GB960561A - Raisable fluidizing strip container discharge mechanism - Google Patents

Raisable fluidizing strip container discharge mechanism

Info

Publication number
GB960561A
GB960561A GB13463A GB13463A GB960561A GB 960561 A GB960561 A GB 960561A GB 13463 A GB13463 A GB 13463A GB 13463 A GB13463 A GB 13463A GB 960561 A GB960561 A GB 960561A
Authority
GB
United Kingdom
Prior art keywords
strip
lining
container
gas
port
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
GB13463A
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.)
Granu Flow Equipment Ltd
Original Assignee
Granu Flow Equipment Ltd
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 Granu Flow Equipment Ltd filed Critical Granu Flow Equipment Ltd
Publication of GB960561A publication Critical patent/GB960561A/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
    • B65D88/72—Fluidising devices
    • 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
    • B65D88/58—Large containers characterised by means facilitating filling or emptying by displacement of walls
    • B65D88/60—Large containers characterised by means facilitating filling or emptying by displacement of walls of internal walls
    • B65D88/62—Large containers characterised by means facilitating filling or emptying by displacement of walls of internal walls the walls being deformable

Abstract

960,561. Discharging material from vehicles; pneumatic conveyers; hoppers. GRANUFLOW EQUIPMENT Ltd. Jan. 1, 1963 [Jan. 2, 1962], No. 134/63. Headings B8A, B8E and B8S. Fluidizing mechanism for unloading containers usually mounted on vehicles comprises a strip 11 with gas-distributing ducts 14 extending longitudinally of a container from a discharge port 5 and a lining 1 secured by a gas-tight seal to the container preferably around a horizontal plane. The strip and duct 11, 14 may be hinged at 10 to the port 5 and rest on the lining or be secured to it. The lining has a gas-tight sealed connection to the port 5. The container is filled through hatches 16 and the lining is of sufficient size to be forced into contact with the container sides when full. To unload the port valve is opened and the material discharges by gravity through a hose 6 until it clogs when gas is supplied through a hose 15 first to the strip 11 and subsequently between the container and lining to cause it to billow outwards first to cause material to fall on to the strip 11 and then when latches are released to raise the strip to the inclined position shown in chain lines. The upward movement of the strip 11 is limited by chains 13. Ducts also supply gas to fluidizing portions of the port 5. In modifications differently shaped and connected linings are provided and in one example an additional under lining attached to the container adjacent the strip 11 and at a line spaced therefrom is used to cause billowing before inflation of an upper lining attached to the strip 11 raises it to an inclined position.
GB13463A 1962-01-02 1963-01-01 Raisable fluidizing strip container discharge mechanism Expired GB960561A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16355662A 1962-01-02 1962-01-02

Publications (1)

Publication Number Publication Date
GB960561A true GB960561A (en) 1964-06-10

Family

ID=22590543

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13463A Expired GB960561A (en) 1962-01-02 1963-01-01 Raisable fluidizing strip container discharge mechanism

Country Status (1)

Country Link
GB (1) GB960561A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0118902A2 (en) * 1983-03-11 1984-09-19 GRAAFF Kommanditgesellschaft Construction unit for a container
GB2153798A (en) * 1984-02-03 1985-08-29 Adken Engineering Pte Ltd Container for granular material
CN103144976A (en) * 2013-03-18 2013-06-12 安徽华菱汽车有限公司 Powder material unloading system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0118902A2 (en) * 1983-03-11 1984-09-19 GRAAFF Kommanditgesellschaft Construction unit for a container
EP0118902A3 (en) * 1983-03-11 1986-02-19 Graaff Kommanditgesellschaft Construction unit for a container vessel to transport pulverulent or granular materials
GB2153798A (en) * 1984-02-03 1985-08-29 Adken Engineering Pte Ltd Container for granular material
CN103144976A (en) * 2013-03-18 2013-06-12 安徽华菱汽车有限公司 Powder material unloading system
CN103144976B (en) * 2013-03-18 2015-11-18 安徽华菱汽车有限公司 Powder grain material discharge system

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