EP3041746A1 - Dispositif de régulation de débit - Google Patents

Dispositif de régulation de débit

Info

Publication number
EP3041746A1
EP3041746A1 EP14744851.8A EP14744851A EP3041746A1 EP 3041746 A1 EP3041746 A1 EP 3041746A1 EP 14744851 A EP14744851 A EP 14744851A EP 3041746 A1 EP3041746 A1 EP 3041746A1
Authority
EP
European Patent Office
Prior art keywords
sealing
outlet
valve rod
plane
sealing element
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP14744851.8A
Other languages
German (de)
English (en)
Other versions
EP3041746B1 (fr
Inventor
Richard Heuser
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.)
SIG Combibloc Services AG
Original Assignee
SIG Technology AG
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 SIG Technology AG filed Critical SIG Technology AG
Publication of EP3041746A1 publication Critical patent/EP3041746A1/fr
Application granted granted Critical
Publication of EP3041746B1 publication Critical patent/EP3041746B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
    • B65B39/001—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers with flow cut-off means, e.g. valves
    • 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
    • B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
    • B65B39/001—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers with flow cut-off means, e.g. valves
    • B65B39/004—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers with flow cut-off means, e.g. valves moving linearly
    • 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
    • B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B3/04—Methods of, or means for, filling the material into the containers or receptacles
    • B65B3/06—Methods of, or means for, filling the material into the containers or receptacles by gravity flow
    • 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
    • B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B3/26—Methods or devices for controlling the quantity of the material fed or filled
    • 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
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10—Applying or generating heat or pressure or combinations thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
    • B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
    • B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
    • B67C3/22—Details
    • B67C3/26—Filling-heads; Means for engaging filling-heads with bottle necks
    • B67C3/2608—Filling-heads; Means for engaging filling-heads with bottle necks comprising anti-dripping means
    • 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
    • B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
    • B65B2039/009—Multiple outlets

Definitions

  • the invention relates to a device for controlling the flow rate of flowable products, in particular of foods, comprising: a
  • Valve rod a connected to the valve rod sealing element with at least one sealing lip, wherein the sealing element has a ground plane and a contact plane, wherein the sealing lip is arranged in the contact plane; and a
  • Outlet element with a stop plane and with at least one outlet channel, wherein the stop plane has at least one sealing region associated with the sealing lip and at least one outlet region connected to the outlet channel
  • the invention also relates to the use of such a device for the filling of food, in particular for the aseptic filling of
  • the remaining amount does not run out of the nozzle, but remains - as in a pipette - in the flow path between the metering valve and the outlet of the Jet.
  • the vibration unit can move the valve lifter up and down in the axial direction so that a vibration occurs.
  • the stroke of the valve lifter is considerably smaller during vibration than the stroke for opening and closing the valve lifter.
  • constructive measures ensure that the closing function of the valve tappet is maintained during the vibration.
  • the vibrations are intended to shake off adhering product residues that have not already detached during the closing process.
  • the invention is therefore based on the object to design the above-mentioned and previously described device in such a way and further, that the drop-free filling of flowable products is made possible in a cost-effective and structurally simple manner.
  • a device initially comprises a valve rod and a sealing element connected to the valve rod with at least one sealing lip.
  • the valve rod can directly or indirectly so on other components, with the
  • a device comprises an outlet element with a stop plane and with a plurality
  • the stop plane is that plane which is assigned to the sealing element. For sealing, the sealing lips of the
  • the outlet channels serve the products to be filled as an outlet; they lead from the stop plane towards the bottom of the outlet element.
  • the stop level can be subdivided into different areas: the sealing area and the outlet areas.
  • the sealing area is assigned to the sealing lip and serves as a stop. In the outlet areas, however, are the inputs of the
  • the contact plane is spaced from the ground plane so that an offset occurs between the sealing lip and the ground plane.
  • the invention has accordingly recognized; Instead of a sealing element with a smooth, flat bottom to use a sealing element with a profiled bottom.
  • the projecting edge of the sealing lip lies in the contact plane.
  • Between the sealing lips form cavities whose back walls reach back to a level called the ground plane.
  • the inventive design of the sealing element is achieved that the size of the offset, so the depth - and thus the volume - of the cavities can be varied depending on the contact force of the sealing element.
  • the sealing element in a first step, the sealing element can be pressed very firmly onto the outlet element, with the result that the flowable products to be filled are no longer penetrated by the Device can flow. Due to the high contact pressure and the elasticity of the sealing lips, the sealing lips deform in such a way that the offset between the ground plane and the contact plane is reduced. As a result, the volume of the cavities lying between the sealing lips is likewise reduced. In this first position, a certain amount of flowable products to be filled remains in the outlet channels of the outlet element, forming a flow front at the bottom of the outlet element
  • the inventive design of the sealing element now allows that the sealing element is pressed in a second step a little less firmly on the outlet element. In this second position, a sealing effect is still ensured so that the flowable products to be filled can not flow through the device, However, the offset between the ground plane and the contact plane - and thus the volume of the cavities - has again increased slightly in this position This ensures that a portion of the flowable products to be filled from the outlet channels is sucked back into the - now enlarged - cavities, so that forms a modified flow front The new flow front typically no longer protrudes beyond the bottom of the outlet element, so that the risk of As a result of the inventive design of the sealing element, a variation of the volume between the sealing surface and the outlet of the filling nozzle can be achieved, so that the residual quantity of flowable products remaining in this region is small Piece can be sucked back. By sucking back the flowable products can also blockages of
  • Outlet channels are solved, which can arise, for example, in fibrous or lumpy contents.
  • the sealing element is provided that the sealing element
  • the sealing lip a lower hardness than the outlet element Due to the different hardness ensures that in a contact between the sealing element and the outlet element almost exclusively the
  • Seal element and in particular its sealing lip verronnen verronnen.
  • This has the advantage that the outlet element provides a firm, even with pressure dimensionally stable stop for the sealing element whereby the seal between the sealing element and the outlet element is particularly reliable So that the sealing lip can fulfill the desired sealing and remindsaugaufil well, it is of particular advantage when the sealing lip has a material thickness of 0.5 mm to 3.0 mm, preferably from 1.0 mm to 1.5 mm
  • the profile of the sealing lip can assume different configurations.
  • their wall thickness may vary, it may be curved outwardly or inwardly or inclined and edged or curved, in particular
  • bell-shaped be formed. If only a single sealing lip is provided, it may be annular and have a diameter which is suitable for the area occupied by the outlet channel inlets
  • the second or further sealing lip divides the cavity formed by the first sealing lip into at least two chambers, wherein the
  • the void volume be above certain
  • Inputs of spout channels during a filling cycle is greatly varied, while the volume changes in another area are smaller.
  • Concentric to each other arranged Dichtiippenringe can be interconnected.
  • Advantage roll are provided for star-shaped or radially extending from the middle web-shaped sealing lips.
  • the web-shaped sealing lips can have the same wall thickness as a sealing lip ring, but the wall thickness can also vary.
  • the wall thicknesses of the individual sealing lip rings can vary as well.
  • the first sealing lip always reliably deformed can also be provided that at least a portion of the other sealing lip rings or sealing lip webs a smaller offset from the
  • the sealing element In particular the sealing lip is made of an elastomer, in particular of silicone.
  • Elastomers and in particular silicone are characterized by a high elasticity and can therefore be particularly well suited to the - never perfectly smooth - surface of the material
  • the sealing element
  • the sealing lip has a hardness of 75 Shore A or less.
  • the hardness is preferably in the range between 55 Shore-A and 65 Shore-A.
  • the unit Shore-A is measured by pressing a needle with a blunt tip into the plastic to be tested to measure the penetration depth.
  • the end face of the truncated cone has a standard diameter of 0.79 mm, the opening angle is 35 °, the weight is 1 kg and the holding time is 15 s (DIN 53505 and DIN 7868).
  • a higher number means greater hardness.
  • the specified degrees of hardness ensure high elasticity and at the same time sufficient dimensional stability of the sealing element and its sealing lip
  • Plastic and / or metal is manufactured Plastics are characterized by variable shape, low weight and low cost. In addition, many meet
  • Plastics the hygienic requirements when filling food. Due to its high strength; its temperature resistance and above all because of its high abrasion resistance PEEK (polyetheretherketone) is a particularly suitable plastic.
  • PEEK polyetheretherketone
  • metals can be used to achieve very high rigidity, strength and hardness. It can in particular certain
  • Stainless steels are used, which are particularly resistant to corrosion and are therefore suitable for use in the filling of foodstuffs.
  • the outlet element is preferably made of metal, since in particular a high rigidity and hardness are required in order to serve as a stop for the sealing element.
  • Valve rod and the outlet element are also combinations Plastic and metal possible, for example, a metal core with a coating of plastic.
  • Metal stiffening element form a core which has a coating of an elastomer, in particular of silicone.
  • an elastomer in particular of silicone.
  • Sealing element made of very soft plastic a metal stiffening element can fulfill a supporting function that holds the sealing element in its basic form
  • the use of a stiffening element made of metal thus allows the use of particularly soft, elastic sealing elements. Another advantage of a
  • Stiffening element made of metal is that the sealing element on the
  • Stiffening element can be particularly reliably connected to the valve rod, for example via a screw connection.
  • Valve rod with the sealing element connects intermediate elements
  • the intermediate element can fulfill an adapter function, so that the same
  • Valve rod can be equipped by using corresponding intermediate elements with different sealing elements.
  • the intermediate element comprises two opposing threads wherein one thread of the valve rod is associated and wherein the other thread is associated with the sealing element
  • Valve rod for example, must be aligned so that a drive can be coupled.
  • the sealing element must be aligned so that the position of the sealing lip and the cavities of the position of the outlet channels in the outlet element corresponds by opposing thread can
  • the intermediate element has at least two surfaces arranged parallel to one another, against which an open-end wrench can engage.
  • the assembly can be facilitated by an assembly aid.
  • the valve rod, the intermediate element and the sealing element initially only loosely screwed together, both the valve rod and the sealing element in the mounting aid are secured against rotation
  • the mounting aid - as an open-end wrench - acts on two mutually parallel surfaces which are provided for this purpose on the valve rod and the sealing element or the associated pressure plate.
  • the screwing is finally done by the intermediate element - for example, with an open-end wrench - is rotated, tightening both opposing threads simultaneously.
  • the intermediate element comprises a
  • Threaded bolt and a spacer may have at its ends two opposing threads, one of which is associated with the thread of the valve stem and of which the other thread is associated with the sealing element between the two threads, the threaded bolt a threadless profile, for example Have square profile, on which the spacer element can be positively fitted.
  • the threaded bolt and the spacer can be moved in this case in the axial direction relative to each other; However, they are connected to each other in a rotationally secure manner.
  • Distance element may have at least two mutually parallel surfaces on which an open-end wrench can attack.
  • the intermediate element is sealed on both sides with an O-ring, in particular with a coated O-ring O-ring is an annular sealing element whose cross-section is approximately 0-shaped O-rings, the transition between the intermediate element and its associated components, such as the valve rod, can be reliably sealed.
  • O-rings with a coated O-ring O-ring is an annular sealing element whose cross-section is approximately 0-shaped O-rings, the transition between the intermediate element and its associated components, such as the valve rod, can be reliably sealed.
  • a further embodiment of the invention provides a pressure plate which lies between the two In particular, the pressure plate fulfills the function of transferring the force emanating from the valve stem as uniformly as possible to the sealing element
  • valve rod usually has a substantially smaller cross-sectional area than the sealing element
  • pressure plate can also fulfill an adapter function, so that the same valve rod can be equipped by using appropriate pressure plates with different sealing elements.
  • Sealing areas and the outlet areas are arranged in a common plane. Due to the profiled design of the sealing element, the sealing areas and the outlet areas of the outlet element can be formed flat. This can prevent the formation of depressions - so-called "pockets" - between the sealing areas, which are conventionally raised in relation to the Auslaui Symposiumen this way, the risk of unwanted accumulations or deposits can be significantly reduced. In known outlet elements come such accumulations or deposits, especially in those sinks, which are associated with no outlet openings. In addition, swirling can occur in the depressions when the valve is opened, since the depressions are often very shallow and therefore have unfavorable flow cross sections. The arrangement of the sealing areas and the outlet areas in a common plane can be addressed these problems.
  • the device described above can be used particularly well in all illustrated embodiments for filling foodstuffs, in particular for aseptically filling foodstuffs.
  • the foods may be, for example, fruit juices, milk, sauces, yoghurt or pudding.
  • Fig. 1 is a valve rod of a device according to the invention in
  • FIG. 2 shows the valve rod of FIG. 1 in a perspective view
  • FIG. 4 shows the outlet element from FIG. 3 in a perspective view
  • FIG. 5 shows a device according to the invention in a sectional view in an open position
  • 6 shows the device of Figure 5 in a first closed position
  • Fig. 7 shows the device of Figure 5 in a second closed position.
  • Fig. 1 shows a valve rod 1 of a device according to the invention in
  • valve rod 1 has a coupling 2, via which the valve rod 1 in operation by positive
  • Intervention of a drive can be moved up and down.
  • the valve rod 1 is connected in its lower region But a spacer element 3 and a pressure plate 4 with a sealing element 5.
  • the connection can be made by a - in Fig. 1, not shown - threaded bolt 6, which has two opposing threads A thread of the threaded bolt 6 is screwed into the valve stem 1; the other thread of the threaded bolt 6 is screwed into the sealing element 5 Das
  • Spacer 3 and the pressure plate 4 are merely stuck to the threaded bolt 6 without being screwed to this.
  • the sealing element 5 is on a flat surface, so that the valve rod 1 is perpendicular to the top by the valve rod 1, the spacer element 3, the pressure plate 4 and the sealing element 5 centrally extends a central axis eighth
  • valve rod 1 of Figure 1 is shown in a perspective view
  • the essential difference from the view shown in Figure 1 is that the valve rod 1 is laterally on a flat surface; so that the underside of the sealing element 5 is visible.
  • the areas already described in connection with FIG. 1 are provided with corresponding reference numerals in FIG.
  • the sealing element 5 has on its underside projecting sealing lips 9, which lie in a - not shown in Figure 2 - contact plane 10.
  • the remaining areas of the sealing element 5 are offset in relation to the sealing lips 9 to the rear, ie in the direction of the valve rod 1; arranged and reach up to a - also not shown in Figure 2 - Ground level 11 back. This has the consequence that cavities 12 form in the areas between the sealing lips 9 when placing the sealing element 5 on a flat surface.
  • each outlet element 13 has an abutment plane 14, the surface of which can be subdivided into sealing regions 15 and outlet regions 16.
  • the sealing areas 15 are intended for sealing engagement of the sealing lips 9 of the sealing element 5.
  • each outlet region 16 comprises a plurality of outlet channels 17.
  • Through the outlet element 13 centrally extends a central axis 8 '.
  • the sealing regions 15 and the outlet regions 16 are arranged in a common plane.
  • the outlet element 13 from FIG. 3 is shown in a perspective view in FIG. 4.
  • FIG. 5 shows a device 19 according to the invention in a cutaway view in an open position.
  • the device 19 shown by way of example in FIG. 5 comprises, inter alia, the valve rod 1 already known from FIGS. 1 and 2 with the sealing element 5 and also the outlet element 13 already known from FIGS. 3 and 4.
  • the already described in connection with FIG 1 to 4 described areas of the device 19 are provided in Fig. 5 with corresponding reference numerals.
  • the Valve rod 1 and the indirectly connected sealing element 5 are arranged relative to the outlet element 13 such; that the central axis 8 of the valve rod 1 and the sealing element 5 and the central axis 8 'of the outlet element 13th
  • the sealing element 5 has a stiffening element 20 in its interior.
  • the sectional view also allows a view of the threaded bolt 6 concealed by the spacer element 3, which holds the valve rod 1 with the sealing element 5 or its stiffening element 20.
  • the sealing element 5 initially has a contact plane 10, in which the lower edges of the protruding sealing lips 9 lie.
  • the remaining areas of the sealing element 5 are offset in the direction of the valve rod 1 upwards so that form between the sealing lips 9 cavities 12, the rear walls extend back to a ground plane 11. Between the contact plane 10 and the ground plane
  • stop plane 14 is also shown in FIG. 5, which is a plane of the outlet element 13
  • both parts of the device 19 can be moved towards and away from one another along the central axes 8, 8 '.
  • the sealing element 5 and the outlet element 13 are aligned such that upon contact between these two components, the sealing lips 9 of the sealing element 5 are pressed onto the sealing regions 15 of the outlet element 13 to securely seal the outlet channels 17.
  • the sealing lips 9 are lifted back from the sealing areas 15, the outlet channels 17 can be released again.
  • the position shown in FIG. 5 is an open position. In this position, there is no contact between the sealing lips 9 of the sealing element 5 and the stop plane 14 of the outlet element 13, so that the products to be filled in Direction of the arrows shown in Figure 5 can flow through the device 19 to be filled in packaging 22 can.
  • FIG. 6 shows the device 19 from FIG. 5 in a first closed position.
  • the areas of the device 19 already described in connection with FIG. 5 are provided with corresponding reference symbols in FIG.
  • the essential difference to the position shown in Figure 5 is that the sealing lips 9 are pressed firmly in the position shown in Figure 6 on the stop plane 14 so that the flowable products to be filled, the device 19 can not flow through. Due to the contact between the sealing lips 9 and the sealing regions 15 of the outlet element 13, the contact plane 10 is in the stop plane 14. Due to the high contact pressure and the elasticity of
  • Sealing lips 9 deform the sealing lips 9 so; that the distance between the contact plane 10 and the ground plane 11 is reduced.
  • an offset 21 ' is produced, which is smaller than the offset 21 shown in FIG. 5. This has the consequence that The volume of the cavities 12 is also reduced.
  • a certain amount of flowable products to be filled remains in the outlet channels 17 and forms a flow front 23 on the underside of the outlet element 13.
  • the flow front 23 projects beyond the underside of the outlet element 13, so that there is a risk of droplet formation
  • FIG. 7 shows the device 19 from FIG. 5 in a second closed position.
  • Possibility is the valve stem 1 from the maximum position ( Figure 6) active again a piece to pull up (Fig.7). This can be done, for example, by a drive which moves the valve rod 1 via the coupling 2. Another possibility is that only the contact force acting on the valve rod 1 and thus also on the sealing element 5 is slightly reduced. Due to the elasticity of the sealing element 5 and in particular of the sealing lips 9, a reduction of the contact pressure automatically results in a decompression of the sealing element 5 and thus an increase in the offset 21 and the cavities 12.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Check Valves (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Supply Of Fluid Materials To The Packaging Location (AREA)

Abstract

L'invention concerne un dispositif (19) permettant de réguler le débit de produits fluides, en particulier de denrées alimentaires. Le dispositif comprend : une tige de soupape (1), un élément d'étanchéité (5) relié à la tige de soupape (1) et comportant au moins une lèvre d'étanchéité (9), l'élément d'étanchéité (5) présentant un plan de base (11) et un plan de contact (10), la lèvre d'étanchéité (9) étant agencée dans le plan de contact (10) ; et un élément de décharge (13) muni d'un plan de butée (14) et d'au moins un canal de décharge (17), le plan de butée (14) comportant au moins une zone d'étanchéité (15) associée à la lèvre d'étanchéité (9) et au moins une zone de décharge (16) reliée au canal de décharge (17). L'invention vise à permettre de manière économique et simple en termes de structure la mise en contenant sans gouttes de produits fluides. A cet effet, le plan de contact (10) est espacé du plan de base (11) de manière à produire un décalage entre la lèvre d'étanchéité (9) et le plan de base (11).
EP14744851.8A 2013-09-04 2014-07-30 Dispositif de régulation de débit Not-in-force EP3041746B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013109633.6A DE102013109633A1 (de) 2013-09-04 2013-09-04 Vorrichtung zur Steuerung der Durchflussmenge
PCT/EP2014/066361 WO2015032555A1 (fr) 2013-09-04 2014-07-30 Dispositif de régulation de débit

Publications (2)

Publication Number Publication Date
EP3041746A1 true EP3041746A1 (fr) 2016-07-13
EP3041746B1 EP3041746B1 (fr) 2018-06-13

Family

ID=51257498

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14744851.8A Not-in-force EP3041746B1 (fr) 2013-09-04 2014-07-30 Dispositif de régulation de débit

Country Status (9)

Country Link
US (1) US20160221700A1 (fr)
EP (1) EP3041746B1 (fr)
JP (1) JP6441933B2 (fr)
CN (1) CN105517907B (fr)
AU (1) AU2014317410A1 (fr)
DE (1) DE102013109633A1 (fr)
MX (1) MX2016002315A (fr)
RU (1) RU2016112471A (fr)
WO (1) WO2015032555A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021144083A1 (fr) * 2020-01-16 2021-07-22 Pierburg Gmbh Soupape combinée de non-retour et d'arrêt pour un moteur à combustion interne

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3339817B1 (fr) * 2016-12-22 2022-06-01 Mettler-Toledo GmbH Dispositif de dosage pour substances en poudre
GB2569364B (en) * 2017-12-15 2022-11-30 Elopak Gmbh Improved filling device

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE32216C (de) * H. TROTT in London Ausflufs - Ventilhahn
US1679779A (en) * 1926-04-08 1928-08-07 William F Oberhuber Valve and flanged seal
FR1529341A (fr) * 1967-06-28 1968-06-14 Brown Boveri Krupp Reaktor Soupape de fermeture pour fluides gazeux
JPS588872A (ja) * 1981-07-06 1983-01-19 Michitoshi Kitano バルブ
DE3229162C2 (de) 1982-08-04 1986-01-02 Bausch + Ströbel, Maschinenfabrik GmbH + Co, 7174 Ilshofen Flüssigkeits-Abfüllnadel
JPH0520643Y2 (fr) * 1986-03-11 1993-05-28
DE3918008C1 (fr) 1989-06-02 1990-09-27 Pkl Verpackungssysteme Gmbh, 4000 Duesseldorf, De
FR2791033B1 (fr) * 1999-03-17 2001-04-27 Pierre Guillon Systeme de remplissage de recipients
US20050023496A1 (en) * 2003-07-31 2005-02-03 Foster Joseph E. Deformed o-ring face seal for pneumatic valves
JP4654747B2 (ja) * 2005-04-14 2011-03-23 トヨタ自動車株式会社 流体用開閉弁装置
DE102006001178A1 (de) * 2006-01-08 2007-07-12 Theo Arnitz Verfahren zum Abfüllen von Flüssigkeiten und Vorrichtung zur Durchführung des Verfahrens
GB2451251A (en) * 2007-07-24 2009-01-28 Jens Termansen Fluid control arrangement
EP2490949B1 (fr) * 2009-10-23 2016-08-10 Tetra Laval Holdings & Finance S.A. Tête de buse et machine de remplissage ainsi équipée
FR2952047B1 (fr) * 2009-11-04 2011-12-09 Sidel Participations Dispositif de remplissage avec systeme de clapet particulier
NO336424B1 (no) * 2010-02-02 2015-08-17 Statoil Petroleum As Strømningsstyringsanordning, strømningsstyringsfremgangsmåte og anvendelse derav
CN202098112U (zh) * 2011-06-08 2012-01-04 珠海纳思达企业管理有限公司 一种喷墨打印机墨盒

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
None *
See also references of WO2015032555A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021144083A1 (fr) * 2020-01-16 2021-07-22 Pierburg Gmbh Soupape combinée de non-retour et d'arrêt pour un moteur à combustion interne

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CN105517907A (zh) 2016-04-20
WO2015032555A1 (fr) 2015-03-12
DE102013109633A1 (de) 2015-03-05
JP2016532609A (ja) 2016-10-20
AU2014317410A1 (en) 2016-03-10
JP6441933B2 (ja) 2018-12-19
US20160221700A1 (en) 2016-08-04
CN105517907B (zh) 2019-01-22
RU2016112471A (ru) 2017-10-09
EP3041746B1 (fr) 2018-06-13

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