EP0895933B1 - Dispositif de levage pour une station d'opération d'une machine d'emballage - Google Patents

Dispositif de levage pour une station d'opération d'une machine d'emballage Download PDF

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Publication number
EP0895933B1
EP0895933B1 EP97113794A EP97113794A EP0895933B1 EP 0895933 B1 EP0895933 B1 EP 0895933B1 EP 97113794 A EP97113794 A EP 97113794A EP 97113794 A EP97113794 A EP 97113794A EP 0895933 B1 EP0895933 B1 EP 0895933B1
Authority
EP
European Patent Office
Prior art keywords
lifting device
lifting
rollers
piston
plane surface
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.)
Expired - Lifetime
Application number
EP97113794A
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German (de)
English (en)
Other versions
EP0895933A1 (fr
EP0895933B2 (fr
Inventor
Johann Natterer
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.)
Multivac Sepp Haggenmueller GmbH and Co KG
Original Assignee
Multivac Sepp Haggenmueller GmbH and Co KG
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
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Application filed by Multivac Sepp Haggenmueller GmbH and Co KG filed Critical Multivac Sepp Haggenmueller GmbH and Co KG
Priority to EP97113794A priority Critical patent/EP0895933B2/fr
Priority to DE59709858T priority patent/DE59709858D1/de
Priority to ES97113794T priority patent/ES2197273T5/es
Priority to US09/126,474 priority patent/US6006505A/en
Priority to JP10225879A priority patent/JP3041606B2/ja
Publication of EP0895933A1 publication Critical patent/EP0895933A1/fr
Publication of EP0895933B1 publication Critical patent/EP0895933B1/fr
Publication of EP0895933B2 publication Critical patent/EP0895933B2/fr
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Expired - Lifetime legal-status Critical Current

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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
    • B65B65/00—Details peculiar to packaging machines and not otherwise provided for; Arrangements of such details
    • B65B65/02—Driving gear
    • 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
    • B65B31/021—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 the containers or wrappers being interconnected

Definitions

  • the invention relates to a lifting device for a work station a packaging machine according to the preamble of the claim 1.
  • a packaging machine usually has work stations for various functions such as forming, filling, sealing and Cutting on.
  • at least one movable one is lifted Part of a work station brought into the working position.
  • This position there is an increased force to Closing the tool parts of the work station required to hold onto a packing lane for the operation and then to carry out the operation.
  • molding a chamber piece of plastic material a chamber hermetically closed and then the web with fluid deformed a compressed air source. Doing so for a quick and detailed shaping applied to high pressures exert high forces on the forming station.
  • the object is achieved by a lifting device according to claim 1.
  • the lifting device has the advantage that the closing process of the Workstation takes place in two steps: the first closing movement into the working position is done via a larger path and requires relatively little force. The force generation a second closing movement then takes place for the work operation, the active forces are absorbed during the work process become.
  • a power stroke element generates the necessary force for the second closing movement regardless of the device, which causes the first closing movement. The required Force is always generated at the end of the closing process, independently from an exact dead center.
  • the lifting device has furthermore has the advantage that the power stroke element for generating the second closing movement is compact and therefore space-saving is constructed and that it has a high wear resistance.
  • the packaging machine a machine frame 1 and successively arranged a molding station 2, an evacuation and sealing station 3 and one Cutting device 4 on.
  • a Foil web 5 inserted into the machine from the input side.
  • Containers 6 are formed from the film web in the forming station. These are shown in the figure after filling Filling station, not shown, in the evacuation and sealing station 3 sealed with a top sheet and finally separated from one another by means of the cutting device 4.
  • the Machine frame 1 also has the guide for a chain drive, not shown, for conveying the film web 5 or the packaging container 6 formed therefrom.
  • FIGS. 2 to 5 points a workstation, which is exemplary here as an evacuation and Sealing station 3 is shown, a base part 7, a with this firmly connected tool upper part 8 and a relative to this movable lower tool part 9.
  • the base part 7 and the tool upper part 8 of the work station are on guide rods 10 connected to each other.
  • the lifting device is a lifting device for moving the lower part of the tool 9 relative to the upper tool part 8 of one in FIGS. 2 3 in an open position shown in FIG. 4 and 5 shown closed position in which the lower tool part 9 and the tool upper part 8 cooperate, provided.
  • the lifting device has two with one another via a yoke 11 connected piston-cylinder devices 12.
  • the cylinders 13 of each piston-cylinder device 12 are each connected to the base part 7, while the piston rods 14 are each connected to the yoke 11, which in turn the lower tool part 9 carries.
  • the yoke 11 and that with this connected lower tool part 9 is on the guide rods 10 sliding guide bushings 15 connected.
  • the piston-cylinder devices 12 are designed so that the tool lower part 9 in a first closing movement over a large stroke distance in a size up to 200mm from the open position to the closed position and vice versa can move.
  • the lifting device has the ability to accommodate the workstation to generate force with a second closing movement a shorter stroke than the first closing movement a second lifting element, a so-called power lifting element 20 on.
  • the power stroke element 20 is fixed to the base part 7 connected housing 21 and a movable therein in the stroke direction Part in the form of a lifting rod 22, which at its the Lower tool part 9 facing end with the yoke 11 and thus is firmly connected to the lower tool part 9.
  • the power stroke element 20 has a drive in the form of a Piston-cylinder device 23, whose cylinder or center axis M parallel to the stroke direction of the lower tool part 9 is aligned.
  • the piston-cylinder device 23 has a cylinder 24 and a piston 25 displaceable therein on.
  • the cylinder 24 has on the lower tool part 9 facing end face 26 has an opening 27 through which the Lift rod 22 slidable over plain bearings and seals 28 sealed against the cylinder chamber is.
  • the piston 25 has a corresponding opening 29, through which the lifting rod 22 is passed accordingly is.
  • a piston rod connected to the piston 25 is shown in FIG Formed a sleeve 30 through which the lifting rod 22nd passed through accordingly and slidable over plain bearings is. Furthermore, the piston-cylinder device 23 has one Inlet 31 and an outlet 32 for compressed air into the cylinder chamber on.
  • the piston-cylinder device 23 has a housing 21 of the power stroke element 20, which described below receives mechanical power transmission elements, connected.
  • the housing 21 closes with the lower tool part 9 facing upper side 40 to the opposite end face 26 Side of the piston-cylinder device 23.
  • By these top 40 of the housing 21 are via an opening 41 both the sleeve 30 and the lifting rod guided through this 22 slidably passed.
  • the housing 21 has in a plane perpendicular to the central axis M rectangular cross section and forms a chamber 50 with its side walls Inclusion of the mechanical power transmission elements.
  • the housing 21 has an opening 52 which the chamber 50 with a second chamber 53 of smaller cross section combines. As can be seen in particular from FIG. 7a the second chamber 53 takes the free end 60 of the lifting rod 22 completely in the open position of the workstation on.
  • the free end 60 of the lifting rod 22 has an end piece or Printing part 61, which is essentially the shape of an inverted Has roof gable, and therefore, as in particular from Fig. 6 can be seen in a plane parallel to the central axis M has a triangular cross section. So that points Printing part 61 on two flat surfaces 61a, 61b, each under are aligned at an acute angle to the central axis M.
  • a backdrop 55 is provided, which on its upper end facing the piston-cylinder device the sleeve 30 is fixedly connected and in the chamber 50 between the chamber ceiling and chamber floor can be moved up and down is.
  • the backdrop is, as can be seen from Fig. 7e is formed from two parts and, as in particular, shows 6 and 7a to 7d can be seen on each of their surfaces facing the interior of the chamber each have two guide grooves 70a, 70b, in which the ends of each other transversely passed through the chamber 50 extending pairs of rollers 80 are. A total of four rollers 80 are therefore provided.
  • the Guide grooves 70a, 70b each run under one obtuse angle to the central axis M.
  • the rollers 80 are in the Guide grooves movable but positively guided.
  • the upper longitudinal edges belong to a pair of rollers opposite guide grooves 70a define a first one Level 71a of the power transmission from the backdrop 55 to this Pair of rollers that are at an obtuse angle to the central axis M runs.
  • an abutment 90 provided for the rollers 80.
  • the abutment 90 is symmetrical trained and has two each under one point Surfaces 90a, 90b extending at an angle to the central axis each of which a pair of rollers 80 is supported. It makes a difference the angle that the surfaces 90a, 90b with the Include center axis M from the angle that the surfaces Include 61a, 61b of the end piece with the center axis M. such that a through the surface 90a second plane with respect to one running through the surface 61a third level is slightly inclined and therefore the two levels include a wedge angle between them. The same applies to surfaces 90b and 61b.
  • the first level is essentially perpendicular to the second level.
  • the inclination of the three levels relative to one another determines the force transmission ratio between the force F 1 applied by the piston-cylinder device 23 and the force F 2 exerted on the lower tool part 9 by means of the lifting rod 22 during the second closing movement.
  • the mechanical force transmission device is thus designed such that it has an almost constant force curve, the force for the second closing movement being generated when resistance occurs.
  • the lifting rod 22 Since the lifting rod 22 is connected to the yoke 11 and within the power stroke element 20 is displaceable, it is by the stroke distance of the first closing path pulled up and is then in the position shown in Fig. 7b, the lower tool part 9 and the upper tool part 8 in the in the figures 4 and 5 are shown closed position.
  • the piston-cylinder device 23 of the power stroke element 20 is actuated and the second closing movement is initiated.
  • Compressed air is supplied to the piston-cylinder device 23 via the compressed air inlet 31.
  • the sleeve 30 pushes the link 55 downward with a force F 1 .
  • the first planes 71a and 71b formed by the guide grooves each transmit the force exerted by the sleeve 30 to the link 55 to the roller pairs 80.
  • roller pairs 80 are each positively guided in the guide grooves 70a, 70b and from the inclined surfaces 90a, 90b of the abutment 90 experience a counterforce, they deflect upward in the guide grooves during the downward movement of the link 55 and come into engagement with the inclined surfaces 61a, 61b of the pressure part 61 of the lifting rod 22 (FIG. 7c).
  • the rollers of each pair of rollers then roll with the further downward movement of the link 55 on the surface of the abutment and the opposite surface of the end piece rotating in opposite directions. Since the respective surface of the abutment 90a, 90b includes a wedge angle with the respectively opposite surface of the pressure part 61a or 61b, the rollers exert a force on the pressure part 61.
  • FIGS. 8a to 8c The principle of power transmission is shown in FIGS. 8a to 8c from the piston-cylinder device 23 via the backdrop 55 and the pairs of rollers 80 on the lifting rod 22 again using a Half of the mechanical translation device shown.
  • the relatively small force F 1 which the piston 25 of the piston-cylinder device 23 exerts on the link 55 over a relatively long stroke path of the piston, becomes a relatively large force F 2 , which acts on the lifting rod 22 and a relative one for this purpose, a small stroke of the lifting rod 22 is implemented.
  • a force which is greater than the force of the piston-cylinder device 23 thus acts on the lower tool part 9.
  • a closing force can preferably be generated which is two to 30 times as large as the force which is generated by the drive.
  • a geometry is particularly preferably selected in which the closing force is approximately 10 times the force generated by the drive of the piston-cylinder device 23.
  • the second closing path of the lower tool part 9 in relation to the upper tool part 8 is in the order of magnitude of approximately 1 mm to approximately 10 mm.
  • the closing forces that can be generated via the second closing path are in the range of approximately 25kN to 150kN, depending on the size and function of the station.
  • the lifting device can have one, two or more piston-cylinder devices for have the first closing movement. It can also have two or several power stroke elements for the second closing movement exhibit.
  • the lifting device has additionally a lever system shown in Figures 2 to 5 100 between the movable lower part 9 of the Station and the machine frame 1 to, coupled with the Movement of the movable lower tool part 9 in the open Position to raise the entire hoist and thus the otherwise stationary tool upper part 8 from the film web 5 move away.
  • the lever system 100 connects the lower tool part 9 with the Base part 7 of the work station and with the machine frame 1.
  • the lever system 100 has two two-armed levers 101a, 101b on.
  • the fulcrum 102a, 102b of each lever 101a, 101b is respectively via a connecting rod 106a, 106b at one point 107a, 107b of the machine frame 1 articulated, the connecting rods 106a, 106b rotatable at the articulation points 107a, 107b are stored.
  • One outer end of the levers 101a, 101b is in each case via a rotary connection 103a, 103b with the base part 7 rotatably connected.
  • the other outer end of the lever 101a, 101b is in each case via a connecting rod 104a, 104b connected to the yoke 11, both the articulation points 105a, 105b of the connecting rods on the yoke, as well as the articulation points 108a, 108b of the connecting rods on the lever can be rotated are.
  • the connecting rods 104a, 104b thus serve for transmission the up and down movement of the lower tool part 9 the levers 101a, 101b and thus onto the base part 7.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Manipulator (AREA)
  • Transmission Devices (AREA)

Claims (17)

  1. Dispositif élévateur pour une station de travail d'une machine d'emballage, la station de travail présentant une première partie d'outil (8) et une deuxième partie d'outil (9) mobile par rapport à celle-ci,
    comprenant un premier élément élévateur (12) destiné à produire un premier mouvement de fermeture de la deuxième partie d'outil (9) contre la première partie d'outil (8) et
    un deuxième élément élévateur (20, 22) destiné à produire un deuxième mouvement de fermeture après le premier mouvement de fermeture,
    caractérisé en ce que
    le deuxième élément élévateur (20, 22) comprend un entraínement (23) et un dispositif de transformation de mouvement mécanique ( 55, 80, 90, 61) ayant un profil de force presque constant, qui est constitué de manière que la force pour le deuxième mouvement de fermeture soit produite à l'apparition d'une résistance.
  2. Dispositif élévateur selon la revendication 1, caractérisé en ce que le dispositif de transformation mécanique (50, 80, 90, 61) comprend des rouleaux (80) disposés entre trois plans (71a, 90a, 61a; 71b, 90b, 61b), les deuxième et troisième plans (90a, 90b, 61a, 61b) formant un angle de coin entre eux, l'élévation pour le deuxième mouvement de fermeture est produite par le fait que, lors du déplacement du premier plan (71a; 71b) exécuté au moyen de l'entraínement (23) pour passer d'une première position à une deuxième position, les rouleaux (80) sont déplacés entre le deuxième plan (90a ; 90b) et le troisième plan (61a ; 61b) de telle manière que la distance entre le deuxième plan (90a ; 90b) et le troisième plan (61a ; 61b) soit agrandie.
  3. Dispositif élévateur selon la revendication 2, caractérisé en ce que le premier plan (71a; 71b) est relié à l'entraínement (23, 25, 30, 55), le deuxième plan (90a ; 90b) à une base (7) de la station de travail et le troisième plan (61a ; 61b) à une partie (22) reliée à la deuxième partie d'outil (9).
  4. Dispositif élévateur selon la revendication 3, caractérisé en ce que l'entraínement (23) est constitué par un dispositif à piston et cylindre (24, 25) et la partie (22) reliée à la deuxième partie d'outil (9) est constituée par une tige élévatrice pouvant être mise en mouvement alternatif dans la direction de l'élévation par un dispositif à piston et cylindre.
  5. Dispositif élévateur selon la revendication 4, caractérisé en ce que le deuxième élément élévateur (20) comprend un carter (21) qui est relié à la base (7) de la station de travail et dans lequel est prévue une coulisse (55) munie de rainures de guidage (70a, 70b) pour les rouleaux (80), qui est reliée au piston (25) et qui peut être élevée et abaissée dans le carter et en ce que le carter présente un appui de réaction (90) pour les rouleaux.
  6. Dispositif élévateur selon la revendication 5, caractérisé en ce que la tige élévatrice (22) présente à son extrémité libre une partie de pression (61) qui présente elle-même au moins une surface (61a ; 61b) s'étendant obliquement par rapport à la direction de l'élévation, qui définit le troisième plan, et l'appui de réaction (90) pour les rouleaux (80) présente aussi une surface (90a ; 90b) s'étendant obliquement par rapport à la direction d'élévation, qui définit le deuxième plan, les deux surfaces étant inclinées l'une par rapport à l'autre en forme de coin.
  7. Dispositif élévateur selon la revendication 6, caractérisé en ce que les rainures de guidage (70a ; 70b) pour les rouleaux s'étendent sensiblement perpendiculairement au deuxième plan défini par la surface de l'appui de réaction (90a ; 90b), un bord supérieur de deux rainures de guidage servant à guider un rouleau, bord qui est dirigé vers le piston (25) du dispositif à piston et cylindre, définissant le premier plan (71a ; 71b).
  8. Dispositif élévateur selon la revendication 7, caractérisé en ce que, lors du déplacement de la coulisse (55) exécuté au moyen de l'entraínement, les rouleaux (80) roulent entre la surface de l'appui de réaction (90a ; 90b) et la surface de la partie de pression (61a ; 61b), les rouleaux étant alors guidés positivement dans les rainures de guidage (70a ; 70b) de la coulisse de telle manière qu'en réponse à un déplacement de la coulisse en sens inverse du sens de l'élévation, la distance entre la surface de l'appui de réaction et la surface de la partie de pression s'agrandit sous l'effet de la force exercée par les rouleaux sur la partie de compression, en ce sens que la tige élévatrice (22) est mise en mouvement dans la direction de l'élévation.
  9. Dispositif élévateur selon la revendication 8, caractérisé en ce que la tige élévatrice est guidée en position centrale par le piston et en ce que la coulisse (55), l'appui de réaction (90) et la tige élévatrice (22, 61) sont construits symétriquement par rapport à l'axe (M) du cylindre du dispositif à piston et cylindre (23).
  10. Dispositif élévateur selon une des revendications 1 à 9,
    caractérisé en ce qu'il est prévu deux paires de rouleaux.
  11. Dispositif élévateur selon une des revendications 1 à 10,
    caractérisé en ce que le rapport de transmission de force entre la force (F1) appliquée par l'entraínement et la force (F2) résultante exercée sur la deuxième partie d'outil (8) lors du deuxième mouvement de fermeture, est déterminé par l'inclinaison des trois plans l'un par rapport à l'autre.
  12. Dispositif élévateur selon une des revendications 1 à 11,
    caractérisé en ce que la géométrie du dispositif de transformation mécanique est conçue de manière que soit produite une force de fermeture qui vaut deux fois à trente fois la force qui est produite par l'entraínement (23).
  13. Dispositif élévateur selon la revendication 12, caractérisé en ce que la force de fermeture est à peu près dix fois plus grande que la force qui est produite par l'entraínement (23).
  14. Dispositif élévateur selon une des revendications 1 à 13,
    caractérisé en ce que la longueur de la première course de fermeture peut valoir jusqu'à plus de 200 mm et que la longueur de la deuxième course de fermeture est dans l'intervalle d'environ 1 mm à environ 10 mm.
  15. Dispositif élévateur selon une des revendications 1 à 14,
    caractérisé en ce que la force de fermeture produite au moyen du deuxième élément élévateur (20) est comprise entre environ 25 kN et environ 150 kN.
  16. Dispositif élévateur selon une des revendications 1 à 15,
    caractérisé en ce qu'il est prévu entre la partie inférieure d'outil (9) et un bâti (1) de la machine, un système de leviers (100) qui est réalisé de manière que, en accouplement avec le mouvement de la partie inférieur d'outil (9) aboutissant à une position ouverte, l'ensemble du dispositif élévateur soit soulevé et que, de cette façon, la partie supérieure d'outil (8) qui, autrement, est fixe, soit éloignée de la bande de matière (5).
  17. Machine d'emballage comprenant un dispositif élévateur selon une des revendications 1 à 16.
EP97113794A 1997-08-08 1997-08-08 Dispositif de levage pour une station d'opération d'une machine d'emballage Expired - Lifetime EP0895933B2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP97113794A EP0895933B2 (fr) 1997-08-08 1997-08-08 Dispositif de levage pour une station d'opération d'une machine d'emballage
DE59709858T DE59709858D1 (de) 1997-08-08 1997-08-08 Hubeinrichtung für eine Arbeitsstation einer Verpackungsmaschine
ES97113794T ES2197273T5 (es) 1997-08-08 1997-08-08 Dispositivo de elevacion para una estacion de trabajo de una maquina envasadora.
US09/126,474 US6006505A (en) 1997-08-08 1998-07-30 Lifting device for a working station of a packaging machine
JP10225879A JP3041606B2 (ja) 1997-08-08 1998-08-10 リフト装置及びパッケージング機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97113794A EP0895933B2 (fr) 1997-08-08 1997-08-08 Dispositif de levage pour une station d'opération d'une machine d'emballage

Publications (3)

Publication Number Publication Date
EP0895933A1 EP0895933A1 (fr) 1999-02-10
EP0895933B1 true EP0895933B1 (fr) 2003-04-16
EP0895933B2 EP0895933B2 (fr) 2007-03-07

Family

ID=8227191

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97113794A Expired - Lifetime EP0895933B2 (fr) 1997-08-08 1997-08-08 Dispositif de levage pour une station d'opération d'une machine d'emballage

Country Status (5)

Country Link
US (1) US6006505A (fr)
EP (1) EP0895933B2 (fr)
JP (1) JP3041606B2 (fr)
DE (1) DE59709858D1 (fr)
ES (1) ES2197273T5 (fr)

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ES2544533T3 (es) * 2012-12-19 2015-09-01 Multivac Sepp Haggenmüller Gmbh & Co. Kg Máquina de embalaje de embutición profunda con mecanismo elevador electromotor
CN103738553B (zh) * 2013-12-20 2015-10-28 广西科技大学 一种巧克力包装机
ES2666854T3 (es) * 2014-01-21 2018-05-08 Multivac Sepp Haggenmüller Gmbh & Co. Kg Máquina de envasado termoformadora con estación formadora de lámina superior y método correspondiente
EP3294636B1 (fr) 2015-05-13 2019-02-27 GEA Food Solutions Germany GmbH Machine d'emballage pourvue d'un dispositif de levage
DE102015109499A1 (de) * 2015-06-15 2016-12-15 Plümat Plate & Lübeck GmbH & Co. Vorrichtung und Verfahren zur Herstellung von Kunststoffbeuteln
EP3130546A1 (fr) * 2015-08-11 2017-02-15 MULTIVAC Sepp Haggenmüller SE & Co. KG Dispositif de levage a manivelle pour machine d'emballage
US10407199B2 (en) 2015-08-28 2019-09-10 Cvp Systems Llc Packaging apparatus with package dividing seal mechanism
DE102017107243A1 (de) * 2017-04-04 2018-10-04 Multivac Sepp Haggenmüller Se & Co. Kg Verpackungsmaschine mit neigbarer werkzeugschublade
DE102019219833A1 (de) * 2019-12-17 2021-06-17 Multivac Sepp Haggenmüller Se & Co. Kg Arbeitsstation für eine Verpackungsmaschine mit einem Hubwerk mit Kniehebelmechanismus
DE102020134816A1 (de) 2020-12-23 2022-06-23 Multivac Sepp Haggenmüller Se & Co. Kg Hubwerk
WO2023117860A2 (fr) 2021-12-22 2023-06-29 Gea Food Solutions Germany Gmbh Concentrateur d'une machine d'emballage pourvue de deux biellettes d'accouplement

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JPH11147512A (ja) 1999-06-02
EP0895933A1 (fr) 1999-02-10
JP3041606B2 (ja) 2000-05-15
DE59709858D1 (de) 2003-05-22
ES2197273T3 (es) 2004-01-01
US6006505A (en) 1999-12-28
EP0895933B2 (fr) 2007-03-07
ES2197273T5 (es) 2007-11-01

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