US33090A - Improvement in treating metals - Google Patents

Improvement in treating metals Download PDF

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Publication number
US33090A
US33090A US33090A US33090A US 33090 A US33090 A US 33090A US 33090 A US33090 A US 33090A US 33090 A US33090 A US 33090A
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US
United States
Prior art keywords
improvement
treating metals
metals
treating
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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 - Lifetime
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Inventor
Marcus Lane
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Individual
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Individual
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Priority to US33090 priority Critical patent/US33090A/en
Application granted granted Critical
Publication of US33090A publication Critical patent/US33090A/en
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Expired - Lifetime legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/30—Regulating or controlling the blowing

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
US33090 Improvement in treating metals Expired - Lifetime US33090A (en)

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US33090 US33090A (en) Improvement in treating metals

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Application Number Priority Date Filing Date Title
US33090 US33090A (en) Improvement in treating metals

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US33090A true US33090A (en) 1861-08-20

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US33090 Expired - Lifetime US33090A (en) Improvement in treating metals

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2562813A (en) * 1948-03-11 1951-07-31 Standard Oil Dev Co Continuous ore reducing and melting operation
US3015554A (en) * 1957-04-18 1962-01-02 Rummel Roman Method and device for carrying out metallurgical processes, particularly air refining processes
US3034887A (en) * 1959-06-11 1962-05-15 Leonard M Cohn Process for making steel
US3895784A (en) * 1972-10-06 1975-07-22 United States Steel Corp Apparatus for and method of optimum burning of carbon monoxide in a converter
US3895785A (en) * 1972-08-01 1975-07-22 United States Steel Corp Method and apparatus for controlling the operation of a steel refining converter

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2562813A (en) * 1948-03-11 1951-07-31 Standard Oil Dev Co Continuous ore reducing and melting operation
US3015554A (en) * 1957-04-18 1962-01-02 Rummel Roman Method and device for carrying out metallurgical processes, particularly air refining processes
US3034887A (en) * 1959-06-11 1962-05-15 Leonard M Cohn Process for making steel
US3895785A (en) * 1972-08-01 1975-07-22 United States Steel Corp Method and apparatus for controlling the operation of a steel refining converter
US3895784A (en) * 1972-10-06 1975-07-22 United States Steel Corp Apparatus for and method of optimum burning of carbon monoxide in a converter

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