GB811908A - Improvements in or relating to feed rollers for furnaces - Google Patents

Improvements in or relating to feed rollers for furnaces

Info

Publication number
GB811908A
GB811908A GB960257A GB960257A GB811908A GB 811908 A GB811908 A GB 811908A GB 960257 A GB960257 A GB 960257A GB 960257 A GB960257 A GB 960257A GB 811908 A GB811908 A GB 811908A
Authority
GB
United Kingdom
Prior art keywords
central portion
schmidt
slots
air
steel
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
Application number
GB960257A
Inventor
Hans Trimborn
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.)
ALFRED SCHMIDT KRAYER
Original Assignee
ALFRED SCHMIDT KRAYER
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 ALFRED SCHMIDT KRAYER filed Critical ALFRED SCHMIDT KRAYER
Priority to GB960257A priority Critical patent/GB811908A/en
Publication of GB811908A publication Critical patent/GB811908A/en
Expired 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors 
    • B65G39/02—Adaptations of individual rollers and supports therefor
    • B65G39/04—Adaptations of individual rollers and supports therefor the rollers comprising a number of roller forming elements mounted on a single axle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Tunnel Furnaces (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Abstract

811,908. Rollers. SCHMIDT, C., and KRAYER, A., SCHMIDT-, [trading as SCHMIDT & CLEMENS]. March 23, 1957, No. 9602/57. Class 42 (2). [Also in Groups XII and XXX] A feed roller for a billet heating furnace comprises a tubular central portion 1 of heatresisting steel welded to hollow frusto-conical members 2 also of heat-resisting steel, and plain steel, hollow driving shafts 3 and 4 seated respectively in spaced bearings 6, 7 and 8, 9, a driving sprocket 5 being provided between bearings 6 and 7. The members 2, Fig. 2, which are set in similarly-shaped passages in the furnace walls, each have ribs d with air slots g therebetween, and a flange b with a spigot c engaging the central portion 1. Heated air escaping through the slots g draws cool air through the shafts 3 and 4, or pressure air may be supplied. In a modification, Fig. 4 (not shown), the central portion comprises two sections joined by a sleeve, and the roller has a driving sprocket at each end. A further modification, Fig. 5 (not shown), has a threesection central portion, joined by sleeves having open-ended slots connected by crosspins.
GB960257A 1957-03-23 1957-03-23 Improvements in or relating to feed rollers for furnaces Expired GB811908A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB960257A GB811908A (en) 1957-03-23 1957-03-23 Improvements in or relating to feed rollers for furnaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB960257A GB811908A (en) 1957-03-23 1957-03-23 Improvements in or relating to feed rollers for furnaces

Publications (1)

Publication Number Publication Date
GB811908A true GB811908A (en) 1959-04-15

Family

ID=9875152

Family Applications (1)

Application Number Title Priority Date Filing Date
GB960257A Expired GB811908A (en) 1957-03-23 1957-03-23 Improvements in or relating to feed rollers for furnaces

Country Status (1)

Country Link
GB (1) GB811908A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105408231A (en) * 2013-05-31 2016-03-16 莫尔内·鲁道夫 Segmented idler for use in conveyor belt installation
WO2020083673A1 (en) * 2018-10-25 2020-04-30 Loi Thermprocess Gmbh Cooling device for cooling planar or strip-shaped metal sheet and cooling method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105408231A (en) * 2013-05-31 2016-03-16 莫尔内·鲁道夫 Segmented idler for use in conveyor belt installation
WO2020083673A1 (en) * 2018-10-25 2020-04-30 Loi Thermprocess Gmbh Cooling device for cooling planar or strip-shaped metal sheet and cooling method

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