FR581411A - - Google Patents

Info

Publication number
FR581411A
FR581411A FR581411DA FR581411A FR 581411 A FR581411 A FR 581411A FR 581411D A FR581411D A FR 581411DA FR 581411 A FR581411 A FR 581411A
Authority
FR
France
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)
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.)
Publication date
Application granted granted Critical
Publication of FR581411A publication Critical patent/FR581411A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
    • B22C5/0486—Movable devices for cutting or mixing material laying on the ground
    • B22C5/049—Movable devices for cutting or mixing material laying on the ground using rotating tools
    • B22C5/0495—Movable devices for cutting or mixing material laying on the ground using rotating tools combined with another operation, e.g. sieving, or with means for picking up material from the ground

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
FR581411D 1924-04-30 Expired FR581411A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1065124A GB227338A (en) 1924-04-30 1924-04-30 Improved process and apparatus for disintegrating and mixing moulding sand

Publications (1)

Publication Number Publication Date
FR581411A true FR581411A (enrdf_load_stackoverflow) 1924-11-28

Family

ID=9971759

Family Applications (1)

Application Number Title Priority Date Filing Date
FR581411D Expired FR581411A (enrdf_load_stackoverflow) 1924-04-30

Country Status (2)

Country Link
FR (1) FR581411A (enrdf_load_stackoverflow)
GB (1) GB227338A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
GB227338A (en) 1925-01-15

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