FR66750E - Dispositif chargeur automatique de havrit - Google Patents

Dispositif chargeur automatique de havrit

Info

Publication number
FR66750E
FR66750E FR66750DA FR66750E FR 66750 E FR66750 E FR 66750E FR 66750D A FR66750D A FR 66750DA FR 66750 E FR66750 E FR 66750E
Authority
FR
France
Prior art keywords
havrit
loader device
automatic loader
automatic
loader
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
Jean Quoniam
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.)
Saarbergwerke AG
Original Assignee
Saarbergwerke AG
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 Saarbergwerke AG filed Critical Saarbergwerke AG
Application granted granted Critical
Publication of FR66750E publication Critical patent/FR66750E/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/20—General features of equipment for removal of chippings, e.g. for loading on conveyor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
FR66750D 1954-09-07 1954-09-07 Dispositif chargeur automatique de havrit Expired FR66750E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR66750T 1954-09-07

Publications (1)

Publication Number Publication Date
FR66750E true FR66750E (fr) 1957-08-19

Family

ID=8699039

Family Applications (1)

Application Number Title Priority Date Filing Date
FR66750D Expired FR66750E (fr) 1954-09-07 1954-09-07 Dispositif chargeur automatique de havrit

Country Status (1)

Country Link
FR (1) FR66750E (fr)

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