FR780903A - Procédé de fabrication des couloirs de transport, notamment des couloirs de mine - Google Patents

Procédé de fabrication des couloirs de transport, notamment des couloirs de mine

Info

Publication number
FR780903A
FR780903A FR780903DA FR780903A FR 780903 A FR780903 A FR 780903A FR 780903D A FR780903D A FR 780903DA FR 780903 A FR780903 A FR 780903A
Authority
FR
France
Prior art keywords
corridors
particular mine
manufacturing transport
manufacturing
transport
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)
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.)
F W MOLL SOHNE
Original Assignee
F W MOLL SOHNE
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 F W MOLL SOHNE filed Critical F W MOLL SOHNE
Application granted granted Critical
Publication of FR780903A publication Critical patent/FR780903A/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
    • B65G11/00—Chutes
    • B65G11/10—Chutes flexible
    • B65G11/106—Chutes flexible for bulk
FR780903D 1934-11-07 1934-11-07 Procédé de fabrication des couloirs de transport, notamment des couloirs de mine Expired FR780903A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR780903T 1934-11-07

Publications (1)

Publication Number Publication Date
FR780903A true FR780903A (fr) 1935-05-06

Family

ID=9206363

Family Applications (1)

Application Number Title Priority Date Filing Date
FR780903D Expired FR780903A (fr) 1934-11-07 1934-11-07 Procédé de fabrication des couloirs de transport, notamment des couloirs de mine

Country Status (1)

Country Link
FR (1) FR780903A (fr)

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