AU2003280366A1 - Heat treatment method for metal parts - Google Patents

Heat treatment method for metal parts

Info

Publication number: AU2003280366A1
Authority: AU; Australia
Prior art keywords: heat treatment; treatment method; metal parts; metal; parts
Prior art date: 2002-10-11
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.): Abandoned

Application number

AU2003280366A

Inventor

Thierry Sperisen

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.)

Patherm SA

Original Assignee

Patherm SA

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.)

2002-10-11

Filing date

2003-10-10

Publication date

2004-05-04

2003-10-10 Application filed by Patherm SA filed Critical Patherm SA

2004-05-04 Publication of AU2003280366A1 publication Critical patent/AU2003280366A1/en

Status Abandoned legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
- F27B5/06—Details, accessories or equipment specially adapted for furnaces of these types
- F27B5/14—Arrangements of heating devices
- 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
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
- F27B5/04—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated adapted for treating the charge in vacuum or special atmosphere
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
- F27B5/06—Details, accessories or equipment specially adapted for furnaces of these types
- F27B5/12—Arrangement of devices for charging
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
- F27B5/06—Details, accessories or equipment specially adapted for furnaces of these types
- F27B5/13—Arrangement of devices for discharging
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D7/00—Forming, maintaining or circulating atmospheres in heating chambers
- F27D7/04—Circulating atmospheres by mechanical means
- 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
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/663—Bell-type furnaces
- C21D9/665—Bell-type furnaces inverted or side-facing
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
- F27D2003/0065—Lifts, e.g. containing the bucket elevators
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D2003/0085—Movement of the container or support of the charge in the furnace or in the charging facilities
- F27D2003/0086—Up or down

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Heat Treatment Of Articles (AREA)
Heat Treatments In General, Especially Conveying And Cooling (AREA)

AU2003280366A 2002-10-11 2003-10-10 Heat treatment method for metal parts Abandoned AU2003280366A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
FR02/12678		2002-10-11
FR0212678A FR2845695B1 (en)	2002-10-11	2002-10-11	METHOD AND INSTALLATION FOR THERMAL TREATMENT OF METALLIC PARTS
PCT/EP2003/011325 WO2004033731A1 (en)	2002-10-11	2003-10-10	Heat treatment method for metal parts

Publications (1)

Publication Number	Publication Date
AU2003280366A1 true AU2003280366A1 (en)	2004-05-04

Family

ID=32039657

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2003280366A Abandoned AU2003280366A1 (en)	2002-10-11	2003-10-10	Heat treatment method for metal parts

Country Status (3)

Country	Link
AU (1)	AU2003280366A1 (en)
FR (1)	FR2845695B1 (en)
WO (1)	WO2004033731A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
HRPK20050849B3 (en) *	2005-09-26	2008-11-30	Stupnišek Mladen	Equipment and method for hardening in the rara gas atmosphere

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3447788A (en) *	1967-07-10	1969-06-03	Alco Standard Corp	Heat treating method and apparatus
EP0070347A1 (en) *	1981-07-17	1983-01-26	Michel Spérisen, Equipements industriels	Heat treating apparatus
DE3306911A1 (en) *	1983-02-26	1984-08-30	Ruhrgas Ag, 4300 Essen	METHOD FOR OPERATING A TURNTABLE OVEN OR THE LIKE, Purged With Shielding Gas
WO1993014229A1 (en) *	1992-01-15	1993-07-22	Aichelin Gmbh	Device for heat-treating metal workpieces
EP0806485A1 (en) *	1996-05-06	1997-11-12	Patherm SA	Heat treatment installation

2002
- 2002-10-11 FR FR0212678A patent/FR2845695B1/en not_active Expired - Lifetime
2003
- 2003-10-10 AU AU2003280366A patent/AU2003280366A1/en not_active Abandoned
- 2003-10-10 WO PCT/EP2003/011325 patent/WO2004033731A1/en not_active Ceased

Also Published As

Publication number	Publication date
FR2845695B1 (en)	2004-12-17
WO2004033731A1 (en)	2004-04-22
FR2845695A1 (en)	2004-04-16

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Legal Events

Date	Code	Title	Description
2005-07-21	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase