealing of metals.
US2413987A (en) * 1942-01-10 1947-01-07 Western Electric Co Heat-treating apparatus
AT167102B (en) * 1949-06-20 1950-11-10 Elektrowaermebau Ing Josef Ebn Device for annealing and quenching and tempering bars, profiles and tubes made of iron and non-ferrous metals
US2869856A (en) * 1955-08-30 1959-01-20 Greene Ben Furnaces
GB892519A (en) * 1959-03-04 1962-03-28 Electric Resistance Furnace Co Improvements relating to heat treatment furnaces
GB899793A (en) * 1960-03-04 1962-06-27 Ass Elect Ind Improvements in and relating to furnaces
GB1018961A (en) * 1962-03-19 1966-02-02 Albert Edward Brookes Apparatus for use in the heat treatment of metals
DE1271736B (en) * 1963-10-30 1968-07-04 Wilhelm Ulama Hardening machine for long and standing workpieces to be hardened
US3589696A (en) * 1968-03-04 1971-06-29 Hayes Inc C I High vacuum electric furnace with liquid quench apparatus
CH478918A (en) * 1968-08-26 1969-09-30 Kaesermann & Sperisen S A Automatic installation for heat treatment of objects
US3522357A (en) * 1969-02-03 1970-07-28 Hayes Inc C I Vacuum furnace having a liquid quench and a vertically movable work holder
US3606287A (en) * 1969-11-24 1971-09-20 Alco Standard Corp Heat treating apparatus for metal workpieces
DE2211286C3 (en) * 1972-03-09 1975-04-24 Fa. J. Aichelin, 7015 Korntal Furnace system for the heat treatment of steel and non-ferrous metals with a quenching bath located directly below the furnace chamber
DE2456982C3 (en) * 1974-12-03 1978-06-01 Dr. Werner Herdieckerhoff Gluehtopffabrik, 4750 Unna Hood annealing system

Also Published As

Publication number Publication date
ES492445A0 (en) 1981-11-01
DE2924270A1 (en) 1980-12-18
ES8200405A1 (en) 1981-11-01
DE2924270C2 (en) 1986-10-16
EP0023546A1 (en) 1981-02-11

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