[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

EP3212934A2 - Ensemble piston destiné au pompage d'un liquide - Google Patents

Ensemble piston destiné au pompage d'un liquide

Info

Publication number
EP3212934A2
EP3212934A2 EP15816361.8A EP15816361A EP3212934A2 EP 3212934 A2 EP3212934 A2 EP 3212934A2 EP 15816361 A EP15816361 A EP 15816361A EP 3212934 A2 EP3212934 A2 EP 3212934A2
Authority
EP
European Patent Office
Prior art keywords
piston
cylinder
cleaning
diameter
liquid
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.)
Granted
Application number
EP15816361.8A
Other languages
German (de)
English (en)
Other versions
EP3212934B1 (fr
Inventor
Rolf Baumgarte
Ludwig Clüsserath
Werner Lesinski
Michael Linke
Michael Litzenberg
Niels Meyer
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.)
KHS GmbH
Original Assignee
KHS Corpoplast 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 KHS Corpoplast GmbH filed Critical KHS Corpoplast GmbH
Publication of EP3212934A2 publication Critical patent/EP3212934A2/fr
Application granted granted Critical
Publication of EP3212934B1 publication Critical patent/EP3212934B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/008—Spacing or clearance between cylinder and piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F04B53/143—Sealing provided on the piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/22—Arrangements for enabling ready assembly or disassembly

Definitions

  • Piston assembly for pumping a liquid
  • the present invention relates to a piston arrangement for pumping a liquid, in particular in a bottling plant.
  • bottles When filling liquids in containers such as e.g. Depending on the pressure required and the measuring method, bottles are provided with different methods for feeding the contents, in order to ensure that each container is filled with sufficient product volume.
  • One method which can be used in volumetric filling in particular, is the use of a piston which performs lifting movements in a cylinder and displaces a defined volume of fluid with each stroke.
  • a defined volume can be drawn through a feed line from a storage container into the piston.
  • the supply line is then shut off by a shut-off valve, which can also be designed as a check valve, so that no liquid can flow back into the reservoir.
  • the liquid within the cylinder is then displaced by a piston stroke in the opposite direction from the cylinder and fed through a conduit to the container to be filled.
  • this can be done under different pressures.
  • both an already formed container can be filled and a preform can be simultaneously shaped and filled under high pressure.
  • CONFIRMATION COPY to prevent the contamination of a machine by externally introduced germs.
  • the contents leading areas of a machine should be isolated as possible from the environment and can be cleaned without opening.
  • cleaning in place various methods for so-called "cleaning in place” have been developed, the components remain in place.
  • a piston arrangement for pumping a liquid, in particular in a bottling plant, which consists of a piston running in a cylinder with a working path between a first and a second reversal point, wherein the piston seals against the cylinder in the region of the working path.
  • the arrangement according to the invention is characterized in that, beyond one of the two reversal points outside the working path, the diameter of the cylinder in a section is enlarged in such a way that the sealing end is released, and the piston can be moved into this area for a cleaning and / or disinfecting operation ,
  • liquid can be pumped by movement of the piston between two reversal points from a supply line into a container.
  • the volume supplied to the container is determined by the travel of the piston and the diameter of the cylinder.
  • Piston and Cylinders close this sealingly against each other. This can be done without seals by exact fits between the piston and cylinder with a non-contact gap seal or by a provided on the piston seal to the raceway in the cylinder.
  • the diameter of the cylinder should be enlarged in one section.
  • the enlargement of the cylinder diameter should be such that the sealing end is canceled.
  • the piston During normal operation, the piston describes strokes between the two reversal points and thus pumps a defined volume of liquid from a reservoir into a container. For cleaning and / or disinfection, the piston is then moved into the area of the cylinder with the increased diameter, which represents a cleaning chamber. Depending on the medium used there may also be a disinfection of the piston. For simplification, the term cleaning chamber should always be used here, even if disinfection can be carried out there.
  • the enlargement of the diameter of the cylinder takes place with " constant transitions and / or with large radii.” This ensures that the piston can be moved from the cleaning position into its working area without catching or jamming.
  • the section of enlarged diameter of the cylinder is provided with nozzles for supplying a cleaning and / or disinfecting medium.
  • cleaning and / or disinfecting medium can be introduced into the cleaning chamber in a targeted manner.
  • the piston is provided with a circumferential seal and this area of the piston can be acted upon directly and selectively with cleaning and / or disinfecting medium.
  • Piston and seal can advantageously be made in one piece, so that there are no hidden areas that can be difficult to clean and disinfect.
  • the seal may in particular be a circumferential sealing lip around the piston.
  • Piston and seal can be made of plastic, in particular polyethylene (PE), polypropylene (PP) or polyethylene terephthalate (PET).
  • the diameter of the cylinder beyond the enlarged diameter section may again be the diameter of the working path.
  • pistons and cylinders may seal beyond the portion of the enlarged diameter cylinder.
  • valves may be located in the liquid line upstream of the piston and / or a valve downstream of the piston.
  • a valve can also be arranged in the piston.
  • a liquid supply through the piston is possible.
  • FIG. 1a and 1b schematically show a first embodiment of a piston assembly according to the invention for a bottling machine in section in working or in cleaning and / or disinfection position;
  • 2a and 2b show schematically a second embodiment of a piston assembly according to the invention in section in working or in cleaning and / or disinfection position;
  • 3a and 3b show schematically a third embodiment of a piston assembly according to the invention in section in working or in cleaning and / or disinfection position;
  • FIG. 4a and 4b schematically show a fourth embodiment of a piston assembly according to the invention in section in working or in cleaning and / or disinfection position
  • Fig. 5 shows schematically a fifth embodiment of a piston assembly according to the invention in section, in which a check valve is arranged in the piston;
  • Fig. 6 shows schematically an alternative embodiment of
  • Fig. 7 shows schematically a solution for a piston arranged valve
  • Fig. 8 shows schematically a further solution for a piston arranged valve
  • Fig. 9 shows schematically a solution for a ClP-capable
  • FIG. 10 shows schematically another solution for a ClP-capable
  • FIG. 1 a shows schematically an exemplary embodiment of a piston arrangement according to the invention, with which liquid contents can be sucked from a storage container, not shown, and supplied to a container.
  • a piston 1 is arranged in a cylinder 2.
  • the piston closes by the lip seal 3 sealingly with the raceway of the cylinder 2 from.
  • the piston moves in the working position over a working path A between a first turning point U1 and a second turning point U2.
  • the diameter DZ of the cylinder and the length of the working path A are dimensioned such that the piston 1 displaces the volume during its downward movement from the first reversal point U1 to the second reversal point U2, which is to be filled into the container.
  • the piston 1 is driven by any drive 4.
  • the required force depends on the required pressure with which the filling material is to be filled. Basically, this process is suitable for all common filling or forming and filling processes. Non-carbonated beverages can be bottled at relatively low pressure, carbonated drinks need slightly higher pressure. If a container is to be formed out of a preform simultaneously with the filling, a much higher pressure is required.
  • the filling valve 6 is opened and the piston moves from the upper reversal point U1 to the lower reversal point U2.
  • the filling material flows in the direction of arrow B to the container, not shown here.
  • the arrangement has a cleaning chamber 8, here above the working path of the piston 1, in which the diameter DR of the cylinder is increased in such a way that the piston no longer seals with the cylinder.
  • the piston 1 is here, as shown in Figure 1 b, freely accessible from all sides and can be acted upon with a cleaning and / or disinfecting medium.
  • nozzles 9 are provided in the cleaning chamber,
  • the piston assembly is to be cleaned, then the inlet and the outlet are closed with the valves 6 and 7.
  • the piston 1 is, as shown in Figure 1 b, moved upwards into the cleaning chamber 8, and through the nozzles 9 cleaning and disinfecting medium is supplied. This can be done in several steps with different media.
  • the introduced cleaning and disinfection media flow through the assembly and are withdrawn via the drain line 10 again, for which the valve 11 of the drain line 10 is opened.
  • the machine can be put back into operation by lowering the piston 1 to the working position, closing the valve 11 of the discharge line 10 and reopening the valve 7 of the supply line.
  • Figures 2a and 2b show a further embodiment of the inventive arrangement, which largely corresponds to the embodiment of Figures 1a and 1b. Again, Figure 2a shows the arrangement in the working position and Figure 2b in the cleaning position. Deviating from the figures 1, however, the increase in the diameter DR of the cylinder 2 takes place with continuous transitions and large radii, so that no edges arise. The piston 1 can slide from its cleaning position without tangling or tilting down to its working position.
  • Figures 3a and 3b show an embodiment similar to the embodiment according to Figures 2a and 2b, in turn, Figure 3a shows the arrangement in the working position and Figure 2b in the cleaning position.
  • the piston 1 is made longer and the diameter of the cylinder takes on the other side of the cleaning chamber 8 again to the diameter DZ of the work area.
  • the piston 1 is moved to the cleaning position that it seals in the upper area again with the cylinder and the cleaning chamber 8 is thus closed.
  • the area of the piston 1 around the seal 3, which comes into contact with the medium, is located in the cleaning chamber 8 and can be acted upon with the arranged there nozzles 9 with cleaning medium.
  • Figures 4a and 4b show an embodiment similar to the embodiment according to Figures 2a and 2b, in turn, Figure 4a shows the arrangement in the working position and Figure 4b in the cleaning position. Unlike in Figures 2, the cleaning chamber 8 but is arranged with respect to the Greguttechnisch 15 on the other side of the working position A of the piston 1, ie the piston 1 is lowered for cleaning in the cleaning chamber 8.
  • Figure 5 shows schematically a fifth embodiment of a piston assembly according to the invention in section, in which a check valve is arranged in the piston. With this arrangement, it is possible to pump the liquid through the piston.
  • the piston 1 has a check valve 5, which allows a flow of liquid from top to bottom in the illustrated arrangement.
  • the supply of filling again takes place through the supply line 20 in the direction of the arrow V. If the piston moves downwards, it pumps contents with the valve 6 open in the direction of the arrow B to a container, not shown here. After a pump cycle is the valve 6 is closed. The piston moves upwards, whereby the valve 5 opens and the product located above the piston 1 can flow through the piston. At the next pump cycle, the valve 5 closes as soon as the piston moves downwards, pumping the product towards the container. At the same time, contents flow out of the storage container.
  • the shielding element 22 can also be arranged on the outside.
  • the pressure prevailing in the flow path is then absorbed by the seal 23.
  • the seal 23 is also accessible to the CIP cleaning, a notch 24 is provided in the drive rod 4, which is in the cleaning position of the assembly in the region of the seal 23 and allows the flushing of the seal by cleaning medium.
  • the bellows designed as a shielding element 22 seals the arrangement to the outside. The bellows need only withstand the pressure under which the assembly is cleaned. This pressure is considerably lower than the pumping pressure of the piston.
  • the valve 5 in the piston must also be suitable for CIP cleaning. Such valves can be designed differently.
  • FIGS. 7a and 7b Such an arrangement is shown in FIGS. 7a and 7b.
  • the piston 1 is hollow in this embodiment and has liquid passages 30 and 31 in the lower and in the upper bottom.
  • a sealing element 32 here a circular plate, is arranged, which is vertically movable on the pin 33. Moves the piston upwards, as shown in Figure 7a, the sealing element 32 is located on the pin in the lower stop 34 and liquid can flow through the piston 1 in the direction from top to bottom. If the piston moves downwards, as shown in FIG. 7b, then the sealing element 32 moves upward due to the onset of liquid flow and closes sealingly with the upper bottom of the piston 1.
  • FIGS. 8a and 8b show an alternative embodiment of the arrangement from FIGS. 7a and 7b.
  • the sealing element 32 is here a ball which seals against a seat on a pipe socket 36. It can be arranged in a piston, several such elements.
  • the arrangements according to FIGS. 7a, 7b, 8a and 8b are to be completely cleaned by the CIP method. All fits can be chosen so large that all components can be cleaned when a cleaning medium flows through in the cleaning position. In addition, the valve can be completely cleaned even in the normal operating mode using a cleaning liquid instead of the contents.
  • One way to CIP clean circumferential seals on cylindrical bodies, such as pistons, may also be to provide multiple seals spaced from one another.
  • the piston can then be brought as described above into a position in which the seals are in a cleaning chamber in which the seals have no contact with the working position surrounding cylinder to make a cleaning can.
  • all the seals can be located in a single cleaning chamber, as described above, or each in a single Kammer.die a recess, for. B. may be in the form of a groove in the cylinder.
  • Cleaning medium can penetrate into the groove between cylinder and piston and allow cleaning.
  • the recesses may also be arranged offset, so that in each case a single seal can be cleaned. Such a solution is shown in FIG.
  • the filling valve 6 can advantageously be integrated directly into a filling head 100, so that a minimal flow path between the filling valve 6 and the preform or the container is realized.
  • An exemplary filling head 100 in the context of the invention is shown in FIG.
  • the filling head 100 consists of a filling chamber 102, which via an inlet 104 for pressurized filling material and an annular gap 106, via which the filling material can be introduced into a preform or container, not shown.
  • the annular gap 106 can be closed by means of a valve insert 108.
  • the valve insert comprises a sealing surface 109, which cooperates with a circumferential sealing surface 106 surrounding the complementary sealing surface 109 '.
  • the valve insert 108 is movable in the direction of the arrow 1 10 shown to close or release the annular gap 106.
  • the valve insert 108 is mounted on the top of the pressure chamber 102 in a passage 1 12 in the side wall of the pressure chamber 102 and sealed by a seal 1 14 against the cylindrical passage 1 12. In the two operating positions for releasing and closing the annular gap 106, the seal 1 14 is always within the implementation 1 12th
  • valve insert 108 For CIP cleaning, the valve insert 108 is brought into a cleaning position, in which the seal 1 6 is arranged into the cleaning chamber 18, so that between passage 1 12 and valve insert 108, a non-sealed gap is formed, which connects the filling chamber and the cleaning chamber 1 18. At this point filling chamber 102 and cleaning chamber 1 18 can be rinsed together with suitable cleaning media, wherein the surface of the valve insert including the sealing surface 109 and the seal 116 are also washed around with the cleaning medium.
  • a stretching rod 120 is provided, which is guided inside the valve insert 108 and sealed against it by means of a seal 122.
  • the seal 122 is arranged such that a sufficiently long travel of the stretch rod is made possible within the valve core.
  • a gap is provided between valve insert 108 and stretching rod 120, which widens the filling chamber 102 as far as the seal 120.
  • a widening is provided in the valve insert 108, which forms a cleaning chamber 122.
  • the stretch rod is moved so far upwards that the seal 120 is arranged in the cleaning chamber 122 and the gap between stretching rod 120 and valve insert 108 connects the filling chamber 102 with the cleaning chamber 122 in a flow-conducting manner.
  • a second seal 124 on the stretch rod seals in this position, the cleaning chamber 122 from above, so that the cleaning chamber, the gap between stretch rod 120 and valve carrier 108 and the filling chamber 108 can be rinsed and cleaned together with a suitable cleaning medium.
  • the stretching rod is previously moved downwards so far that the seal 124 is arranged in the cleaning chamber 122, which is now sealed by means of the seal 122 at the bottom.
  • the upwardly open cleaning chamber 122 can already be rinsed with a cleaning medium, at the same time the seal 124 flows around and cleans.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)

Abstract

La présente invention concerne un ensemble piston destiné au pompage d'un liquide, notamment dans une installation de mise en bouteilles. L'invention a pour but de proposer un ensemble piston destiné au pompage d'un liquide et apte à être nettoyé et/ou désinfecté sans démontage du piston ni autre intervention dans l'ensemble depuis l'extérieur. A cet effet, un ensemble piston destiné au pompage d'un liquide, comprend un piston 1 mobile dans un cylindre 2, d'une course de travail A entre un premier et un deuxième point d'inversion U1, U2, le piston 1 assurant dans la zone de la course de travail A une fermeture hermétique par rapport au cylindre 2. L'ensemble est caractérisé en ce qu'au-delà d'un des points d'inversion U1, U2 en dehors de la course de travail A, le diamètre du cylindre 2 dans une section 8 est agrandi de manière telle que la fermeture hermétique est supprimée, et que le piston 1 puisse être amené dans cette zone en vue d'une opération de nettoyage et/ou de désinfection.
EP15816361.8A 2014-10-30 2015-10-30 Ensemble piston destiné au pompage d'un liquide Active EP3212934B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014016141.2A DE102014016141A1 (de) 2014-10-30 2014-10-30 Kolbenanordnung zum Pumpen einer Flüssigkeit
PCT/EP2015/002182 WO2016066275A2 (fr) 2014-10-30 2015-10-30 Ensemble piston destiné au pompage d'un liquide

Publications (2)

Publication Number Publication Date
EP3212934A2 true EP3212934A2 (fr) 2017-09-06
EP3212934B1 EP3212934B1 (fr) 2022-09-14

Family

ID=55024051

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15816361.8A Active EP3212934B1 (fr) 2014-10-30 2015-10-30 Ensemble piston destiné au pompage d'un liquide

Country Status (5)

Country Link
US (1) US10788032B2 (fr)
EP (1) EP3212934B1 (fr)
CN (1) CN107076138B (fr)
DE (1) DE102014016141A1 (fr)
WO (1) WO2016066275A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3258111B8 (fr) * 2016-06-14 2018-10-31 Medaxis Ag Module de pompe
EP3514380A1 (fr) * 2018-01-23 2019-07-24 Maximator Gmbh Compresseurs et procédé de compression d'un milieu de travail
IT201800009425A1 (it) * 2018-10-12 2020-04-12 Romaco Srl Dispositivo e apparecchiatura per l’erogazione di quantità dosate di un materiale liquido
ES2879453T3 (es) * 2018-10-12 2021-11-22 Romaco Srl Dispositivo y aparato para dispensar cantidades dosificadas de un material líquido

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE356683B (fr) * 1969-12-30 1973-06-04 Tetra Pak Int
GB1437335A (en) * 1972-08-23 1976-05-26 Metering Pumps Ltd Pump
DE2853347A1 (de) * 1978-12-11 1980-06-19 Otto Tuchenhagen Kolbenpumpe fuer nahrungsmittel
US4699297A (en) * 1984-01-03 1987-10-13 Raque Food Systems, Inc. Aseptic filling arrangement
IT1186465B (it) * 1985-12-18 1987-11-26 Tetra Dev Co Unita' pompante per il riempimento di contenitori in macchine confezionatrici
DE3636804C1 (de) * 1986-10-29 1988-05-26 Benz & Hilgers Gmbh Vorrichtung zum dosierten Abfuellen von fliessfaehigem oder pastoesem Fuellgut in Behaelter
JPH02242782A (ja) * 1989-03-13 1990-09-27 Keet Seisakusho:Kk 充填装置
DE4025714C2 (de) * 1990-08-14 1999-04-01 Bosch Gmbh Robert Vorrichtung zum keimfreien Dosieren und Abfüllen fließfähiger Güter
US5947001A (en) * 1997-04-24 1999-09-07 Turn-Act, Inc. Molded piston
JP4370635B2 (ja) * 1999-05-31 2009-11-25 四国化工機株式会社 液体定量充填装置
MXPA06007926A (es) * 2004-01-12 2007-01-23 Kenneth Doyle Oglesby Bomba de piston para mezcla a alta presion.
JP2009029500A (ja) * 2007-07-30 2009-02-12 Kao Corp 充填装置
WO2011044355A2 (fr) * 2009-10-08 2011-04-14 Microlin, Llc Appareil et procédé de stérilisation et de désodorisation
WO2013088487A1 (fr) * 2011-12-12 2013-06-20 株式会社島津製作所 Pompe de fourniture de liquide et chromatographe en phase liquide
DE102013200912B4 (de) * 2012-02-02 2018-05-30 Ford Global Technologies, Llc Kurbelgehäuse
CN202718851U (zh) * 2012-06-29 2013-02-06 上海马勒滤清系统有限责任公司 往复式施胶泵活塞与缸盖的密封结构

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
WO2016066275A3 (fr) 2016-06-23
WO2016066275A2 (fr) 2016-05-06
DE102014016141A1 (de) 2016-05-04
EP3212934B1 (fr) 2022-09-14
US20180135618A1 (en) 2018-05-17
CN107076138B (zh) 2020-11-03
US10788032B2 (en) 2020-09-29
CN107076138A (zh) 2017-08-18

Similar Documents

Publication Publication Date Title
EP2146922B1 (fr) Dispositif de remplissage et procédé pour commander un dispositif de remplissage
DE102012014957A1 (de) Füllelement sowie Füllmaschine
DE3224852A1 (de) Doppelsitzventil
WO2014009362A2 (fr) Soupape comprenant un pointeau de soupape et un carter de soupape, et dispositif de remplissage
DE9301689U1 (de) Füllventil für eine Behälterfüllmaschine
EP3212934B1 (fr) Ensemble piston destiné au pompage d'un liquide
EP2881361A1 (fr) Organe de remplissage destiné au remplissage d'un produit de remplissage dans un récipient et procédé de nettoyage de l'organe de remplissage
WO2011050958A1 (fr) Élément de remplissage et machine de remplissage pour remplir des contenants
EP2669243A1 (fr) Dispositif de levage de récipients
EP2969895B1 (fr) Distributeur rotatif pour machine de remplisssage
EP3227084B1 (fr) Tige d'étirage pour la tête de formage et de remplissage d'une machine pour former et remplir des contenants à partir de préformes
EP0987476A2 (fr) Soupape, en particulier une soupape à double siège
DE68917751T2 (de) Flüssigkeitssteuerung und Vorrichtung.
EP2915772A1 (fr) Dispositif de remplissage d'un récipient avec un produit de remplissage
WO2017054999A2 (fr) Procédé ainsi que station de traitement et tête de traitement pour traiter l'intérieur de fûts et garniture d'étanchéité destinée à être utilisée dans une station de traitement de ce type
DE2804423A1 (de) Behaelterfueller mit umlaufspuelung der fuellorgane
WO2011095187A1 (fr) Procédé et système de remplissage pour le remplissage sous pression de récipients
WO2017216234A1 (fr) Interface d'alimentation en fluide présentant une soupape de sécurité pour une installation de culture cellulaire ainsi que son utilisation
DE102022129297A1 (de) Vorrichtung und Verfahren zum Herstellen eines mit flüssigem Füllgut befüllten Behälters aus einem thermisch konditionierten Vorformling
DE29612406U1 (de) Vorrichtung zum Füllen von KEG mit einem flüssigen Füllgut
DE102022115464A1 (de) Vorrichtung zum Reinigen eines Füllventils, Ventilbaugruppe, Getränkeabfülleinrichtung und Reinigungsverfahren
DE1461059C (de) Spritzrohr für Papiermaschinen
WO2020020724A1 (fr) Soupape de formage et de remplissage
DE3536489A1 (de) Fuellventil fuer eine abfuellmaschine
DE9218482U1 (de) Vorrichtung zum Behandeln von KEG, insbesondere Füllen von KEG mit einem stillen oder kohlensäurehaltigen Füllgut

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

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

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

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20170412

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20190208

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

Free format text: STATUS: EXAMINATION IS IN PROGRESS

RIN1 Information on inventor provided before grant (corrected)

Inventor name: CLUESSERATH, LUDWIG

Inventor name: LESINSKI, WERNER

Inventor name: BAUMGARTE, ROLF

Inventor name: MEYER, NIELS

Inventor name: LITZENBERG, MICHAEL

Inventor name: LINKE, MICHAEL

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20220228

GRAJ Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted

Free format text: ORIGINAL CODE: EPIDOSDIGR1

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

Free format text: STATUS: EXAMINATION IS IN PROGRESS

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: KHS GMBH

INTC Intention to grant announced (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20220701

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

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

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502015016067

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1518842

Country of ref document: AT

Kind code of ref document: T

Effective date: 20221015

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20220914

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220914

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220914

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20221214

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220914

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220914

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220914

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220914

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20221215

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220914

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220914

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230116

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220914

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220914

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220914

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220914

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230114

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220914

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502015016067

Country of ref document: DE

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20221031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220914

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220914

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20221030

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220914

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20221031

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220914

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20221031

26N No opposition filed

Effective date: 20230615

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20221214

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220914

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20221031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20221030

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20221214

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 1518842

Country of ref document: AT

Kind code of ref document: T

Effective date: 20221030

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20221030

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20231026

Year of fee payment: 9

Ref country code: DE

Payment date: 20231020

Year of fee payment: 9

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20151030

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220914

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220914

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220914

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220914

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220914