DE29603022U1 - Device for quenching metallic workpieces - Google Patents

Device for quenching metallic workpieces

Info

Publication number
DE29603022U1
DE29603022U1 DE29603022U DE29603022U DE29603022U1 DE 29603022 U1 DE29603022 U1 DE 29603022U1 DE 29603022 U DE29603022 U DE 29603022U DE 29603022 U DE29603022 U DE 29603022U DE 29603022 U1 DE29603022 U1 DE 29603022U1
Authority
DE
Germany
Prior art keywords
parts
quenching
metallic workpieces
quenching metallic
nozzle plate
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 - Lifetime
Application number
DE29603022U
Other languages
German (de)
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.)
Ipsen International GmbH
Original Assignee
Ipsen International 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 Ipsen International GmbH filed Critical Ipsen International GmbH
Priority to DE29603022U priority Critical patent/DE29603022U1/en
Publication of DE29603022U1 publication Critical patent/DE29603022U1/en
Priority to ES96110117T priority patent/ES2161317T3/en
Priority to AT96110117T priority patent/ATE203779T1/en
Priority to DE59607412T priority patent/DE59607412D1/en
Priority to EP96110117A priority patent/EP0796920B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C21D1/74—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
    • 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
    • C21D1/667—Quenching devices for spray 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
    • C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
    • C21D1/613—Gases; Liquefied or solidified normally gaseous material

Abstract

Gas quenching equipment for metal parts, having a vertically adjustable nozzle plate (5) above the parts (3) arranged on a grid (2), allowing a substantially vertical flooding of the parts (3) with a quenching gas, the distance between the nozzle plate and the top surface of the parts (3) being variable up to 7 times the nozzle diameter d.
DE29603022U 1996-02-21 1996-02-21 Device for quenching metallic workpieces Expired - Lifetime DE29603022U1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE29603022U DE29603022U1 (en) 1996-02-21 1996-02-21 Device for quenching metallic workpieces
ES96110117T ES2161317T3 (en) 1996-02-21 1996-06-22 DEVICE FOR TEMPERATING METAL PARTS.
AT96110117T ATE203779T1 (en) 1996-02-21 1996-06-22 DEVICE FOR QUENCHING METAL WORKPIECES
DE59607412T DE59607412D1 (en) 1996-02-21 1996-06-22 Device for quenching metallic workpieces
EP96110117A EP0796920B1 (en) 1996-02-21 1996-06-22 Quenching device for metal workpieces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29603022U DE29603022U1 (en) 1996-02-21 1996-02-21 Device for quenching metallic workpieces

Publications (1)

Publication Number Publication Date
DE29603022U1 true DE29603022U1 (en) 1996-04-18

Family

ID=8019785

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29603022U Expired - Lifetime DE29603022U1 (en) 1996-02-21 1996-02-21 Device for quenching metallic workpieces
DE59607412T Expired - Fee Related DE59607412D1 (en) 1996-02-21 1996-06-22 Device for quenching metallic workpieces

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59607412T Expired - Fee Related DE59607412D1 (en) 1996-02-21 1996-06-22 Device for quenching metallic workpieces

Country Status (4)

Country Link
EP (1) EP0796920B1 (en)
AT (1) ATE203779T1 (en)
DE (2) DE29603022U1 (en)
ES (1) ES2161317T3 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0796920A1 (en) * 1996-02-21 1997-09-24 Ipsen International GmbH Quenching device for metal workpieces
EP1108793A1 (en) * 1999-12-17 2001-06-20 The BOC Group plc Quenching heated metallic objects
EP1154024A1 (en) * 2000-04-14 2001-11-14 Ipsen International GmbH Process and device for heat treating metallic workpieces
FR2917752A1 (en) * 2007-06-22 2008-12-26 Montupet Sa Sa METHOD FOR THE HEAT TREATMENT OF FOUNDRY PARTS USING AIR TEMPERATURE AND SYSTEM FOR IMPLEMENTING THE PROCESS
DE102009000201A1 (en) 2009-01-14 2010-07-15 Robert Bosch Gmbh Charging rack and quenching device with charging rack
US9303303B2 (en) 2007-06-22 2016-04-05 Montupet S.A. Process for the heat treatment of cylinder heads made of an aluminium-based alloy, and cylinder heads having improved fatigue resistance properties

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003078665A2 (en) † 2002-03-15 2003-09-25 Rolf-Josef Schwartz Method and device for convective heat transfer between a heat transfer medium and the surface of a workpiece
WO2005123970A1 (en) * 2004-06-15 2005-12-29 Narasimhan Gopinath A process and device for hardening metal parts
US20060103059A1 (en) 2004-10-29 2006-05-18 Crafton Scott P High pressure heat treatment system
US20080236779A1 (en) * 2007-03-29 2008-10-02 Crafton Scott P Vertical heat treatment system
CN108120301A (en) * 2018-02-05 2018-06-05 中国重型机械研究院股份公司 A kind of new on-line heating guider
DE102019204869A1 (en) * 2019-04-05 2020-10-08 Audi Ag Quenching device for batch cooling of metal components

