EP3925743A1 - Schneideeinheit und schneideverfahren für eine etikettiermaschine - Google Patents

Schneideeinheit und schneideverfahren für eine etikettiermaschine Download PDF

Info

Publication number
EP3925743A1
EP3925743A1 EP20180652.8A EP20180652A EP3925743A1 EP 3925743 A1 EP3925743 A1 EP 3925743A1 EP 20180652 A EP20180652 A EP 20180652A EP 3925743 A1 EP3925743 A1 EP 3925743A1
Authority
EP
European Patent Office
Prior art keywords
conduit
hole
tensioning roller
tensioning
channeling
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Withdrawn
Application number
EP20180652.8A
Other languages
English (en)
French (fr)
Inventor
Salman AYUB
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.)
Sidel Participations SAS
Original Assignee
Sidel Participations SAS
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 Sidel Participations SAS filed Critical Sidel Participations SAS
Priority to EP20180652.8A priority Critical patent/EP3925743A1/de
Publication of EP3925743A1 publication Critical patent/EP3925743A1/de
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/08—Means for treating work or cutting member to facilitate cutting
    • B26D7/14—Means for treating work or cutting member to facilitate cutting by tensioning the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/08—Making a superficial cut in the surface of the work without removal of material, e.g. scoring, incising
    • B26D3/085—On sheet material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18—Means for removing cut-out material or waste
    • B26D7/1845—Means for removing cut-out material or waste by non mechanical means
    • B26D7/1863—Means for removing cut-out material or waste by non mechanical means by suction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
    • B65C9/00—Details of labelling machines or apparatus
    • B65C9/08—Label feeding
    • B65C9/18—Label feeding from strips, e.g. from rolls
    • B65C9/1803—Label feeding from strips, e.g. from rolls the labels being cut from a strip
    • B65C9/1815—Label feeding from strips, e.g. from rolls the labels being cut from a strip and transferred by suction means
    • B65C9/1819—Label feeding from strips, e.g. from rolls the labels being cut from a strip and transferred by suction means the suction means being a vacuum drum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
    • B65C9/00—Details of labelling machines or apparatus
    • B65C9/08—Label feeding
    • B65C9/18—Label feeding from strips, e.g. from rolls
    • B65C9/1803—Label feeding from strips, e.g. from rolls the labels being cut from a strip
    • B65C2009/1834—Details of cutting means
    • B65C2009/1838—Cutting drum

Definitions

  • the present invention relates to a cutting unit configured to carry out, in the context of a labelling machine, a cutting method which improves the precision of the cut and reduces the risk of damaging the web.
  • a known type of labelling machine comprises a cutting unit for cutting a web of labelling material.
  • the cutting unit comprises a cutter roller carrying a blade and a tensioning roller configured to exert a tensioning action on the web for conveying the web through the cutting point and along a lateral surface of the tensioning roller.
  • a cutting method allows for obtaining a better precision in the cutting of the web of labelling material while preventing the risk of damaging the web of labelling material.
  • a cutting unit according to present description is configured for carrying out a cutting method according to present description.
  • a labelling machine comprises a cutting unit according to present description.
  • a cutting unit according to any of the appended cutting unit claims is configured for carrying out a cutting method according to any of the appended method claims.
  • a labelling machine according to any of the appended labelling machine claims comprises a cutting unit according to any of the appended cutting unit claims.
  • the unit is configured for carrying out the method.
  • the method is specially adapted to be carried out by the unit.
  • the machine comprises the unit.
  • the unit 1 comprises a cutting device 2.
  • the cutting device 2 comprises a cutter roller 3 and a blade 4 carried by the cutter roller 3.
  • the cutting device 2 is configured to carry out a cutting phase during which the blade 4 cuts a web of labelling material by means of a rotational displacement of the cutter roller 3 around its axis Y.
  • the axis Y of the cutter roller 3 is showed only in Figure 3 and is orthogonal to the plane of Figure 3.
  • Figures 3 and 4 show the cutter roller 3 adopting a first position during said rotational displacement.
  • Figures 5 , 5A and 6 shows the cutter roller 3 adopting a second position during said rotational displacement. Said second position occurs after the first position and is different from the first position.
  • Figures 7 and 8 show the cutter roller 3 adopting a third position during said displacement.
  • the third position occurs after the second position and is different from the first position and from the second position.
  • Said displacement and positions of the cutter roller 3 have to be considered with respect to the web which is not showed.
  • the second position of the cutter roller 3 corresponds to the cut of the web.
  • the cutting phase is carried out while the cutter roller 3 is in the respective second
  • the unit 1 comprises a tensioning device 5.
  • the tensioning device 5 comprises a tensioning roller 6.
  • the tensioning device 5 is configured to carry out, during the cutting phase, a tensioning phase, during which the web is tensioned by means of a rotational displacement of the tensioning roller 6 around its axis X.
  • the axis X of the tensioning roller 6 is showed only in Figures 3 and 9 and is orthogonal to the plane of Figure 3 and parallel to the plane of Figure 9 .
  • Figures 3 and 4 shows the tensioning roller 6 adopting a first position during the rotational displacement of the tensioning roller 6.
  • Figures 5 , 5A and 6 show the tensioning roller 6 adopting a second position during the rotational displacement of the tensioning roller 6.
  • Said second position of the tensioning roller 6 occurs after the respective first position and is different from the respective first position.
  • Figures 7 and 8 show the tensioning roller 6 adopting a third position during the rotational displacement of the tensioning roller 6.
  • Said third position of the tensioning roller 6 occurs after the respective second position and is different from the respective first position and the respective second position.
  • Said displacement and positions of the tensioning roller 6 have to be considered with respect to the web which is not showed.
  • the second position of the tensioning roller 6 corresponds to the cut of the web. The cutting phase is carried out while the tensioning roller 6 is in the respective second position.
  • Figure 3 , 5 and 7 are cross sectional views on a plane transversal to the axis X of the cutter roller 3 and to the axis Y of the tensioning roller 6.
  • Figures 3 and 4 refer to a situation in which the cutter roller 3 and the tensioning roller 6 adopt the respective first positions during the respective rotational displacements.
  • Figures 5 , 5A and 6 refer to a situation in which the cutter roller 3 and the tensioning roller 6 adopt the respective second positions during the respective displacements. Those respective second positions correspond to the cut of the web.
  • Figures 7 and 8 refer to a situation in which the cutter roller 3 and the tensioning roller 6 adopt the respective third positions during the respective displacements.
  • the unit 1 comprises at least one first hole 9.
  • the at least one first hole 9 is located on an external lateral surface 61 of the tensioning roller 6.
  • the lateral surface 61 of the tensioning roller 6 extends around the axis X of the tensioning roller 6.
  • the lateral surface 61 defines a recess 62 located on the lateral surface 61.
  • the recess 62 is indicated in Figure 2 , 3 and 5A .
  • the unit 1 comprises least one second hole 10.
  • the at least one second hole 10 is located on said lateral surface 61.
  • the at least one second hole 10 is located on the lateral surface 61.
  • the recess 62 is located, with respect to an angular direction around said axis X of the tensioning roller 6, between said at least one first hole 9 and said at least one second hole 10. In this way the at least one second hole 10 can be positioned with respect to the recess 62 so that an appropriate tensioning action can be exerted locally on the web and during the cutting phase of the web.
  • the unit comprises a valve 7.
  • the valve 7 is indicated in Figures 1 , 2 , 4 , 6 and 8 .
  • the valve 7 comprises a first suction conduit 71 and a second suction conduit 72 which are fluidically or hydraulically independent from each other.
  • the unit 1 is configured so that the first conduit 71 is in fluidic communication with a first suction source.
  • the first suction source can be a first vacuum source.
  • the unit 1 is configured so that the second conduit 72 is in fluidic communication with a second suction source.
  • the second suction source can be a second vacuum source.
  • Said first suction source and said second suction source are independent from each other.
  • the first suction or vacuum source and the second suction or vacuum source are independent from each other at least in the sense that they can be at respective pressures which can be different from each other.
  • the unit 1 comprises the first suction source and the second suction source.
  • the unit 1 is configured so that the cut of the web occurs while the blade 4 is inserted in the recess 62.
  • the unit 1 is configured so that the cutting phase occurs or is carried out by means of insertion of the blade 4 in the recess 62.
  • the second position of figures 5 and 6 corresponds to the blade 4 being inserted in the recess 62.
  • Figure 5A shows in detail the blade 4 inserted in the recess 62.
  • the tensioning device 5 is configured so that the at least one first hole 9 is in communication with said first conduit 71 during at least a first part of the rotational displacement of the tensioning roller 6.
