FR683348A - Mine corridor rigging device - Google Patents

Mine corridor rigging device

Info

Publication number
FR683348A
FR683348A FR683348DA FR683348A FR 683348 A FR683348 A FR 683348A FR 683348D A FR683348D A FR 683348DA FR 683348 A FR683348 A FR 683348A
Authority
FR
France
Prior art keywords
rigging device
mine corridor
corridor
mine
rigging
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)
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.)
CONST METALLIQUES DE BETHUNE S
Original Assignee
CONST METALLIQUES DE BETHUNE S
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 CONST METALLIQUES DE BETHUNE S filed Critical CONST METALLIQUES DE BETHUNE S
Application granted granted Critical
Publication of FR683348A publication Critical patent/FR683348A/en
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
    • B65G2812/0372—Connections between trough parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR683348D 1929-10-15 1929-10-15 Mine corridor rigging device Expired FR683348A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR683348T 1929-10-15

Publications (1)

Publication Number Publication Date
FR683348A true FR683348A (en) 1930-06-11

Family

ID=9023836

Family Applications (1)

Application Number Title Priority Date Filing Date
FR683348D Expired FR683348A (en) 1929-10-15 1929-10-15 Mine corridor rigging device

Country Status (1)

Country Link
FR (1) FR683348A (en)

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