GB1255539A - Furnace skids and beams - Google Patents

Furnace skids and beams

Info

Publication number
GB1255539A
GB1255539A GB35859/69A GB3585969A GB1255539A GB 1255539 A GB1255539 A GB 1255539A GB 35859/69 A GB35859/69 A GB 35859/69A GB 3585969 A GB3585969 A GB 3585969A GB 1255539 A GB1255539 A GB 1255539A
Authority
GB
United Kingdom
Prior art keywords
rails
pipe
july
layers
furnaces
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
GB35859/69A
Inventor
William Robert Laws
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.)
British Iron and Steel Research Association BISRA
Original Assignee
British Iron and Steel Research Association BISRA
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 British Iron and Steel Research Association BISRA filed Critical British Iron and Steel Research Association BISRA
Priority to GB35859/69A priority Critical patent/GB1255539A/en
Priority to CA085610A priority patent/CA918916A/en
Priority to US46863A priority patent/US3642261A/en
Priority to DE19702033538 priority patent/DE2033538A1/en
Priority to FR7025282A priority patent/FR2054323A5/fr
Priority to NL7010332A priority patent/NL7010332A/xx
Priority to BE753517D priority patent/BE753517A/en
Publication of GB1255539A publication Critical patent/GB1255539A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00Charging; Discharging; Manipulation of charge
    • F27D3/02Skids or tracks for heavy objects
    • F27D3/022Skids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

1,255,539. Skid rails for furnaces. BRITISH IRON & STEEL RESEARCH ASSOCIATION. 3 July, 1970 [16 July, 1969], No. 35859/69. Heading F4B. Skid rails or walking beams for continuous reheating furnaces each comprise a triangular section water-cooled pipe 7 with channel section rails 8 welded thereto at 14 and alternately offset from the vertical centre of the pipe. Layers 15 of thermal insulating material are fixed to pipe 7 at points 17 by welding a reinforcing mesh 16, the gaps between the tops of the layers 15 and the rail 8 being filled by a refractory 18. The rails 8 are made of 50-51% cobalt steel and are formed with a succession of slits (20, Fig. 2) extending partially therethrough and terminating in small holes (21) for expansion purposes. In a modification (Fig. 4), the pipes are of rectangular section with their longer sides vertical.
GB35859/69A 1969-07-16 1969-07-16 Furnace skids and beams Expired GB1255539A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB35859/69A GB1255539A (en) 1969-07-16 1969-07-16 Furnace skids and beams
CA085610A CA918916A (en) 1969-07-16 1970-06-16 Furnace skids and beams
US46863A US3642261A (en) 1969-07-16 1970-06-17 Furnace skids and beams
DE19702033538 DE2033538A1 (en) 1969-07-16 1970-07-07 Slide rail or walking beam for heating furnace for the treatment of steel slabs and the like
FR7025282A FR2054323A5 (en) 1969-07-16 1970-07-08
NL7010332A NL7010332A (en) 1969-07-16 1970-07-13
BE753517D BE753517A (en) 1969-07-16 1970-07-15 OVEN SLIDES AND BEAMS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB35859/69A GB1255539A (en) 1969-07-16 1969-07-16 Furnace skids and beams

Publications (1)

Publication Number Publication Date
GB1255539A true GB1255539A (en) 1971-12-01

Family

ID=10382336

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35859/69A Expired GB1255539A (en) 1969-07-16 1969-07-16 Furnace skids and beams

Country Status (7)

Country Link
US (1) US3642261A (en)
BE (1) BE753517A (en)
CA (1) CA918916A (en)
DE (1) DE2033538A1 (en)
FR (1) FR2054323A5 (en)
GB (1) GB1255539A (en)
NL (1) NL7010332A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2505130A1 (en) * 1975-02-07 1976-08-19 Koppers Wistra Ofenbau Gmbh SUPPORT RAIL FOR HEATER STOVES
US4093760A (en) * 1976-05-26 1978-06-06 Johns-Manville Corporation Skid pipe insulation for steel mill reheating furnaces
US4253826A (en) * 1979-09-10 1981-03-03 Campbell Frank Jun Truncated triangular skid pipe
US4290457A (en) * 1979-11-02 1981-09-22 Campbell Frank Jun Truncated triangular insulator
US4275771A (en) * 1979-11-15 1981-06-30 Campbell Frank Jun Interlocking truncated triangular insulator
US4354824A (en) * 1981-04-02 1982-10-19 Cameron Iron Works, Inc. Method and device for reducing heat flow from a workpiece to a skip pipe
EP0141885A1 (en) * 1983-11-09 1985-05-22 Cameron Iron Works, Inc. Skid rail
DE3434356C2 (en) * 1984-09-19 1986-01-23 Engels, Paul, 4030 Ratingen Attachments for cooled support tubes in heating ovens
US4884967A (en) * 1988-09-26 1989-12-05 Combustion Concepts, Inc. Steel reheating furnace
DE4006497A1 (en) * 1990-01-18 1991-07-25 Nassheuer Loi Industrieofenanl Transporting roller for heated products in ovens - has cylindrical body and screw form transporting surface with larger pitch in centre than at ends
DE4203595C2 (en) * 1992-02-10 2001-07-19 Loi Thermprocess Gmbh Device for supporting feed material in a heating furnace
US5405264A (en) * 1992-04-23 1995-04-11 Loi Essen Industrieofenanlagen Gmbh Device for carrying a charge in a furnace
US5284440A (en) * 1992-06-29 1994-02-08 Sse International Corporation Water-cooled, workpiece-supporting members for a heating furnace
AU2003248489A1 (en) * 2002-07-25 2004-02-16 Posco A method and a skid member for reducing temperature difference in a heating subject and a skid apparatus using them
ES2299393B1 (en) * 2006-11-17 2009-08-24 Jose Alapont Tatay PROCEDURE AND EQUIPMENT FOR THE DISTRIBUTION AND REUSE OF WATER.
JP6162982B2 (en) * 2013-03-05 2017-07-12 新日鐵住金株式会社 Skid button
WO2020178655A1 (en) 2019-03-05 2020-09-10 Sms Group S.P.A. Furnace with movable beam load handling system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969079C (en) * 1950-07-04 1958-04-30 Thermo Industrieofenbau Ges M Rail system for continuous ovens
GB922518A (en) * 1960-10-28 1963-04-03 Stein Atkinson Strody Ltd Improvements relating to water cooled skid rails
FR1314954A (en) * 1962-02-15 1963-01-11 Koninklijke Hoogovens En Staal Heating furnace for slabs intended for a rolling mill
US3337199A (en) * 1965-07-14 1967-08-22 George B Kirkpatrick Angularly disposed water-cooled skid rails
FR1579440A (en) * 1967-09-30 1969-08-22

Also Published As

Publication number Publication date
NL7010332A (en) 1971-01-19
FR2054323A5 (en) 1971-04-16
BE753517A (en) 1970-12-16
DE2033538A1 (en) 1971-01-28
CA918916A (en) 1973-01-16
US3642261A (en) 1972-02-15

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