FR679811A - Spraying apparatus for the preparation of coals or other ores - Google Patents

Spraying apparatus for the preparation of coals or other ores

Info

Publication number
FR679811A
FR679811A FR679811DA FR679811A FR 679811 A FR679811 A FR 679811A FR 679811D A FR679811D A FR 679811DA FR 679811 A FR679811 A FR 679811A
Authority
FR
France
Prior art keywords
coals
ores
preparation
spraying apparatus
spraying
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
Roger Gendre
Pierre Terlin
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 FR679811A publication Critical patent/FR679811A/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
    • B02C2/00—Crushing or disintegrating by gyratory or cone crushers
    • B02C2/10—Crushing or disintegrating by gyratory or cone crushers concentrically moved; Bell crushers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
FR679811D 1928-12-20 1928-12-20 Spraying apparatus for the preparation of coals or other ores Expired FR679811A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR679811T 1928-12-20

Publications (1)

Publication Number Publication Date
FR679811A true FR679811A (en) 1930-04-17

Family

ID=9021895

Family Applications (1)

Application Number Title Priority Date Filing Date
FR679811D Expired FR679811A (en) 1928-12-20 1928-12-20 Spraying apparatus for the preparation of coals or other ores

Country Status (1)

Country Link
FR (1) FR679811A (en)

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