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FR1431785A - Installation for transporting powdery or granular products by means of Archimedean screws, in particular for emptying silos or other premises - Google Patents

Installation for transporting powdery or granular products by means of Archimedean screws, in particular for emptying silos or other premises

Info

Publication number
FR1431785A
FR1431785A FR3956A FR3956A FR1431785A FR 1431785 A FR1431785 A FR 1431785A FR 3956 A FR3956 A FR 3956A FR 3956 A FR3956 A FR 3956A FR 1431785 A FR1431785 A FR 1431785A
Authority
FR
France
Prior art keywords
premises
installation
granular products
archimedean screws
transporting powdery
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
FR3956A
Other languages
French (fr)
Inventor
Henri Dieu
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
Priority to FR3956A priority Critical patent/FR1431785A/en
Application granted granted Critical
Publication of FR1431785A publication Critical patent/FR1431785A/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
    • B65G65/00—Loading or unloading
    • B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/34—Emptying devices
    • B65G65/40—Devices for emptying otherwise than from the top
    • B65G65/46—Devices for emptying otherwise than from the top using screw conveyors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR3956A 1965-02-01 1965-02-01 Installation for transporting powdery or granular products by means of Archimedean screws, in particular for emptying silos or other premises Expired FR1431785A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR3956A FR1431785A (en) 1965-02-01 1965-02-01 Installation for transporting powdery or granular products by means of Archimedean screws, in particular for emptying silos or other premises

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR3956A FR1431785A (en) 1965-02-01 1965-02-01 Installation for transporting powdery or granular products by means of Archimedean screws, in particular for emptying silos or other premises

Publications (1)

Publication Number Publication Date
FR1431785A true FR1431785A (en) 1966-03-18

Family

ID=8569676

Family Applications (1)

Application Number Title Priority Date Filing Date
FR3956A Expired FR1431785A (en) 1965-02-01 1965-02-01 Installation for transporting powdery or granular products by means of Archimedean screws, in particular for emptying silos or other premises

Country Status (1)

Country Link
FR (1) FR1431785A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2759357A1 (en) * 1997-02-13 1998-08-14 Solignac Ind Sa DEVICE FOR THE AUTOMATED SAMPLING OF PRECISE QUANTITIES OF SOLID PRODUCTS (POWDERS ...) WITH VERY VARIOUS PHYSICAL CHARACTERISTICS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2759357A1 (en) * 1997-02-13 1998-08-14 Solignac Ind Sa DEVICE FOR THE AUTOMATED SAMPLING OF PRECISE QUANTITIES OF SOLID PRODUCTS (POWDERS ...) WITH VERY VARIOUS PHYSICAL CHARACTERISTICS
WO1998035896A1 (en) * 1997-02-13 1998-08-20 Roxane S.A. Method for sampling powdery products in measured amounts and installation comprising same
US6420665B1 (en) 1997-02-13 2002-07-16 Societe Roxane, S.A. Method for sampling powdery products in measured amounts and installation comprising same

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