FR621853A - Improvements to molding machines - Google Patents

Improvements to molding machines

Info

Publication number
FR621853A
FR621853A FR621853DA FR621853A FR 621853 A FR621853 A FR 621853A FR 621853D A FR621853D A FR 621853DA FR 621853 A FR621853 A FR 621853A
Authority
FR
France
Prior art keywords
molding machines
machines
molding
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
Wilfred Lewis
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 FR621853A publication Critical patent/FR621853A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/10—Compacting by jarring devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
FR621853D 1925-09-23 1926-09-21 Improvements to molding machines Expired FR621853A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US621853XA 1925-09-23 1925-09-23

Publications (1)

Publication Number Publication Date
FR621853A true FR621853A (en) 1927-05-19

Family

ID=22040756

Family Applications (1)

Application Number Title Priority Date Filing Date
FR621853D Expired FR621853A (en) 1925-09-23 1926-09-21 Improvements to molding machines

Country Status (3)

Country Link
BE (1) BE336433A (en)
DE (1) DE483294C (en)
FR (1) FR621853A (en)

Also Published As

Publication number Publication date
DE483294C (en) 1929-09-28
BE336433A (en) 1926-10-30

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