under pressure

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C21D2241/01

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CCHEMISTRY METALLURGY C21Iron metallurgy C21DMODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHER TREATMENTS C21D2241/00Treatments in a special environment

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C21D2241/01under pressure

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing a metal part
- Patent number 9,296,072
- Issue date Mar 29, 2016
- SNECMA
- Bruno Jacques Gérard Dambrine
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High pressure heat treatment system
- Patent number 8,663,547
- Issue date Mar 4, 2014
- Consolidated Engineering Company, Inc.
- Scott P. Crafton
- C21 - METALLURGY OF IRON
Information Patent Grant
Gas quenching method using a recycling facility
- Patent number 7,632,453
- Issue date Dec 15, 2009
- L'Air Liquide Societe Anonyme A Directoire et Conseil de Surveillance pour l'...
- Florent Chaffotte
- C21 - METALLURGY OF IRON
Information Patent Grant
Metal heat treatment system hot-gas quenching apparatus and hot-gas...
- Patent number 7,547,410
- Issue date Jun 16, 2009
- Hirohisa Taniguchi
- C21 - METALLURGY OF IRON
Information Patent Grant
Quenching method
- Patent number 7,503,985
- Issue date Mar 17, 2009
- Idemitsu Kosan Co., Ltd.
- Katsumi Ichitani
- C21 - METALLURGY OF IRON
Information Patent Grant
Clean atmosphere heat treat for coated turbine components
- Patent number 7,429,174
- Issue date Sep 30, 2008
- United Technologies Corporation
- Steven M. Burns
- C21 - METALLURGY OF IRON
Information Patent Grant
Atmosphere control during continuous heat treatment of metal strips
- Patent number 7,384,489
- Issue date Jun 10, 2008
- Drever International S.A.
- Jean-Marc Raick
- C21 - METALLURGY OF IRON
Information Patent Grant
Hydrogen closed-cycle hardening unit
- Patent number 7,361,299
- Issue date Apr 22, 2008
- Instytut Inzynierii Materialowej Politechniki Lodzkiej
- Piotr Kula
- C21 - METALLURGY OF IRON
Information Patent Grant
High temperature/high pressure vessel
- Patent number 6,960,318
- Issue date Nov 1, 2005
- Kobe Steel, Ltd.
- Makoto Yoneda
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of making a guidewire core
- Patent number 6,694,595
- Issue date Feb 24, 2004
- Advanced Cardiovascular Systems, Inc.
- Marc Mehrzad Jalisi
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for quenching metallic workpieces
- Patent number 6,692,593
- Issue date Feb 17, 2004
- Linde Aktiengesellschaft
- Uwe Neubauer
- C21 - METALLURGY OF IRON
Information Patent Grant
Guidewire having braided wire over drawn tube construction
- Patent number 6,142,975
- Issue date Nov 7, 2000
- Advanced Cardiovascular Systems, Inc.
- Marc Mehrzad Jalisi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of treating metal working dies
- Patent number 5,853,506
- Issue date Dec 29, 1998
- Ford Motor Company
- Fritz Meldrum
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Process for heat treating and tempering surgical needles
- Patent number 5,814,166
- Issue date Sep 29, 1998
- Ethicon, Inc.
- Douglas Warren Ackerman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the heat treatment of surgical needles by aging
- Patent number 5,783,001
- Issue date Jul 21, 1998
- Ethicon, Inc.
- Timothy Sardelis
- B08 - CLEANING
Information Patent Grant
Highly rigid composite material and process for its manufacture
- Patent number 5,462,808
- Issue date Oct 31, 1995
- Sumitomo Metal Industries, Ltd.
- Kazutaka Asabe
- C21 - METALLURGY OF IRON
Information Patent Grant
Very high pressure apparatus for quenching
- Patent number 4,523,748
- Issue date Jun 18, 1985
- R & D Associates
- Richard Latter
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for controlling quenching
- Patent number 3,963,535
- Issue date Jun 15, 1976
- AB Volvo
- Birger David Lineberg
- C21 - METALLURGY OF IRON
Information Patent Grant
Apparatus for the regulated cooling of hot objects for quenching or...
- Patent number 3,961,777
- Issue date Jun 8, 1976
- AB Volvo
- Birger David Lineberg
- C21 - METALLURGY OF IRON
Information Patent Grant
2672430
- Patent number 2,672,430
- Issue date Mar 16, 1954
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PROCESSING CORROSION RESISTANT AUSTENITIC STAINLESS STEEL
- Publication number 20230243015
- Publication date Aug 3, 2023
- SINTOKOGIO, LTD.
- Yuta SAITO
- C21 - METALLURGY OF IRON
Information Patent Application
A press hardening method
- Publication number 20220380905
- Publication date Dec 1, 2022
- ARCELORMITTAL
- Raisa GRIGORIEVA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR MANUFACTURING A METAL PART
