GB1286529A - Melting of fusible materials - Google Patents

Melting of fusible materials

Info

Publication number
GB1286529A
GB1286529A GB53703/69A GB5370369A GB1286529A GB 1286529 A GB1286529 A GB 1286529A GB 53703/69 A GB53703/69 A GB 53703/69A GB 5370369 A GB5370369 A GB 5370369A GB 1286529 A GB1286529 A GB 1286529A
Authority
GB
United Kingdom
Prior art keywords
melting
charge
jet
fusible materials
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
GB53703/69A
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.)
COLUMBIA GAS SYST
Columbia Gas System Service Corp
Original Assignee
COLUMBIA GAS SYST
Columbia Gas System Service 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 COLUMBIA GAS SYST, Columbia Gas System Service Corp filed Critical COLUMBIA GAS SYST
Publication of GB1286529A publication Critical patent/GB1286529A/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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/08—Shaft or like vertical or substantially vertical furnaces heated otherwise than by solid fuel mixed with charge
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S266/00—Metallurgical apparatus
    • Y10S266/90—Metal melting furnaces, e.g. cupola type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
  • Glass Melting And Manufacturing (AREA)

Abstract

1286529 Shaft furnaces COLUMBIA GAS SYSTEM SERVICE CORP 3 Nov 1969 [1 April 1969] 53703/69 Heading F4B A furnace for melting fusible materials includes a burner assembly 27 for impinging a jet of hot gas on the charge, the velocity and temperature of the jet being sufficient to produce localized melting of the charge and only a preheating of the remaining portion of the charge at the end of the shaft. The molten products formed in the furnace flow into a taphole 24 immediately and continually after melting, thus preventing the formation of a pool of molten material.
GB53703/69A 1969-04-01 1969-11-03 Melting of fusible materials Expired GB1286529A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81206269A 1969-04-01 1969-04-01

Publications (1)

Publication Number Publication Date
GB1286529A true GB1286529A (en) 1972-08-23

Family

ID=25208375

Family Applications (1)

Application Number Title Priority Date Filing Date
GB53703/69A Expired GB1286529A (en) 1969-04-01 1969-11-03 Melting of fusible materials

Country Status (3)

Country Link
US (1) US3663203A (en)
DE (1) DE2014043A1 (en)
GB (1) GB1286529A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4664702A (en) * 1985-02-04 1987-05-12 Southwire Company Method of melting aluminum in a vertical shaft furnace
US4844426A (en) * 1985-02-04 1989-07-04 Southwire Company Vertical shaft furnace for melting aluminum
ATE157769T1 (en) * 1993-06-05 1997-09-15 Glaxo Group Ltd FLOW CONTROL MEANS FOR LIQUIDS
US6221123B1 (en) 1998-01-22 2001-04-24 Donsco Incorporated Process and apparatus for melting metal
US6557575B1 (en) 2001-11-19 2003-05-06 Waters Investments Limited Fluid flow control freeze/thaw valve for narrow bore capillaries or microfluidic devices
GB2407862B (en) * 2002-09-16 2006-06-14 Waters Investments Ltd Freeze-thaw valve that self-limits cryogenic agent usage
US7204264B2 (en) * 2004-04-21 2007-04-17 Waters Investments Ltd. High pressure capillary micro-fluidic valve device and a method of fabricating same
US20120107759A1 (en) * 2010-10-27 2012-05-03 Christopher Moran Flameless impingement preheating furnace

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1476106A (en) * 1920-07-02 1923-12-04 Rochlitz Ludwig Josef Operation of cupola furnaces
US1578648A (en) * 1925-05-05 1926-03-30 Dyer Yulee Alison Method of melting metals
US1948695A (en) * 1931-06-15 1934-02-27 Brassert & Co Method and apparatus for the production of molten steel
US3118760A (en) * 1961-04-24 1964-01-21 American Brake Shoe Co Welding rods
US3234010A (en) * 1962-12-31 1966-02-08 Harold A Mahony Apparatus and process for high speed scrap smelting
US3424573A (en) * 1964-11-02 1969-01-28 Rocco Catoggio De Villiers Process for combined oxygen iron refining and producing of ferrous melts
US3499637A (en) * 1967-04-06 1970-03-10 Vladimir Alexandrovich Grachev Gas cupola furnace with gas distribution ridge

Also Published As

Publication number Publication date
DE2014043A1 (en) 1970-10-15
US3663203A (en) 1972-05-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees