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GB552878A - Improvements relating to tunnel kilns for firing ceramic ware - Google Patents

Improvements relating to tunnel kilns for firing ceramic ware

Info

Publication number
GB552878A
GB552878A GB16054/42A GB1605442A GB552878A GB 552878 A GB552878 A GB 552878A GB 16054/42 A GB16054/42 A GB 16054/42A GB 1605442 A GB1605442 A GB 1605442A GB 552878 A GB552878 A GB 552878A
Authority
GB
United Kingdom
Prior art keywords
improvements relating
tunnel kilns
ceramic ware
firing ceramic
tunnel
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
GB16054/42A
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.)
Motors Liquidation Co
Original Assignee
General Motors 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 General Motors Corp filed Critical General Motors Corp
Publication of GB552878A publication Critical patent/GB552878A/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
    • 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
    • F27B9/12—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity with special arrangements for preheating or cooling the charge
    • F27B2009/124—Cooling
    • 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
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/20—Arrangements for treatment or cleaning of waste gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Tunnel Furnaces (AREA)

Abstract

552,878. Tunnel kilns. GENERAL MOTORS CORPORATION. Nov. 13, 1942, No. 16054. Convention date, Dec. 4, 1941. Addition to 488,262. [Class 51 (ii)] In a tunnel kiln of the kind described in the parent Specification, uncondensed mineral vapours are removed from the cooling zone 14 of the kiln through a shaft 20 leading to a stack 24. The burners 19 are operated to produce a reducing atmosphere.
GB16054/42A 1941-12-04 1942-11-13 Improvements relating to tunnel kilns for firing ceramic ware Expired GB552878A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US552878XA 1941-12-04 1941-12-04

Publications (1)

Publication Number Publication Date
GB552878A true GB552878A (en) 1943-04-28

Family

ID=21996902

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16054/42A Expired GB552878A (en) 1941-12-04 1942-11-13 Improvements relating to tunnel kilns for firing ceramic ware

Country Status (1)

Country Link
GB (1) GB552878A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102748943A (en) * 2012-06-14 2012-10-24 安徽省六安市佳瑞粉末冶金有限公司 Waste heat utilization technology for metallurgical tunnel kiln

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102748943A (en) * 2012-06-14 2012-10-24 安徽省六安市佳瑞粉末冶金有限公司 Waste heat utilization technology for metallurgical tunnel kiln

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed