DE69814845D1 - Method for fixing and removing goods in a heat treatment device with a bottomless furnace - Google Patents

Method for fixing and removing goods in a heat treatment device with a bottomless furnace

Info

Publication number
DE69814845D1
DE69814845D1 DE69814845T DE69814845T DE69814845D1 DE 69814845 D1 DE69814845 D1 DE 69814845D1 DE 69814845 T DE69814845 T DE 69814845T DE 69814845 T DE69814845 T DE 69814845T DE 69814845 D1 DE69814845 D1 DE 69814845D1
Authority
DE
Germany
Prior art keywords
charge
heat treatment
bottomless
furnace
fixing
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
DE69814845T
Other languages
German (de)
Other versions
DE69814845T2 (en
Inventor
Vincent Heinis
Gerard Laville
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.)
Filing date
Publication date
Application filed by Patherm SA filed Critical Patherm SA
Publication of DE69814845D1 publication Critical patent/DE69814845D1/en
Application granted granted Critical
Publication of DE69814845T2 publication Critical patent/DE69814845T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • F27B17/00—Furnaces of a kind not covered by any preceding group
    • 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
    • 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
    • F27D3/0024—Charging; Discharging; Manipulation of charge of metallic workpieces
    • 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
    • F27D2003/0075—Charging or discharging vertically, e.g. through a bottom opening
    • 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
    • F27D3/12—Travelling or movable supports or containers for the charge
    • F27D2003/124—Sleds; Transport supports

Landscapes

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

Abstract

A method for coupling and uncoupling a charge in a heat treatment installation consists of coupling and uncoupling the charge by transmitting a relative translational movement between a treatment station (1) and some means for charging and discharging (20). The installation comprises at least one treatment station (1) incorporating an opening (4) oriented towards the bottom and destined to receive the charge (6). There is a member for charging and discharging the charge allowing, via a support mechanism (8), the charging of the charge (6) onto and the discharging of the charge from an anchoring mechanism (16) arranged in the treatment station (1).
DE69814845T 1998-07-17 1998-07-17 Method for fixing and removing goods in a heat treatment device with a bottomless furnace Expired - Lifetime DE69814845T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98113329A EP0973001B1 (en) 1998-07-17 1998-07-17 Process for fastening or removing a load in a heat treatment installation with a bottomless furnace

Publications (2)

Publication Number Publication Date
DE69814845D1 true DE69814845D1 (en) 2003-06-26
DE69814845T2 DE69814845T2 (en) 2004-05-06

Family

ID=8232294

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69814845T Expired - Lifetime DE69814845T2 (en) 1998-07-17 1998-07-17 Method for fixing and removing goods in a heat treatment device with a bottomless furnace

Country Status (3)

Country Link
EP (1) EP0973001B1 (en)
AT (1) ATE241120T1 (en)
DE (1) DE69814845T2 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB899793A (en) * 1960-03-04 1962-06-27 Ass Elect Ind Improvements in and relating to furnaces
DE1243223B (en) * 1965-12-23 1967-06-29 Koppers Wistra Ofenbau Gmbh Discharge device for heat treatment furnaces
EP0070347A1 (en) * 1981-07-17 1983-01-26 Michel Spérisen, Equipements industriels Heat treating apparatus
ATE180839T1 (en) * 1994-03-12 1999-06-15 Solo Fours Ind Sa HEAT TREATMENT SYSTEM
DE4437683C2 (en) * 1994-10-21 1999-12-16 Sorayapour Soraya Process and furnace system for the heat treatment of wire coils

Also Published As

Publication number Publication date
EP0973001B1 (en) 2003-05-21
ATE241120T1 (en) 2003-06-15
EP0973001A1 (en) 2000-01-19
DE69814845T2 (en) 2004-05-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition