FR2235854A1 - Cooling system for metal sheet conveyor rolls - for transport through galvanising line pre-heat furnace - Google Patents

Cooling system for metal sheet conveyor rolls - for transport through galvanising line pre-heat furnace

Info

Publication number
FR2235854A1
FR2235854A1 FR7324885A FR7324885A FR2235854A1 FR 2235854 A1 FR2235854 A1 FR 2235854A1 FR 7324885 A FR7324885 A FR 7324885A FR 7324885 A FR7324885 A FR 7324885A FR 2235854 A1 FR2235854 A1 FR 2235854A1
Authority
FR
France
Prior art keywords
transport
cooling system
metal sheet
line pre
sheet conveyor
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.)
Granted
Application number
FR7324885A
Other languages
French (fr)
Other versions
FR2235854B1 (en
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.)
Heurtey Metallurgie SA
Original Assignee
Heurtey Metallurgie 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 Heurtey Metallurgie SA filed Critical Heurtey Metallurgie SA
Priority to FR7324885A priority Critical patent/FR2235854A1/en
Priority to LU70392A priority patent/LU70392A1/xx
Priority to ES427575A priority patent/ES427575A1/en
Priority to BE6044654A priority patent/BE816930A/en
Publication of FR2235854A1 publication Critical patent/FR2235854A1/en
Application granted granted Critical
Publication of FR2235854B1 publication Critical patent/FR2235854B1/fr
Granted legal-status Critical Current

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
    • F27D9/00—Cooling of furnaces or of charges therein
    • 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)
  • Rolls And Other Rotary Bodies (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)

Abstract

Cooling device for a conveyor roll for a furnace, in which the hollow roller surrounds a tubular shaft the wall of which is provided with rows of radial perforations and supplied with a fluid via at least one of its ends, while at least one end of the roller has a discharge aperture for the fluid. Effective cooling at relatively low capital cost is achieved.
FR7324885A 1973-07-06 1973-07-06 Cooling system for metal sheet conveyor rolls - for transport through galvanising line pre-heat furnace Granted FR2235854A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7324885A FR2235854A1 (en) 1973-07-06 1973-07-06 Cooling system for metal sheet conveyor rolls - for transport through galvanising line pre-heat furnace
LU70392A LU70392A1 (en) 1973-07-06 1974-06-25
ES427575A ES427575A1 (en) 1973-07-06 1974-06-26 Improvements in refrigeration devices of rollers transporters in ovens. (Machine-translation by Google Translate, not legally binding)
BE6044654A BE816930A (en) 1973-07-06 1974-06-26 COOLING DEVICE FOR CONVEYOR ROLLS IN OVENS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7324885A FR2235854A1 (en) 1973-07-06 1973-07-06 Cooling system for metal sheet conveyor rolls - for transport through galvanising line pre-heat furnace

Publications (2)

Publication Number Publication Date
FR2235854A1 true FR2235854A1 (en) 1975-01-31
FR2235854B1 FR2235854B1 (en) 1978-01-06

Family

ID=9122198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7324885A Granted FR2235854A1 (en) 1973-07-06 1973-07-06 Cooling system for metal sheet conveyor rolls - for transport through galvanising line pre-heat furnace

Country Status (4)

Country Link
BE (1) BE816930A (en)
ES (1) ES427575A1 (en)
FR (1) FR2235854A1 (en)
LU (1) LU70392A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2020083673A1 (en) * 2018-10-25 2020-04-30 Loi Thermprocess Gmbh Cooling device for cooling planar or strip-shaped metal sheet and cooling method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1287623B1 (en) * 1996-02-22 1998-08-06 Sacmi Forni Spa COOLING ELEMENT, PARTICULARLY FOR TUNNEL OVENS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2020083673A1 (en) * 2018-10-25 2020-04-30 Loi Thermprocess Gmbh Cooling device for cooling planar or strip-shaped metal sheet and cooling method

Also Published As

Publication number Publication date
BE816930A (en) 1974-10-16
ES427575A1 (en) 1976-11-16
LU70392A1 (en) 1974-10-17
FR2235854B1 (en) 1978-01-06

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Legal Events

Date Code Title Description
ST Notification of lapse