GB1327541A - Simultaneously sealing and cooling furnace members - Google Patents

Simultaneously sealing and cooling furnace members

Info

Publication number
GB1327541A
GB1327541A GB80572A GB80572A GB1327541A GB 1327541 A GB1327541 A GB 1327541A GB 80572 A GB80572 A GB 80572A GB 80572 A GB80572 A GB 80572A GB 1327541 A GB1327541 A GB 1327541A
Authority
GB
United Kingdom
Prior art keywords
slot
furnace
cooling furnace
simultaneously sealing
furnace members
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
GB80572A
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.)
Salem Corp
Original Assignee
Salem Corp
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 Salem Corp filed Critical Salem Corp
Publication of GB1327541A publication Critical patent/GB1327541A/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)
  • Furnace Details (AREA)
  • Reciprocating Conveyors (AREA)

Abstract

1327541 Walking beam furnaces SALEM CORP 7 Jan 1972 [8 March 1971] 805/72 Heading F4B A method for sealing and cooling a slot 16 between the stationary hearth 11 and a movable beam 15 in a walking beam furnace, which comprises injecting a plurality of air streams 26 into the slot 16 so that the streams are divided by their impingement on a side wall 17 of the slot. The part of the stream which is directed to the furnace hearth level is substantially in pressure equilibrium with the gases within the furnace.
GB80572A 1971-03-08 1972-01-07 Simultaneously sealing and cooling furnace members Expired GB1327541A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12185071A 1971-03-08 1971-03-08

Publications (1)

Publication Number Publication Date
GB1327541A true GB1327541A (en) 1973-08-22

Family

ID=22399173

Family Applications (1)

Application Number Title Priority Date Filing Date
GB80572A Expired GB1327541A (en) 1971-03-08 1972-01-07 Simultaneously sealing and cooling furnace members

Country Status (8)

Country Link
US (1) US3721518A (en)
JP (1) JPS5348109U (en)
AU (1) AU443891B2 (en)
CA (1) CA967745A (en)
ES (1) ES400235A1 (en)
FR (1) FR2129398A5 (en)
GB (1) GB1327541A (en)
IT (1) IT948282B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63151773U (en) * 1986-10-03 1988-10-05
CN101363072B (en) * 2008-09-27 2010-06-16 杭州金舟电炉有限公司 Sealing rapid cooling chamber

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49886U (en) * 1972-04-04 1974-01-07

Also Published As

Publication number Publication date
JPS5348109U (en) 1978-04-24
ES400235A1 (en) 1975-01-01
AU443891B2 (en) 1974-01-03
US3721518A (en) 1973-03-20
FR2129398A5 (en) 1972-10-27
DE2201088B2 (en) 1972-11-09
AU3777872A (en) 1973-07-12
CA967745A (en) 1975-05-20
IT948282B (en) 1973-05-30
DE2201088A1 (en) 1972-11-09

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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