EP4494226A1 - Vorrichtung und verfahren zum umhüllen eines kabels mit einem selbstschliessenden schutzschlauch - Google Patents
Vorrichtung und verfahren zum umhüllen eines kabels mit einem selbstschliessenden schutzschlauchInfo
- Publication number
- EP4494226A1 EP4494226A1 EP23705229.5A EP23705229A EP4494226A1 EP 4494226 A1 EP4494226 A1 EP 4494226A1 EP 23705229 A EP23705229 A EP 23705229A EP 4494226 A1 EP4494226 A1 EP 4494226A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cable
- contour
- hose
- guide
- protective tube
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
- H02G1/085—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling using portable tools
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0462—Tubings, i.e. having a closed section
- H02G3/0481—Tubings, i.e. having a closed section with a circular cross-section
Definitions
- the present invention relates to a device and a method for covering a cable with a self-closing protective tube.
- the present invention is described below primarily in connection with the production of cable assemblies for vehicles.
- a cable of a vehicle wiring harness can be wrapped at least in sections with a wrapping tape in order to protect the cable from mechanical stress.
- the wrapping can also bundle several cables to make it easier to insert the cable harness into the vehicle. Wrapping can be automated.
- a shaft for attaching the mandrel is arranged.
- a cable guide is arranged within the shaft, which leads a cable from outside the protective tube into the expanded interior.
- the shaft ends and the mandrel tapers.
- the long edges begin to overlap again and wrap themselves around the cable in the interior.
- a cable can be quickly and easily covered with a self-closing protective tube.
- the protective hose is spread open in a controlled manner and brought together again in a controlled manner, while the cable is automatically guided to its position in the interior.
- a device for covering a cable with a self-closing protective hose having a cable guide and a hose guide, the hose guide having an expansion contour and a contact contour, the expansion contour being designed to, in the event of a relative movement between the protective tube and the device, two edge regions of the protective tube are spread apart at a slot running along the protective tube in order to open a local opening to an interior of the protective tube, the cable guide is designed to pass the cable through a relative movement between the cable and the device to introduce the opening between the expansion contour and the contact contour into the opened interior and the contact contour is designed to place the self-closing edge regions on the cable arranged in the interior in order to close the local opening.
- a method for covering a cable with a self-closing protective tube using a device according to the first aspect of the invention wherein two edge regions of the protective tube are spread apart at a slot running along the protective tube in order to create a local opening to open an interior of the protective tube, the cable is inserted through the opening into the opened interior and the self-closing edge areas are placed on the cable arranged in the interior in order to close the local opening.
- a cable can be a high-voltage line.
- the cable may have one or more electrically insulating sheaths and/or shields.
- the cable can have one or more cores.
- the cores can be strands or wires.
- the cable can be flexible.
- a group of cables can also be covered. The group's cables can be pre-bundled.
- a self-closing protective hose can consist of a long strip of material which, due to a pre-tension in a material of the material strip, folds into one Rolls up longitudinally and forms an elongated cavity.
- the cavity can be referred to as the interior of the protective tube.
- Edge areas of the material strip can overlap. A degree of overlap can affect a diameter of the interior space.
- the material of the protective tube can be, for example, a fabric or a braid.
- An expanding contour can increase the circumference of the interior through a wedge effect when the protective tube is moved relative to the expanding contour.
- the relative movement can be generated by a movement of the protective tube and alternatively or additionally by a movement of the device.
- the expanding contour can at least partially roll out the strip of material lengthwise. If the circumference of the interior is larger than a strip width of the material strip, the edge regions of the material strip no longer overlap and an opening to the interior is created between two side edges of the material strip. The side edges limit the edge areas.
- a cable guide can be a guiding device for inserting the cable into the expanded interior.
- the side edges can be moved apart enough so that the cable guide fits between the side edges.
- the cable guide can have rollers for guiding or bending the cable.
- the cable guide can bend the cable in an S-shape, for example.
- the cable guide can in particular have pairs of rollers arranged on opposite sides of the cable. The rollers of the roller pairs can have different diameters.
- a landing contour can reduce the circumference of the interior space when the protective tube is moved relative to the landing contour.
- the contact contour can reduce the circumference approximately to a circumference of the cable arranged in the interior.
- the contact contour can also act on the protective hose from the outside. By reducing the circumference, the edge areas of the material strip can begin to overlap in the area of the contact contour.
- the application contour can at least partially roll up the strip of material lengthwise. The contact contour can cause the protective hose to roll in.
- the contact contour can be designed to place the edge regions one after the other on the cable.
- the application contour can first create an edge area on the cable and then place the other edge area over the edge area that has already been created. A defined sequence when creating the edge areas can ensure that the cable is completely covered with the protective tube.
- the expansion contour can have a shape similar to a ship's bow with a leading bow bulge and a stem to separate the edge areas.
- a leading bow bulge can be arranged in the interior without already expanding the interior.
- the bow bulge can enable the protective hose to run smoothly into the device.
- a stem can be a front edge of a shaft of the expanding contour. The Steven can push the side edges of the material strip to the side through direct contact if the protective tube enters the device at an angle.
- the hose guide can have a guide contour for guiding the expanded protective hose from the expansion contour to the contact contour.
- a guide contour can be an extension of the spreading contour and the contact contour.
- the guide contour can continue a section of the spreading contour up to the contact contour.
- the guide contour can provide a required space for cable routing.
- the guide contour can have a channel for the spread protective tube.
- the channel can be formed between an inner part of the cable guide and an outer part of the cable guide.
- the outer shell can encompass an outer part of the contact contour and guide the spread protective tube from the outside.
- the channel can be substantially as wide as the strip of material.
- the channel can be wider than the strip of material by a movement tolerance.
- the cable guide can have a lower part connected to the hose guide and an upper part that is movable relative to the lower part.
- the cable can be inserted between the upper part and the lower part.
- the lower part can be connected to the hose guide.
- the upper part can be pivoted or lifted away from the lower part into an open position.
- the cable can be inserted between the top and bottom when the top is in the open position.
- the upper part and the lower part can each have one of the roller pairs of the cable guide.
- the cable guide can have at least one hold-down device for temporarily fixing the cable when the top part is open.
- a hold-down device can be a pawl.
- the hold-down device can pass between the upper part and the lower part when inserting the cable the cable is pushed away laterally against a spring force. When the cable is inserted, the hold-down device can spring back.
- the hold-down device can be arranged in the lower part.
- the hold-down device can be retracted when the top part is closed so as not to impede movement of the cable.
- the cable guide can have several hold-down devices.
- the hold-down devices can be arranged in the area of the rollers of the cable guide.
- the hold-down devices can hold the cable in the lower roller of the roller pairs when the cable guide is open.
- the hold-down devices can in particular be arranged in pairs. When inserting the cable, the hold-down pairs can each be pushed away by half the cable diameter.
- the device can have a cable conveyor for automatically conveying the cable through the cable guide and a hose conveyor for automatically conveying the protective hose through the hose guide.
- the cable conveyor can be designed to generate the relative movement between the cable and the device.
- the hose conveyor can be designed to generate the relative movement between the protective hose and the device.
- the cable conveyor and the hose conveyor can be motor driven.
- the cable conveyor and the hose conveyor can be driven synchronously.
- the cable conveyor and the hose conveyor can be driven independently of each other. This allows, for example, the protective tube attached to the cable to be moved on the cable.
- the applied protective tube can also be pushed together on the cable, for example to complete the application at one end of the protective tube.
- the cable conveyor and the hose conveyor may have powered rollers and/or belts.
- the rollers can be arranged in pairs on opposite sides of the cable or on the outside and inside of the protective tube.
- a band can also be combined with at least one roller on the other side of the strip of material of the
- the hose conveyor can have two conveying areas.
- a cutting device for separating the protective hose can be arranged between the conveying areas.
- a front conveyor area can be arranged in the area of the expansion contour.
- a rear conveying area can be arranged in the area of the cable guide and/or in the area of the contact contour.
- the conveying areas can be spaced apart from one another.
- a cutting device can be arranged in a gap between the conveying areas.
- the cutting device can be a hot wire cutting device and can be designed to cut the protective tube using a heated hot wire or blade.
- the cutting device can be kept ready in a retracted position. To separate the protective hose, the cutting device can be moved between the conveying areas.
- the cutting device can also be a conventional cutting device with a blade. Then the cutting device can be called a guillotine.
- the cutting device allows the protective hose to be kept ready as roll material and cut to the required length.
- the funding areas can be controlled independently of one another.
- the front conveyor area can be operated synchronously with the rear conveyor area while the cable is being sheathed.
- the conveying areas can convey in opposite directions, or can transmit force to the protective hose in opposite directions in order to tension the protective hose between the conveying areas. This can prevent the freshly cut ends of the protective tube from fusing.
- the front conveying area can stand still in order to keep one end of the protective tube ready for the next cable, while the rear conveying area conveys the end that has just been severed for application to the cable currently in the device.
- FIG. 1 shows a representation of a device according to an exemplary embodiment
- FIG. 2 shows a sectional view of a device according to an exemplary embodiment
- FIG. 3 shows an illustration of an automated device according to an exemplary embodiment
- FIG. 4 shows a sectional view of an automated device according to an exemplary embodiment.
- the figures are schematic representations and only serve to explain the invention. Elements that are the same or have the same effect are consistently provided with the same reference numerals.
- Fig. 1 shows a representation of a device 100 for covering a cable 102.
- the device 100 is designed to cover the cable 102 with a self-closing protective tube.
- the protective tube is not shown here for the sake of clarity.
- the device 100 shown here is configured as a hand-held tool and is designed to be moved in one direction of movement relative to the cable 102 and the protective tube on two handles.
- a self-closing protective tube is a lengthwise rolled strip of material made of a particularly textile material.
- the strip of material is rolled up so much that the side edge areas overlap heavily.
- Inside the protective tube there is an interior space running along the protective tube, in which the cable is to be arranged.
- the device 100 has a cable guide 104 for the cable 102 and a hose guide 106 for the protective hose.
- the hose guide 106 has an expansion contour 108 and a contact contour 110.
- the expansion contour 108 is arranged at a front end of the hose guide 106.
- the contact contour 110 is arranged at a rear end of the hose guide 106.
- the cable guide 104 is arranged between the expansion contour 108 and the contact contour 110.
- the expansion contour 108 has a leading bow bulge 112 or mandrel.
- the bow bulge 112 is inserted into the interior of the self-closing protective tube.
- the bow bulge 112 widens from a point. If a diameter of the bow bulge 112 is larger than a diameter of the interior, the expanding contour 108 begins to spread the protective tube.
- the protective tube is spread open until the edge regions of the material strip no longer overlap and an opening is created between the side edges of the material strip.
- the edge regions can no longer overlap where a circumference of the expansion contour 108 is greater than a width of the material strip.
- the expansion contour has a Steven 114, which is pushes between the side edges due to the relative movement and deflects them laterally.
- the stem 114 is a front edge of a shaft 116 of the hose guide 106. The shaft protrudes through the opening of the expanded protective hose from the interior of the protective hose.
- the cable guide 104 is arranged in the area of the shaft 116.
- the cable guide 104 has several deflection rollers 118, which direct the cable 102 from above through the shaft into the hose guide 106. There the cable 102 is arranged in the expanded interior of the protective tube.
- the contact contour 110 enables the spread protective tube to wrap in a controlled manner around the cable 102 arranged in the interior.
- the hose guide 106 tapers to its rear end, where the cable 102 emerges from the device 100
- Fig. 2 shows a sectional view of a device 100 according to an exemplary embodiment.
- the device 100 essentially corresponds to the device in FIG. 1.
- the device 100 is cut through a central plane of the hose guide 106.
- a guide contour 200 of the hose guide 106 is arranged between the expansion contour 108 and the contact contour 110.
- the guide contour 200 has a channel 202 for the protective tube.
- the channel 202 begins at a rear end of the expansion contour 108.
- the expanded protective tube enters the channel 202 and is guided past the cable guide 104 in the channel 202.
- the channel 202 is flat and only one movement tolerance wider than the strip of material of the protective tube. Due to its flat shape, channel 202 prevents the protective hose from spontaneously rolling up.
- the channel 202 thus leads the spread protective tube from an inside and from an outside.
- the contact contour 110 is also formed by the channel 202.
- An inner circumference of the contact contour 110 decreases until the edge areas rest on the cable 102.
- the channel 202 depicts the rolling movement of the protective tube in three dimensions. A radius of the channel 202 perpendicular to the cutting plane becomes increasingly smaller towards the rear end of the contact contour 110.
- the landing contour 110 is asymmetrical. Due to the asymmetry, the channel 202 already has a smaller radius on one side than on the other Page. As a result, the edge areas are placed on the cable 102 one after the other. The edge area applied second to the cable is placed over the edge area applied first to the cable 102. As a result, the edge areas lie directly on top of one another when the cable 102 exits the device 100 at the rear together with the protective tube.
- FIG 3 shows a representation of an automated device 100 according to an exemplary embodiment.
- the device 100 essentially corresponds to the device in FIGS. 1 and 2.
- the device 100 is designed here to wrap the cable 102 with the protective tube 300 in a highly automated manner.
- the protective hose 300 is shown here only in the spread state as it enters the channel of the guide contour.
- the device 100 has a cable conveyor 302 and a hose conveyor 304.
- the cable conveyor 302 and the hose conveyor 304 are driven by motors.
- the cable conveyor 302 has drive rollers 306 which press on the cable 102 from above in order to automatically move the cable 102 through the cable guide 104.
- the hose conveyor 304 has drive belts 308 to move the expanded protective hose 300 through the channel. Cable conveyor 302 and hose conveyor 304 can be controlled independently of one another.
- the cable 102 can thus be moved relative to the protective tube 300.
- the protective tube 300 placed on the cable 102 can thus be moved on the cable 102.
- the cable conveyor 302 is integrated into the cable guide 104 and interacts with the deflection rollers of the cable guide 104.
- the cable conveyor 302 is arranged in a movable upper part 310 of the cable guide 104.
- the upper part 310 can be pivoted away to insert the cable 102 into the cable guide 104.
- a lower part of the cable guide 104 is integrated into the hose guide 106.
- the hose conveyor 304 is arranged in the area of the guide contour and in the area of the feed contour.
- the drive belts 308 are arranged in pairs on a right and left side of the channel and press on the spread protective hose 300 through cutouts in the channel.
- 4 shows a sectional view of an automated device 100 according to an exemplary embodiment.
- the device 100 essentially corresponds to the device in FIG. 3.
- the device 100 is shown here cut perpendicular to the channel 202.
- the cable conveyor 302 has five drive rollers 306 here.
- the drive rollers 306 are all arranged in the upper part 310 of the cable guide 104.
- the drive rollers 306 are rubberized and knurled.
- the drive rollers 306 have a high level of adhesion to the cable 102.
- Two of the drive rollers 306 are also deflection rollers 118 and each form a pair of rollers with a deflection roller 118 arranged opposite one another in the lower part of the cable guide 104.
- a further deflection roller 118 is arranged at a rear end of the upper part 310.
- the hold-down devices 400 are arranged between the drive rollers 306.
- the hold-down devices 400 each have a spring-loaded pawl, which is pushed back by the cable 102 when the cable 102 is inserted and springs back again above the cable 102.
- the hold-down devices 400 are arranged on the lower part of the cable guide 104 and hold the cable 102 in the lower part until the upper part 310 is placed on the lower part and the cable 102 is pressed through the upper part 310 onto the lower part. The hold-down devices 400 are then withdrawn.
- the hose conveyor 304 is divided here into a front hose conveyor 304 and a rear hose conveyor 304.
- a cutting device 402 for separating the protective hose 300 is arranged between the front and rear hose conveyors 304.
- the front hose conveyor 304 and the rear hose conveyor 304 are each arranged in their own cutout 404 in an outer wall of the channel 202.
- the cutting device 402 is arranged in a space between the front hose conveyor 304 and the rear hose conveyor 304; in the area of the space, the guide contour 200 has a slot 406 running perpendicular to the channel 202.
- the protective tube 300 runs over the slot 406.
- a knife 408 of the cutting device 402 is moved into the slot 406 and cuts the protective tube 300 to length.
- the cutting device 402 is as
- Hot wire cutting device executed.
- the knife 408 is an electrically heated wire or an electrically heated metal strip.
- the heated knife 408 cuts through the protective tube 300 without any major force. Any resulting vapors can be extracted.
- the knife 408 is tensioned by a spring mechanism to compensate for thermal expansion.
- the front hose conveyor 304 and the rear hose conveyor 304 can be controlled independently of one another.
- the front hose conveyor 304 can be driven against a processing direction, while the rear hose conveyor 304 is driven forward.
- the driving forces can cancel each other out and tension the protective tube 300 in the gap. This supports the separation of the protective tube 300 and the cut edges of the two parts of the protective tube 300 cannot be welded again.
- the drive belts 308 are designed as toothed belts. Due to the toothing, the drive belts 308 have no slip on their pulleys 410 and can be moved synchronously.
- the drive belts 308 run over several pulleys 410.
- two pulleys 310 are arranged directly on the channel 202.
- three pulleys 410 are arranged directly on the channel 202.
- the drive belts 308 run parallel to the outer wall of the channel 202. Suspensions of the pulleys 410 are pressed in the direction of the channel 202 by spring packs in order to generate a contact force of the drive belts 308.
- support rollers 412 are arranged on the opposite side of the channel 202 in an inner wall of the channel 202 compared to the pulleys 410 arranged directly on the channel 202.
- the protective hose 300 runs between the drive belts 308 running on the pulleys 410 and the support rollers 412.
- the support rollers 412 support the contact pressure.
- an insertion slide is presented to make it easier to mount open tubes on high-voltage cables.
- the tube which always wants to move back to its original shape when it is spread open, is brought into a predicament with the relatively complex contour of the 3D printed carriage in which the cable can be inserted via several deflection rollers.
- the two sides of the tube are placed one after the other in a defined manner over the cable so that it is then completely enclosed by the tube without any overlap.
- the carriage is moved by hand. In one embodiment, the process is automated.
- the slide presented here enables high assembly speeds despite making it easier for the worker.
- the carriage is ergonomically designed.
- the defined routing of the cable and tube ensures consistently high quality.
- the manual process can be automated.
- the sled has a complex external contour that looks like a ship's hull on the front.
- the two side flanks are placed on top of each other by an internal contour.
- At least two pairs of deflection rollers insert the cable.
- the tube When the cable is wrapped automatically, the tube is pushed onto the expansion contour up to the cutting unit in the basic position of the device.
- the feed head is in an upper position.
- a beginning of the line is inserted into the device using a mechanical gripper or by hand.
- the spring-loaded locks snap into place and hold the line until the delivery head is moved into a working position.
- the rollers of the tube and cable are then driven until they are switched off by a sensor that detects the end of the cable.
- the tube is then cut to the appropriate length.
- the conveyor head is then moved away to the basic position and the end of the line is removed with a mechanical gripper or by hand.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Details Of Indoor Wiring (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102022105851.4A DE102022105851A1 (de) | 2022-03-14 | 2022-03-14 | Vorrichtung und verfahren zum umhüllen eines kabels mit einem selbstschliessenden schutzschlauch |
| PCT/EP2023/053422 WO2023174623A1 (de) | 2022-03-14 | 2023-02-13 | Vorrichtung und verfahren zum umhüllen eines kabels mit einem selbstschliessenden schutzschlauch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4494226A1 true EP4494226A1 (de) | 2025-01-22 |
Family
ID=85238953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP23705229.5A Withdrawn EP4494226A1 (de) | 2022-03-14 | 2023-02-13 | Vorrichtung und verfahren zum umhüllen eines kabels mit einem selbstschliessenden schutzschlauch |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP4494226A1 (de) |
| CN (1) | CN118648209A (de) |
| DE (1) | DE102022105851A1 (de) |
| MX (1) | MX2024011236A (de) |
| WO (1) | WO2023174623A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH721654A1 (de) * | 2024-03-15 | 2025-09-30 | Mcam Symalit Ag | Öffnungswerkzeug zum Öffnen eines Längsverschluss-Kunststoffrohrs und zum Einlegen eines Kabels in ein Längsverschluss-Kunststoffrohr |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2761826B1 (fr) | 1997-04-04 | 1999-07-02 | Bentley Harris Sa | Outil et procede de gainage de cables |
| EP1750897A4 (de) * | 2004-05-12 | 2007-04-25 | Richco Inc | Werkzeug zur installation von flexiblem strangförmigem material in einer geteilten kabelbaumhülle |
| DE102006062544B4 (de) | 2006-12-29 | 2012-10-18 | Flexa Gmbh & Co. Produktion Und Vertrieb Kg | Anordnung und Verschlusselement zum Konfektionieren von Schutzschläuchen und darin eingebrachten Kabeln, Leitungen, und dergleichen |
| CA2905156C (en) * | 2014-11-27 | 2024-04-30 | Martin S. Niles | Conductor cover applicator |
| US20170229217A1 (en) | 2016-02-04 | 2017-08-10 | Commscope Technologies Llc | Split sleeving tool |
| EP3336986B1 (de) * | 2016-12-16 | 2021-10-20 | Power Plus Communications AG | Vorrichtung zum führen von mindestens zwei leitungen sowie ein anschlussmaterial umfassend eine solche vorrichtung |
| DE202017104843U1 (de) | 2017-08-11 | 2017-09-04 | Schlemmer Holding GmbH | Montagevorrichtung |
-
2022
- 2022-03-14 DE DE102022105851.4A patent/DE102022105851A1/de active Pending
-
2023
- 2023-02-13 CN CN202380019156.1A patent/CN118648209A/zh active Pending
- 2023-02-13 EP EP23705229.5A patent/EP4494226A1/de not_active Withdrawn
- 2023-02-13 MX MX2024011236A patent/MX2024011236A/es unknown
- 2023-02-13 WO PCT/EP2023/053422 patent/WO2023174623A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| MX2024011236A (es) | 2024-09-19 |
| WO2023174623A1 (de) | 2023-09-21 |
| DE102022105851A1 (de) | 2023-09-14 |
| CN118648209A (zh) | 2024-09-13 |
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