FR516124A - Improvements in the manufacture of rolling mill rolls - Google Patents

Improvements in the manufacture of rolling mill rolls

Info

Publication number
FR516124A
FR516124A FR516124A FR516124DA FR516124A FR 516124 A FR516124 A FR 516124A FR 516124 A FR516124 A FR 516124A FR 516124D A FR516124D A FR 516124DA FR 516124 A FR516124 A FR 516124A
Authority
FR
France
Prior art keywords
manufacture
rolling mill
mill rolls
rolls
rolling
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
FR516124A
Other languages
French (fr)
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.)
PITTSBURG ROLLS CORP
Original Assignee
PITTSBURG ROLLS 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 PITTSBURG ROLLS CORP filed Critical PITTSBURG ROLLS CORP
Application granted granted Critical
Publication of FR516124A publication Critical patent/FR516124A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR516124A 1918-03-06 1920-05-29 Improvements in the manufacture of rolling mill rolls Expired FR516124A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US516124XA 1918-03-06 1918-03-06

Publications (1)

Publication Number Publication Date
FR516124A true FR516124A (en) 1921-04-14

Family

ID=21972352

Family Applications (1)

Application Number Title Priority Date Filing Date
FR516124A Expired FR516124A (en) 1918-03-06 1920-05-29 Improvements in the manufacture of rolling mill rolls

Country Status (1)

Country Link
FR (1) FR516124A (en)

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