EP4598846A1 - Vorrichtung und verfahren zur vereinzelung von gestapelten objekten - Google Patents
Vorrichtung und verfahren zur vereinzelung von gestapelten objektenInfo
- Publication number
- EP4598846A1 EP4598846A1 EP23761788.1A EP23761788A EP4598846A1 EP 4598846 A1 EP4598846 A1 EP 4598846A1 EP 23761788 A EP23761788 A EP 23761788A EP 4598846 A1 EP4598846 A1 EP 4598846A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- stack
- separating elements
- carrier
- objects
- separating
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G59/00—De-stacking of articles
- B65G59/10—De-stacking nested articles
- B65G59/105—De-stacking nested articles by means of reciprocating escapement-like mechanisms
- B65G59/106—De-stacking nested articles by means of reciprocating escapement-like mechanisms comprising lifting or gripping means
Definitions
- the invention relates to a device and a method for separating a stack of objects, in particular cup-like capsules, in particular with a peripheral edge, wherein separating elements are provided in order to engage between adjacent objects of the stack of objects.
- a plurality of these separating elements are arranged around the stack and mounted so as to be radially movable.
- a disadvantage of this device becomes apparent when a stack of objects is to be separated in which there are irregular gap sizes between the individual objects in the stack around the circumference of the stack, e.g. due to objects in the stack that are at an angle to the stack axis.
- the separating blades will encounter a gap between the objects that is not large enough for the respective separating blade to enter. It can then happen that a separating blade, regardless of the gap size being too small, takes up its final position facing the stack and thus damages the objects in the stack, e.g. crushes them. Alternatively, the separating blade could be damaged in this case, or the stack could not be separated effectively.
- the separation process of the stacked cans only works if the gaps between the cans allow the curved knives to engage in the stack.
- CN 207 12 1210 U discloses an automatic cup feeding device for individually removing stacked paper cups.
- This comprises a guide for storing and holding the stack of cups, the guide a cup feed hole through which the cups to be removed pass during removal. It also comprises a plurality of flexible tabs that protrude into the cup feed hole. These tabs can deform so that a cup falls through the cup feed hole, but in their relaxed form they prevent the stacked cups from falling through.
- a cup holder below the cup feed hole can use negative pressure to hold a cup in place and pull it off the stack. During this process, the tabs on the cup feed hole deform enough to let this cup through, but return to their relaxed form quickly enough to stop the rest of the stack.
- the object of the invention is to provide a device and a method belonging to the technical field mentioned at the outset, which allow effective separation of stacked objects, in particular cup-like capsules, even when the objects are inclined relative to the stack axis, without the objects being damaged, wherein the device is constructed in a simple and cost-effective manner.
- a stack refers to a set of similar objects that are arranged along a stack axis in such a way that they touch one another, in particular they are stacked together. This means that no object in the stack can be moved individually along the stack axis. can be removed without moving other stack objects, unless it is an object at the end of the stack that can be moved away from the stack along the stack axis. Separation refers to the detachment of a stack object from the stack.
- the objects can be, for example, open capsules whose cup-like bodies have been inserted into one another.
- the method is particularly suitable for separating cup-like capsules made of a fiber material, which can be easily stacked but can easily be damaged when separated due to their fragility.
- the object has a peripheral edge, it is a flat protruding bulge on the object that is furthest from the stacking axis of all areas of the object.
- the separating elements are components that have a suitable shape to engage in a gap between two objects in a stack of objects to be separated. In the engagement area, their extension in the direction of the stack axis is selected so that it is smaller than the gap size between the objects in the stack, as long as these objects are not at an angle in relation to the stack axis.
- the gap size refers to the smallest extension of the space in the direction of the stack axis into which the separating elements must enter in order to engage between two objects in the stack.
- Intervention is understood here to mean that at least a part of the corresponding separating element is located between parts of two adjacent objects of the stack with respect to the stack axis, i.e. a part of the separating element is closer to the stack axis than the object parts above and below the separating element that are furthest away from the stack axis and the stack cannot be moved freely in any direction along the stack axis without these object parts touching the separating element.
- a plurality of separating elements means the total of a number of more than one separating elements, i.e. at least two separating elements, in particular more than two separating elements.
- the term engagement in the stack refers to the state in which all separating elements of the majority engage in the stack or rest against it.
- the arrangement of the plurality of separating elements around the stack is such that a stack of objects can be positioned such that those separating elements of the plurality which simultaneously engage in the stack engage between the same two objects of the stack.
- An engagement in the stack by the plurality of separating elements between an end object of the stack and its nearest neighbor allows the outside object to be moved away from the stack along the stack axis by a suitable process, while the rest of the stack is prevented by one or more separating elements from following this object, either by falling or by sticking to this object.
- the movable mounting of the separating elements allows the separating elements to assume different radial positions in relation to the stack.
- the majority of the separating elements can assume a position in which they engage in the stack or rest against it, as well as one in which they do not do this and thus do not prevent the entire stack from moving along the stack axis.
- the individually spring-loaded bearing pushes the respective separating element towards the position at which, when a stack is present and the stacking position is suitable, it engages between two adjacent objects in the stack, as long as the mechanism for moving the separating elements outwards is not active. If a separating element hits the stack at a location where there is not a gap between the objects large enough to engage there, the spring force is selected so that it rests against the stack without damaging the objects.
- the device comprises a mechanism for moving the separating elements of the plurality, within their range of motion, outwards, into a position without engaging the stack.
- the mechanism When the mechanism is activated, the separating elements of the plurality are moved outwards away from the stack against the spring force of their spring-loaded mounting.
- the mechanism is also capable of Separating elements are kept in position without interfering with the stack for the duration of their activation.
- the mechanism When the mechanism is deactivated, the separating elements are again subject to the spring force of their spring-loaded bearings and, if a stack is present, they engage in the stack or lie against it.
- This mechanism makes it possible to position the stack appropriately relative to the separating elements before each separation.
- the separating elements and stack can be aligned in such a way that when the mechanism is deactivated, the spring force pushes the separating elements towards the gap between the object now to be separated from the stack and the next neighboring object in the stack.
- a design can be selected in which the stack falls onto a support when the mechanism is activated and then the gap between the next object to be separated and its neighbor is exactly at the height of the separating elements.
- the advantage of the device described is that the individually selectively spring-loaded separating elements only engage in the stack, even without controlled control, if the respective separating element finds a sufficiently large gap between the objects to be separated. In this way, it can be achieved that during each separation process, enough separating elements engage in the stack to separate an object in the stack from the stack, even if the gap between the object to be separated and an adjacent object has an irregular size along the circumference of the stack. The remaining separating elements rest on the stack without damaging the objects in the stack or being damaged themselves and without disrupting the separation process.
- the separating elements and their spring-loaded mounting can be arranged if necessary so that the spring force, at least mainly, does not run in the direction of the stack axis. As a result, a force component that runs parallel to the stack axis and acts on the separating elements will not force the separating elements from the position with engagement in the stack to the position without engagement.
- the device has a guide within which the stack of objects to be separated can be located. This prevents unwanted movement of the stack that does not run along the stack axis.
- the majority of separating elements are arranged transversely to a stack axis, circularly around the stack and radially aligned.
- circular is meant that the majority of the separating elements are located on the circumference of a circle whose radius is transverse to the stacking axis and whose center lies on the stacking axis, as long as all separating elements occupy the same position within their respective range of motion.
- Radially aligned means that all of the separating elements of the majority are aligned in the same way with respect to the stack axis, as long as they are each at the same distance from the stack axis. It is particularly preferred that the majority of separating elements are evenly distributed over the circumference of the circle that they describe with their arrangement.
- the carrier described above comprises a suction device to generate a negative pressure between a wall of an object to be removed and the carrier. The negative pressure generated fixes the object in the carrier.
- a carrier can also fix the object by gripping it or using an adhesive surface.
- the advantage of a suction device is the tolerance with regard to the orientation of the object to be removed from the stack.
- switching the suction device on and off can activate or release the fixation very precisely, and the vacuum acts on a relatively large area of the object, which minimizes point-based forces and thus damage to the object.
- a flexible sealing ring on the carrier to seal between the carrier and the object to be removed.
- a flexible sealing ring e.g. made of foam, allows a negative pressure to be created between the carrier and an object wall with a higher tolerance for different orientations of the object than with inflexible rubber seals. Tests have shown that this can be used to suction objects that are inclined by up to 30° relative to the stack axis.
- the carrier comprises two suction devices which are designed as coaxially arranged bellows suction cups.
- An opening of an inner bellows suction cup is arranged further inside the carrier than a very flexible opening of an outer bellows suction cup.
- the inner bellows suction cup has the task of pulling the object to be separated far enough into the outer, more flexible bellows suction cup to allow a negative pressure between the outer suction cup and the object. As soon as the object is sitting sufficiently close to the outer bellows suction cup, the stronger negative pressure of the outer suction cup takes effect. This negative pressure then leads to a compression of both bellows suction cups, with the outer bellows suction cup resting on the carrier.
- the stack is repositioned with respect to the separating elements by falling and subsequently stopping the fall by a component.
- the stack is moved by gravity and then stopped in its fall at the appropriate height so that the separating elements can intervene between the next object to be separated and its neighbor.
- the object can be moved away from the stack by other means.
- a subset of the majority of the separating elements can be moved after step e). Carry out movement along the stack axis and thus detach the object to be separated from the stack and let it fall onto a conveyor belt, for example.
- another method can be used to temporarily fix an object to the carrier, for example by means of gripping elements attached to the carrier.
- this depends on the shape of the objects and can be more difficult to achieve.
- FIG. 1.1 A cross-sectional view of a first embodiment of the device according to the invention in a plane containing the stacking axis of the stacked objects;
- Fig. 3.2 a detailed view from Figure 3.1 around a separating element, with enlarged scale
- Fig. 3.4 is a direct plan view of the third embodiment
- Fig. 4 is an illustration of a method for capsule separation by the first embodiment of the device according to the invention in cross-sectional view.
- the selected cutting plane of Figure 1 . 1 contains the stacking and symmetry axis of a stack 1 of cup-like capsules 1.1 - 1.n made of a fiber material, whereby this axis is again upright in the image plane.
- the device comprises a guide 4, designed as a tube with a circular cross-section, the axis of symmetry of which lies on the same straight line as that of the stack 1 of the cup-like capsules 1.1 - 1.n.
- the inner diameter of the tube is adapted to the outer diameter of the capsules 1.1 - 1.n to be accommodated, the length of the tube to the maximum height of the stack to be processed, whereby the stack 1 shown is significantly shorter.
- the wall thickness of the guide 4 is constant and amounts to approximately 5% of the inner diameter.
- the 1.1 has a flat top and a conical cup-like body that tapers towards the bottom and ends in a flat bottom.
- the conical shape of the body of the capsule 1.1 has a smaller opening angle in the upper area, over a section of about a third of its height, and thus a less pronounced taper towards the bottom than the lower area of its body.
- the bottom of the capsule 1.1 is a significantly smaller surface compared to the top and is again perpendicular to the axis of symmetry of the capsule 1.1.
- the capsule 1.1 is positioned such that the underside of its edge is flush with the underside of the guide 4 and the capsule body protrudes downwards from the guide 4.
- the two separating elements 2.1 and 2.7 visible in the cross section of Figure 1.1 are located diametrically opposite each other and extend under the guide 4 to the edge of the lowest capsule 1.1.
- Their cross section has the shape of a rectangle with a length that is greater than the wall thickness of the guide 4.
- the separating elements also have a rectangular shape when viewed from above, with a width approximately equal to half their length.
- the leaf springs 3.1 - 3.12 are located outside the guide 4 and run parallel to it from their suspension at the upper end of the guide 4 to a separating element 2.1 - 2.12 at the lower end.
- the upper ends of the leaf springs are suspended in a flange-like upper part 12 of the guide 4.
- the guide 4 appears as a tube with a round opening at the top, which stands upright in the image plane.
- the suspension 12 of the leaf springs 3.1 - 3.12 sits on the upper end of the guide 4.
- the leaf springs 3.1 - 3.5 are arranged on the outside of the guide 4. They run parallel to the guide 4 and are evenly distributed around its circumference.
- the width of the leaf springs 3.1 - 3.12 is significantly less than one twelfth of the outer guide circumference, i.e. there are larger gaps between the leaf springs 3.1 - 3.12.
- the sleeve 5 has a tubular body 5b with a slightly larger inner diameter than the outer diameter of the guide 4.
- the wall thickness of the tubular part 5b is selected so that it fits between the guide 4 and the upper part of the leaf springs 3.1 - 3.12.
- the tubular part 5b of the sleeve 5 shares the same axis of symmetry with the guide 4, is arranged axially displaceably on the guide 4 and is surrounded by the leaf springs 3.1 - 3.12. At the lower edge of the sleeve 5 there is a bead-like thickening which is directed outwards, in the direction of the leaf springs 3.1 - 3.12, whereby the wall thickness of the sleeve 5 is approximately doubled here.
- the sleeve 5 is positioned so that it does not touch the leaf springs 3.1 - 3.12.
- two support parts (5a. 1 and 5a.2 in Figure 1.2) protrude horizontally radially outwards on both sides of the guide 4 and at approximately half of its height and are each connected at their underside to a lifting element 1 1.1 and 1 1.2.
- the sleeve 5 If the sleeve 5 is moved downwards using the lifting elements 1 1.1 and 1 1.2, the lower thickening of the sleeve 5 presses against the thickening of the leaf springs 3.1 - 3.12 and forces their lower area away from the stack axis. This also moves the separating elements 2.1 - 2.12 away from the stack axis into a position without interfering with the stack.
- the carrier 20 for fixing and pulling the capsules away from the stack, again consisting of the components 21 - 25.
- the carrier 20 has a cylindrical shape overall, with its cylinder axis again lying on the same straight line as the axis of symmetry of the guide 4. Its outer diameter corresponds approximately to the inner diameter of the guide 4 and its length approximately half the length of the guide.
- the largest part of the support 20 is the support base 21.
- This support base 21 is solid in its lower half 21a, while the upper half 21b is hollowed out by a recess coming from above to such an extent that the support base 21 is limited to a thin outer wall.
- the first hole 25 lies on the axis of symmetry of the support base 21 and pierces it completely, opening into the upper recess.
- the second hole 24 lies outside the axis of symmetry and runs, also coming from above, to about half of the solid part 21a of the support base 21 and from there horizontally outwards, again piercing the support base 21 completely.
- the bellows 22 is open at the top and the opening at this end can be completely closed from the bottom of the capsule. If the carrier 20 and the capsule 1.1 touch, a vacuum can be generated via the hole 24 inside the bellows 22 and the capsule 1.1 can thus be fixed to the carrier 20.
- the volume within the bellows 23 can be evacuated via the bore 25 if the capsule wall (e.g. of capsule 1.1) closes it off at the top.
- the capsule wall e.g. of capsule 1.1
- the inner diameter of the tubular region 121 b is smaller than the inner diameter d4 of the guide 4.
- the outer diameter of the region 121 b corresponds approximately to the inner diameter d4 of the guide 4.
- the lower region 12 1 a which makes up the rest of the support base 121, is cylindrical and solid, with an outer diameter that corresponds approximately to the inner diameter of the region 121 b.
- the two regions 121 a and 12 1 b are directly connected and the underside of the tubular region 12 1 b is completely closed off by the top of the cylindrical region 121 a. Lying on the axis of symmetry of the support base 12 1, there is a bore 125 that completely pierces the lower region 121 a of the support base 121.
- Figure 2.1 shows a capsule 101.1 of the same shape as the capsule 1.1 in Figure 1.1.
- the body is more bell-shaped towards the bottom.
- the inner diameter d4 of the guide 4 in this design has a value of 61 mm.
- Figure 2.2 shows a circular section of Figure 2.1 on a larger scale, in which the area where the separating element 2.1 engages under the edge of the capsule 101.1 is in the center.
- the thickness s2 of the separating elements 2.1 - 2.12 is 0.5 mm.
- the guide 204 has two different areas with a constant inner diameter along its length, with a lower area whose inner diameter corresponds approximately to the outer diameter of the stack 201 and an upper area with a slightly larger inner diameter.
- the lower area makes up approximately one tenth of the total length of the guide 204. From the first to the second area there is a linear transition of the inner diameter, which also makes up approximately one tenth of the total length of the guide 204.
- the lower end of the guide ends with a flange to which the retaining ring 2 13 is attached, which in turn contains recesses on its upper side, which is in contact with the underside of the flange of the guide, in which the separating elements 202.1 - 202.12 and can move radially with respect to the stack axis.
- the separating elements 202.1-202.12 of which the diametrically opposite elements 202.1 and 202.7 are located in the drawing plane, extend from outside the guide 204 in the direction of the stack axis so that the stack cannot leave the guide 204 at this end. They have a length of approximately twice the wall thickness of the guide 204.
- the mechanism for moving the separating elements away from the stack is implemented by a sleeve 205 with a tubular body 205b.
- the inner radius of its body 205b is slightly larger than the outer radius of the guide 204 and the body 205b is arranged coaxially with the guide 204 and axially displaceable and is located between the guide 204 and the leaf springs 203.1 - 203.12.
- the length of the sleeve 205 corresponds to approximately a quarter of the length of the guide 204 and it is located at the level of the lower area of the guide 204, where its outer diameter is reduced.
- the outer diameter of its body 205b allows the sleeve 205 to assume a position in which it does not touch the leaf springs.
- Figure 3.3 shows the same embodiment of the invention as Figures 3.1 and 3.2, this time in an isometric plan view.
- the structure of the assembly is determined by the guide 204, to the upper edge of which the twelve leaf springs 203.1 - 203.12 are attached with a screw each, with the leaf springs 203.1 - 203.5 being identified in the view of Figure 3.3.
- the leaf springs 203.1 - 203.12 have their greatest width, of about one twenty-fourth of the guide circumference, at the location of their attachment and taper linearly up to the first bend in their lower area to about a quarter of their original width. From here their width remains constant up to the second bend and then increases again up to the third bend.
- the connecting elements 205a. 1 and 205a.2 of the sleeve are located in the areas of the leaf springs 203. 1 and 203.7.
- Each connecting element 205a. 1 and 205a.2 consists of two connecting pieces, on each side of the respective leaf spring 203.1 and 203.7, which are attached to the tubular sleeve body and between the leaf springs 203.1 and 203.7, projecting outwards transversely to the stack axis.
- Each connecting piece is essentially cube-shaped, with the two connecting pieces having flush outer sides on one side of the guide 205 and being connected to the sleeve body 205b over their full width.
- Figure 4 shows, based on the cross-sectional drawing of the first embodiment of the device according to the invention from Figure 1.1, an example of a method for separating a stack of cup-like capsules.
- the description refers to the reference numerals of Figures 1.1 - 1.3, since they show the same device.
- the separating elements 2.1 - 2.12 as in Figure 1.1, only the separating elements 2.1 and 2.7 are shown.
- leaf springs 3.1 and 3.7 are shown. Whenever separating elements or leaf springs are mentioned in the following description, all 12 are meant, even if only the reference numerals of the components shown are mentioned.
- Figure 4 contains the process steps 1 - 6, and shows the separation of the capsule 1.1 of the stack 1.
- the stack 1 of cup-like capsules 1.1 - 1.n rests on the separating elements 2.1, 2.7.
- the bottom capsule 1.1 is drawn at an angle relative to the axis of symmetry of the guide 4 in order to illustrate the inventive alignment of the capsules 1.1 - 1.n during separation.
- the capsule 1.1 lies completely on the mouth of the outer bellows suction cup 22. This creates a negative pressure, which leads to the compression of the bellows suction cup 22.
- the outer bellows suction cup 22 contracts until its mouth rests on the carrier base 21.
- the capsule 1.1 is pulled into the carrier 20 up to its edge with the bellows suction cup 22 and, by placing the bellows mouth on the carrier base 21, is aligned in the carrier 20 so that its axis of symmetry coincides with the axis of symmetry of the guide 4.
- the negative pressure between the capsule 1.1 and the carrier 20 also fixes the capsule 1.1 to the carrier 20.
- the carrier 20 can now move away from the stack with the capsule 1.1 fixed in place and the capsule 1.1 can be used for further purposes. After the bellows suction cups 22 and 23 have been ventilated, the capsule 1.1 can be removed from the carrier 20 without any effort.
- the separating elements are made significantly narrower, or that their front edge has a curve that is adapted to the shape of the objects to be separated.
- the number and arrangement of the separating elements around the stack can also differ from the examples shown.
- the guide can also have a different shape or even be omitted.
- a guide with a rectangular basic shape can be used instead of a tube.
- the spring-loaded bearings of the separating elements can also be designed differently while maintaining the same functionality; for example, spiral springs can press on the side of each separating element that faces away from the stack.
- the capsules shown are to be understood as merely examples of stacked objects that can be separated by the invention.
- the capsules can also have other body shapes, e.g. completely convex or bell-shaped.
- Objects other than capsules, e.g. prismatic packaging elements with a rectangular base, can also be separated by a device according to the invention or the method according to the invention.
- a device with a plurality of individually spring-mounted separating elements in conjunction with a mechanism that can move the separating elements into a position without interfering with the stack is able to allow effective separation of stacked objects, in particular cup-like capsules, even when the objects are inclined relative to the stack axis, without that the objects are damaged, whereby the device is simple and inexpensive to construct.
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
- De-Stacking Of Articles (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP22200362.6A EP4349748A1 (de) | 2022-10-07 | 2022-10-07 | Vorrichtung und verfahren zur vereinzelung von gestapelten objekten |
| PCT/EP2023/072928 WO2024074244A1 (de) | 2022-10-07 | 2023-08-21 | Vorrichtung und verfahren zur vereinzelung von gestapelten objekten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4598846A1 true EP4598846A1 (de) | 2025-08-13 |
Family
ID=83689413
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP22200362.6A Withdrawn EP4349748A1 (de) | 2022-10-07 | 2022-10-07 | Vorrichtung und verfahren zur vereinzelung von gestapelten objekten |
| EP23761788.1A Pending EP4598846A1 (de) | 2022-10-07 | 2023-08-21 | Vorrichtung und verfahren zur vereinzelung von gestapelten objekten |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP22200362.6A Withdrawn EP4349748A1 (de) | 2022-10-07 | 2022-10-07 | Vorrichtung und verfahren zur vereinzelung von gestapelten objekten |
Country Status (5)
| Country | Link |
|---|---|
| EP (2) | EP4349748A1 (de) |
| JP (1) | JP2025532320A (de) |
| CN (1) | CN119998215A (de) |
| AU (1) | AU2023355482A1 (de) |
| WO (1) | WO2024074244A1 (de) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH354381A (de) * | 1958-01-20 | 1961-05-15 | Sig Schweiz Industrieges | Vorrichtung zur Abgabe einer vorbestimmten Anzahl von scheibenförmigen Gegenständen aus einem Schacht |
| US3905178A (en) * | 1973-08-21 | 1975-09-16 | John Barth West | Automatic container capping and dispensing device |
| US4909412A (en) * | 1988-09-30 | 1990-03-20 | Polycerf Inc. | Machines and methods for separating nested trays |
| GB9214034D0 (en) * | 1992-07-01 | 1992-08-12 | Gen Foods Ltd | Method and apparatus for dispensing cups and vending machines for beverages |
| CH695562A5 (de) * | 2001-07-13 | 2006-06-30 | Roslind Haefelfinger | Blisterabstapelvorrichtung. |
| EP2799350A1 (de) | 2013-05-03 | 2014-11-05 | ES-Plastic GmbH | Entstapler |
| CN207121210U (zh) | 2017-08-25 | 2018-03-20 | 上海麦科食品机械有限公司 | 自动给杯装置 |
| CN111874643A (zh) | 2020-08-05 | 2020-11-03 | 浙江炜驰轻工机械有限公司 | 一种碗形罐的分离装置 |
-
2022
- 2022-10-07 EP EP22200362.6A patent/EP4349748A1/de not_active Withdrawn
-
2023
- 2023-08-21 AU AU2023355482A patent/AU2023355482A1/en active Pending
- 2023-08-21 EP EP23761788.1A patent/EP4598846A1/de active Pending
- 2023-08-21 JP JP2025518794A patent/JP2025532320A/ja active Pending
- 2023-08-21 WO PCT/EP2023/072928 patent/WO2024074244A1/de not_active Ceased
- 2023-08-21 CN CN202380071241.2A patent/CN119998215A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN119998215A (zh) | 2025-05-13 |
| JP2025532320A (ja) | 2025-09-29 |
| AU2023355482A1 (en) | 2025-04-17 |
| EP4349748A1 (de) | 2024-04-10 |
| WO2024074244A1 (de) | 2024-04-11 |
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