EP4041665B1 - Sacktransport- und sackstapeleinrichtung sowie verfahren zum transportieren von säcken oder sackstapeln - Google Patents
Sacktransport- und sackstapeleinrichtung sowie verfahren zum transportieren von säcken oder sackstapeln Download PDFInfo
- Publication number
- EP4041665B1 EP4041665B1 EP20789051.8A EP20789051A EP4041665B1 EP 4041665 B1 EP4041665 B1 EP 4041665B1 EP 20789051 A EP20789051 A EP 20789051A EP 4041665 B1 EP4041665 B1 EP 4041665B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- bag
- bags
- stacks
- transport
- station
- 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.)
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Links
- 238000000034 method Methods 0.000 title claims description 7
- 238000012545 processing Methods 0.000 claims description 25
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 238000000926 separation method Methods 0.000 claims description 12
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 claims 6
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000011143 downstream manufacturing Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/66—Advancing articles in overlapping streams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/006—Controlling; Regulating; Measuring; Safety measures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/74—Auxiliary operations
- B31B70/92—Delivering
- B31B70/94—Delivering singly or in succession
- B31B70/96—Delivering singly or in succession in an overlapping arrangement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/74—Auxiliary operations
- B31B70/92—Delivering
- B31B70/98—Delivering in stacks or bundles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H33/00—Forming counted batches in delivery pile or stream of articles
- B65H33/12—Forming counted batches in delivery pile or stream of articles by creating gaps in the stream
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H33/00—Forming counted batches in delivery pile or stream of articles
- B65H33/16—Forming counted batches in delivery pile or stream of articles by depositing articles in batches on moving supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2160/00—Shape of flexible containers
- B31B2160/20—Shape of flexible containers with structural provision for thickness of contents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/44—Moving, forwarding, guiding material
- B65H2301/444—Stream of articles in shingled formation, overlapping stream
- B65H2301/4447—Stream of articles in shingled formation, overlapping stream multiple streams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/44—Moving, forwarding, guiding material
- B65H2301/445—Moving, forwarding, guiding material stream of articles separated from each other
- B65H2301/4455—Diverting a main stream into part streams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/18—Form of handled article or web
- B65H2701/182—Piled package
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
- B65H2701/191—Bags, sachets and pouches or the like
Definitions
- the invention relates to a sack transport and sack stacking device for transporting sacks or stacks of sacks and for preparing stacks of sacks for subsequent processing according to the preamble of patent claim 1, a sack manufacturing device for manufacturing sacks according to the preamble of patent claim 11 and a method according to the preamble of patent claim 12 .
- a stacking station in which the shingled sacks are conveyed against an obstacle, for example, so that the so-called sack shingle results in a stack of sacks that includes exactly the number of sacks that were previously moved from the shingled arrangement of sacks into a partial shingle were transferred.
- a stack of sacks is characterized in that all sacks are essentially on top of each other lie, i.e. have little or no deviation from each other in the directions in the plane of the sacks.
- the stacks of sacks are transported along a transport path.
- individual stacks of bags or even all stacks of bags are ejected from the transport path and then fed back in again.
- the stacks of sacks therefore leave the transport path for control purposes.
- a turning station can be provided for this purpose, with which in particular a changed arrangement of the sacks can be carried out.
- Such a turning station can be arranged anywhere within the transport path between the stacking station and the supply station described below
- a supply station for preparing stacks of bags for subsequent processing.
- Such a follow-up processing can be a renewed alignment of all the sacks to each other within a sack stack.
- Subsequent processing is, in particular, gripping a stack of sacks with a gripping device and depositing the stack of sacks that has been gripped on a pallet, on which other stacks of sacks may already be located.
- the sack transport and sack stacking devices described are known in particular when they are arranged within sack manufacturing plants.
- the stacks of sacks arranged one after the other are fed to subsequent processing, in particular to palletizing.
- the DE 197 56 122 A1 discloses a device for separating shingled plastic bags one on top of the other into a partial shingle, which are later pushed together and packed by the operating personnel.
- the DE 20 22 045 A1 shows a device for forming stacks of paper and/or plastic bags.
- the U.S. 2006/263194 A1 describes a device for forming and aligning stacks of sacks in order to then be able to palletize them.
- the US 1586 544 A deals with the stacking of individually fed bags into a stack of bags.
- the DE 617 905 C turns to the shingling of entire stacks of bags. However, the provision of the stack of bags for subsequent processing is not described.
- the U.S. 5,112,041 A deals with the division of printed products arranged in scales from one scale to two scales.
