EP1364875A1 - Apparatus for filling a container provided with an inner bag with bulk material - Google Patents

Apparatus for filling a container provided with an inner bag with bulk material Download PDF

Info

Publication number
EP1364875A1
EP1364875A1 EP03011247A EP03011247A EP1364875A1 EP 1364875 A1 EP1364875 A1 EP 1364875A1 EP 03011247 A EP03011247 A EP 03011247A EP 03011247 A EP03011247 A EP 03011247A EP 1364875 A1 EP1364875 A1 EP 1364875A1
Authority
EP
European Patent Office
Prior art keywords
filling
inner bag
bulk material
inflation
filter element
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Withdrawn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
EP03011247A
Other languages
German (de)
French (fr)
Inventor
Manfred Helmer
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.)
Hecht Anlagenbau GmbH
Original Assignee
Hecht Anlagenbau 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 Hecht Anlagenbau GmbH filed Critical Hecht Anlagenbau GmbH
Publication of EP1364875A1 publication Critical patent/EP1364875A1/en
Withdrawn legal-status Critical Current

Links

Images

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
    • 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
    • B65B1/28—Controlling escape of air or dust from containers or receptacles during filling

Definitions

  • the invention relates to a device for filling a Containers equipped with an inner bag with a bulk material, which device has a filling housing which on the Inner bag side with a filling head and on the inner bag opposite side is formed with a bulk material inlet.
  • Bulk goods are often filled in containers that are additional with a loosely inserted inflatable inner bag, in particular made of a film material.
  • the Inner bag is used to protect the product from the outside atmosphere and / or environmental protection.
  • the inner bag can be filled in the desired way can, this is before filling with a filling gas, e.g. inflated air or an inert gas, i.e. unfolded and be fully formed.
  • a filling gas e.g. inflated air or an inert gas, i.e. unfolded and be fully formed.
  • the object underlying the invention is therefore in creating a device of the type mentioned in the introduction, in which a carryover of bulk goods is excluded.
  • the filter element integrated into the filling device so that there are suction lines to an external filter system, and is the filter element with a combined inflator and ventilation device connected in such a way that before filling the Inflated inner bag with an inflation gas over the filter element can be cleaned, whereby this is cleaned at the same time becomes.
  • the inner bag is filled, the displaced air cleaned by the filter element and discharged to the outside. Due to the immediate separation within the filling device, i.e. training without suction lines and due to the possibility of cleaning the filter element Bulk carryover may occur before filling into the inner bag be avoided.
  • the single figure shows the embodiment of the invention Device in a sectional view.
  • the device shown in the drawing is used for Filling a container equipped with an inner bag 9 with a bulk material.
  • the device essentially comprises a filling housing 7, on the inner side of the sack with a filling head 8 and on the the side opposite the inner bag 9 with a bulk material inlet pipe 7.1 is provided with bulk material inlet 12.
  • the filling housing 7 has a funnel-like shape, which of the Bulk inlet side tapers conically to the filling side.
  • a filter element 6 is used in a wall of the filling housing 7, i.e. in the illustrated Embodiment in the inlet wall of the funnel-shaped filling housing 7, a filter element 6 is used.
  • the filter element 6 is on the outside of the housing combined with a combined inflator and ventilation device, which essentially consists of a housing 10 which opens to the outside atmosphere via a shut-off element 5 and a shut-off element 4 is connected to a vacuum generator 3 is.
  • An inflation tube 2 is also located in the housing 10 that on the outside of the housing with a shut-off element 1 an inflation gas source is connected. Inside the case 10, an overpressure valve 2.1 is provided on the inflation tube 2.
  • shut-off elements 4 and 5 be closed and the shut-off element 1 is opened.
  • the flowing through the shut-off element 1 and the inflation tube 2 Inflation gas is in the inner bag 9 through the filter element 6 blown, whereby the filter element 6 of bulk material at the same time is cleaned to the inner sack that the previous Filling process has been separated on the filter element is.
  • the actual filling of the inner bag 9 is then carried out the shut-off element 1 is closed and the shut-off elements 4 and 5 open.
  • the vacuum generator 3 is switched on to overcome the filter resistance. Then it will be a vacuum is built up on the filter element.
  • the cross section of the Barrier 5 to the outside atmosphere is accordingly chosen small.
  • the vacuum generator 3 can directly into the inflator be integrated and small in size, because the air volume required is small. By installation of the pressure relief valve 2.1 in the blow pipe 2 will burst of the inner bag 9 avoided at too high a pressure.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vacuum Packaging (AREA)
  • Basic Packing Technique (AREA)
  • Manipulator (AREA)

Abstract

The machine for bulk filling a container having a lining bag has a filler housing (7) with a bag filling head at one side and a bulk material inlet at the other. A filter (6) is mounted in one wall of the filler housing and has a blower and ventilator connection to allow inflation of the bag via the filter. The blower is reversible to extract air from the sack through the filter.

Description

Die Erfindung betrifft eine Vorrichtung zum Befüllen eines mit einem Innensack ausgerüsteten Gebindes mit einem schüttgut, welche Vorrichtung ein Befüllgehäuse aufweist, das an der Innensackseite mit einem Befüllkopf und an der dem Innensack abgewandten Seite mit einem Schüttguteinlauf ausgebildet ist.The invention relates to a device for filling a Containers equipped with an inner bag with a bulk material, which device has a filling housing which on the Inner bag side with a filling head and on the inner bag opposite side is formed with a bulk material inlet.

Schüttgüter werden häufig in Gebinde abgefüllt, die zusätzlich mit einem lose eingelegten aufblasbaren Innensack, insbesondere aus einem Folienmaterial, ausgerüstet sind. Der Innensack dient zum Produktschutz vor der Außenatmosphäre und/oder dem Umgebungsschutz.Bulk goods are often filled in containers that are additional with a loosely inserted inflatable inner bag, in particular made of a film material. The Inner bag is used to protect the product from the outside atmosphere and / or environmental protection.

Damit der Innensack in der gewünschten Weise befüllt werden kann, wird dieser vor dem Befüllen mit einem Befüllgas, beispielsweise Luft oder einem Inertgas aufgeblasen, d.h. entfaltet und vollständig ausgeformt werden.So that the inner bag can be filled in the desired way can, this is before filling with a filling gas, e.g. inflated air or an inert gas, i.e. unfolded and be fully formed.

Beim Befüllen mit dem Schüttgut muss dieses Gas aus dem Innensack entweichen können, damit darin kein unzulässiger Überdruck entsteht. Dieses entweichende Gas ist jedoch aufgrund des zuströmenden Schüttgutes, das pulverartige Konsistenz haben kann, kontaminiert, so dass in einem Filtersystem das kontaminierende Schüttgut abgetrennt und in einen Sammelbehälter abgeschieden werden muss. Bisher erfolgte das in einem externen Filtersystem, das über Absaugleitungen für die Rohgasführung mit der Befüllvorrichtung verbunden ist. In diesen Absaugleitungen, durch die das mit Schüttgut kontaminierte Gas abgesaugt wird, kann sich Schüttgut, insbesondere Schüttgutstaub, ablagern, was nachteilig ist, da die Absaugleitungen häufig schlecht zugänglich und damit nur schwer zu reinigen sind. Das gilt insbesondere beim Abfüllen von Wirkstoffen oder allergenen Produkten, bei dem das Verschleppen von Produktstäuben unerwünscht ist, da die Entsorgung der in das Filtersystem abgesaugten Produktstäube problematisch ist und die Gefahr einer Cross-Kontamination besteht.When filling with the bulk material, this gas must come from the Inner bag can escape, so that no illegal Overpressure arises. However, this escaping gas is due to of the incoming bulk material, the powdery consistency can have contaminated, so in a filter system the contaminating bulk goods are separated and placed in a collection container must be separated. So far this has been done in one external filter system that has suction lines for the Raw gas supply is connected to the filling device. In these Suction lines through which the contaminated with bulk material Gas is sucked off, bulk material, in particular bulk material dust, deposit, which is disadvantageous since the suction lines often difficult to access and therefore difficult to clean are. This is especially true when filling active ingredients or allergenic products, in which the carryover of product dusts is undesirable since the disposal of the in the filter system Extracted product dust is problematic and the danger cross-contamination.

Die der Erfindung zugrundeliegende Aufgabe besteht daher darin, eine Vorrichtung der eingangs genannten Art zu schaffen, bei der eine Schüttgutverschleppung ausgeschlossen ist.The object underlying the invention is therefore in creating a device of the type mentioned in the introduction, in which a carryover of bulk goods is excluded.

Diese Aufgabe wird gemäß der Erfindung durch die Ausbildung gelöst, die im Patentanspruch 1 angegeben ist.This object is achieved according to the invention through training solved, which is specified in claim 1.

Bei der erfindungsgemäßen Vorrichtung ist das Filterelement in die Befüllvorrichtung integriert, so dass sich Absaugleitungen zu einem äußeren Filtersystem erübrigen, und ist das Filterelement mit einer kombinierten Aufblas- und Belüftungseinrichtung verbunden, derart, dass vor dem Befüllen der Innensack mit einem Aufblasgas über das Filterelement aufgeblasen werden kann, wodurch dieses gleichzeitig abgereinigt wird. Beim Befüllen des Innensackes wird die verdrängte Luft durch das Filterelement gereinigt und nach außen abgeführt. Aufgrund der unmittelbaren Abscheidung innerhalb der Befüllvorrichtung, d.h. einer Ausbildung ohne Absaugleitungen und aufgrund der Möglichkeit der Abreinigung des Filterelementes vor dem Befüllvorgang in den Innensack kann eine Schüttgutverschleppung vermieden werden.In the device according to the invention, the filter element integrated into the filling device so that there are suction lines to an external filter system, and is the filter element with a combined inflator and ventilation device connected in such a way that before filling the Inflated inner bag with an inflation gas over the filter element can be cleaned, whereby this is cleaned at the same time becomes. When the inner bag is filled, the displaced air cleaned by the filter element and discharged to the outside. Due to the immediate separation within the filling device, i.e. training without suction lines and due to the possibility of cleaning the filter element Bulk carryover may occur before filling into the inner bag be avoided.

Besonders bevorzugte Weiterbildungen und Ausgestaltungen der erfindungsgemäßen Vorrichtung sind der Gegenstand der Patentansprüche 2 und 3.Particularly preferred further developments and refinements the device according to the invention are the subject of the claims 2 and 3.

Im Folgenden wird anhand der zugehörigen Zeichnung ein besonders bevorzugtes Ausführungsbeispiel der erfindungsgemäßen Vorrichtung näher beschrieben.In the following, a particular will be made using the associated drawing preferred embodiment of the invention Device described in more detail.

Die einzige Figur zeigt das Ausführungsbeispiel der erfindungsgemäßen Vorrichtung in einer Schnittansicht.The single figure shows the embodiment of the invention Device in a sectional view.

Die in der Zeichnung dargestellte Vorrichtung dient zum Befüllen eines mit einem Innensack 9 ausgerüsteten Gebindes mit einem Schüttgut.The device shown in the drawing is used for Filling a container equipped with an inner bag 9 with a bulk material.

Die Vorrichtung umfasst im Wesentlichen ein Befüllgehäuse 7, das an der Innensackseite mit einem Befüllkopf 8 und an der dem Innensack 9 gegenüberliegenden Seite mit einem Schüttguteinlaufrohr 7.1 mit Schüttguteinlauf 12 versehen ist.The device essentially comprises a filling housing 7, on the inner side of the sack with a filling head 8 and on the the side opposite the inner bag 9 with a bulk material inlet pipe 7.1 is provided with bulk material inlet 12.

Bei dem in der Zeichnung dargestellten Ausführungsbeispiel hat das Befüllgehäuse 7 eine trichterartige Form, die von der Schüttguteinlaufseite zur Befüllseite konisch zuläuft.In the embodiment shown in the drawing the filling housing 7 has a funnel-like shape, which of the Bulk inlet side tapers conically to the filling side.

In eine Wand des Befüllgehäuses 7, d.h. bei dem dargestellten Ausführungsbeispiel in der einlaufseitigen Wand des trichterförmigen Befüllgehäuses 7 ist ein Filterelement 6 eingesetzt. Das Filterelement 6 ist an der Gehäuseaussenseite mit einer kombinierten Aufblas- und Belüftungseinrichtung verbunden, die im Wesentlichen aus einem Gehäuse 10 besteht, das über ein Absperrelement 5 zur Aussenatmosphäre mündet und über ein Absperrelement 4 mit einem Unterdruckerzeuger 3 verbunden ist. Im Gehäuse 10 befindet sich weiterhin ein Aufblasrohr 2 das an der Gehäuseaussenseite über ein Absperrelement 1 mit einer Aufblasgasquelle verbunden ist. Im Inneren des Gehäuses 10 ist am Aufblasrohr 2 ein Überdruchventil 2.1 vorgesehen.In a wall of the filling housing 7, i.e. in the illustrated Embodiment in the inlet wall of the funnel-shaped filling housing 7, a filter element 6 is used. The filter element 6 is on the outside of the housing combined with a combined inflator and ventilation device, which essentially consists of a housing 10 which opens to the outside atmosphere via a shut-off element 5 and a shut-off element 4 is connected to a vacuum generator 3 is. An inflation tube 2 is also located in the housing 10 that on the outside of the housing with a shut-off element 1 an inflation gas source is connected. Inside the case 10, an overpressure valve 2.1 is provided on the inflation tube 2.

Die oben beschriebene Vorrichtung arbeitet wiefolgt:The device described above works as follows:

Zum Befüllen eines Innensacks 9 wird dieser an den Befüllkopf 8 angeschlossen. Vor dem Befüllen des Innensacks 9 wird dieser dadurch aufgeblasen, dass die Absperrelemente 4 und 5 geschlossen werden und das Absperrelement 1 geöffnet wird. Das durch das Absperrelement 1 und das Aufblasrohr 2 strömende Aufblasgas wird über das Filterelement 6 in den Innensack 9 geblasen, wodurch das Filterelement 6 gleichzeitig von Schüttgutmaterial zum Innensack abgereinigt wird, das beim vorhergehenden Befüllungsvorgang am Filterelement abgeschieden worden ist.To fill an inner bag 9, it is attached to the filling head 8 connected. Before the inner bag 9 is filled this is inflated in that the shut-off elements 4 and 5 be closed and the shut-off element 1 is opened. The flowing through the shut-off element 1 and the inflation tube 2 Inflation gas is in the inner bag 9 through the filter element 6 blown, whereby the filter element 6 of bulk material at the same time is cleaned to the inner sack that the previous Filling process has been separated on the filter element is.

Zum eigentlichen Befüllen des Innensacks 9 wird anschließend das Absperrelement 1 geschlossen und werden die Absperrelemente 4 und 5 geöffnet. Der Unterdruckerzeuger 3 wird eingeschaltet, um den Filterwiderstand zu überwinden. Dann wird am Filterelement ein Unterdruck aufgebaut. Der Querschnitt des Absperrelements 5 zur Außenatmosphäre ist dementsprechend klein gewählt. Beim anschließenden Befüllen des Innensackes 9 wird das durch das eingefüllte Schüttgut verdrängte Gas im Innensack 9 über das Filterelement 6 nach außen abgeführt. Das im Gas enthaltene kontaminierende Schüttgut wird am Filterelement 6 abgeschieden.The actual filling of the inner bag 9 is then carried out the shut-off element 1 is closed and the shut-off elements 4 and 5 open. The vacuum generator 3 is switched on to overcome the filter resistance. Then it will be a vacuum is built up on the filter element. The cross section of the Barrier 5 to the outside atmosphere is accordingly chosen small. When filling the inner bag 9 the gas displaced by the filled bulk material becomes in the inner sack 9 discharged to the outside via the filter element 6. The contaminating bulk material contained in the gas is on the filter element 6 deposited.

Nach dem Ende des Befüllvorganges wird das Absperrelement 5 geschlossen und wird der Innensack 9 über den Unterdruckerzeuger 3 evakuiert.At the end of the filling process, the shut-off element 5 closed and the inner bag 9 is on the vacuum generator 3 evacuated.

Aufgrund des in die Befüllvorrichtung integrierten Filterelementes 6 erfolgt eine unmittelbare Abscheidung innerhalb der Befüllvorrichtung, so dass eine Verschleppung nicht stattfinden kann. Due to the filter element integrated in the filling device 6 there is an immediate separation within the filling device so that carry-over does not take place can.

Der Unterdruckerzeuger 3 kann direkt in die Aufblasbelüftungseinrichtung integriert sein und klein dimensioniert sein, da die erforderlichen Luftmengen gering sind. Durch den Einbau des Überdruckventils 2.1 in das Blasrohr 2 wird ein Platzen des Innensackes 9 bei einem zu hohen Druck vermieden.The vacuum generator 3 can directly into the inflator be integrated and small in size, because the air volume required is small. By installation of the pressure relief valve 2.1 in the blow pipe 2 will burst of the inner bag 9 avoided at too high a pressure.

Claims (3)

Vorrichtung zum Befüllen eines mit einem Innensack ausgerüsteten Gebindes mit einem Schüttgut, welche Vorrichtung ein Befüllgehäuse aufweist, das an der Innensackseite mit einem Befüllkopf und an der dem Innensack abgewandten Seite mit einem Schüttguteinlauf ausgebildet ist, gekennzeichnet durch ein Filterelement (6), das in eine Wand des Befüllgehäuses (7) eingesetzt ist und an der Gehäuseaußenseite mit einer Aufblasund Belüftungseinrichtung verbunden ist, die zwischen einem Aufblasbetrieb, in dem ein Aufblasgas durch das Filterelement (6) in den Innensack (9) geblasen wird, und einem Belüftungsbetrieb umschaltbar ist, in dem das beim Befüllen des Innensacks (9) verdrängte Gas durch das Filterelement (6) nach außen abgeführt wird.Device for filling a container equipped with an inner bag with a bulk material, which device has a filling housing which is formed on the inner bag side with a filling head and on the side facing away from the inner bag with a bulk material inlet, characterized by a filter element (6) which is inserted into a Wall of the filling housing (7) is inserted and is connected on the outside of the housing to an inflation and ventilation device which can be switched between an inflation mode in which an inflation gas is blown through the filter element (6) into the inner bag (9) and a ventilation mode which the gas displaced when filling the inner bag (9) is discharged through the filter element (6) to the outside. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass in der Aufblas- und Belüftungseinrichtung ein Aufblasüberdruckventil (2.1) vorgesehen ist.Device according to claim 1, characterized in that an inflation pressure relief valve (2.1) is provided in the inflation and ventilation device. Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Aufblas- und Belüftungseinrichtung mit einem zuschaltbaren Unterdruckerzeuger (3) verbunden ist.Apparatus according to claim 1 or 2, characterized in that the inflation and ventilation device is connected to a switchable vacuum generator (3).
EP03011247A 2002-05-24 2003-05-16 Apparatus for filling a container provided with an inner bag with bulk material Withdrawn EP1364875A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10223220 2002-05-24
DE2002123220 DE10223220B3 (en) 2002-05-24 2002-05-24 Device for filling a container equipped with an inner bag with a bulk material

Publications (1)

Publication Number Publication Date
EP1364875A1 true EP1364875A1 (en) 2003-11-26

Family

ID=29285682

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03011247A Withdrawn EP1364875A1 (en) 2002-05-24 2003-05-16 Apparatus for filling a container provided with an inner bag with bulk material

Country Status (2)

Country Link
EP (1) EP1364875A1 (en)
DE (1) DE10223220B3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020055642A (en) * 2018-09-28 2020-04-09 高砂熱学工業株式会社 Dust collection tool, dust collection device, solid formulation manufacturing apparatus, dust collection system and solid formulation manufacturing method

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005021368A1 (en) * 2005-05-04 2006-11-09 Bayer Cropscience Ag Method and device for low-emission emptying of ingredients from large soft packaging
DE102020114664A1 (en) 2020-06-02 2021-12-02 Taulosystems GmbH Device and method for the low-emission filling or emptying of flexible transport containers

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3788368A (en) * 1970-12-21 1974-01-29 Gericke & Co Apparatus for filling a receptacle with compacted pulverulent material
FR2194607A1 (en) * 1972-08-05 1974-03-01 Hesser Ag Maschf
US4185669A (en) * 1977-01-20 1980-01-29 Alfa-Laval S.A. Method and apparatus for filling a receptacle with powder
US4825913A (en) * 1986-08-28 1989-05-02 Leslie Stott Powder dispensing apparatus
EP0443349A1 (en) * 1990-02-08 1991-08-28 L. E. Stott Limited Powder dispensing apparatus
US5581984A (en) * 1994-03-01 1996-12-10 Robert Bosch Gmbh Tubular bag machine having a device for keeping the inside of a flexible film tube free from dust in its sealing region
CH692143A5 (en) * 1996-04-16 2002-02-28 Lorenz Bohler Method for avoiding dust and gas emissions when decanting fluids and solids

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7218354U (en) * 1973-01-25 Hessling H

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3788368A (en) * 1970-12-21 1974-01-29 Gericke & Co Apparatus for filling a receptacle with compacted pulverulent material
FR2194607A1 (en) * 1972-08-05 1974-03-01 Hesser Ag Maschf
US4185669A (en) * 1977-01-20 1980-01-29 Alfa-Laval S.A. Method and apparatus for filling a receptacle with powder
US4825913A (en) * 1986-08-28 1989-05-02 Leslie Stott Powder dispensing apparatus
EP0443349A1 (en) * 1990-02-08 1991-08-28 L. E. Stott Limited Powder dispensing apparatus
US5581984A (en) * 1994-03-01 1996-12-10 Robert Bosch Gmbh Tubular bag machine having a device for keeping the inside of a flexible film tube free from dust in its sealing region
CH692143A5 (en) * 1996-04-16 2002-02-28 Lorenz Bohler Method for avoiding dust and gas emissions when decanting fluids and solids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020055642A (en) * 2018-09-28 2020-04-09 高砂熱学工業株式会社 Dust collection tool, dust collection device, solid formulation manufacturing apparatus, dust collection system and solid formulation manufacturing method

Also Published As

Publication number Publication date
DE10223220B3 (en) 2004-02-26

Similar Documents

Publication Publication Date Title
EP0521252B1 (en) Filling apparatus for dangerous, granular or liquid materials
DE69511826T2 (en) Method and device for evacuating a vacuum packaging filled with granular material
DE3115125C2 (en)
EP2130769A1 (en) Container for flexible bulk material packages and method for filling these packages.
EP1598274B1 (en) Apparatus and method for filling flexible foil bags
WO1995033650A1 (en) Filling installation for hazardous pourable or fluid substances
EP0095556A2 (en) Device for filling bags with fluid material, especially dusty material
EP1364875A1 (en) Apparatus for filling a container provided with an inner bag with bulk material
DE19948706A1 (en) Equipment sealing and inflating flat tires comprises sealant container with base holding tubes used for connection to tire and inflation source
EP0548502B1 (en) Filling device
DE4240014C2 (en) Loading device
EP1220805B1 (en) System and method for withdrawing bulk material
EP0900164B1 (en) Process and device for avoiding product dust or product gas emission when decanting with solid or liquid dosage systems
DE1936389A1 (en) Device and method for filling flexible containers with fine-grained bulk material
DE4018077C2 (en) Device for the dust-free disposal of vacuuming devices
DE602005003855T2 (en) Apparatus and method for compacting a flowable solid material
DE102008054717A1 (en) Method for filling e.g. highly dispersed materials in to paper valve bag, involves conveying highly dispersed materials from silo by guiding element such as membrane pump, through vacuum packer that is connected with silo
DE102021117729B3 (en) Protective device and protective arrangement for a container for holding substances, in particular substances in powder form
CH692143A5 (en) Method for avoiding dust and gas emissions when decanting fluids and solids
EP3880590B1 (en) High containment discharge station
DE102018125212A1 (en) Packing system component with a valve bag filling tube for filling valve bags
AT410780B (en) FILLING DEVICE FOR BULBS
EP0515870B1 (en) Air filter cartridge with a resilient foil bag for receiving the filling
DE102019121594A1 (en) Connection device
DE2516447A1 (en) Fruit stream peeler construction - with water bed for gentle charging and displacement tank attached to pressure vessel

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

AKX Designation fees paid
REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20040527

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230601