FR2309691A1 - Cone shaped silo discharge device - has inverted cone which rotates charge, to deliver it to outlet below - Google Patents

Cone shaped silo discharge device - has inverted cone which rotates charge, to deliver it to outlet below

Info

Publication number
FR2309691A1
FR2309691A1 FR7514484A FR7514484A FR2309691A1 FR 2309691 A1 FR2309691 A1 FR 2309691A1 FR 7514484 A FR7514484 A FR 7514484A FR 7514484 A FR7514484 A FR 7514484A FR 2309691 A1 FR2309691 A1 FR 2309691A1
Authority
FR
France
Prior art keywords
cone
deliver
discharge device
inverted cone
outlet below
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.)
Granted
Application number
FR7514484A
Other languages
French (fr)
Other versions
FR2309691B3 (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.)
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 FR7514484A priority Critical patent/FR2309691A1/en
Publication of FR2309691A1 publication Critical patent/FR2309691A1/en
Application granted granted Critical
Publication of FR2309691B3 publication Critical patent/FR2309691B3/fr
Granted 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
    • B65G65/48—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems
    • B65G65/4809—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems rotating about a substantially vertical axis
    • B65G65/4818—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems rotating about a substantially vertical axis and having the form of rotating tables or pans

Landscapes

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

Abstract

A discharge system for bulk material such as flour, cement or salt stored in a silo, has an inverted cone (1) in the bottom, supporting the material contained inside the silo (16). This cone is rotated about its vertical centre line by a central drive shaft (3) driven from underneath through a belt drive (6) by a motor (8). The material supported on the inverted cone is rotated by it. It is also rotated at a channel (18) around the periphery of the cone, so as to fall through it with a discharge tube (10) below. The cone is mounted on rollers positioned under its periphery.
FR7514484A 1975-04-30 1975-04-30 Cone shaped silo discharge device - has inverted cone which rotates charge, to deliver it to outlet below Granted FR2309691A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7514484A FR2309691A1 (en) 1975-04-30 1975-04-30 Cone shaped silo discharge device - has inverted cone which rotates charge, to deliver it to outlet below

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7514484A FR2309691A1 (en) 1975-04-30 1975-04-30 Cone shaped silo discharge device - has inverted cone which rotates charge, to deliver it to outlet below

Publications (2)

Publication Number Publication Date
FR2309691A1 true FR2309691A1 (en) 1976-11-26
FR2309691B3 FR2309691B3 (en) 1977-12-30

Family

ID=9155017

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7514484A Granted FR2309691A1 (en) 1975-04-30 1975-04-30 Cone shaped silo discharge device - has inverted cone which rotates charge, to deliver it to outlet below

Country Status (1)

Country Link
FR (1) FR2309691A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2515618A2 (en) * 1979-02-15 1983-05-06 Petit Raymond Extractor for non flowing materials - uses crown wheel to drive helicoidal shaft driving central rotor with vanes
EP0150632A1 (en) * 1984-02-01 1985-08-07 GUERY S.A. Société Anonyme Device for unloading bulk material from a silo
CN106241338A (en) * 2016-08-31 2016-12-21 江苏威龙制药机械科技股份有限公司 Upset bottle managing machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2515618A2 (en) * 1979-02-15 1983-05-06 Petit Raymond Extractor for non flowing materials - uses crown wheel to drive helicoidal shaft driving central rotor with vanes
EP0150632A1 (en) * 1984-02-01 1985-08-07 GUERY S.A. Société Anonyme Device for unloading bulk material from a silo
CN106241338A (en) * 2016-08-31 2016-12-21 江苏威龙制药机械科技股份有限公司 Upset bottle managing machine

Also Published As

Publication number Publication date
FR2309691B3 (en) 1977-12-30

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Legal Events

Date Code Title Description
AR Application made for restoration
BR Restoration of rights
TP Transmission of property