- the U.S.A. 4,269,557 shows a device for producing, stacking and packaging bags. Consequently, the packaging of stacks of bags is disclosed herein as downstream processing within the meaning of the present invention.
- the U.S.A. 4,771,896 discloses the shingling of printed products.
- the U.S. 2008/267760 A1 addresses the creation of a stack of bags from a stream of bags arranged in a shingled manner.
- the DE 11 50 567 and the U.S. 3,566,754 A disclose a dividing device with which the stacks of tube pieces produced in a tube machine are divided between two or more bottom-laying machines.
- the object of the present invention is therefore to propose a sack transport and sack stacking device and an associated method which enable faster downstream processing.
- a sack transport and sack stacking device according to the features of the preamble of claim 1, which is additionally characterized in that at least one dividing device is provided, with which a sequence of sacks arranged in a shingle, of partial shingles and/or of sack stack sequences in at least two sequences of sacks arranged in scales, partial scales and/or sequences of sack stacks can be divided.
- the present invention can be combined particularly advantageously with a palletizing device which comprises two gripping devices in order to deposit the stack of sacks at least partially simultaneously on one or two pallets.
- a palletizing device which comprises two gripping devices in order to deposit the stack of sacks at least partially simultaneously on one or two pallets.
- the palletizing of stacks of sacks can also be accelerated, even with an increased performance of the bottom-laying device, without having to operate the necessary gripping devices in an accelerated manner. This is not easily possible without, for example, increasing the strength of the components involved or having to accept procedural problems.
- At least one elevator is provided, with which partial shingles and/or stacks of sacks can be conveyed at least partially in the vertical direction.
- such an elevator is arranged directly in front of the delivery station.
- a height conveyor is advantageous if, in particular, all of the aforementioned stations are arranged on the same level. In this case, it is advantageous to transport the stack of sacks to a specific height in order to be able to stack pallets up to a predetermined height, in particular up to a permissible height.
- a single elevator can be provided, with which two parallel stacks of sacks can be picked up and at least partially transported in the vertical direction. This embodiment is particularly advantageous when the divided stacks of sacks are separated in the horizontal direction transverse to their transport direction, but can be transported essentially on the same horizontal plane and also pass certain locations in the transport direction at essentially the same times.
- two independent elevators are provided, with which a stack of sacks can be conveyed in the vertical direction independently of the infeed of a second stack of sacks.
- the stacks of sacks that can be fed to the different delivery positions can be placed on a pallet one after the other.
- a single gripping device can be sufficient in this case. This applies in particular when further steps are carried out on the stack of sacks at the ready position, for example alignment and/or lifting, in order to simplify gripping.
- the dividing device in front of the elevator in the transport direction of the sacks arranged in a scale, the partial scales and/or the sequence of sack stacks.
- the dividing device can be reached more easily in the event of malfunctions, for maintenance and also for checking the stack of sacks.
- the dividing device can also be arranged in front of a stream separating station or integrated into it.
- a dividing device can be integrated into a device for producing the sacks, which, for example, places sacks that have just been produced alternately on different sequences of sacks arranged in a shingled manner. If the dividing device is integrated in the shingle separation station, conveyor belts can be provided which can be pivoted in the horizontal and/or vertical direction and alternately feed the partial shingles to different bag stacking stations.
- the dividing device can be integrated in the stacking station.
- the dividing device it is possible for the dividing device to be integrated in the stacking station, with sliding devices preferably being provided with which stacks of sacks can be displaced obliquely or perpendicularly or horizontally to their previous direction of movement. Provision can thus be made for the stacks of sacks formed to be fed alternately to different transport devices which transport the stacks of sacks to the subsequent stations.
- at least one lifting device can be provided in the stacking station, which in particular separates two successive stacks of sacks from one another in the vertical direction.
- a lateral displacement device can be provided, which in particular separates two successive stacks of sacks from one another in the horizontal direction.
- the dividing device can also follow the stacking station in the transport direction of the stack of sacks and this can also include a shifting device for shifting stacks of sacks in the horizontal and/or vertical direction.
- the dividing device can be arranged upstream of the control station and/or the turning station.
- At least some of the stations, which are arranged downstream of the dividing device, can be provided in duplicate in order to be able to process the stacks of bags at the necessary increased speed. It's also in In this case it is also possible to transport the stacks of sacks to the different stations at different speeds.
- An advantageous embodiment of the invention provides for the dividing device to be integrated in the control station, with the control station comprising shifting devices with which stacks of sacks can be shifted from an original transport path at an angle or perpendicular to the original direction of movement.
