GB1331406A - Walking beam furnace - Google Patents

Walking beam furnace

Info

Publication number
GB1331406A
GB1331406A GB1883172A GB1883172A GB1331406A GB 1331406 A GB1331406 A GB 1331406A GB 1883172 A GB1883172 A GB 1883172A GB 1883172 A GB1883172 A GB 1883172A GB 1331406 A GB1331406 A GB 1331406A
Authority
GB
United Kingdom
Prior art keywords
walking beam
posts
burners
longitudinal
furnace
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
GB1883172A
Inventor
I Miyoshi
T Tokitsu
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.)
Stein Atkinson Stordy Ltd
Original Assignee
Stein Atkinson Stordy Ltd
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 Stein Atkinson Stordy Ltd filed Critical Stein Atkinson Stordy Ltd
Publication of GB1331406A publication Critical patent/GB1331406A/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
    • F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B9/36—Arrangements of heating devices
    • 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
    • B65G25/00—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement
    • B65G25/02—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement the carrier or impeller having different forward and return paths of movement, e.g. walking beam conveyors
    • 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
    • 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 peculiar to furnaces of these types
    • F27B9/36—Arrangements of heating devices
    • F27B2009/3638—Heaters located above and under the track

Abstract

1331406 Walking beam furnaces STEIN ATKINSON STURDY Ltd 24 April 1972 [23 April 1971] 18831/72 Heading F4B A walking beam furnace has two sets of stationary beams 2 on cross-members 4 connecting upright posts 10 and two sets of movable beams or upright posts 5, the posts 5 and 10 being arranged alternately in longitudinal lines, longitudinal burners 9 firing into the spaces so formed between the said lines. The posts 5 are disposed on beam supports 6 arranged to be given the known cyclic conveying action. The burners 9 are disposed in walls (8, Fig. 3) extending across the furnace and further longitudinal burners 7 are arranged above the workpieces W.
GB1883172A 1971-04-23 1972-04-24 Walking beam furnace Expired GB1331406A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46026516A JPS5029686B1 (en) 1971-04-23 1971-04-23

Publications (1)

Publication Number Publication Date
GB1331406A true GB1331406A (en) 1973-09-26

Family

ID=12195628

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1883172A Expired GB1331406A (en) 1971-04-23 1972-04-24 Walking beam furnace

Country Status (10)

Country Link
JP (1) JPS5029686B1 (en)
BE (1) BE782224A (en)
DE (1) DE2219294A1 (en)
FR (1) FR2135015A5 (en)
GB (1) GB1331406A (en)
IT (1) IT954748B (en)
NL (1) NL7205542A (en)
NO (1) NO133565C (en)
SE (1) SE375549B (en)
ZA (1) ZA722370B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2835240C2 (en) * 1978-08-11 1984-12-20 Klöckner-Werke AG, 4100 Duisburg Lifting hearth furnace

Also Published As

Publication number Publication date
FR2135015A5 (en) 1972-12-08
NO133565C (en) 1976-05-19
NL7205542A (en) 1972-10-25
IT954748B (en) 1973-09-15
DE2219294A1 (en) 1972-11-16
NO133565B (en) 1976-02-09
SE375549B (en) 1975-04-21
JPS5029686B1 (en) 1975-09-25
BE782224A (en) 1972-08-16
ZA722370B (en) 1972-12-27

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee
728C Application made for restoration (sect. 28/1977)
728R Application refused (sect. 28/1977)