- Publication number 20130185938
- Publication date Jul 25, 2013
- SNECMA
- Bruno Jacques Gérard Dambrine
- C21 - METALLURGY OF IRON
Information Patent Application
High Pressure Heat Treatment System
- Publication number 20120211191
- Publication date Aug 23, 2012
- Scott P. Crafton
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF COOLING STRETCH-FORMED-PART
- Publication number 20110061406
- Publication date Mar 17, 2011
- GM Global Tehnology Operations, Inc.
- Richard M. Kleber
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HIGH PRESSURE HEAT TREATMENT SYSTEM
- Publication number 20090206527
- Publication date Aug 20, 2009
- Scott P. Crafton
- C21 - METALLURGY OF IRON
Information Patent Application
Metal heat treatment system hot-gas quenching apparatus and hot-gas...
- Publication number 20080197546
- Publication date Aug 21, 2008
- Hirohisa Taniguchi
- C21 - METALLURGY OF IRON
Information Patent Application
Method For Producing Snap Disks
- Publication number 20080029190
- Publication date Feb 7, 2008
- Alfred Wurmb
- C21 - METALLURGY OF IRON
Information Patent Application
Gas quenching method using a recycling facility
- Publication number 20060272752
- Publication date Dec 7, 2006
- Florent Chaffotte
- C21 - METALLURGY OF IRON
Information Patent Application
Method and device for recycling gas
- Publication number 20060165533
- Publication date Jul 27, 2006
- Alexander Jurmann
- C21 - METALLURGY OF IRON
Information Patent Application
Gas quenching cell for steel parts
- Publication number 20060157169
- Publication date Jul 20, 2006
- Aymeric Goldsteinas
- C21 - METALLURGY OF IRON
Information Patent Application
Hydrogen closed-cycle hardening unit
- Publication number 20060131794
- Publication date Jun 22, 2006
- Instytut Inzynierii Materialowej Politechniki Lodzkiej
- Piotr Kula
- C21 - METALLURGY OF IRON
Information Patent Application
High pressure heat treatment system
- Publication number 20060103059
- Publication date May 18, 2006
- Scott P. Crafton
- C21 - METALLURGY OF IRON
Information Patent Application
Clean atmosphere heat treat for coated turbine components
- Publication number 20060086439
- Publication date Apr 27, 2006
- United Technologies Corporation
- Steven M. Burns
- C21 - METALLURGY OF IRON
Information Patent Application
Hot gas quenching devices, and hot gas heat treating system
- Publication number 20060086442
- Publication date Apr 27, 2006
- Hirohisa Taniguchi
- C21 - METALLURGY OF IRON
Information Patent Application
Rapid cooling method for parts by convective and radiative transfer
- Publication number 20060048868
- Publication date Mar 9, 2006
- Linda Lefevre
- C21 - METALLURGY OF IRON
Information Patent Application
Gas quenching installation and the corresponding quenching method
- Publication number 20060037678
- Publication date Feb 23, 2006
- Jean-Martial Leger
- C21 - METALLURGY OF IRON
Information Patent Application
Atmosphere control during continuous heat treatment of metal strips
- Publication number 20060037679
- Publication date Feb 23, 2006
- Drever International S.A.
- Jean-Marc Raick
- C21 - METALLURGY OF IRON
Information Patent Application
Vacuum furnace with pressurized intensive water quench tank
- Publication number 20050104266
- Publication date May 19, 2005
- IQ Technologies, Inc.
- Mykola I. Kobasko
- C21 - METALLURGY OF IRON
Information Patent Application
Clean atmosphere heat treat for coated turbine components
- Publication number 20040261923
- Publication date Dec 30, 2004
- Steven M. Burns
- C21 - METALLURGY OF IRON
Information Patent Application
High temperature/high pressure vessel
- Publication number 20040004314
- Publication date Jan 8, 2004
- KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD)
- Makoto Yoneda
- B30 - PRESSES
Information Patent Application
Quenching method
- Publication number 20030136484
- Publication date Jul 24, 2003
- Idemitsu Kosan Co., Ltd.
- Katsumi Ichitani
- C21 - METALLURGY OF IRON
Information Patent Application
Method for continuous heat-treatment of metals under argon atmosphere
- Publication number 20030000611
- Publication date Jan 2, 2003
- Kanto Yakin Kogyo Kabushiki Kaisha
- Susumu Takahashi
- C21 - METALLURGY OF IRON
Information Patent Application
Method for quenching metallic workpieces
- Publication number 20020121320
- Publication date Sep 5, 2002
- Uwe Neubauer
- C21 - METALLURGY OF IRON
Information Patent Application
Process and apparatus for high pressure gas quenching in an atmosph...
- Publication number 20020104589
- Publication date Aug 8, 2002
- Jaak Van den Sype
- C21 - METALLURGY OF IRON