- the stacks of sacks are ejected from the original transport path in a control station. This is usually done with slides, but any displacement devices can be provided in a device according to the invention.
- a control station of a device according to the invention a controlled stack of bags is no longer moved back to the original transport path, as is known from the prior art, but to a modified transport path, so that different stacks of bags can be assigned to different transport paths after the check. In this way, the necessary shifting of the stack of sacks can be used in a time-saving manner in order to distribute the stack of sacks to different transport paths.
- the dividing device comprises at least one lifting device, with which the at least two sequences of sacks arranged in a shingle, of partial shingles and/or of sack stack sequences can be divided onto different transport paths that are at least partially vertically spaced.
- a lifting device is comparable to an elevator that can control different levels.
- the transport paths of different stacks of sacks can thus be branched off in a simple and space-saving manner.
- larger sized bags can be transported and stacked.
- the dimensions of the sacks depend on the format range of the sack-making device. However, fewer stacks of sacks can be placed on a standardized pallet for large sacks.
- a large transport width and a small transport width can be made available, with the large transport width being matched to the bag-making device and its largest format range.
- the operation of the dividing device and one station each can be dispensed with, which leads to greater efficiency.
- the dividing device and all stations are only to be operated when producing sacks with a sack shape that matches the small transport width.
- the figure 1 shows a bag transport and bag stacking device 1 according to the prior art.
- An imbricated separating device (10) is shown, which is symbolized by an indication of sacks 11 arranged in an imbricated manner.
- the stacking station 20 ensures that the sacks arranged in a shingled manner are stacked, with the sacks in particular being pushed together. This is represented by the arrow 21 and the obstacle 22 running transversely thereto.
- the stack of sacks formed in this way which is not shown, is then guided to the turning station 30 and turned if necessary. This is symbolized by the arrow 31. This involves turning around an axis that lies in the plane of the bag body.
- the bag bodies are aligned essentially horizontally in relation to the earth coordinates, so that the turning axis is also aligned horizontally. It closes the Control station 40, in which a stack of sacks is discharged from the transport path (represented by the arrow 41) and reintroduced (arrow 42) after the control.
- An optional elevator 50 is capable of conveying stacks of sacks, which are usually conveyed horizontally, in a vertical direction, so that the stacks of sacks can reach the provision station 60 arranged at an elevated level.
- the conveying direction of the stack of sacks in the elevator is indicated by the arrow 60 .
- the stacks of sacks are made available for further processing in the supply station 60 .
- the provision has been visualized by Kreis 61.
- the stacks of sacks can be aligned in the delivery station 60 and can be lifted by a lifting device from a transport device provided within the delivery device. In this case, it is possible without any problems and, above all, almost without errors to take hold of the stack of sacks by means of a gripping device.
- the supply station can be followed by a further processing device 70, which is designed in particular as a palletizing station.
- a palletizing station comprises a gripping tool which can be moved into the area of the delivery station in order to grip individual stacks of bags. These are then placed on a pallet according to a placement pattern stored in the associated control device.
- the figure 2 now shows a first embodiment of the invention, in which not only a dividing device 80 is provided, but also the order of stations has been partially changed.
- a dividing device 80 it is provided in this exemplary embodiment to provide the control station 40 along the transport path behind the stacking station 20, to which the optional elevator conveyor is directly connected.
- Splitting device 80 With which the successive stacks of sacks can be divided into two independent product paths, so that the manipulation of the stack of sacks in the following stations can be carried out at least partially at the same time.
- Two turning stations 30 are provided behind the dividing device 80 as seen in the direction of transport. For example, a stack of sacks can already be turned if a previously turned stack of sacks has not yet left the turning station.
- the figure 3 shows another embodiment of the invention.
- the individual empty sacks produced in a sack manufacturing device are each assigned to one of two rows of shingled sacks that are independent of one another, so that two shingled streams are present. Accordingly, provision is made for two shingle separation stations 10 and two stacking stations 20, which can work in parallel in terms of time. If processing takes place at the same time, it is sufficient to provide a single turning station 30, which can simultaneously turn two stacks of bags arranged next to one another. The same applies to the control station 40 and the elevator 50.
- the two stacks of bags can again be moved at different speeds, since it should not generally be possible to place two stacks of bags on a pallet at the same time without collisions between the gripping devices in to take purchase. For this reason are in the figure 3 two delivery stations 60 shown. Making one Speed difference can, however, also be generated by the gripping devices themselves.
