GB1442671A - Silo discharge device and silo incorporating such device - Google Patents

Silo discharge device and silo incorporating such device

Info

Publication number
GB1442671A
GB1442671A GB3337773A GB3337773A GB1442671A GB 1442671 A GB1442671 A GB 1442671A GB 3337773 A GB3337773 A GB 3337773A GB 3337773 A GB3337773 A GB 3337773A GB 1442671 A GB1442671 A GB 1442671A
Authority
GB
United Kingdom
Prior art keywords
outlet
silo
funnel
bottom plate
nozzle
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
GB3337773A
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.)
Buehler AG
Original Assignee
Buehler AG
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
Priority claimed from CH1074472A external-priority patent/CH571989A5/de
Priority claimed from CH900473A external-priority patent/CH590770A5/de
Application filed by Buehler AG filed Critical Buehler AG
Publication of GB1442671A publication Critical patent/GB1442671A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D88/00—Large containers
    • B65D88/54—Large containers characterised by means facilitating filling or emptying
    • B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
    • B65D88/66—Large containers characterised by means facilitating filling or emptying preventing bridge formation using vibrating or knocking devices

Landscapes

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

Abstract

1442671 Discharging silos BUEHLER AG Gebr 12 July 1973 [18 July 1972 21 June 1973] 33377/73 Heading B8S A bottom plate 3 having a discharge opening 12 is mounted beneath the outlet 2 of a silo 1, is connected to a vibrator 5, and supports a vibrating funnel 8 having an outlet 16, means being provided to meter the discharge of material from the silo 1. As shown, the funnel 8 is connected to a nozzle 9 having an outlet 17, and the metering means comprises a screw conconveyer 13. The effect of the arrangement is to provide uniform discharge from the central and outer zones A, B of the silo. In a first modification (Fig. 2) the outlet of the nozzle is connected to a pipe (20) leading to a first metering device (22), and the outlet of the bottom plate is connected to a pipe (24) leading to a second metering device (25). In a second modification (Fig. 3), the nozzle 9 is omitted, a conical guide is positioned between the funnel and the bottom plate, and a conical baffle co-operates with the outlet of the funnel. In this modification, the outlet of the bottom plate communicates with a vibrating pipe (45) which includes an adjustable baffle (46).
GB3337773A 1972-07-18 1973-07-12 Silo discharge device and silo incorporating such device Expired GB1442671A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1074472A CH571989A5 (en) 1972-07-18 1972-07-18
CH900473A CH590770A5 (en) 1973-06-21 1973-06-21

Publications (1)

Publication Number Publication Date
GB1442671A true GB1442671A (en) 1976-07-14

Family

ID=25704094

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3337773A Expired GB1442671A (en) 1972-07-18 1973-07-12 Silo discharge device and silo incorporating such device

Country Status (8)

Country Link
US (1) US3828984A (en)
JP (1) JPS5519835B2 (en)
CA (1) CA993415A (en)
FR (1) FR2192965B1 (en)
GB (1) GB1442671A (en)
IT (1) IT991082B (en)
NL (1) NL173042C (en)
SE (1) SE391701B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0130255A1 (en) * 1983-06-08 1985-01-09 Vibra Screw Incorporated Bin activator

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5357482U (en) * 1976-10-19 1978-05-16
JPS58196316U (en) * 1982-06-22 1983-12-27 電気化学工業株式会社 Quantitative discharge device
JPS60191919A (en) * 1984-03-13 1985-09-30 Denka Consult & Eng Co Ltd Vibrating apparatus for controlling amount of discharged powdery or granular material
US5327947A (en) * 1988-11-14 1994-07-12 Mcgregor Harold R Vertical auger type bag filler having a vibrating bowl with inverted venting cone and rotating agitator assembly
GB9509285D0 (en) * 1995-05-06 1995-06-28 Bates Lyndon Mass flow generator
US5769281A (en) * 1995-05-06 1998-06-23 Martin Engineering Company Bulk storage hoppers
JP5786210B2 (en) * 2010-09-03 2015-09-30 株式会社タカゾノテクノロジー Hopper and drug supply device provided with the same
US9493300B2 (en) * 2011-10-04 2016-11-15 The Gsi Group Llc External impactor for bulk storage containers
CN102556539B (en) * 2011-11-21 2016-04-20 哈尔滨北仓粮食仓储工程设备有限公司 With vibration discharging silo and the discharge method of center discharge bucket
NL2008513C2 (en) * 2012-03-21 2013-09-25 Lely Patent Nv SYSTEM FOR DELIVERY OF POWDERED ANIMAL FEED.
CN102717999B (en) * 2012-05-31 2016-04-20 哈尔滨北仓粮食仓储工程设备有限公司 Full vibration discharging silo and silo vibration discharging method
CN102717998B (en) * 2012-05-31 2016-04-20 哈尔滨北仓粮食仓储工程设备有限公司 Vibration discharging silo and silo vibration discharging method
US11209255B1 (en) * 2019-09-10 2021-12-28 The United States Of America As Represented By The Secretary Of The Army Press load process for warheads
CN112478465B (en) * 2021-01-14 2023-06-30 大冶有色金属有限责任公司 Ore discharging funnel structure and method of ore breaking equipment

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US784463A (en) * 1904-05-25 1905-03-07 Arthur Yancey Feeding device for acetylene-generators.
US3091368A (en) * 1961-03-01 1963-05-28 Remington Arms Co Inc Powder measuring device
US3203599A (en) * 1963-06-17 1965-08-31 Carrier Mfg Co Metered vibratory conveyor
US3376856A (en) * 1967-08-22 1968-04-09 Huston D. Crippen Automatic stock feeder
US3452904A (en) * 1967-09-19 1969-07-01 Ronald J Ricciardi Material handling equipment
US3542251A (en) * 1968-02-23 1970-11-24 Anton Pfeuffer Apparatus for supplying dry solids to liquids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0130255A1 (en) * 1983-06-08 1985-01-09 Vibra Screw Incorporated Bin activator

Also Published As

Publication number Publication date
DE2336374B2 (en) 1977-06-30
SE391701B (en) 1977-02-28
NL7309946A (en) 1974-01-22
US3828984A (en) 1974-08-13
NL173042B (en) 1983-07-01
FR2192965B1 (en) 1983-01-14
FR2192965A1 (en) 1974-02-15
CA993415A (en) 1976-07-20
DE2336374A1 (en) 1974-02-07
JPS5519835B2 (en) 1980-05-29
JPS4943351A (en) 1974-04-24
NL173042C (en) 1983-12-01
IT991082B (en) 1975-07-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee