DE59609179D1 - Device for tempering metallic goods - Google Patents

Device for tempering metallic goods

Info

Publication number
DE59609179D1
DE59609179D1 DE59609179T DE59609179T DE59609179D1 DE 59609179 D1 DE59609179 D1 DE 59609179D1 DE 59609179 T DE59609179 T DE 59609179T DE 59609179 T DE59609179 T DE 59609179T DE 59609179 D1 DE59609179 D1 DE 59609179D1
Authority
DE
Germany
Prior art keywords
temper
furnace
temp
metallic goods
tempering
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 - Fee Related
Application number
DE59609179T
Other languages
German (de)
Inventor
Dr-Ing Bittner
Dipl-Ing Weber
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.)
AICHELIN GES.M.B.H., MOEDLING, AT
Original Assignee
Waermetechnik Heimsoth & GmbH
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 Waermetechnik Heimsoth & GmbH filed Critical Waermetechnik Heimsoth & GmbH
Application granted granted Critical
Publication of DE59609179D1 publication Critical patent/DE59609179D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C21D9/0056—Furnaces through which the charge is moved in a horizontal straight path
    • 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
    • C21D1/62—Quenching devices
    • C21D1/673—Quenching devices for die quenching
    • 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
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C21D1/25—Hardening, combined with annealing between 300 degrees Celsius and 600 degrees Celsius, i.e. heat refining ("Vergüten")
    • 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
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals

Abstract

The assembly to quench and temper metallic materials, especially to temper tool steel, has a continuous roller furnace as the temper furnace. It has a preheating zone (31) and a zone (32) where the temp. is maintained. Cooling presses (40) are at the outlet of the roller furnace (30) for temp. controlled cooling of the material.
DE59609179T 1995-07-12 1996-07-06 Device for tempering metallic goods Expired - Fee Related DE59609179D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19525342A DE19525342C1 (en) 1995-07-12 1995-07-12 Device for tempering metallic material

Publications (1)

Publication Number Publication Date
DE59609179D1 true DE59609179D1 (en) 2002-06-13

Family

ID=7766610

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19525342A Expired - Fee Related DE19525342C1 (en) 1995-07-12 1995-07-12 Device for tempering metallic material
DE59609179T Expired - Fee Related DE59609179D1 (en) 1995-07-12 1996-07-06 Device for tempering metallic goods

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19525342A Expired - Fee Related DE19525342C1 (en) 1995-07-12 1995-07-12 Device for tempering metallic material

Country Status (3)

Country Link
EP (1) EP0753587B1 (en)
AT (1) ATE217355T1 (en)
DE (2) DE19525342C1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19840094C2 (en) * 1998-09-03 2002-09-19 Waermetechnik Heimsoth Gmbh & Use of copper alloys for cooling press plates in facilities for the heat treatment of steel parts
SE517224C2 (en) * 2000-09-18 2002-05-14 J Son Haerdteknik Ab Methods and apparatus for pressing hardening
FR2827874B1 (en) * 2001-07-27 2004-05-21 Usinor PROCESS FOR MANUFACTURING VERY HIGH MECHANICAL STRENGTH AND EXCELLENT PLANEITY STEEL PARTS
DE102008036237B3 (en) * 2008-08-02 2010-01-28 GMT Gesellschaft für metallurgische Technologie- und Softwareentwicklung mbH Method and plant for inline forming, tempering and straightening rod-shaped metal parts
DE102016219761A1 (en) * 2016-10-11 2018-04-12 Volkswagen Aktiengesellschaft Method for producing a hot-formed part
CN110527814A (en) * 2019-10-12 2019-12-03 大连汇程铝业有限公司 A kind of aluminum alloy pre-stretching cut deal roller-bottom type glowing furnace control method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE412608C (en) * 1922-09-03 1925-05-28 Koll & Cie G M B H Process for tempering and straightening (tensioning) saw blades, planer knives and similar tools
DE887051C (en) * 1944-06-25 1953-08-20 Siemens Ag Device for tempering thin sheets
JPS59129718A (en) * 1983-01-14 1984-07-26 Sankyo Seiki Mfg Co Ltd Continuous press hardening and transferring device
DE4018566C2 (en) * 1990-06-09 1997-04-24 Nold Ernst Dr Process for changing the shape of tempering, case hardening or precipitation hardening materials
DE4316795A1 (en) * 1993-05-19 1994-11-24 Heimsoth Verwaltungen Process for the thermal pretreatment of metallic material

Also Published As

Publication number Publication date
ATE217355T1 (en) 2002-05-15
DE19525342C1 (en) 1997-03-20
EP0753587B1 (en) 2002-05-08
EP0753587A1 (en) 1997-01-15

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: AICHELIN GES.M.B.H., MOEDLING, AT

8328 Change in the person/name/address of the agent

Representative=s name: DIEHL, GLAESER & PARTNER, 22767 HAMBURG

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee