EP0069947A2 - Barrel filling device comprising a spout and a conical gasket, and a method of using such a barrel filling device - Google Patents

Barrel filling device comprising a spout and a conical gasket, and a method of using such a barrel filling device Download PDF

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Publication number
EP0069947A2
EP0069947A2 EP82105948A EP82105948A EP0069947A2 EP 0069947 A2 EP0069947 A2 EP 0069947A2 EP 82105948 A EP82105948 A EP 82105948A EP 82105948 A EP82105948 A EP 82105948A EP 0069947 A2 EP0069947 A2 EP 0069947A2
Authority
EP
European Patent Office
Prior art keywords
filling
barrel
tube
filling device
spout
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.)
Ceased
Application number
EP82105948A
Other languages
German (de)
French (fr)
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EP0069947A3 (en
Inventor
Manfred Budszello
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.)
Ecolab Engineering GmbH
Original Assignee
Lang Apparatebau 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 Lang Apparatebau GmbH filed Critical Lang Apparatebau GmbH
Publication of EP0069947A2 publication Critical patent/EP0069947A2/en
Publication of EP0069947A3 publication Critical patent/EP0069947A3/en
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
    • B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
    • B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
    • B67C3/22—Details
    • B67C3/26—Filling-heads; Means for engaging filling-heads with bottle necks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
    • B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
    • B67C3/001—Cleaning of filling devices
    • B67C3/005—Cleaning outside parts of filling devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
    • B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
    • B67C3/30—Filling of barrels or casks
    • B67C3/34—Devices for engaging filling-heads with filling-apertures

Definitions

  • the invention relates to a barrel filling element with a filling tube extending from a rest position, in particular provided for changing the barrel, into a barrel, and with the sealing function during the filling process, which takes over the sealing cone relative to the barrel or its filling hole. It also relates to a method for operating the barrel filling member.
  • Another disadvantage is that the filling tube, which is drawn in at rest and when changing the barrel and only extended again for filling, is only detected in a short area by the jets from the rigidly attached nozzles during the wetting process which is only possible in the rest position.
  • the barrel does not dip either sterilized part of the filling tube in the contents, so that possibly germs can be transmitted.
  • the invention has for its object to provide an application device with which a disinfectant solution is to be applied to the sealing cone and filling tube in the rest position of the barrel filling member in such a way that sterility is ensured on these parts during the entire operating sequence.
  • the solution according to the invention is characterized for the barrel filling element mentioned at the outset by a cladding tube surrounding the filling tube at a distance with the supply and discharge line for disinfection solution assigned to the annular space between the filling and cladding tube.
  • the sealing cone is surrounded by the atomizer ring with a sufficient number of nozzles for applying a disinfectant to the cone.
  • the sealing cone which takes on the sealing function between the barrel and the barrel filling element during the filling process, can also be mixed with a disinfectant mixture, e.g. a mixture of disinfectant solution and sterile air, with the help of the atomizer ring, which can have any number of nozzle contacts, be wetted all over.
  • a disinfectant mixture e.g. a mixture of disinfectant solution and sterile air
  • the filling element according to the invention consists of the filling tube 4 to be displaced in a housing 1 - guided in a grooved collar 2 - in the direction of arrow 3, the head of which is covered in the drawing, but essentially has a valve for dispensing the filling material.
  • the filling element is designed as a sealing cone 5, which is to be used in a sealing manner during operation in the filling hole of the barrel (not shown).
  • the grooved ring sleeve 2 provided for guiding the filling pipe 4 is held in the housing 1 with the aid of a pressure screw 6.
  • the pressure screw 6 receives on its upper side a cladding tube 7 so that an annular space 8 is formed between the filling tube 4 and the cladding tube 7.
  • the lower end of the annular space 8 is sealed inwards between the pressure screw 6 and the grooved collar 2 and outwards with an O-ring 9.
  • the annular space 8 has an inlet 10 and an outlet 11 for the disinfectant solution 12.
  • the filling tube 4 also referred to as a rapier
  • the filling tube 4 is constantly surrounded by disinfectant solution above the grooved collar 2 when the annular space 8 is filled accordingly.
  • the disinfectant solution 12 can each time the filling organ returns to the rest position via the Inlet 10 are renewed, while the used solution 12 can flow away via the outlet or overflow 11.
  • the sealing cone 5 which takes over the sealing function between the barrel or the barrel hole on the one hand and the barrel filling member on the other hand during the filling process, can be made from a mixture 13 Disinfectant solution 12 and sterile air 14 can be wetted on all sides with an arbitrary number of nozzle contacts 16 using an atomizer ring 15.
  • the filling tube 4 and the sealing cone 5 are thus to be disinfected over their entire surface already in the rest position with the aid of a disinfection solution 12 or a mixture 13 of disinfection solution 12 and sterile air 14.

Landscapes

  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

The barrel filling device having a spout (4) that is to be extended into a barrel from a rest position, and having a conical gasket (5) which takes over the sealing function with respect to the barrel during the filling process, is to be provided with means for disinfecting all the areas of the components that come into contact with the charge and with the ambient air. The solution is characterised by an enveloping tube (7), which surrounds the spout (4) at a distance and has feed and exhaust lines (10, 11) for disinfecting solution that are assigned to the annular space (8) between the spout and enveloping tube (Fig. 1). <IMAGE>

Description

Die Erfindung betrifft ein Faßfüllorgan mit aus einer, insbesondere für den Faßwechsel vorgesehenen Ruhestellung in ein Faß hinein auszufahrer-dem Füllrohr und mit beim Füllvorgang die Dichtfunktion relativ zum Faß bzw. zu dessen Fülloch übernehmendem Dichtkegel. Sie betrifft ferner ein Verfahren zum Betrieb des Faßfüllorgans.The invention relates to a barrel filling element with a filling tube extending from a rest position, in particular provided for changing the barrel, into a barrel, and with the sealing function during the filling process, which takes over the sealing cone relative to the barrel or its filling hole. It also relates to a method for operating the barrel filling member.

Bei solchen z.B. zum Füllen von Bierfässern verwendeten Vorrichtungen ist eine Desinfektion vor allem der.genannten Bauteile, nämlich des Füllrohrs und des Dichtkegels, unerläßlich, da diese Bauteile in der Arbeits- bzw. Füllstellung sowohl mit dem Füllgut als auch - in der Ruhestellung - mit der verschmutzten Umebungsluft in Berührung kommen. Bei bisherigen Faßfüllorganen werden daher_ das Füllrohr und der Dichtkegel in der Ruhestellung aus zwei bis drei am Umgang starr befestigten, einzelnen Düsen mit Desinfektionslösung besprüht. Hierbei wird die Desinfektionslösung jedoch nicht vollflächig auf den gesamten Umfang verteilt. Ein weiterer Nachteil besteht darin, daß das Füllrohr, welches in Ruhestellung und beim Faßwechsel eingezogen und erst zum Füllen wieder ausgefahren wird, von den Strahlen aus den starr befestigten Düsen bei dem nur in der Ruhestellung möglichen Benetzungsvorgang lediglich in einem kurzen Bereich erfaßt wird. Beim Ausfahren des Füllrohrs in das zu füllende Faß taucht also auch der nicht entkeimte Teilbereich des Füllrohrs in das Füllgut ein, so daß eventuell Keime übertragen werden können.In such devices used, for example, for filling beer kegs, disinfection of the above-mentioned components, namely the filling tube and the sealing cone, is indispensable, since in the working or filling position, these components with both the filling material and - in the rest position - with come into contact with the polluted ambient air. In previous barrel filling elements, the filling tube and the sealing cone are sprayed with disinfectant solution in the rest position from two to three individual nozzles rigidly attached to the handle. However, the disinfectant solution is not distributed over the entire circumference. Another disadvantage is that the filling tube, which is drawn in at rest and when changing the barrel and only extended again for filling, is only detected in a short area by the jets from the rigidly attached nozzles during the wetting process which is only possible in the rest position. When the filling pipe is extended into the barrel to be filled, the barrel does not dip either sterilized part of the filling tube in the contents, so that possibly germs can be transmitted.

Der Erfindung liegt die Aufgabe zugrunde, eine Auftragsvorrichtung zu schaffen, mit der in Ruhestellung des Faßfüllorgans eine Desinfektionslösung so auf Dichtkegel und Füllrohr aufzubringen ist, daß während des gesamten Betriebsablaufs die Keimfreiheit an diesen Teilen gewährleistet wird. Die erfindungsgemäße Lösung ist für das eingangs genannte Faßfüllorgan gekennzeichnet durch ein das Füllrohr mit Abstand umgebendes Hüllrohr mit dem Ringraum zwischen Füll- und Hüllrohr zugeordneter Zuführungs- und Ablaufleitung für Desinfektionslösung. Gemäß weiterer Erfindung wird der Dichtkegel mit dem Zerstäuberring mit einer ausreichenden Zahl von Düsen zum Aufbringen eines Desinfektionsmittels auf den Kegel umgeben.The invention has for its object to provide an application device with which a disinfectant solution is to be applied to the sealing cone and filling tube in the rest position of the barrel filling member in such a way that sterility is ensured on these parts during the entire operating sequence. The solution according to the invention is characterized for the barrel filling element mentioned at the outset by a cladding tube surrounding the filling tube at a distance with the supply and discharge line for disinfection solution assigned to the annular space between the filling and cladding tube. According to a further invention, the sealing cone is surrounded by the atomizer ring with a sufficient number of nozzles for applying a disinfectant to the cone.

Solange der zwischen Füllrohr und Hüllrohr liegende Ringspalt mit Desinfektienslösung gefüllt ist, wird gewährleistet, daß die mit dem Füllgut in Berührung kommende Länge des Füllrohrs mit der Desinfektionslösung in Berührung kommt. Da die sich in dem Ringspalt befindliche Desinfektionslösung laufend durch den Zulauf und Ablauf austauschen läßt, kann dauernd eine ausreichende Keimfreiheit sichergestellt werden. Zugleich mit dieser Desinfektion kann auch der Dichtkegel, der beim Füllvorgang die Dichtfunktion zwischen Faß und Faßfüllorgan übernimmt, von einem Desinfektionsgemisch, z.B. einer Mischung von Desinfektionslösung und Sterilluft, mit Hilfe des beliebig viele Düsenberührungen aufweisenden Zerstäuberrings allseitig vollflächig benetzt werden.As long as the annular gap between the filling tube and the cladding tube is filled with disinfectant solution, it is ensured that the length of the filling tube that comes into contact with the filling material comes into contact with the disinfectant solution. Since the disinfectant solution in the annular gap can be constantly exchanged through the inlet and outlet, sufficient sterility can be ensured at all times. At the same time as this disinfection, the sealing cone, which takes on the sealing function between the barrel and the barrel filling element during the filling process, can also be mixed with a disinfectant mixture, e.g. a mixture of disinfectant solution and sterile air, with the help of the atomizer ring, which can have any number of nozzle contacts, be wetted all over.

Anhand der schematischen Darstellung eines Ausführungsbeispiels werden weitere Einzelheiten der Erfindung erläutert. Es zeigen:

  • Fig. 1 einen vertikalen Längsschnitt durch den Kopfbereich eines Füllorgans; und
  • Fig. 2 einen Schnitt längs der Linie A-B von Fig. 1.
Further details of the invention are explained on the basis of the schematic representation of an exemplary embodiment. Show it:
  • 1 shows a vertical longitudinal section through the head region of a filling element; and
  • FIG. 2 shows a section along the line AB from FIG. 1.

Das erfindungsgemäße Füllorgan besteht aus dem in einem Gehäuse 1 - geführt in einer Nutringmanschette 2 - in Pfeilrichtung 3 zu verschiebenden Füllrohr 4, dessen Kopf in der Zeichnung verdeckt wird, aber im wesentlichen ein Ventil zur Abgabe des Füllguts aufweist. Am unteren Ende ist das Füllorgan als Dichtkegel 5 ausgebildet, der bei Betrieb in das Fülloch des nicht gezeichneten Fasses dichtend einzusetzen ist. Die zum Führen des Füllrohrs 4 vorgesehene Nutringmanschette 2 wird mit Hilfe einer Druckschraube 6 im Gehäuse 1 festgehalten. Die Druckschraube 6 nimmt auf ihrer oberen Seite ein Hüllrohr 7 so auf, daß ein Ringraum 8 zwischen Füllrohr 4 und Hüllrohr 7 entsteht. Das untere Ende des Ringraums 8 wird nach innen zwischen der Druckschraube 6 und der Nutringmanschette 2 und nach außen mit einem 0-Ring 9 abgedichtet. Der Ringraum 8 besitzt einen Zulauf 10 und einen Ablauf 11 für die Desinfektionslösung 12.The filling element according to the invention consists of the filling tube 4 to be displaced in a housing 1 - guided in a grooved collar 2 - in the direction of arrow 3, the head of which is covered in the drawing, but essentially has a valve for dispensing the filling material. At the lower end, the filling element is designed as a sealing cone 5, which is to be used in a sealing manner during operation in the filling hole of the barrel (not shown). The grooved ring sleeve 2 provided for guiding the filling pipe 4 is held in the housing 1 with the aid of a pressure screw 6. The pressure screw 6 receives on its upper side a cladding tube 7 so that an annular space 8 is formed between the filling tube 4 and the cladding tube 7. The lower end of the annular space 8 is sealed inwards between the pressure screw 6 and the grooved collar 2 and outwards with an O-ring 9. The annular space 8 has an inlet 10 and an outlet 11 for the disinfectant solution 12.

Bereits bei dem insoweit beschriebenen Ausführungsbeispiel wird das auch als Degen bezeichnete Füllrohr 4 oberhalb der Nutringmanschette 2 ständig von Desinfektionslösung umgeben, wenn der Ringraum 8 entsprechend gefüllt ist. Um das zu erreichen, kann die Desinfektionslösung 12 jedesmal beim Zurückgehen des Füllorgans in die Ruhestellung über den Zulauf 10 erneuert werden, während die verbrauchte Lösung 12 über den Ablauf bzw. Überlauf 11 wegfließen kann.Even in the exemplary embodiment described so far, the filling tube 4, also referred to as a rapier, is constantly surrounded by disinfectant solution above the grooved collar 2 when the annular space 8 is filled accordingly. In order to achieve this, the disinfectant solution 12 can each time the filling organ returns to the rest position via the Inlet 10 are renewed, while the used solution 12 can flow away via the outlet or overflow 11.

Beispielsweise zugleich mit dem Erneuern der Desinfektionslösung 12 auf der Außenfläche des Füllrohrs 4 im Bereich des Ringraums 8 kann gemäß weiterer Erfindung der Dichtkegel 5, der bei dem Füllvorgang die Dichtfunktion zwischen Faß bzw. Faßloch einerseits und dem Faßfüllorgan andererseits übernimmt, von einem Gemisch 13 aus Desinfektionslösung 12 und Sterilluft 14 mit Hilfe eines Zerstäuberrings 15 mit beliebig vielen Düsenberührungen 16 allseitig vollflächig benetzt werden. In dem erfindungsgemäßen Faßfüllorgan sind also das Füllrohr 4 und der Dichtkegel 5 mit Hilfe einer Desinfektionslösung 12 oder eines Gemisches 13 aus Desinfektionslösung 12 und Sterilluft 14 bereits in der Ruhestellung vollflächig zu desinfizieren.For example, at the same time that the disinfectant solution 12 is renewed on the outer surface of the filling tube 4 in the area of the annular space 8, the sealing cone 5, which takes over the sealing function between the barrel or the barrel hole on the one hand and the barrel filling member on the other hand during the filling process, can be made from a mixture 13 Disinfectant solution 12 and sterile air 14 can be wetted on all sides with an arbitrary number of nozzle contacts 16 using an atomizer ring 15. In the barrel filling device according to the invention, the filling tube 4 and the sealing cone 5 are thus to be disinfected over their entire surface already in the rest position with the aid of a disinfection solution 12 or a mixture 13 of disinfection solution 12 and sterile air 14.

BezugszeichenlisteReference symbol list

  • 1 = Gehäuse1 = housing
  • 2 = Nutringmanschette2 = grooved collar
  • 3 = Pfeilrichtung3 = arrow direction
  • 4 = Füllrohr4 = filling pipe
  • 5 = Dichtkegel5 = sealing cone
  • 6 = Druckschraube6 = pressure screw
  • 7 = Hüllrohr7 = cladding tube
  • 8 = Ringraum8 = annulus
  • 9 = O-Ring9 = O-ring
  • 10 = Zulauf10 = inflow
  • 11 = Ablauf11 = process
  • 12 = Desinfektionslösung12 = disinfectant solution
  • 13 = Gemisch13 = mixture
  • 14 = Sterilluft14 = sterile air
  • 15 = Zerstäuberring15 = atomizer ring
  • 16 = Düsenbohrung16 = nozzle bore

Claims (4)

1. Faßfüllorgan mit aus einer, insbesondere für den Faßwechsel vorgesehenen, Ruhestellung in ein Faß hinein auszufahrendem Füllrohr (4) und mit beim Füllvorgang die Dichtfunktion relativ zum Faß bzw. zu dessen Faßloch übernehmendem Dichtkegel (5), gekennzeichnet durch ein das Füllrohr (4) mit Abstand umgebendes Hüllrohr (7) mit dem Ringraum (8) zwischen Füll- und Hüllrohr (4, 7) zugeordneter Zuführungs- und Ablaufleitung (10, 11) für Desinfektionslösung (12).1. barrel filling member with a filling tube (4) to be extended into a barrel, in particular for the barrel change, and with the sealing function during the filling process relative to the barrel or to its barrel hole sealing cone (5), characterized by a filling tube (4 ) with a surrounding cladding tube (7) with the annular space (8) between the filling and cladding tube (4, 7) associated supply and drain line (10, 11) for disinfectant solution (12). 2. Faßfüllorgan nach Anspruch 1 gekennzeichnet durch einen den Dichtkegel (4) umgebenden Desinfektionsmittel-Zerstäuberring (15).2. Drum filling member according to claim 1, characterized by a sealing cone (4) surrounding disinfectant atomizer ring (15). 3. Faßfüllorgan nach Anspruch 1 oder 2 mit einem Gehäuse (1) mit dichtender Führung, insbesondere mit einer Nutringmanschette (2), zum verschiebbaren Aufnehmen des Füllrohrs (4), dadurch gekennzeichnet, daß der Ringraum (8) zwischen Füll- und Hüllrohr (4, 7) am unteren Ende bis zu der Führung reicht und dort, insbesondere mit Hilfe eines 0-Rings (9), abgedichtet ist.3. barrel filling member according to claim 1 or 2 with a housing (1) with a sealing guide, in particular with a grooved collar (2), for displaceably receiving the filling tube (4), characterized in that the annular space (8) between the filling and cladding tube ( 4, 7) extends at the lower end to the guide and is sealed there, in particular with the aid of an O-ring (9). 4. Verfahren zum Betrieb des Faßfüllorgans nach einem oder mehreren der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Füllrohr (4) innerhalb des Hüllrohrs (7) in der Ruhestellung, beim Ausfahren oder Einziehen ständig von Desinfektionslösung umspült wird.4. A method for operating the barrel filling member according to one or more of claims 1 to 3, characterized in that the filling tube (4) within the cladding tube (7) in the rest position, when extended or retracted, is continuously washed by disinfectant solution.
EP82105948A 1981-07-11 1982-07-03 Barrel filling device comprising a spout and a conical gasket, and a method of using such a barrel filling device Ceased EP0069947A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3127443 1981-07-11
DE19813127443 DE3127443A1 (en) 1981-07-11 1981-07-11 "DRUM FUEL ORGAN WITH FILLING PIPE AND SEALING CONE AND METHOD FOR OPERATING THE DRUM FUEL ORGAN"

Publications (2)

Publication Number Publication Date
EP0069947A2 true EP0069947A2 (en) 1983-01-19
EP0069947A3 EP0069947A3 (en) 1983-04-27

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ID=6136689

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82105948A Ceased EP0069947A3 (en) 1981-07-11 1982-07-03 Barrel filling device comprising a spout and a conical gasket, and a method of using such a barrel filling device

Country Status (2)

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EP (1) EP0069947A3 (en)
DE (1) DE3127443A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2855508A1 (en) * 2003-05-28 2004-12-03 Forez Pesage Cleaning installation for racking station, has receptacle device placed adjacent to frame structure and oriented vertically to upper opening in structure, where device receives cane after lowering structure
CN104176689A (en) * 2014-08-13 2014-12-03 长春北方化工灌装设备有限公司 Sealed filling equipment and sealed filling method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE926350C (en) * 1953-01-01 1955-04-14 Seitz Werke Gmbh Installation on bottle filling machines
US3524483A (en) * 1968-12-09 1970-08-18 Gordon Smith Filling spout flushing system
GB1210307A (en) * 1968-08-07 1970-10-28 Neumo Ltd A filling head for container filling apparatus
GB1241791A (en) * 1967-07-07 1971-08-04 Gkn Sankey Ltd Improvements in or relating to container filling apparatus
FR2205163A5 (en) * 1972-10-30 1974-05-24 Nestle Sa
DE2539656A1 (en) * 1975-09-05 1977-03-10 Scholle Corp Valve head for filling container with viscous material - has reciprocable valve member with fluid passage to outlet for cleaning

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE926350C (en) * 1953-01-01 1955-04-14 Seitz Werke Gmbh Installation on bottle filling machines
GB1241791A (en) * 1967-07-07 1971-08-04 Gkn Sankey Ltd Improvements in or relating to container filling apparatus
GB1210307A (en) * 1968-08-07 1970-10-28 Neumo Ltd A filling head for container filling apparatus
US3524483A (en) * 1968-12-09 1970-08-18 Gordon Smith Filling spout flushing system
FR2205163A5 (en) * 1972-10-30 1974-05-24 Nestle Sa
DE2539656A1 (en) * 1975-09-05 1977-03-10 Scholle Corp Valve head for filling container with viscous material - has reciprocable valve member with fluid passage to outlet for cleaning

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2855508A1 (en) * 2003-05-28 2004-12-03 Forez Pesage Cleaning installation for racking station, has receptacle device placed adjacent to frame structure and oriented vertically to upper opening in structure, where device receives cane after lowering structure
CN104176689A (en) * 2014-08-13 2014-12-03 长春北方化工灌装设备有限公司 Sealed filling equipment and sealed filling method
CN104176689B (en) * 2014-08-13 2017-07-04 长春北方化工灌装设备股份有限公司 A kind of closed filling apparatus and closed packaging process

Also Published As

Publication number Publication date
DE3127443A1 (en) 1983-02-03
EP0069947A3 (en) 1983-04-27

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