FR630516A - Couloir de mine perfectionné - Google Patents

Couloir de mine perfectionné

Info

Publication number
FR630516A
FR630516A FR630516DA FR630516A FR 630516 A FR630516 A FR 630516A FR 630516D A FR630516D A FR 630516DA FR 630516 A FR630516 A FR 630516A
Authority
FR
France
Prior art keywords
improved mine
mine corridor
corridor
improved
mine
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
Paul-Alfred Labenne
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 FR630516A publication Critical patent/FR630516A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G27/00—Jigging conveyors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2812/00—Indexing codes relating to the kind or type of conveyors
    • B65G2812/03—Vibrating conveyors
    • B65G2812/0348—Supporting or guiding means for troughs
    • B65G2812/0352—Rollers or balls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR630516D 1927-03-07 1927-03-07 Couloir de mine perfectionné Expired FR630516A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR630516T 1927-03-07

Publications (1)

Publication Number Publication Date
FR630516A true FR630516A (fr) 1927-12-05

Family

ID=8991150

Family Applications (1)

Application Number Title Priority Date Filing Date
FR630516D Expired FR630516A (fr) 1927-03-07 1927-03-07 Couloir de mine perfectionné

Country Status (1)

Country Link
FR (1) FR630516A (fr)

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