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GB1415721A - Hopper or silo or like discharge devices - Google Patents

Hopper or silo or like discharge devices

Info

Publication number
GB1415721A
GB1415721A GB3971973A GB3971973A GB1415721A GB 1415721 A GB1415721 A GB 1415721A GB 3971973 A GB3971973 A GB 3971973A GB 3971973 A GB3971973 A GB 3971973A GB 1415721 A GB1415721 A GB 1415721A
Authority
GB
Grant status
Application
Patent type
Prior art keywords
baffle
hopper
outlet
member
means
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
GB3971973A
Original Assignee
Brown R W
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

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00Large containers
    • B65D88/54Large containers characterised by means facilitating filling or emptying
    • B65D88/64Large containers characterised by means facilitating filling or emptying preventing bridge formation
    • B65D88/66Large containers characterised by means facilitating filling or emptying preventing bridge formation using vibrating or knocking devices

Abstract

1415721 Discharging hoppers/fluidizing R W BROWN 21 Aug 1974 [22 Aug 1973] 39719/73 Headings B8S and B8A A material receiving member 3, having a discharge opening 9, is mounted beneath the outlet of a hopper and resiliently supports a baffle 7 positioned within the hopper above the outlet thereof, the baffle being vibrated by means 8, and the member 3 being adjustable so as to vary the distance between the baffle and the hopper outlet to enable the baffle to close the outlet. As shown, the member 3 is adjusted manually by means of screws, but automatic jacks may be used. Further baffles may be supported on and above the baffle 7. As shown the vibrating means 8 is air operated and supplied with air via a pipe 20, exhausted air being supplied to a fluidizer 14.
GB3971973A 1973-08-22 1973-08-22 Hopper or silo or like discharge devices Expired GB1415721A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3971973A GB1415721A (en) 1973-08-22 1973-08-22 Hopper or silo or like discharge devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3971973A GB1415721A (en) 1973-08-22 1973-08-22 Hopper or silo or like discharge devices

Publications (1)

Publication Number Publication Date
GB1415721A true true GB1415721A (en) 1975-11-26

Family

ID=10411101

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3971973A Expired GB1415721A (en) 1973-08-22 1973-08-22 Hopper or silo or like discharge devices

Country Status (1)

Country Link
GB (1) GB1415721A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045163A2 (en) * 1980-07-24 1982-02-03 Solitec Limited Material discharge apparatus
GB2121014A (en) * 1982-04-06 1983-12-14 Bel Tyne Company Limited Discharging apparatus for e.g. a silo
US4462744A (en) * 1980-11-28 1984-07-31 Lonnstrom Oy Unloader for a silo or similar
US4470524A (en) * 1980-10-09 1984-09-11 Ivan Semenenko Apparatus for controlling discharge from a silo
US4658992A (en) * 1983-03-02 1987-04-21 Peleus & Co. Kb Apparatus for controllably discharging powder and/or pellets from a hopper
US4669638A (en) * 1983-03-02 1987-06-02 Peleus & Co. Kb Apparatus for controllably discharging powder and/or pellets from a hopper
FR2616170A2 (en) * 1986-01-20 1988-12-09 Poncet Jean Claude Silo for the bulk storage of cereals
GB2258649A (en) * 1991-07-15 1993-02-17 Tanks & Drums Ltd Receptacle.
US5413254A (en) * 1994-01-18 1995-05-09 The Pullman Company Vibratory feeder
CN101774464B (en) 2010-02-02 2011-08-31 河南理工大学 Bunker dredging system with arch breaking cap using resonance method
CN102718000A (en) * 2012-07-07 2012-10-10 哈尔滨北仓粮食仓储工程设备有限公司 Full-cone vibration discharging silo and modification method

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045163B1 (en) * 1980-07-24 1987-09-09 Solitec Limited Material discharge apparatus
EP0045163A2 (en) * 1980-07-24 1982-02-03 Solitec Limited Material discharge apparatus
US4470524A (en) * 1980-10-09 1984-09-11 Ivan Semenenko Apparatus for controlling discharge from a silo
US4462744A (en) * 1980-11-28 1984-07-31 Lonnstrom Oy Unloader for a silo or similar
GB2121014A (en) * 1982-04-06 1983-12-14 Bel Tyne Company Limited Discharging apparatus for e.g. a silo
US4658992A (en) * 1983-03-02 1987-04-21 Peleus & Co. Kb Apparatus for controllably discharging powder and/or pellets from a hopper
US4669638A (en) * 1983-03-02 1987-06-02 Peleus & Co. Kb Apparatus for controllably discharging powder and/or pellets from a hopper
FR2616170A2 (en) * 1986-01-20 1988-12-09 Poncet Jean Claude Silo for the bulk storage of cereals
GB2258649A (en) * 1991-07-15 1993-02-17 Tanks & Drums Ltd Receptacle.
US5413254A (en) * 1994-01-18 1995-05-09 The Pullman Company Vibratory feeder
CN101774464B (en) 2010-02-02 2011-08-31 河南理工大学 Bunker dredging system with arch breaking cap using resonance method
CN102718000A (en) * 2012-07-07 2012-10-10 哈尔滨北仓粮食仓储工程设备有限公司 Full-cone vibration discharging silo and modification method
CN102718000B (en) * 2012-07-07 2016-01-06 哈尔滨北仓粮食仓储工程设备有限公司 Full cone vibrating the silo and method for retrofitting

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee