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EP1626005A3 - Method for filling and compacting a container - Google Patents

Method for filling and compacting a container Download PDF

Info

Publication number
EP1626005A3
EP1626005A3 EP05015492A EP05015492A EP1626005A3 EP 1626005 A3 EP1626005 A3 EP 1626005A3 EP 05015492 A EP05015492 A EP 05015492A EP 05015492 A EP05015492 A EP 05015492A EP 1626005 A3 EP1626005 A3 EP 1626005A3
Authority
EP
European Patent Office
Prior art keywords
container
shape
filled
hermetically sealed
changing
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Withdrawn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
EP05015492A
Other languages
German (de)
French (fr)
Other versions
EP1626005A2 (en
Inventor
Manfred Dr. Ottow
Eberhard Böttcher
Matthias Gandt
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.)
Few Blankenburg GmbH
Original Assignee
Few Blankenburg GmbH
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 Few Blankenburg GmbH filed Critical Few Blankenburg GmbH
Publication of EP1626005A2 publication Critical patent/EP1626005A2/en
Publication of EP1626005A3 publication Critical patent/EP1626005A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • B65B31/04—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
    • B65B31/044—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzles being combined with a filling device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/20—Reducing volume of filled material
    • B65B1/26—Reducing volume of filled material by pneumatic means, e.g. suction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Basic Packing Technique (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zum kompakten Befüllen eines formveränderlichen Behälters (1) mit schüttfähigem Gut (2). Dieses Verfahren wird bei Transportfahrzeugen, insbesondere Güter-Schienenfahrzeugen, Lastkraftwagen oder Frachtschiffen, angewendet, bei denen ein Transportvolumen, insbesondere ein Lademaß, beschränkt ist.
Erfindungsgemäß wird der formveränderliche Behälter (1) mit dem schüttfähigen Gut (2) befüllt, daraufhin der befüllte formveränderliche Behälter luftdicht abgeschlossen und ein Innenraum des luftdicht abgeschlossenen befüllten formveränderlichen Behälters mit Unterdruck beaufschlagt. Das Beaufschlagen des Innenraums des luftdicht abgeschlossenen befüllten formveränderlichen Behälters mit Unterdruck wird so lange durchgeführt wird, bis die Abmessungen des formveränderlichen Behälters einen vorgegebenen Grenzwert erreicht haben.

Figure imgaf001
The invention relates to a method for compact filling of a shape-changing container (1) with pourable material (2). This method is used in transport vehicles, in particular freight rail vehicles, trucks or cargo ships, in which a transport volume, in particular a loading size, is limited.
According to the invention, the variable-shape container (1) is filled with the pourable material (2), then the filled, shape-changing container is hermetically sealed and an interior of the hermetically sealed, filled shape-changing container subjected to negative pressure. The pressurization of the interior of the hermetically sealed filled form-variable container with negative pressure is carried out until the dimensions of the shape-changing container have reached a predetermined limit.
Figure imgaf001
EP05015492A 2004-08-12 2005-07-16 Method for filling and compacting a container Withdrawn EP1626005A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200410039340 DE102004039340A1 (en) 2004-08-12 2004-08-12 Method for compactly filling a container

Publications (2)

Publication Number Publication Date
EP1626005A2 EP1626005A2 (en) 2006-02-15
EP1626005A3 true EP1626005A3 (en) 2008-11-12

Family

ID=35311438

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05015492A Withdrawn EP1626005A3 (en) 2004-08-12 2005-07-16 Method for filling and compacting a container

Country Status (2)

Country Link
EP (1) EP1626005A3 (en)
DE (1) DE102004039340A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007056293A1 (en) * 2007-11-22 2009-05-28 Bernd Wichelmann Device for portion packaging of free flowing pourable piece goods, such as vegetable, into bags formed by tubular film, has bag locking station at discharge area, and has air exhaust attached to dropshaft
DE102012111616B4 (en) * 2012-11-29 2023-09-28 Oliver Bereuter Method for packing goods

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2799465A (en) * 1955-02-28 1957-07-16 Clarence F Carter Method and apparatus for filling receptacles
US3785410A (en) * 1972-06-28 1974-01-15 Carter Eng Co Method and apparatus for vacuum filling open mouth bags
DE4428610A1 (en) * 1994-08-12 1996-02-15 Icoma Packtechnik Gmbh Filling device for packaging, especially paper bags
US5509451A (en) * 1989-09-15 1996-04-23 B.A.G. Corporation Vacuum fill system
WO2003000553A1 (en) * 2001-05-04 2003-01-03 Mcgregor, James Densifying bag filling machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3803049C1 (en) 1988-02-02 1989-02-23 Wacker-Chemie Gmbh, 8000 Muenchen, De Method for filling silo vehicles
DE19526743A1 (en) 1995-07-21 1997-01-23 Wacker Chemie Gmbh Procedure for repeated filling and emptying of container with bulk material with low density

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2799465A (en) * 1955-02-28 1957-07-16 Clarence F Carter Method and apparatus for filling receptacles
US3785410A (en) * 1972-06-28 1974-01-15 Carter Eng Co Method and apparatus for vacuum filling open mouth bags
US5509451A (en) * 1989-09-15 1996-04-23 B.A.G. Corporation Vacuum fill system
DE4428610A1 (en) * 1994-08-12 1996-02-15 Icoma Packtechnik Gmbh Filling device for packaging, especially paper bags
WO2003000553A1 (en) * 2001-05-04 2003-01-03 Mcgregor, James Densifying bag filling machine

Also Published As

Publication number Publication date
DE102004039340A1 (en) 2006-02-23
EP1626005A2 (en) 2006-02-15

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