- the embodiment according to figure 4 resembles that of figure 3 , but the dual stations have 10, 20 and 60 dimensions, which are tailored to different bag formats.
- the smaller stations can be tailored to standard sack formats, which represent a large part of the production volume, so that sacks of these formats can be processed by both of the double stations.
- sacks of larger sack format cannot be palletized as quickly as smaller sacks. In this case, it is therefore sufficient to only operate the larger of the duplicate stations.
- the figure 5 also shows an embodiment which is based on the embodiment of FIG figure 3 based.
- the station 30 and/or the station 40 and/or the station 50 is also present twice for the independent processing of bag stacks.
- the stacks of bags can be processed at different speeds in both transport paths, so that different arrival times of stacks of bags that were originally at least partially produced simultaneously can result at the delivery devices 60 .
- This embodiment is particularly advantageous when only part of the stack of sacks has to be turned, so that the stack of sacks that do not have to be turned can simply be transported through the relevant turning station, which can be done more quickly because the time required for turning is saved .
- a stream separating station 10 which is capable of dividing sacks arranged in a stream into two transport paths.
- the sacks 11 arranged in a shingle are fed to the station 10 via at least one conveyor belt 12 .
- a further conveyor belt 14 is placed on a further conveyor belt 14.
- a further limiting belt 15 is arranged above this conveyor belt 14 and can run around two rollers 17, 17'.
- the axes of rotation of these rollers 17, 17' are arranged orthogonally to the surface of the conveyor belt 14 and in particular vertically.
- the limiting strap is pivotably mounted about a pivot axis 16 which is parallel to or preferably on the axis of rotation of the roller 17.
- a partial stream can, for example, be guided further to a stacking station 30 in its original transport direction (limiting belt not pivoted), or be guided to a second stacking station with a changed transport direction.
- the limiting strap is pivoted by the angle a.
- This division of partial shingles onto different transport paths is represented by the diverging arrow 18 .
- the figure 7 shows a further embodiment of a stream separating station 10.
- Two conveyor belts 14 and 14' are provided, which can be displaced together relative to the plane of the conveyor belts, preferably transversely thereto (double arrow 19).
- one conveyor belt is positioned in such a way that a partial shingle can be transported further in its transport direction.
- both conveyor belts are shifted so that the other conveyor belt assumes the position of the first conveyor belt. This can now pick up the subsequent shingle section, while the first conveyor belt feeds the shingle section to a stacking station.
- the conveyor belts can be moved back together so that the process described is repeated.
- the scale separation stations 10 according to the figures 6 and 7 can, for example, with the embodiments according to Figures 3, 4 and 5 are combined, in which it then replaces the duplicate shingle separation stations 10.
- FIG. 12 shows another embodiment of the invention in which a dividing device is integrated in the control station 40.
- shifting devices are provided for shifting the stack of sacks from the original transport path, which is indicated by the angled arrows 41, 41'. After checking the Sack stacks, these are shifted to transport paths with the same or other shifting devices, which differ from the original transport paths.
- stacks of sacks that have been shifted according to arrow 41 are then shifted to a first transport path (arrow 42), while stacks of sacks that have been shifted according to arrow 41' are then shifted to a second transport path (arrow 42'). It can connect two separate elevators and two separate, as in the figure 8 is shown.
- Reference List 1 Bag transport and bag stacking device 10 shed separation station 11 bags 12 conveyor belt 13 partial scale 14 14' conveyor belt 15 Boundary Band 16 pivot axis 17 17' role 18 19 double arrow 20 stacking station 21 Arrow 22 obstacle 30 turning station 31 Arrow 40 control station 41 41 ⁇ Arrow 42 42' Arrow 50 elevator 60 deployment station 61 Circle 70 further processing device 80 dividing device
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
- Making Paper Articles (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102019215675.4A DE102019215675A1 (de) | 2019-10-11 | 2019-10-11 | Sacktransport- und Sackstapeleinrichtung sowie Verfahren zum Transportieren von Säcken oder Sackstapeln |
PCT/EP2020/078071 WO2021069476A1 (de) | 2019-10-11 | 2020-10-07 | Sacktransport- und sackstapeleinrichtung sowie verfahren zum transportieren von säcken oder sackstapeln |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4041665A1 EP4041665A1 (de) | 2022-08-17 |
EP4041665B1 true EP4041665B1 (de) | 2023-08-16 |
Family
ID=72811829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20789051.8A Active EP4041665B1 (de) | 2019-10-11 | 2020-10-07 | Sacktransport- und sackstapeleinrichtung sowie verfahren zum transportieren von säcken oder sackstapeln |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP4041665B1 (zh) |
CN (1) | CN114466810A (zh) |
DE (1) | DE102019215675A1 (zh) |
ES (1) | ES2962768T3 (zh) |
WO (1) | WO2021069476A1 (zh) |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE617905C (de) * | 1935-08-28 | Holweg Const Mec | Ablegevorrichtung fuer Papierbeutelmaschinen | |
US1586544A (en) * | 1922-02-01 | 1926-06-01 | White Henry Winslow | Paper-handling machinery |
DE1150567B (de) * | 1958-07-25 | 1963-06-20 | Windmoeller & Hoelscher | Einrichtung zum Herstellen von Kreuzbodenventilsaecken, bestehend aus einer Schlauchbildevorrichtung und einer Bodenlegevorrichtung, bei der die mehrlagigen Papierschlauchabschnitte von der Schlauchbildevorrichtung der Bodenlege-vorrichtung unter Bildung von Schlauchstueck-paketen am Ausgang der Schlauchbilde-vorrichtung zugefuehrt werden |
GB1136703A (en) * | 1966-05-04 | 1968-12-18 | Celloplast Ab | Apparatus for stacking bags |
DE1298873B (de) * | 1967-05-22 | 1969-07-03 | Miag Muehlenbau & Ind Gmbh | Anlage zum Herstellen von Saecken |
DE2022045C3 (de) * | 1970-05-05 | 1973-01-04 | Windmoeller & Hoelscler, 4540 Lengerich | Vorrichtung zum gruppenweisen Abtrennen einer vorbestimmten Anzahl von schuppenartig sich überdeckenden Gegenständen |
US4269557A (en) * | 1979-06-28 | 1981-05-26 | H. G. Weber & Co., Inc. | Automatic bag collating and stacking apparatus |
US4771896A (en) * | 1986-06-30 | 1988-09-20 | Newsome John R | Apparatus for forming a running shingle of documents |
ATE122640T1 (de) * | 1989-09-13 | 1995-06-15 | Ferag Ag | Verfahren und vorrichtung zum transportieren von in schuppenformation anfallenden druckereiprodukten. |
DE19756122A1 (de) * | 1997-12-17 | 1999-06-24 | Lemo Maschb Gmbh | Verfahren und Vorrichtung zum stapelweisen Ablegen von Beuteln aus einer Kunststoffolienbahn, insbesondere Schlaufengriff-Tragetaschen |
US7361130B2 (en) * | 2005-05-03 | 2008-04-22 | Windmoeller And Hoelscher | System for production and subsequent palletizing of tube segments, bags or sacks |
DE102006041275B4 (de) * | 2006-09-02 | 2013-02-14 | Windmöller & Hölscher Kg | Vorrichtung und Verfahren zur Herstellung von Säcken aus beschichtetem Kunststoffgewebe |
US20080267760A1 (en) * | 2007-04-26 | 2008-10-30 | Sage Automation, Inc. | Automated bag stacker |
DE102011003379A1 (de) * | 2011-01-31 | 2012-08-02 | Windmöller & Hölscher Kg | Verfahren zum Transport von Stapeln von Säcken oder Sackhalbzeugen von einer ersten Maschine zu einer zweiten Maschine sowie System, das eine erste Maschine und eine Transport und Speichervorrichtung enthält |
CH705399A1 (de) * | 2011-08-24 | 2013-02-28 | Ferag Ag | Befüllsystem zum Einbringen von flächigen Artikeln in einen Behälter. |
DE102016119577A1 (de) * | 2016-10-13 | 2018-04-19 | Gämmerler Gmbh | Verfahren und Vorrichtung zum Bilden von Produktstapeln |
-
2019
- 2019-10-11 DE DE102019215675.4A patent/DE102019215675A1/de active Pending
-
2020
- 2020-10-07 CN CN202080071242.3A patent/CN114466810A/zh active Pending
- 2020-10-07 EP EP20789051.8A patent/EP4041665B1/de active Active
- 2020-10-07 WO PCT/EP2020/078071 patent/WO2021069476A1/de unknown
- 2020-10-07 ES ES20789051T patent/ES2962768T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
DE102019215675A1 (de) | 2021-04-15 |
ES2962768T3 (es) | 2024-03-21 |
EP4041665A1 (de) | 2022-08-17 |
CN114466810A (zh) | 2022-05-10 |
WO2021069476A1 (de) | 2021-04-15 |
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