  • the communication between the at least one first hole 9 and the first conduit 71 is established so that, during said first part, the first suction source exerts a tensioning action on the web through the at least one first hole 9.
  • Said first part of the rotational displacement of the tensioning roller 6 comprises at least the first position of Figures 3 and 4 , the second position of Figures 5 , 5A and 6 , and the third position of Figures 7 and 8 .
  • the first position, the second position, and the third position of the tensioning roller 6 occur during said first part of the rotational displacement of the tensioning roller 6.
  • the tensioning device 5 is configured so that the at least one second hole 10 is in communication with said second conduit 72 during only a second part of said rotational displacement of the tensioning roller 6, so that, during said second part, the second suction source exerts a tensioning action on the web through the at least one second hole 10.
  • the second part of the rotational displacement of the tensioning roller 6 comprises at least the second position of the tensioning roller 6 to which Figures 5 , 5A and 6 refer. Said second part does not comprise the first position of Figures 3 and 4 and does not comprise the third position of Figures 7 and 8 . None of the first position and of the third position of the tensioning roller 6 occurs during the second part of the rotational displacement.
  • the second position of the tensioning roller 6 occurs during the second part of the rotational displacement of the tensioning roller 6.
  • the device 1 is configured so that said first part is greater than said second part and said second part corresponds at least to the insertion of the blade 4 in the recess 62.
  • the unit 1 is configured so that the insertion of the blade 4 in the recess 62 occurs during said second part.
  • the first part of the rotational displacement of the tensioning roller 6 comprises the second part.
  • the second suction or vacuum source can be dedicated to make an additional tensioning of the web near the recess 62, and therefore closer to the cutting point, during the cut of the web.
  • the first part is greater than the second part because the tensioning action exerted by the at least one second hole 10 is an additional local tensioning action exerted during the cutting phase and closer to the cutting point, while the tensioning action exerted by the at least one first hole 9 aims mainly to convey the web.
  • the tensioning roller 6 comprises a first channeling 11.
  • the first channeling 11 defines said at least one first hole 9.
  • the tensioning roller 6 comprises a second channeling 12.
  • the second channeling 12 defines said at least one second hole 10.
  • the first channeling 11 extends from the at least one first hole 9 to an external transversal surface 63 of the tensioning roller 63.
  • the second channeling 12 extends from the at least one second hole 10 to said external transversal surface 63 of the tensioning roller 63.
  • the external transversal surface 63 is indicated in Figures 9 , 4 , 6 and 8 . In Figure 9 only the lateral profile of the transversal surface 63 can be seen. In Figures 4 , 6 and 8 the transversal surface 63 is seen from above and is only partially visible.
  • the first channeling 11 and the second channeling 12 are indicated in Figure 3 .
  • the tensioning device 5 is configured so that the fluidic communication between the first conduit 71 and the at least one first hole 9 is established by the fluidic communication between the first conduit 71 and the first channeling 11.
  • the tensioning device 5 is configured so that the fluidic communication between the second conduit 72 and the at least one second hole 10 is established by the fluidic communication between the second conduit 72 and the second channeling 12.
  • the communication between the at least one first hole 9 and the first conduit 71 and the communication between the at least one second hole 10 and the second conduit 72 can be regulated by a component, which is the valve 7, located on the external surface 63 of the tensioning roller 6. In this way the mechanical complexity of the unit 1 is reduced.
  • the external transversal surface 63 defines a longitudinal end of the tensioning roller 6 along the axis X.
  • the valve 7 is positioned on said transversal surface 63 so that the tensioning roller 6 and the valve 7 are positioned one after the other along the axis X of the tensioning roller 6. This improves the compactness of the unit 1.
  • the second channeling 12 comprises a distributor conduit 121.
  • the distributor conduit 121 extends at least mainly along a direction parallel to the axis X of the tensioning roller 5. This can be seen on Figure 9 .
  • Figure 9 is a longitudinal cross section of the tensioning roller 6.
  • the cross section of Figure 9 passes through the axis X of the tensioning roller 6.
  • Figure 9 shows that the distributor conduit 121 extends mainly along a direction parallel to the axis X of the tensioning roller 6.
  • Figure 9 shows a longitudinal cross section of the distributor conduit 121 from a lateral point of view.
  • Figures 3 , 5 , 6 and 7 show a transversal cross section of the distributor conduit 121.
  • the second channeling 12 comprises at least a connection conduit 122.
