EP1544132A3 - Container with emptying means, in particular for fuel pellets - Google Patents

Container with emptying means, in particular for fuel pellets Download PDF

Info

Publication number
EP1544132A3
EP1544132A3 EP04106179A EP04106179A EP1544132A3 EP 1544132 A3 EP1544132 A3 EP 1544132A3 EP 04106179 A EP04106179 A EP 04106179A EP 04106179 A EP04106179 A EP 04106179A EP 1544132 A3 EP1544132 A3 EP 1544132A3
Authority
EP
European Patent Office
Prior art keywords
container
pellets
screw
main sheet
sheet
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.)
Withdrawn
Application number
EP04106179A
Other languages
German (de)
French (fr)
Other versions
EP1544132A8 (en
EP1544132A2 (en
Inventor
Dennis Karlsson
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.)
Denson-Produkter AB
Original Assignee
Denson-Produkter AB
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 Denson-Produkter AB filed Critical Denson-Produkter AB
Publication of EP1544132A2 publication Critical patent/EP1544132A2/en
Publication of EP1544132A8 publication Critical patent/EP1544132A8/en
Publication of EP1544132A3 publication Critical patent/EP1544132A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
    • 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
    • B65D88/02—Large containers rigid
    • B65D88/10—Large containers rigid parallelepipedic
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)

Abstract

In many pellet stores, like in the invention, the container is emptied using a feed screw from an area (M) at the bottom of the container. A pit then forms and the pellets along the walls will be left. This has previously been solved using a fixed inclined bottom at the cost of a bulky container. This has previously also been solved by a slantable bottom. All such solutions seem to have a cloth or bag, and if they have a feed screw, it is a bottom screw (a horizontal screw collecting pellets along the entire length of the container). The invention, however, enables a compact container entirely made of plywood (no cloth), provided with a slantable bottom. The invention also enables emptying by means of an inclined screw. The invention comprises a container, a main sheet (1) articulated to a side sheet (2), a shaft (3) and couplings (4) between the main sheet and the shaft. The angling of the main sheet makes the pellets fall down, and the side sheet prevents the pellets from falling down under the main sheet.
EP04106179A 2003-12-01 2004-11-30 Container with emptying means, in particular for fuel pellets Withdrawn EP1544132A3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0303216A SE525237C2 (en) 2003-12-01 2003-12-01 Container is for fuel pellets and has capacity of at least 5 cubic meters to satisfy requirements for bulk deliveries
SE0303216 2003-12-01
SE3032166 2003-12-01

Publications (3)

Publication Number Publication Date
EP1544132A2 EP1544132A2 (en) 2005-06-22
EP1544132A8 EP1544132A8 (en) 2005-10-19
EP1544132A3 true EP1544132A3 (en) 2006-02-22

Family

ID=29729222

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04106179A Withdrawn EP1544132A3 (en) 2003-12-01 2004-11-30 Container with emptying means, in particular for fuel pellets

Country Status (2)

Country Link
EP (1) EP1544132A3 (en)
SE (1) SE525237C2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007003653A1 (en) * 2007-01-18 2008-07-24 Claas Selbstfahrende Erntemaschinen Gmbh Expansion device for a bulk material container
DE102008047900B4 (en) * 2008-09-19 2012-02-02 Renergie Systeme Gmbh & Co. Kg Device for the storage of bulk material
NL1038751C2 (en) * 2011-04-13 2012-10-16 Taks Tuinbouwtechniek B V CONTAINER SYSTEM.
ES2637505T3 (en) 2014-04-24 2017-10-13 Robatech Ag Installation for the transport of a product of fine particles
US10399765B2 (en) * 2016-01-20 2019-09-03 Transload Equipment, LLC Systems and methods for safely transporting granular material

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2829803A (en) * 1954-11-22 1958-04-08 Paton Holdings Ltd Transportation and storage hopper
US4317410A (en) * 1978-08-16 1982-03-02 Achille Prunet Device for transforming an enclosure or container into a self-evacuating container and container comprising such a device
FR2512790A1 (en) * 1981-09-11 1983-03-18 Nodet Gougis Low height hopper for granular material - is sloped to less than material angle of repose and has compressed air diaphragm
DE3342281A1 (en) * 1983-11-23 1985-06-05 Drehtainer Container-Technik GmbH & Co, 2000 Hamburg Container with a loading space for piece goods and bulk material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2829803A (en) * 1954-11-22 1958-04-08 Paton Holdings Ltd Transportation and storage hopper
US4317410A (en) * 1978-08-16 1982-03-02 Achille Prunet Device for transforming an enclosure or container into a self-evacuating container and container comprising such a device
FR2512790A1 (en) * 1981-09-11 1983-03-18 Nodet Gougis Low height hopper for granular material - is sloped to less than material angle of repose and has compressed air diaphragm
DE3342281A1 (en) * 1983-11-23 1985-06-05 Drehtainer Container-Technik GmbH & Co, 2000 Hamburg Container with a loading space for piece goods and bulk material

Also Published As

Publication number Publication date
SE0303216L (en) 2005-01-11
EP1544132A8 (en) 2005-10-19
EP1544132A2 (en) 2005-06-22
SE525237C2 (en) 2005-01-11
SE0303216D0 (en) 2003-12-01

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