MY104126A - Roller for handling siderurgical products. - Google Patents

Roller for handling siderurgical products.

Info

Publication number
MY104126A
MY104126A MYPI89000746A MYPI19890746A MY104126A MY 104126 A MY104126 A MY 104126A MY PI89000746 A MYPI89000746 A MY PI89000746A MY PI19890746 A MYPI19890746 A MY PI19890746A MY 104126 A MY104126 A MY 104126A
Authority
MY
Malaysia
Prior art keywords
disk
tube
handling
roller
disks
Prior art date
Application number
MYPI89000746A
Inventor
Sokoloff Bruno
Fruchart Alain
Legendre Pierre
Original Assignee
Stein Heurtey
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 Stein Heurtey filed Critical Stein Heurtey
Publication of MY104126A publication Critical patent/MY104126A/en

Links

Classifications

    • 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
    • F27D3/02—Skids or tracks for heavy objects
    • 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
    • F27D3/02—Skids or tracks for heavy objects
    • F27D3/026—Skids or tracks for heavy objects transport or conveyor rolls for furnaces; roller rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Tunnel Furnaces (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)

Abstract

A ROLLER FOR THE HANDLING AND CONVEYING OF IRON AND STEEL PRODUCTS INSIDE A HEAT TREATMENT FURNACE MADE OF A TUBE COOLED DOWN PREFERABLY BY WATER INCLUDING A PLURALITY OF CIRCULAR DISK PERPENDICULAR TO THE AXIS OF SAID TUBE THE SURFACE OF WHICH IS IN CONTACT WITH THE PRODUCT WHICH IS MOVING IN THE FURNACE THE DISK BEING SEPARATED BY AN INSULATING FIRE- PROOF MATERIAL, WHEREIN EACH DISK IS FORMED WITH RECESSED PORTIONS CIRCUMFERENTIALLY OVER ITS WIDTH AND RECESSED PORTIONS TRANSVERSELY TO ITS WIDTH RESPECTIVELY IN THE LOWER PORTION AND IN THE UPPER PORTION, THESE RECESSES PORTIONS PROVIDING FOR RADIATIVE THERMAL EXCHANGES REDUCING THE CONDUCTIVE PATH IN THE DISKS, THE GEOMETRY OF THE DISKS IS CALCULATED SO AS TO LIMIT THE THERMOMECHANICAL STRESSES AND THE HEAT LOSSES, AND THE FIXATION OF THE DISK ON THE COOLED DOWN TUBE DETERMINED IN A MANNER SO AS TO PROVIDE SIMULTANEOUSLY FOR THE TRANSMISSION OF THE LOAD AND OF THE HEAT FLUX.(FIG. 2)
MYPI89000746A 1988-06-02 1989-06-01 Roller for handling siderurgical products. MY104126A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8807365A FR2632286B1 (en) 1988-06-02 1988-06-02 ROLLER FOR HANDLING STEEL PRODUCTS MOVING INSIDE AN OVEN

Publications (1)

Publication Number Publication Date
MY104126A true MY104126A (en) 1994-02-28

Family

ID=9366878

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI89000746A MY104126A (en) 1988-06-02 1989-06-01 Roller for handling siderurgical products.

Country Status (13)

