FR445508A - Machine à triturer et mélanger le sable, pour fonderies - Google Patents

Machine à triturer et mélanger le sable, pour fonderies

Info

Publication number
FR445508A
FR445508A FR445508DA FR445508A FR 445508 A FR445508 A FR 445508A FR 445508D A FR445508D A FR 445508DA FR 445508 A FR445508 A FR 445508A
Authority
FR
France
Prior art keywords
foundries
mixing machine
sand grinding
sand
grinding
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
English (en)
Inventor
George Frederick Bowdle
John Francis O'brien
Forest Les Schmidlapp
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.)
FOREST LES SCHMIDLAPP
Original Assignee
FOREST LES SCHMIDLAPP
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 FOREST LES SCHMIDLAPP filed Critical FOREST LES SCHMIDLAPP
Application granted granted Critical
Publication of FR445508A publication Critical patent/FR445508A/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)
FR445508D 1912-06-27 1912-06-27 Machine à triturer et mélanger le sable, pour fonderies Expired FR445508A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR445508T 1912-06-27

Publications (1)

Publication Number Publication Date
FR445508A true FR445508A (fr) 1912-11-13

Family

ID=1486393

Family Applications (1)

Application Number Title Priority Date Filing Date
FR445508D Expired FR445508A (fr) 1912-06-27 1912-06-27 Machine à triturer et mélanger le sable, pour fonderies

Country Status (1)

Country Link
FR (1) FR445508A (fr)

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