FR2384692A1 - Flat-bottomed silo discharge equipment - has scrapers on winch operated body which climbs material slope to central discharge hole above which is vertical mooring column - Google Patents

Flat-bottomed silo discharge equipment - has scrapers on winch operated body which climbs material slope to central discharge hole above which is vertical mooring column

Info

Publication number
FR2384692A1
FR2384692A1 FR7709247A FR7709247A FR2384692A1 FR 2384692 A1 FR2384692 A1 FR 2384692A1 FR 7709247 A FR7709247 A FR 7709247A FR 7709247 A FR7709247 A FR 7709247A FR 2384692 A1 FR2384692 A1 FR 2384692A1
Authority
FR
France
Prior art keywords
scrapers
equipment
flat
slope
winch
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.)
Withdrawn
Application number
FR7709247A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7709247A priority Critical patent/FR2384692A1/en
Publication of FR2384692A1 publication Critical patent/FR2384692A1/en
Withdrawn legal-status Critical Current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
    • B65G65/36—Devices for emptying from the top
    • B65G65/38—Mechanical devices
    • 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
    • B65G65/02—Loading or unloading machines comprising essentially a conveyor for moving the loads associated with a device for picking-up the loads
    • B65G65/06—Loading or unloading machines comprising essentially a conveyor for moving the loads associated with a device for picking-up the loads with endless scraping or elevating pick-up conveyors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

The equipment completes the discharge of flat-bottomed silos and can be controlled by its own inclination. A base causes the inclination, or a winch maintains the inclination while hauling the equipment in. It can be arranged to climb the natural slope of the material in the silo by means of its components affecting the extraction. The equipment is placed on the slope of material and moored to a vertical column above the discharge hole. It climbs the slope while unwinding the rope by means of its scrapers, and when the rope is completely unwound the scrapers project the material towards the hole. The equipment then tilts forward, causing the winch to start winding in until it is on the slope again, when the winch is released and the process is repeated.
FR7709247A 1977-03-24 1977-03-24 Flat-bottomed silo discharge equipment - has scrapers on winch operated body which climbs material slope to central discharge hole above which is vertical mooring column Withdrawn FR2384692A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7709247A FR2384692A1 (en) 1977-03-24 1977-03-24 Flat-bottomed silo discharge equipment - has scrapers on winch operated body which climbs material slope to central discharge hole above which is vertical mooring column

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7709247A FR2384692A1 (en) 1977-03-24 1977-03-24 Flat-bottomed silo discharge equipment - has scrapers on winch operated body which climbs material slope to central discharge hole above which is vertical mooring column

Publications (1)

Publication Number Publication Date
FR2384692A1 true FR2384692A1 (en) 1978-10-20

Family

ID=9188667

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7709247A Withdrawn FR2384692A1 (en) 1977-03-24 1977-03-24 Flat-bottomed silo discharge equipment - has scrapers on winch operated body which climbs material slope to central discharge hole above which is vertical mooring column

Country Status (1)

Country Link
FR (1) FR2384692A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2825990A1 (en) * 2001-06-19 2002-12-20 Herve Simoens Mechanical cleaning device for storage silos is suspended by portico overhanging inspection hatch and comprises long heavy body with return pulleys for endless belt having transverse attack blades
CN106629146A (en) * 2016-12-12 2017-05-10 山西龙舟输送机械有限公司 Powdery material warehouse cleaning machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2825990A1 (en) * 2001-06-19 2002-12-20 Herve Simoens Mechanical cleaning device for storage silos is suspended by portico overhanging inspection hatch and comprises long heavy body with return pulleys for endless belt having transverse attack blades
CN106629146A (en) * 2016-12-12 2017-05-10 山西龙舟输送机械有限公司 Powdery material warehouse cleaning machine
CN106629146B (en) * 2016-12-12 2023-05-16 山西龙舟输送机械有限公司 Powder material warehouse cleaner

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Legal Events

Date Code Title Description
ST Notification of lapse