Country Link
EP (1) EP0345147A1 (en)
JP (1) JPH03500906A (en)
KR (1) KR900702313A (en)
CN (1) CN1013806B (en)
BR (1) BR8905131A (en)
DD (1) DD290253A5 (en)
DE (1) DE345147T1 (en)
ES (1) ES2012037A4 (en)
FR (1) FR2632286B1 (en)
GR (1) GR900300047T1 (en)
MY (1) MY104126A (en)
SU (1) SU1722251A3 (en)
WO (1) WO1989012208A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4991276A (en) * 1989-07-31 1991-02-12 Bricmanage, Inc. Flexible conveyance and guidance roller for use in metalworking furnace structures
DE4025935A1 (en) * 1990-08-16 1992-02-20 Didier Werke Ag ROLE FOR A ROLLER OVEN
US5362230A (en) * 1993-03-24 1994-11-08 Italimpianti Of America, Inc. Rolls for high temperature roller hearth furnaces
FR2707272B1 (en) * 1993-07-09 1995-09-15 Stein Heurtey Improvements brought to the cooled rollers for the handling of products in particular metallurgical and iron and steel.
US6435867B1 (en) * 2000-11-10 2002-08-20 Bricmont, Inc. Furnace roller and cast tire therefor
DE20019619U1 (en) * 2000-11-17 2001-04-19 Still Otto Montage GmbH, 45721 Haltern role
RU2217673C2 (en) * 2001-02-08 2003-11-27 Открытое акционерное общество "Электростальский завод тяжелого машиностроения" Cantilever furnace roller
RU2212602C2 (en) * 2001-10-02 2003-09-20 Научно-технологический центр энергосберегающих процессов и установок Объединенный институт высоких температур РАН Tunnel furnace roller
RU2254531C1 (en) * 2003-10-21 2005-06-20 Научно-технологический центр энергосберегающих процессов и установок Объединенный институт высоких температур РАН Roller for tunnel oven
JP2005324244A (en) * 2004-05-17 2005-11-24 Daehan Dongbang Co Ltd Heat insulating roll
KR100578468B1 (en) * 2004-05-20 2006-05-10 대한동방 주식회사 Insulation roll
FR2884306B1 (en) * 2005-04-07 2007-05-11 Stein Heurtey COOLED ROLL FOR HANDLING STEEL PRODUCTS
DE102005055731B4 (en) * 2005-11-23 2020-01-02 Volkswagen Ag Carrier roller arrangement and transport device
JP5053011B2 (en) * 2007-09-19 2012-10-17 株式会社神戸製鋼所 Temperature control method for reduced iron for hot forming
DE102010016046A1 (en) * 2010-03-19 2011-09-22 Alexander Stark Transport roller for transporting metal sheets, particularly in a transportation of treatment furnace, particularly roller hearth furnace, has roller body arranged rectangular around traverse direction of metal sheet

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE544060C (en) * 1927-04-26 1932-02-13 Schloemann Akt Ges Roller table for sheet metal furnaces
US1923036A (en) * 1928-02-01 1933-08-15 George J Hagan Company Conveyer mechanism
US2045773A (en) * 1928-06-13 1936-06-30 Babcock & Wilcox Tube Company Heating furnace
US1861489A (en) * 1930-02-17 1932-06-07 William Swindell And Brothers Conveying apparatus
US2021913A (en) * 1933-12-15 1935-11-26 Fallon John Roller for conveyer furnaces
DE680186C (en) * 1936-07-11 1939-08-24 Bergische Stahlindustrie Conveyor roll for annealing and normalizing ovens
DE765909C (en) * 1940-11-24 1953-02-09 Herbert Dipl-Ing Schaefer Roll for roller corridors in heat ovens
SU589135A1 (en) * 1972-08-11 1978-01-25 Одесское специальное конструкторское бюро полиграфического машиностроения Stepwise feed mechanism
GB2091844B (en) * 1981-01-22 1984-08-22 Nippon Steel Corp Transport roll for transporting hot material and train of such transport rolls

Also Published As

Publication number Publication date
CN1039105A (en) 1990-01-24
ES2012037A4 (en) 1990-03-01
SU1722251A3 (en) 1992-03-23
FR2632286B1 (en) 1992-06-12
JPH03500906A (en) 1991-02-28
KR900702313A (en) 1990-12-06
BR8905131A (en) 1990-11-27
FR2632286A1 (en) 1989-12-08
DD290253A5 (en) 1991-05-23
DE345147T1 (en) 1990-05-03
EP0345147A1 (en) 1989-12-06
GR900300047T1 (en) 1991-07-31
WO1989012208A1 (en) 1989-12-14
CN1013806B (en) 1991-09-04

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