under pressure

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for manufacturing a metal part

High pressure heat treatment system

Gas quenching method using a recycling facility

Metal heat treatment system hot-gas quenching apparatus and hot-gas...

Quenching method

Clean atmosphere heat treat for coated turbine components

Atmosphere control during continuous heat treatment of metal strips

Hydrogen closed-cycle hardening unit

High temperature/high pressure vessel

Method of making a guidewire core

Method for quenching metallic workpieces

Guidewire having braided wire over drawn tube construction

Method of treating metal working dies

Process for heat treating and tempering surgical needles

Process for the heat treatment of surgical needles by aging

Highly rigid composite material and process for its manufacture

Very high pressure apparatus for quenching

Method for controlling quenching

Apparatus for the regulated cooling of hot objects for quenching or...

2672430

Patents Applicationslast 30 patents

METHOD FOR PROCESSING CORROSION RESISTANT AUSTENITIC STAINLESS STEEL

A press hardening method

METHOD FOR MANUFACTURING A METAL PART

High Pressure Heat Treatment System

METHOD OF COOLING STRETCH-FORMED-PART

HIGH PRESSURE HEAT TREATMENT SYSTEM

Metal heat treatment system hot-gas quenching apparatus and hot-gas...

Method For Producing Snap Disks

Gas quenching method using a recycling facility

Method and device for recycling gas

Gas quenching cell for steel parts

Hydrogen closed-cycle hardening unit

High pressure heat treatment system

Clean atmosphere heat treat for coated turbine components

Hot gas quenching devices, and hot gas heat treating system

Rapid cooling method for parts by convective and radiative transfer

Gas quenching installation and the corresponding quenching method

Atmosphere control during continuous heat treatment of metal strips

Vacuum furnace with pressurized intensive water quench tank

Clean atmosphere heat treat for coated turbine components

High temperature/high pressure vessel

Quenching method

Method for continuous heat-treatment of metals under argon atmosphere

Method for quenching metallic workpieces

Process and apparatus for high pressure gas quenching in an atmosph...