GB1252219A - - Google Patents

Info

Publication number
GB1252219A
GB1252219A GB1252219DA GB1252219A GB 1252219 A GB1252219 A GB 1252219A GB 1252219D A GB1252219D A GB 1252219DA GB 1252219 A GB1252219 A GB 1252219A
Authority
GB
United Kingdom
Prior art keywords
pusher
walking beam
billet
stroke
centre
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
Other languages
English (en)
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 GB1252219A publication Critical patent/GB1252219A/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
    • F27D3/0024—Charging; Discharging; Manipulation of charge of metallic workpieces
    • 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
    • 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 walking beam furnace
    • 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
    • F27B9/30—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B9/40—Arrangements of controlling or monitoring devices
    • 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
    • F27D2003/0001—Positioning the charge
    • F27D2003/0002—Positioning the charge involving positioning devices, e.g. buffers, buffer zones
    • 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
    • F27D19/00—Arrangements of controlling devices
    • F27D2019/0028—Regulation
    • F27D2019/0059—Regulation involving the control of the conveyor movement, e.g. speed or sequences

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)
GB1252219D 1969-07-10 1970-07-10 Expired GB1252219A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84065369A 1969-07-10 1969-07-10

Publications (1)

Publication Number Publication Date
GB1252219A true GB1252219A (enExample) 1971-11-03

Family

ID=25282891

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1252219D Expired GB1252219A (enExample) 1969-07-10 1970-07-10

Country Status (3)

Country Link
US (1) US3575394A (enExample)
FR (1) FR2056192A5 (enExample)
GB (1) GB1252219A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3777916A (en) * 1971-11-24 1973-12-11 D Lutz Article handling system
CN104178622B (zh) * 2014-08-22 2016-06-29 重庆钢铁集团电子有限责任公司 蓄热式步进加热炉的步进梁控制方法
CN112414149B (zh) * 2020-10-29 2022-08-02 宝武杰富意特殊钢有限公司 出钢控制方法、装置和出钢设备
CN112941299A (zh) * 2021-01-18 2021-06-11 上海呈彧智能科技有限公司 一种基于机器视觉的板坯加热炉自动进出钢控制系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB846466A (en) * 1956-10-03 1960-08-31 Svenska Metallverkens Ugns Akt A heat treatment furnace for steel ingots and a method for operating same
FR1503970A (fr) * 1966-10-20 1967-12-01 Heurtey Sa Four à longerons mobiles offrant des conditions de fonctionnement différenciées du côté de l'enfournement et du côté du défournement
US3450394A (en) * 1967-01-30 1969-06-17 Salem Brosius Canada Ltd Walking beam furnace

Also Published As

Publication number Publication date
FR2056192A5 (enExample) 1971-05-14
DE2032493A1 (de) 1971-02-04
US3575394A (en) 1971-04-20
DE2032493B2 (de) 1971-11-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee