GB338130A - Improvements in and relating to tuyeres for blast furnaces - Google Patents

Improvements in and relating to tuyeres for blast furnaces

Info

Publication number
GB338130A
GB338130A GB1462529A GB1462529A GB338130A GB 338130 A GB338130 A GB 338130A GB 1462529 A GB1462529 A GB 1462529A GB 1462529 A GB1462529 A GB 1462529A GB 338130 A GB338130 A GB 338130A
Authority
GB
United Kingdom
Prior art keywords
tuyeres
relating
blast furnaces
blast
supply pipe
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
GB1462529A
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.)
Gutehoffnungshutte Oberhausen AG
Original Assignee
Gutehoffnungshutte Oberhausen AG
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 Gutehoffnungshutte Oberhausen AG filed Critical Gutehoffnungshutte Oberhausen AG
Priority to GB1462529A priority Critical patent/GB338130A/en
Publication of GB338130A publication Critical patent/GB338130A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/16—Tuyéres

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Abstract

338,130. Pohl, E., Wagner, A., and Gutehoffnungsh³tte Oberhausen Akt.-Ges. May 10, 1929. Tuyeres.-A blast furnace tuyere having a diverging conical outlet has the outlet end of the nozzle c of greater cross sectional area than that of the blast supply pipe d and the apex angle of the cone substantially 24‹. The tuyere is preferably provided with a constriction b substantially equal in cross section to that of the blast supply pipe.
GB1462529A 1929-05-10 1929-05-10 Improvements in and relating to tuyeres for blast furnaces Expired GB338130A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1462529A GB338130A (en) 1929-05-10 1929-05-10 Improvements in and relating to tuyeres for blast furnaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1462529A GB338130A (en) 1929-05-10 1929-05-10 Improvements in and relating to tuyeres for blast furnaces

Publications (1)

Publication Number Publication Date
GB338130A true GB338130A (en) 1930-11-10

Family

ID=10044634

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1462529A Expired GB338130A (en) 1929-05-10 1929-05-10 Improvements in and relating to tuyeres for blast furnaces

Country Status (1)

Country Link
GB (1) GB338130A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8090051B2 (en) 2008-04-29 2012-01-03 Motorola Solutions, Inc. Combined feedback and feed-forward linearization of radio frequency (RF) power amplifiers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8090051B2 (en) 2008-04-29 2012-01-03 Motorola Solutions, Inc. Combined feedback and feed-forward linearization of radio frequency (RF) power amplifiers

Similar Documents

Publication Publication Date Title
GB1349069A (en) Lances
ES373703A1 (en) Turbulence muffle burner
GB338130A (en) Improvements in and relating to tuyeres for blast furnaces
GB331555A (en) Method and apparatus for the combustion of pulverised fuel, more particularly pulverised coal
GB290861A (en) Improvements in blast tuyeres for shaft furnaces
GB1350115A (en) Method of introducing auxiliary fuels to blast furnaces and tuyere for use in this method
GB1343901A (en)
US2445743A (en) Metallurgical apparatus
GB333095A (en) Improvements in water-cooled blowing tuyeres for blast furnaces
GB364063A (en) Improvements in or relating to gas burners
GB731184A (en) Improvements relating to nozzles for use in refining metals
US2418654A (en) Metallurgical apparatus
US2676012A (en) Blast furnace hot-blast velocity control
GB887168A (en) Method and equipment for the intensive use of oxygen in open hearth furnaces for theproduction of steel
GB231731A (en) An improved gas burner for furnaces
GB527808A (en) Improvements in or relating to blowpipes
GB183418A (en) Improvements in or relating to blast and cupola smelting furnaces
GB402743A (en) Improvements in or relating to the working of spongy iron into bloms
US1460947A (en) Burner for furnaces
GB690912A (en) Improvements in cyclone furnaces
GB877693A (en) Liquid fuel burner
GB970221A (en) Tuyere block and reinforcing insert therefor
GB254396A (en) Apparatus for the introduction into furnaces and blast furnaces of materials or residues
GB349092A (en) Reducing dust losses from shaft furnaces
GB308040A (en) Improvements in or relating to multiple incandescent gas burners