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4634103A (en) * 1983-06-22 1987-01-06 Schmetz Gmbh Oven equipment for cooling a charge after thermal treatment
DE3935929A1 (en) * 1989-10-27 1991-05-02 Wsp Ingenieurgesellschaft Fuer Convective heat treatment unit for e.g. semi-finished wire - uses gas steam for rapid cooling of wire positioned transverse to flow in venturi-line guide
DE4002546C2 (en) * 1990-01-29 1994-07-14 Wsp Ingenieurgesellschaft Fuer High-convection gas jet nozzle section for flat material guided over rollers, and method for their operation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3321554C1 (en) * 1982-07-16 1984-02-16 Ipsen Industries International Gmbh, 4190 Kleve Industrial furnace for heat-treatment of metal workpieces
JPS61194119A (en) * 1985-02-21 1986-08-28 Nippon Steel Corp Cooling installation train for steel strip
JPS63241123A (en) * 1987-03-27 1988-10-06 Sumitomo Metal Ind Ltd Cooling method for steel strip
DE4024605A1 (en) * 1990-08-02 1992-02-06 Wsp Ingenieurgesellschaft Fuer DEVICE FOR COOLING EXTRUSION PROFILES
DE4208485C2 (en) * 1992-03-17 1997-09-04 Wuenning Joachim Method and device for quenching metallic workpieces
DE4234285A1 (en) * 1992-10-10 1994-04-14 Heimsoth Verwaltungen Process for the heat treatment of metallic goods
DE4312627A1 (en) * 1993-04-19 1994-10-20 Hauzer Holding Method and device for heat treatment of objects
DE29603022U1 (en) * 1996-02-21 1996-04-18 Ipsen Ind Int Gmbh Device for quenching metallic workpieces

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4634103A (en) * 1983-06-22 1987-01-06 Schmetz Gmbh Oven equipment for cooling a charge after thermal treatment
DE3935929A1 (en) * 1989-10-27 1991-05-02 Wsp Ingenieurgesellschaft Fuer Convective heat treatment unit for e.g. semi-finished wire - uses gas steam for rapid cooling of wire positioned transverse to flow in venturi-line guide
DE4002546C2 (en) * 1990-01-29 1994-07-14 Wsp Ingenieurgesellschaft Fuer High-convection gas jet nozzle section for flat material guided over rollers, and method for their operation

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0796920A1 (en) * 1996-02-21 1997-09-24 Ipsen International GmbH Quenching device for metal workpieces
EP1108793A1 (en) * 1999-12-17 2001-06-20 The BOC Group plc Quenching heated metallic objects
US6554926B2 (en) 1999-12-17 2003-04-29 The Boc Group, Plc Quenching heated metallic objects
EP1154024A1 (en) * 2000-04-14 2001-11-14 Ipsen International GmbH Process and device for heat treating metallic workpieces
US7255829B1 (en) 2000-04-14 2007-08-14 Ipsen International Gmbh Method and apparatus for treatment of metallic workpieces
FR2917752A1 (en) * 2007-06-22 2008-12-26 Montupet Sa Sa METHOD FOR THE HEAT TREATMENT OF FOUNDRY PARTS USING AIR TEMPERATURE AND SYSTEM FOR IMPLEMENTING THE PROCESS
WO2009000751A1 (en) * 2007-06-22 2008-12-31 Montupet S.A. Method for the heat treatment of castings using an air quench and system for implementing the method
US8580052B2 (en) 2007-06-22 2013-11-12 Montupet S.A. Method for the heat treatment of castings using an air quench and system for implementing the method
US9303303B2 (en) 2007-06-22 2016-04-05 Montupet S.A. Process for the heat treatment of cylinder heads made of an aluminium-based alloy, and cylinder heads having improved fatigue resistance properties
DE102009000201A1 (en) 2009-01-14 2010-07-15 Robert Bosch Gmbh Charging rack and quenching device with charging rack
US8900509B2 (en) 2009-01-14 2014-12-02 Robert Bosch Gmbh Charging frame and quenching device having a charging frame
DE102009000201B4 (en) 2009-01-14 2018-06-21 Robert Bosch Gmbh Charging rack and quenching device with charging rack

Also Published As

Publication number Publication date
EP0796920B1 (en) 2001-08-01
ATE203779T1 (en) 2001-08-15
ES2161317T3 (en) 2001-12-01
DE59607412D1 (en) 2001-09-06
EP0796920A1 (en) 1997-09-24

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19960530

R163 Identified publications notified

Effective date: 19960412

R081 Change of applicant/patentee

Owner name: IPSEN INTERNATIONAL GMBH, DE

Free format text: FORMER OWNER: IPSEN INDUSTRIES INTERNATIONAL GMBH, 47533 KLEVE, DE

Effective date: 19970314

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 19990506

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20020918

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20040513

R071 Expiry of right