FR666388A - Improvements in the manufacture of billets, blooms, metal ingots or similar parts and in the production of hollow bars or tubes from these parts - Google Patents

Improvements in the manufacture of billets, blooms, metal ingots or similar parts and in the production of hollow bars or tubes from these parts

Info

Publication number
FR666388A
FR666388A FR666388DA FR666388A FR 666388 A FR666388 A FR 666388A FR 666388D A FR666388D A FR 666388DA FR 666388 A FR666388 A FR 666388A
Authority
FR
France
Prior art keywords
parts
blooms
billets
tubes
manufacture
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
Frederick Felix Gordon
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 filed Critical
Application granted granted Critical
Publication of FR666388A publication Critical patent/FR666388A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/10—Cores; Manufacture or installation of cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR666388D 1928-04-05 1928-12-26 Improvements in the manufacture of billets, blooms, metal ingots or similar parts and in the production of hollow bars or tubes from these parts Expired FR666388A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB666388X 1928-04-05

Publications (1)

Publication Number Publication Date
FR666388A true FR666388A (en) 1929-10-01

Family

ID=10491336

Family Applications (1)

Application Number Title Priority Date Filing Date
FR666388D Expired FR666388A (en) 1928-04-05 1928-12-26 Improvements in the manufacture of billets, blooms, metal ingots or similar parts and in the production of hollow bars or tubes from these parts

Country Status (1)

Country Link
FR (1) FR666388A (en)

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