DE59607412D1 - Device for quenching metallic workpieces - Google Patents

Device for quenching metallic workpieces

Info

Publication number
DE59607412D1
DE59607412D1 DE59607412T DE59607412T DE59607412D1 DE 59607412 D1 DE59607412 D1 DE 59607412D1 DE 59607412 T DE59607412 T DE 59607412T DE 59607412 T DE59607412 T DE 59607412T DE 59607412 D1 DE59607412 D1 DE 59607412D1
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 - Fee Related
Application number
DE59607412T
Other languages
German (de)
Inventor
Wolfgang Peter
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
Application granted granted Critical
Publication of DE59607412D1 publication Critical patent/DE59607412D1/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
    • 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

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)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Articles (AREA)
  • Baking, Grill, Roasting (AREA)
  • Furnace Charging Or Discharging (AREA)

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.
DE59607412T 1996-02-21 1996-06-22 Device for quenching metallic workpieces Expired - Fee Related DE59607412D1 (en)

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
DE59607412D1 true DE59607412D1 (en) 2001-09-06

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 Before (1)

Application Number Title Priority Date Filing Date
DE29603022U Expired - Lifetime DE29603022U1 (en) 1996-02-21 1996-02-21 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)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29603022U1 (en) * 1996-02-21 1996-04-18 Ipsen Ind Int Gmbh Device for quenching metallic workpieces
GB9929956D0 (en) * 1999-12-17 2000-02-09 Boc Group Plc Qenching heated metallic objects
DE50005790D1 (en) 2000-04-14 2004-04-29 Ipsen Int Gmbh Method and device for the heat treatment of metallic workpieces
EP1490524B2 (en) † 2002-03-15 2009-01-21 Schwartz, Eva 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
WO2008121671A2 (en) * 2007-03-29 2008-10-09 Consolidated Engineering Company, Inc. Vertical heat treatment system
FR2917751B1 (en) 2007-06-22 2011-04-01 Montupet Sa PROCESS FOR THE HEAT TREATMENT OF ALUMINUM-BASED ALLOY CUPS AND CULONS WITH IMPROVED FATIGUE RESISTANCE PROPERTIES
FR2917752B1 (en) * 2007-06-22 2019-06-28 Montupet Sa METHOD FOR THE HEAT TREATMENT OF FOUNDRY PARTS USING AIR TEMPERATURE AND SYSTEM FOR IMPLEMENTING THE PROCESS
DE102009000201B4 (en) 2009-01-14 2018-06-21 Robert Bosch Gmbh Charging rack and quenching device with charging rack
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

Family Cites Families (11)

* 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
DE3322386A1 (en) * 1983-06-22 1985-01-10 Schmetz Industrieofenbau und Vakuum-Hartlöttechnik KG, 5750 Menden METHOD FOR COOLING A BATCH AFTER A HEAT TREATMENT, AND OVEN SYSTEM FOR CARRYING OUT THE METHOD
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
DE3935929C2 (en) * 1989-10-27 1997-02-20 Innova Zug Ag Device for the rapid cooling of cylindrical semi-finished products
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
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

Also Published As

Publication number Publication date
EP0796920A1 (en) 1997-09-24
EP0796920B1 (en) 2001-08-01
ATE203779T1 (en) 2001-08-15
ES2161317T3 (en) 2001-12-01
DE29603022U1 (en) 1996-04-18

Similar Documents

Publication Publication Date Title
DE59607412D1 (en) Device for quenching metallic workpieces
ATE160382T1 (en) METHOD AND DEVICE FOR QUENCHING METAL WORKPIECES
ATE224788T1 (en) PROCESSING HEAD FOR LASER ENGRAVING OR - CUTTING DEVICE
DE3675279D1 (en) DEVICE FOR CONTROLLING THE DRILLING DIRECTION WHILE DRILLING A HOLE.
DE3669640D1 (en) DEVICE FOR SEALING BETWEEN TWO METAL PLATES THAN ELECTROMAGNETIC SHIELDS.
BG106751A (en) Device and method for removal of rust and paint
DE3889586T3 (en) Device for controlling or regulating the flow of a compressed gas between two compressed gas devices.
SE8404796L (en) SELECTION DEVICE
AT369684B (en) MIG WELDING METHOD FOR FORCED PLANE WELDING HIGH ALLOY STEELS AND DEVICE FOR CARRYING OUT THE SAME
DE69200990T2 (en) Arrangement for guiding plants and operating methods and device for producing this arrangement.
ATE204349T1 (en) DEVICE FOR ADJUSTING SWITCH TONGS
ATE84432T1 (en) DEVICE FOR DISTRIBUTING A FLOW OF GAS.
DE3670555D1 (en) DEVICE FOR PLASMA CUTTING METAL WORKPIECES.
DE69011895T2 (en) Device for scoring grain-oriented electrical steel strips.
DE59103940D1 (en) Device for hardening rails.
DE3763932D1 (en) DEVICE FOR ADJUSTING A FASTENER CONSISTING OF A SCREW AND A PLATE.
DE68917539D1 (en) Device for mixing a molten metal.
DE3768476D1 (en) DEVICE FOR HEAT TREATING A CONTINUOUSLY PROGRESSIVE METAL WIRE.
DE69301476T2 (en) Device for supporting plates in punching and in general plastic deformation processes
DE69303192D1 (en) Device and method for determining the contact position between two parts, at least one of which is mobile
ATE223781T1 (en) DEVICE FOR THE COMPUTER-CONTROLLED SHAPING OF SHEET METALS
DE69409116T2 (en) DEVICE FOR MELTING TWO WORKPIECES PRODUCED FROM SHEET METAL
ATA8387A (en) DEVICE FOR HEAT TREATMENT, IN PARTICULAR GLOWING, OF A CONTINUOUSLY PROGRESSIVE METAL WIRE
FR2307505A1 (en) Grill for open hearth - has grill arm held on post of stand by fork or lug assembly
DE69612590T2 (en) DEVICE FOR INJECTING GASES OR FLUIDS AND GRANULAR SUBSTANCES, IN PARTICULAR INJECTING OXYGEN IN OVENS FOR STEEL PRODUCTION

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee