WO2024099726A1 - Dispositif et procédé de dégazage, de gazage et de fermeture de récipients - Google Patents

Dispositif et procédé de dégazage, de gazage et de fermeture de récipients Download PDF

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Publication number
WO2024099726A1
WO2024099726A1 PCT/EP2023/079037 EP2023079037W WO2024099726A1 WO 2024099726 A1 WO2024099726 A1 WO 2024099726A1 EP 2023079037 W EP2023079037 W EP 2023079037W WO 2024099726 A1 WO2024099726 A1 WO 2024099726A1
Authority
WO
WIPO (PCT)
Prior art keywords
lid
gassing
containers
degassing
closing
Prior art date
Application number
PCT/EP2023/079037
Other languages
German (de)
English (en)
Inventor
Herbert Trautwein
Andreas Seitz
Original Assignee
Optima consumer 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 Optima consumer GmbH filed Critical Optima consumer GmbH
Publication of WO2024099726A1 publication Critical patent/WO2024099726A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B7/00—Closing containers or receptacles after filling
    • B65B7/16—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
    • B65B7/28—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by applying separate preformed closures, e.g. lids, covers
    • B65B7/2807—Feeding closures
    • 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
    • B65B25/00—Packaging other articles presenting special problems
    • B65B25/001—Packaging other articles presenting special problems of foodstuffs, combined with their conservation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • B65B31/02—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas
    • B65B31/025—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas specially adapted for rigid or semi-rigid containers
    • B65B31/028—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas specially adapted for rigid or semi-rigid containers closed by a lid sealed to the upper rim of the container, e.g. tray-like container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • B65B31/04—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
    • B65B31/041—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzles acting from above on containers or wrappers open at their top
    • 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
    • B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/42—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
    • B65B43/50—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation using rotary tables or turrets
    • 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
    • B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/42—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
    • B65B43/52—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation using roller-ways or endless conveyors
    • 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
    • B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/42—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
    • B65B43/54—Means for supporting containers or receptacles during the filling operation
    • B65B43/60—Means for supporting containers or receptacles during the filling operation rotatable
    • 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
    • B65B7/00—Closing containers or receptacles after filling
    • B65B7/16—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
    • B65B7/28—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by applying separate preformed closures, e.g. lids, covers
    • B65B7/2842—Securing closures on containers
    • B65B7/285—Securing closures on containers by deformation of the closure
    • B65B7/2857—Securing closures on containers by deformation of the closure and the container rim

Definitions

  • the invention relates to a device and a method for degassing, gassing and closing filled containers in a packaging plant.
  • US 2,578,815 discloses a device for degassing, gassing and closing filled containers, wherein filled containers are fed to a rotary machine for gas exchange in a continuous process and then fed to a closing device for closing. A lid is placed on the container upstream of the rotary machine and gas exchange takes place by lifting the lid.
  • gas exchange with the lid in place can lead to contamination of the lid and/or an edge of the container, which can lead to leaks when the container is closed.
  • a device and a method for degassing, gassing and subsequently closing containers are known from DE 102018200291 A1, wherein degassing and gassing of open containers without a lid on top takes place in a continuous process in a rotary machine with several chambers, in each of which an open container can be accommodated for gas exchange.
  • a cover element for the accommodated open container is provided in each of the chambers, wherein the cover element for degassing and/or gassing can be placed in a sealing manner on a container edge of the accommodated open container or can be inserted in a sealing manner into an interior of the accommodated open container, and wherein the cover element has at least one opening for a gas passage.
  • Containers discharged from the rotary machine are fed to a flanging system and closed there.
  • Seamers are known from the state of the art, for example DE4234115 A1.
  • These systems usually comprise a rotary machine with several similar positions, in each of which a container is closed with a lid.
  • the containers and the lids are each fed to a position on the rotary machine. In this position, the containers and the lids are deformed at the edges using flanging rollers, thus sealing the containers.
  • Flanging systems are extremely complex and the individual components are difficult to access. Flanging systems are subject to high levels of wear and tear. However, the maintenance and/or cleaning work required regularly during operation, particularly for packaging sensitive products such as baby milk powder, is very time-consuming due to the complexity of the flanging systems.
  • a device for degassing, gassing and closing filled containers comprising a device for degassing and gassing, which is designed to remove air from the filled containers in a continuous process and to replace it with an inert gas, a closing device arranged spatially separate from the device for degassing and gassing, which is designed to close each container with a lid, a lid distribution device arranged spatially separate from the closing device, in an outlet of the device for degassing and gassing, which is designed to allocate a lid to each filled container, and a transport device which is designed to feed the containers with the lids to the closing device.
  • a lid an element with which the container is closed after the gas exchange is referred to as a lid.
  • the lid is a container lid arranged on top of the container during subsequent use of the container, a container base arranged at the bottom during subsequent use of the container or a container base arranged at the side during subsequent use.
  • Container wall Depending on the design, the lid is made of a material with a comparatively high inherent rigidity, for example metal, or of a comparatively flexible material, for example a plastic film.
  • the functional and spatial separation of the lid distribution device from the closing device can significantly reduce the complexity of the closing device.
  • the containers are closed by means of the closing device, preferably airtight.
  • the lid is fixed to the container during allocation to the container and/or in a transport path between an allocation and the closing device to prevent it from being lost during transport.
  • the closing device is a conventional flanging system, but without the star wheels, magazines or similar components for feeding the lids that are provided in conventional flanging systems.
  • Flanging systems are particularly suitable for closing cans and other containers with a metal lid.
  • the can is also made of metal.
  • the closing device is a sealing device by means of which plastic or cardboard containers are closed with a plastic or cardboard lid.
  • the device for degassing and gassing is, in embodiments, a device known from DE 102018200291 A1 with a cover element which is temporarily placed on the container for gas exchange.
  • the invention is not limited to the combination with this device and other embodiments of the device are conceivable.
  • the device for degassing and gassing is designed in one embodiment as a common structural unit with a filling device, as known for example from the subsequently published DE 102022203817.7.
  • the transport device is preferably designed to feed the containers with the lids to the closing device without air getting into the containers.
  • a minimal ingress of air is tolerable.
  • the lid distribution device has a distribution wheel with at least one holder for a lid.
  • the distribution wheel allows a continuous allocation of individual lids to the transfer position.
  • a movement of the distribution wheel is synchronized with a movement of the containers in the outlet of the device for degassing and gassing.
  • the distribution wheel preferably has several holders for one lid each.
  • the at least one holder has suitable holding devices so that a received lid is held on the holder in a force-fitting and/or form-fitting manner during transport to the container.
  • the outlet comprises a linear conveyor line, wherein the containers are taken over by the device for degassing and gassing by means of the linear conveyor line, as shown for example in EP 0 566 173 A1.
  • the outlet comprises a star wheel, wherein a movement of the distribution wheel is synchronized with a movement of the star wheel.
  • the lids are transferred to the containers during a movement of the containers by means of the star wheel, wherein the containers are transported by means of the star wheel at a defined distance and a defined speed.
  • the distribution wheel is arranged vertically and can be driven in such a way that it rotates about a horizontal axis of rotation arranged above a transfer position of the lids to the containers.
  • the at least one receptacle comprises a piston that can be adjusted in the radial direction of the distribution wheel, wherein the piston can be driven in such a way that the piston can be adjusted outwards in the radial direction at the transfer position in order to distribute a received lid to a container. This can prevent an undesirable collision between the container and the lid when moving into the transfer position.
  • a safe transfer is achieved at the transfer position, whereby a free fall of the lid towards the container is avoided or at least reduced.
  • a slide track is provided in one embodiment for a slide-controlled movement of the piston.
  • the lid distribution device is connected to a magazine by means of a transport path, whereby lids can be continuously fed to the lid distribution device, for example by means of a conveyor belt.
  • the lid distribution device has a magazine arranged above the axis of rotation of the distribution wheel in a take-over position, whereby the distribution wheel and the magazine are arranged so that at the take-over position a lid can be taken from the magazine by the at least one receptacle of the distribution wheel.
  • the pistons of the receptacles are adjusted radially outwards in the direction of the magazine in order to take over a lid.
  • the lid rests on the container after being transferred to the container in such a way that the ingress of air into the container is prevented or limited to a level that is tolerable for the product.
  • the outlet, the lid-dispensing device and the closing device are housed in a common housing that is sealed off from the environment, with an inert gas atmosphere prevailing in the housing.
  • the transport device has a gassing system that is set up to apply a low-turbulence displacement flow at least in sections along a transport path.
  • gassing systems are also referred to as laminar flow systems.
  • a preferably vertically directed inert gas flow prevents air from penetrating the containers.
  • the gassing system comprises a U-shaped wall part that accommodates a head region of the containers. In other embodiments, only a plate-shaped wall part arranged above the transport path is provided.
  • the transport device is set up to vary a distance of the containers between the outlet and the closing device, wherein the transport device in particular has a conveyor screw.
  • the conveyor screw also serves as a means of transport for the containers.
  • an additional means of transport such as a conveyor belt, is provided for the transport, wherein the conveyor screw only serves to vary the distance between the containers.
  • the containers are moved relative to the conveyor belt by means of the conveyor screw to vary the distance during transport by means of the conveyor belt. Since the lids are allocated at the outlet, the allocation is independent of the distance between the containers required by the closing device, also referred to as the pitch. It is therefore possible to convert the device to a closing device with a changed pitch without changing the lid allocation device. It is also conceivable to provide two closing devices which require a different pitch.
  • a lid can be held to the container with sufficient security during transport by means of a displacement flow.
  • the transport device has a mechanical guide system that is set up to limit and/or prevent movement of the lids relative to the containers during transport.
  • the guide system is arranged at a distance from the lids resting on the containers, so that an optimally resting lid does not touch the guide system and only if there is an offset between the container and the lid does the guide element prevent further relative movement and/or align the lid to the container.
  • a wall part of the gassing system serves as a mechanical guide system.
  • a mechanical guide system is arranged in a U-shaped wall part of a gassing system.
  • the device for degassing and gassing comprises a linear transport path along which the containers are moved for the gas exchange.
  • the device for degassing and gassing in other embodiments has a rotary machine with a vertical axis of rotation and a number N of positions distributed over a circumference of the rotary machine. Gas exchange is possible in a continuous process.
  • a method for degassing, gassing and closing filled containers wherein by means of a device for degassing and gassing in a continuous process, air is removed from the filled containers and replaced by an inert gas, wherein the containers are each closed with a lid by means of a closing device arranged spatially separate from the device for degassing and gassing, and wherein a lid is each allocated to the filled containers by means of a lid distribution device arranged in the outlet of the device for degassing and gassing and the containers with the lids are fed to the closing device.
  • Transport of containers with the lids in place is preferably carried out without allowing air to enter the containers.
  • Fig. 1 a device for degassing, gassing and closing containers comprising a rotary machine in a plan view;
  • Fig. 2 schematically a lid applicator in a partially sectioned
  • Fig. 3 a distribution wheel of the lid distribution device according to Fig. 2 in a stand-alone position.
  • Fig. 1 shows a schematic plan view of a device 1 for degassing, gassing and closing containers not visible in Fig. 1.
  • the device 1 is, for example, part of a packaging system for food and/or other products, in particular for milk powder.
  • the device 1 comprises a device 2 for degassing and gassing, by means of which air is removed from the already filled containers and replaced by an inert gas in a continuous process.
  • the device 1 further comprises a spatially separated device 2 for degassing and
  • the device 2 for degassing and gassing By means of the device 2 for degassing and gassing, air is removed from the filled containers in a continuous process and replaced by an inert gas, in particular N2, or a mixed gas, for example N2 and CO2.
  • the device 2 shown for degassing and gassing has a rotary machine 21 with a vertical axis of rotation 22 and several positions 20, in the embodiment shown 32, evenly distributed over the circumference.
  • a rotary machine 22 allows a continuous process to be carried out, wherein various process steps can be carried out distributed over the circumference of the rotary machine 21.
  • the containers are fed unfilled to the rotary machine 21, wherein filling, degassing and gassing takes place in the rotary machine.
  • the containers are fed filled, wherein only degassing and gassing of the filled containers takes place in the rotary machine 21.
  • a star wheel 24 is provided for loading the device 2.
  • other devices for loading are also conceivable.
  • the outlet 4 also comprises a star wheel 40 which rotates synchronously with the rotary conveyor 2.
  • a gassing system 41 is provided at the outlet 4 in order to apply a low-turbulence displacement flow along a transport path of the open containers in the outlet 4.
  • a lid is allocated to each container in the outlet 4.
  • the containers with the allocated lids resting on the containers can then be fed to the closing device 3 by means of the transport device 6.
  • the transport device 6 has a gassing system 60 which is designed to apply a low-turbulence displacement flow at least in sections along a transport path of the transport device 6.
  • the gassing system 60 comprises, for example, a U-shaped tunnel covering a head region of the containers, wherein outflow openings are provided on a ceiling surface of the tunnel through which an inert gas is supplied.
  • the tunnel of the gassing system 60 also serves as a mechanical guide system to prevent the lids from shifting relative to the containers or the lids from jumping off the containers during transport by means of the transport device 6.
  • the transport device 6 has a conveyor belt 61 for transporting the containers and a conveyor screw 62, wherein by means of the conveyor screw 62 a distance of the containers between the outlet 4 and the closing device 3 can be changed.
  • the closing device 3 is, for example, a flanging system, by means of which the containers with the lids placed on them are hermetically sealed by forming.
  • the lid applicator device 5 is shown in a side view in Fig. 2 together with a container 7 and a lid 70.
  • the container 7 and the lid 70 are only shown schematically and the figure does not reflect any size relationships.
  • the lid distribution device 5 comprises a distribution wheel 50 shown in isolation in Fig. 3 with a plurality of receptacles 51, in the illustrated embodiment eight, for each lid 70, wherein in Fig. 2 only one lid 70 is shown at a transfer position of the lid 70 to the container 7.
  • a movement of the distribution wheel 50 is synchronized with a movement of the star wheel 40 of the outlet 4 (see Fig. 1), so that one container 7 and one lid 70 are fed to the take-over position 45 at the same time.
  • the distribution wheel 50 is arranged vertically and rotates about a horizontal rotation axis 500 arranged above the transfer position 45 of the lids 70 to the containers 7.
  • the receptacles 51 in the illustrated embodiment each have a piston 510 that can be adjusted in the radial direction of the distribution wheel 50.
  • the pistons 510 can each be driven in such a way that the piston 510 is adjusted radially outwards at the transfer position 45 for the allocation of the received lid 70 to the container 7.
  • a guide track 52 for a guide-controlled movement of the pistons 510 is provided for this purpose.
  • the illustration of the guide track 52 is only schematic and the guide track 52 can be designed by the person skilled in the art depending on the application in order to achieve a desired movement of the pistons 510 for a transfer of the lid 70 to the container 7, wherein a free fall of the lid 70 during the transfer is avoided or at least reduced.
  • the illustrated lid distribution device 5 further comprises a magazine 56 arranged above the rotation axis 500 of the distribution wheel 50 in a receiving position 55. The distribution wheel 50 and the magazine 56 are set up in such a way that a lid 70 is each received from the magazine 56 at the receiving position 55 by means of the receptacles 51.
  • the guide track 52 is designed for this purpose in such a way that the receptacles 51 can each be adjusted radially outwards for a transfer in the direction of the magazine 56, and a guide-controlled movement of the pistons 510 is provided.
  • the illustrated magazine 56 is arranged vertically and ensures a continuous material flow of the lids.
  • the cover distribution device 5 comprises a housing part 57 covering the distribution wheel 50.
  • An inert gas atmosphere prevails in the housing part 57.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Vacuum Packaging (AREA)

Abstract

L'invention concerne un dispositif de dégazage, de gazage et de fermeture de récipients remplis, ledit dispositif comprenant un dispositif (2) destiné à assurer le dégazage et le gazage, qui est conçu de manière à évacuer de l'air hors des récipients remplis dans un processus continu et à le remplacer par un gaz inerte, un dispositif de fermeture (3) qui est disposé séparément du dispositif de dégazage et de gazage et est conçu de manière à fermer les récipients dans chaque cas avec un couvercle, et un dispositif de transport (6), et un dispositif d'attribution de couvercle (5) disposé spatialement séparément du dispositif de fermeture (3), dans une sortie (4) du dispositif (2) destiné à assurer le dégazage et le gazage, le dispositif de transport étant conçu de manière à acheminer les récipients conjointement avec les couvercles jusqu'au dispositif de fermeture (3). L'invention concerne également un procédé de dégazage, de gazage et de fermeture de récipients remplis.
PCT/EP2023/079037 2022-11-09 2023-10-18 Dispositif et procédé de dégazage, de gazage et de fermeture de récipients WO2024099726A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102022211879.0 2022-11-09
DE102022211879.0A DE102022211879A1 (de) 2022-11-09 2022-11-09 Entgasen, Begasen und Verschließen von Behältern

Publications (1)

Publication Number Publication Date
WO2024099726A1 true WO2024099726A1 (fr) 2024-05-16

Family

ID=88510896

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Application Number Title Priority Date Filing Date
PCT/EP2023/079037 WO2024099726A1 (fr) 2022-11-09 2023-10-18 Dispositif et procédé de dégazage, de gazage et de fermeture de récipients

Country Status (2)

Country Link
DE (1) DE102022211879A1 (fr)
WO (1) WO2024099726A1 (fr)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2578815A (en) 1946-12-20 1951-12-18 Continental Can Co Apparatus for vacuumizing, gassing, and closing containers
US4065909A (en) * 1976-04-26 1978-01-03 Owens-Illinois, Inc. Method and apparatus for applying a lid and tamper-indicating sheet to a container
DE3144854A1 (de) * 1980-11-11 1982-08-12 Abbott Laboratories, 60064 North Chicago, Ill. Verfahren und anlage zum fuellen von behaeltern mit einem fliessfaehigen produkt durch gas
DE4234115A1 (de) 1991-10-30 1993-05-06 Mitsubishi Jukogyo K.K., Tokio/Tokyo, Jp Dosenverschliessmaschine
EP0566173A1 (fr) 1992-04-13 1993-10-20 SASIB FOOD S.p.A. Procédé et installation pour la désaération, la mise sans gaz et la fermeture de boîtes métalliques contenant des produits alimentaires
US5617705A (en) * 1993-09-16 1997-04-08 Sanfilippo; James J. System and method for sealing containers
DE10234886A1 (de) * 2002-07-31 2004-02-19 Gasti-Verpackungsmaschinen Gmbh Verpackungsmaschine
JP3651367B2 (ja) * 2000-07-11 2005-05-25 東洋製罐株式会社 缶詰製造方法及びその装置
DE102018200291A1 (de) 2018-01-10 2019-07-11 Optima consumer GmbH Vorrichtung und Verfahren zum Entgasen und Begasen von Behältern

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Publication number Priority date Publication date Assignee Title
US1888133A (en) 1931-08-19 1932-11-15 Continental Can Co Method of vacuumizing containers
NL1004001C2 (nl) 1996-09-11 1998-03-12 Thomassen & Drijver Werkwijze en inrichting voor het vullen en sluiten van een houder, alsmede met de werkwijze verkregen houder.
DE19727942C2 (de) 1997-07-01 1999-04-15 Gea Finnah Gmbh Maschine und Verfahren zum Verschließen von Flaschen mit Verschlußkappen
DE102007016159B4 (de) 2007-04-02 2018-11-22 Khs Corpoplast Gmbh Verfahren und Vorrichtung zum sterilen Abfüllen
DE102011106760A1 (de) 2011-07-05 2013-01-10 Khs Gmbh Verfahren sowie Linearanlage zum Füllen von Behältern mit einem Füllgut
DE102022203817B4 (de) 2022-04-19 2024-03-21 Optima consumer GmbH Verfahren und Vorrichtung zum Befüllen eines offenen Behälters

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2578815A (en) 1946-12-20 1951-12-18 Continental Can Co Apparatus for vacuumizing, gassing, and closing containers
US4065909A (en) * 1976-04-26 1978-01-03 Owens-Illinois, Inc. Method and apparatus for applying a lid and tamper-indicating sheet to a container
DE3144854A1 (de) * 1980-11-11 1982-08-12 Abbott Laboratories, 60064 North Chicago, Ill. Verfahren und anlage zum fuellen von behaeltern mit einem fliessfaehigen produkt durch gas
DE4234115A1 (de) 1991-10-30 1993-05-06 Mitsubishi Jukogyo K.K., Tokio/Tokyo, Jp Dosenverschliessmaschine
EP0566173A1 (fr) 1992-04-13 1993-10-20 SASIB FOOD S.p.A. Procédé et installation pour la désaération, la mise sans gaz et la fermeture de boîtes métalliques contenant des produits alimentaires
US5617705A (en) * 1993-09-16 1997-04-08 Sanfilippo; James J. System and method for sealing containers
JP3651367B2 (ja) * 2000-07-11 2005-05-25 東洋製罐株式会社 缶詰製造方法及びその装置
DE10234886A1 (de) * 2002-07-31 2004-02-19 Gasti-Verpackungsmaschinen Gmbh Verpackungsmaschine
DE102018200291A1 (de) 2018-01-10 2019-07-11 Optima consumer GmbH Vorrichtung und Verfahren zum Entgasen und Begasen von Behältern

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Publication number Publication date
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