FR402133A - Improvements in the manufacture of armor plates and the like - Google Patents

Improvements in the manufacture of armor plates and the like

Info

Publication number
FR402133A
FR402133A FR402133DA FR402133A FR 402133 A FR402133 A FR 402133A FR 402133D A FR402133D A FR 402133DA FR 402133 A FR402133 A FR 402133A
Authority
FR
France
Prior art keywords
manufacture
armor plates
armor
plates
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
Other languages
French (fr)
Inventor
Samuel Sigourney Wales
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR402133A publication Critical patent/FR402133A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/42—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for armour plate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR402133D 1909-04-16 1909-04-16 Improvements in the manufacture of armor plates and the like Expired FR402133A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR402133T 1909-04-16

Publications (1)

Publication Number Publication Date
FR402133A true FR402133A (en) 1909-09-29

Family

ID=1446885

Family Applications (1)

Application Number Title Priority Date Filing Date
FR402133D Expired FR402133A (en) 1909-04-16 1909-04-16 Improvements in the manufacture of armor plates and the like

Country Status (1)

Country Link
FR (1) FR402133A (en)

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