FR680645A - Autonomous device for the preparation of pulverized coal - Google Patents

Autonomous device for the preparation of pulverized coal

Info

Publication number
FR680645A
FR680645A FR680645DA FR680645A FR 680645 A FR680645 A FR 680645A FR 680645D A FR680645D A FR 680645DA FR 680645 A FR680645 A FR 680645A
Authority
FR
France
Prior art keywords
preparation
pulverized coal
autonomous device
autonomous
pulverized
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
George Sylvin Loy
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 FR680645A publication Critical patent/FR680645A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/13—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft and combined with sifting devices, e.g. for making powdered fuel

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
FR680645D 1929-08-21 1929-08-21 Autonomous device for the preparation of pulverized coal Expired FR680645A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR680645T 1929-08-21

Publications (1)

Publication Number Publication Date
FR680645A true FR680645A (en) 1930-05-02

Family

ID=9022380

Family Applications (1)

Application Number Title Priority Date Filing Date
FR680645D Expired FR680645A (en) 1929-08-21 1929-08-21 Autonomous device for the preparation of pulverized coal

Country Status (1)

Country Link
FR (1) FR680645A (en)

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