GB1032637A - Method of and means for facilitating the discharge of powdery or granular material from bulk containers - Google Patents

Method of and means for facilitating the discharge of powdery or granular material from bulk containers

Info

Publication number
GB1032637A
GB1032637A GB46815/63A GB4681563A GB1032637A GB 1032637 A GB1032637 A GB 1032637A GB 46815/63 A GB46815/63 A GB 46815/63A GB 4681563 A GB4681563 A GB 4681563A GB 1032637 A GB1032637 A GB 1032637A
Authority
GB
United Kingdom
Prior art keywords
container
discharge
hoses
hose
powdery
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
GB46815/63A
Inventor
Henry Carmichael
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.)
Carmichael and Sons Worcester Ltd
Original Assignee
Carmichael and Sons Worcester 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 Carmichael and Sons Worcester Ltd filed Critical Carmichael and Sons Worcester Ltd
Priority to GB46815/63A priority Critical patent/GB1032637A/en
Publication of GB1032637A publication Critical patent/GB1032637A/en
Expired 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
    • B65G35/00—Mechanical conveyors not otherwise provided for
    • B65G35/005—Mechanical conveyors not otherwise provided for with peristaltic propulsion along a flexible tube
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fertilizing (AREA)

Abstract

1,032,637. Discharge from a container. CARMICHAEL & SONS (WORCESTER) Ltd. Feb. 17, 1965 [Nov. 27, 1963], No. 46815/63. Heading B8S. Material in a bulk container is discharged along the inclined bottom thereof by the successive stepwise inflation of textile hoses 12 which are secured to the bottom of the container. Each hose 12 is secured at its ends to the container 10, its ends being closed and the midpoint of the hose being connected at 15 by a pipe 151 to a rotary valve 16a (Fig. 3) (not shown), which controls the inlet of compressed air, and by pipe 152 which is connected to a similar rotary valve 16b which exhausts the air from the hose. The valves 15a and 16a rotate to cause a successive inflation and deflation of the hoses 12 so that the nylon sheet 14 which is positioned over the hoses moves like a wave transversely to discharge the material to a discharge point on the right. Cover 14 may be made porous so that air escaping from the hoses 12 may aerate the material in the container 10.
GB46815/63A 1963-11-27 1963-11-27 Method of and means for facilitating the discharge of powdery or granular material from bulk containers Expired GB1032637A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB46815/63A GB1032637A (en) 1963-11-27 1963-11-27 Method of and means for facilitating the discharge of powdery or granular material from bulk containers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB46815/63A GB1032637A (en) 1963-11-27 1963-11-27 Method of and means for facilitating the discharge of powdery or granular material from bulk containers

Publications (1)

Publication Number Publication Date
GB1032637A true GB1032637A (en) 1966-06-15

Family

ID=10442689

Family Applications (1)

Application Number Title Priority Date Filing Date
GB46815/63A Expired GB1032637A (en) 1963-11-27 1963-11-27 Method of and means for facilitating the discharge of powdery or granular material from bulk containers

Country Status (1)

Country Link
GB (1) GB1032637A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3327832A (en) * 1966-06-28 1967-06-27 Armstrong Cork Co Expandable cell conveyor
US3941258A (en) * 1974-02-04 1976-03-02 Ide Allan R Method and apparatus for storing and unloading bulk material
DE3402895A1 (en) * 1983-01-28 1984-08-09 SO Bulgarski Darjavni Jelesnizi, Sofia Device for discharging powdery and granular material from a container, in particular from a railway container truck
EP0213942A2 (en) * 1985-08-30 1987-03-11 Petro Canada Inc Inventory reduction by displacement
US4728004A (en) * 1983-06-03 1988-03-01 Bonerb, Vincent C. Material-handling and discharge bin of the type having a fluid-expandable flexible membrane for discharge assistance
US4787502A (en) * 1986-08-04 1988-11-29 Triple/S Dynamics Inc. Apparatus and method for conveying material
GB2240772A (en) * 1988-08-08 1991-08-14 Harry Izen Abboud Bulk particulate solids transport bag with gas assist unloading feature.
US5409101A (en) * 1994-02-03 1995-04-25 Allen Fruit Co., Inc. Variably-controlled vibratory conveyor
US5685688A (en) * 1995-11-14 1997-11-11 Podd; Victor T. Multi-stage inflatable floor bed for container or container liner
US5950805A (en) * 1995-06-01 1999-09-14 Kabushiki Kaisha Toshiba Convey apparatus, and movable driving mechanism for movable work apparatus
DE102013224034A1 (en) * 2013-11-25 2015-05-28 Siemens Aktiengesellschaft Unloading device for goods arranged in a transport container and method for loading and unloading such goods

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3327832A (en) * 1966-06-28 1967-06-27 Armstrong Cork Co Expandable cell conveyor
US3941258A (en) * 1974-02-04 1976-03-02 Ide Allan R Method and apparatus for storing and unloading bulk material
DE3402895A1 (en) * 1983-01-28 1984-08-09 SO Bulgarski Darjavni Jelesnizi, Sofia Device for discharging powdery and granular material from a container, in particular from a railway container truck
US4728004A (en) * 1983-06-03 1988-03-01 Bonerb, Vincent C. Material-handling and discharge bin of the type having a fluid-expandable flexible membrane for discharge assistance
EP0213942A3 (en) * 1985-08-30 1989-01-04 Petro Canada Inc Inventory reduction by displacement
EP0213942A2 (en) * 1985-08-30 1987-03-11 Petro Canada Inc Inventory reduction by displacement
US4787502A (en) * 1986-08-04 1988-11-29 Triple/S Dynamics Inc. Apparatus and method for conveying material
GB2240772A (en) * 1988-08-08 1991-08-14 Harry Izen Abboud Bulk particulate solids transport bag with gas assist unloading feature.
GB2240772B (en) * 1988-08-08 1994-08-10 Harry Izen Abboud Bulk particulate solids transport bag with gas assist unloading feature
US5409101A (en) * 1994-02-03 1995-04-25 Allen Fruit Co., Inc. Variably-controlled vibratory conveyor
US5950805A (en) * 1995-06-01 1999-09-14 Kabushiki Kaisha Toshiba Convey apparatus, and movable driving mechanism for movable work apparatus
US5685688A (en) * 1995-11-14 1997-11-11 Podd; Victor T. Multi-stage inflatable floor bed for container or container liner
DE102013224034A1 (en) * 2013-11-25 2015-05-28 Siemens Aktiengesellschaft Unloading device for goods arranged in a transport container and method for loading and unloading such goods

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