GB1230832A - - Google Patents

Info

Publication number
GB1230832A
GB1230832A GB1230832DA GB1230832A GB 1230832 A GB1230832 A GB 1230832A GB 1230832D A GB1230832D A GB 1230832DA GB 1230832 A GB1230832 A GB 1230832A
Authority
GB
United Kingdom
Prior art keywords
inverted
uprights
june
shaped
conveyers
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
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 filed Critical
Publication of GB1230832A publication Critical patent/GB1230832A/en
Expired 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
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
    • F27B9/201—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace walking beam furnace

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)

Abstract

1,230,832. Walking beam conveyers for furnaces. ISHIKAWAJIMA-HARIMA JUKOGYO K.K. 26 June, 1968 [26 June, 1967; 12 Dec., 1967], No. 30527/68. Heading F4B. A walking beam conveyer for a continuous furnace comprises fixed inverted U-shaped uprights 3 carrying beams 2 and movable inverted U-shaped uprights 5 carrying beams 4 and set in a base 9 to which the necessary rectangular movement is given. The uprights 16, Fig. 11, may extend through the furnace base at 19 and carry an inverted U-shaped baffle 20 with legs disposed in water troughs 22. A spray pipe 26 washes slag particles 18 into the troughs from which they are removed by conveyers 23.
GB1230832D 1967-06-26 1968-06-26 Expired GB1230832A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4054967 1967-06-26
JP10432867 1967-12-12

Publications (1)

Publication Number Publication Date
GB1230832A true GB1230832A (en) 1971-05-05

Family

ID=26380024

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1230832D Expired GB1230832A (en) 1967-06-26 1968-06-26

Country Status (4)

Country Link
US (1) US3567195A (en)
DE (1) DE1758288B1 (en)
FR (1) FR1562684A (en)
GB (1) GB1230832A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3687427A (en) * 1969-11-24 1972-08-29 Taketoshi Mori Skid beam supporting structure for the heating furnace of walking beam type
JPS52120218A (en) * 1976-04-03 1977-10-08 Nippon Steel Corp Heating of silicon containing slab by walking beam type heating furnace
GB1577629A (en) * 1976-04-09 1980-10-29 Westerhoff H Apparatus for supporting material in and/or conveying material to be heated through a heating furnace
US4079921A (en) * 1976-06-18 1978-03-21 Lee Wilson Engineering Company, Inc. Apparatus and method for continuous treatment of metal coils or the like
DE2637970C2 (en) * 1976-08-24 1982-04-08 OFU Ofenbau-Union GmbH, 4000 Düsseldorf Continuous furnace, especially walking beam furnace
DE3068164D1 (en) * 1979-03-30 1984-07-19 Nippon Steel Corp Slab heating furnace
DE3020149C2 (en) * 1980-05-28 1985-01-24 Loi Industrieofenanlagen Gmbh, 4300 Essen Walking beam furnace for the heat treatment of scale-forming metallic objects
DE3231225A1 (en) * 1982-08-21 1984-03-01 Verwaltungsgesellschaft Heinrich Neitz GmbH & Co KG, 4930 Detmold Heat treatment oven and performance of thermal processes for workpieces of ferrous materials and non-ferrous metals
AT396559B (en) * 1990-12-20 1993-10-25 Voest Alpine Ind Anlagen SLAM CONTINUOUS CASTING MILL WITH SUBordinate ROLLING MILL
WO1992021925A1 (en) * 1991-06-05 1992-12-10 Klotz E John Skid system for reheat furnaces
US5314330A (en) * 1992-10-01 1994-05-24 Btu International Walking hearth furnace
CN102042754B (en) * 2011-01-27 2012-10-03 福建乾达重型机械有限公司 Heating furnace movable bottom upper forehead device

Also Published As

Publication number Publication date
US3567195A (en) 1971-03-02
DE1758288B1 (en) 1971-01-28
FR1562684A (en) 1969-04-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee