FR535493A - Improvements to casting machines - Google Patents

Improvements to casting machines

Info

Publication number
FR535493A
FR535493A FR535493DA FR535493A FR 535493 A FR535493 A FR 535493A FR 535493D A FR535493D A FR 535493DA FR 535493 A FR535493 A FR 535493A
Authority
FR
France
Prior art keywords
casting machines
casting
machines
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
H Hermann Doehler
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 FR535493A publication Critical patent/FR535493A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR535493D 1918-05-21 1920-07-31 Improvements to casting machines Expired FR535493A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US535493XA 1918-05-21 1918-05-21

Publications (1)

Publication Number Publication Date
FR535493A true FR535493A (en) 1922-04-15

Family

ID=21985037

Family Applications (1)

Application Number Title Priority Date Filing Date
FR535493D Expired FR535493A (en) 1918-05-21 1920-07-31 Improvements to casting machines

Country Status (1)

Country Link
FR (1) FR535493A (en)

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