  • the connection conduit 122 is fluidic interposed between the distributor conduit 121 and the at least one second hole 10.
  • the at least one connection conduit 122 extends at least mainly transversally to said direction.
  • Figure 9 shows a longitudinal cross section of the connection conduit 122 from a lateral point of view.
  • Figures 3 , 5 and 7 show from above a longitudinal cross section of the connection conduit 122.
  • Figures 3 and 9 show that the connection conduit 122 extends mainly transversally to said direction.
  • the second suction conduit 72 defines an opening 721.
  • the tensioning device 5 is configured so that the fluidic communication between the second suction conduit 72 and the second channeling 12 is established by the fluidic communication between the distributor conduit 121 and the opening 721 of the second suction conduit 72.
  • the opening 721 of the second conduit 72 is not in communication with the distributor conduit 121, and therefore the second conduit 72 is not in communication with the second channeling 12, so that the at least one second hole 10 is not in communication with the second source.
  • the distributor conduit of the second channeling is not visible in Figure 4 because it is covered by the structure of the valve 7 and it is not in communication with opening 721 of second conduit 72.
  • the opening 721 of the second conduit 72 is in communication with the distributor conduit 121 of the second channeling 12, and therefore the second conduit 72 is in communication with the second channeling 12, so that the at least one second hole 10 is in communication with the second source.
  • the distributor conduit 121 is visible in Figure 6 .
  • the opening 721 of the second conduit 72 is again not in communication with the distributor conduit 121, and therefore the second conduit 72 is again not in communication with the second channeling 12, so that the at least one second hole 10 is again not in communication with the second source.
  • the distributor conduit is not visible in Figure 8 because it is covered by the structure of the valve 7 and it is not in communication with opening 721 of the second conduit 72. In this way the structural configuration of the valve 7 is designed to exploit efficiently the rotation of the tensioning roller 6 to regulate the fluidic communication between the second conduit 72 and the at least one second hole 10.
  • the first channeling 11 comprises a distributor conduit 111 extending at least mainly along a direction parallel to the axis X of the tensioning roller 6.
  • Figures 3 , 5 , and 7 show a transversal cross section of the distributor conduit 111 of the first channeling 11.
  • the first channeling 11 comprises at least a connection conduit 112.
  • the connection conduit 112 of the first channeling 11 is fluidic interposed between the distributor conduit 111 of the first channeling 11 and the at least one first hole 9.
  • connection conduit 112 of the first channeling 11 extends at least mainly transversally to said direction parallel to the axis X of the tensioning roller 6.
  • Figures 3 , 5 , and 7 show from above a longitudinal cross section of the connection conduit 112 of the second channeling 12.
  • the first suction conduit 71 defines an opening 711.
  • the external transversal surface 63 of the tensioning roller 6 defines a longitudinal end of the tensioning roller 6 and the valve 7 is positioned on said transversal surface 63.
  • the end transversal surface 63 can be seen partially through the first opening 711 of the first suction conduit 71 in Figures 4 , 6 and 8 .
  • the tensioning device 5 is configured so that the fluidic communication between the first suction conduit 71 and the first channeling 11 is established by the fluidic communication between the distributor conduit 111 of the first channeling 11 and the opening 711 of the first suction conduit 71.
  • the distributor conduit 121 of the second channeling 12 is radially closer with respect to the axis X of the tensioning roller 6 than the distributor conduit 111 of the first channeling 11.
  • the opening 721 of the second suction conduit 72 is radially closer with respect to the axis X of the tensioning roller 6 than the opening 711 of the first suction conduit 71.
  • valve 7 is structurally configured so that the opening 711 of the first suction conduit 71 is never in communication with the distributor conduit 122 of the second channeling 12. Therefore, it is obtained a reduction of the mechanical complexity of the unit 1 with the function of additional web tensioning during the cut, which is performed by means of the at least one second hole 10, with the second suction source being dedicated for the local tensioning of the web near the recess 62 through the at least one second hole 10.
  • the tensioning roller 6 comprises an insert 64.
  • the insert 64 is indicated in Figures 2 , 3 and 9 .
  • the insert 64 is housed in a seat 65 defined by the remaining part of the tensioning roller 6.
  • the insert 64 defines said at least one second hole 10.
  • the insert 64 is removable from the remaining part of the tensioning roller 6.
  • Figure 10 shows a situation in which the insert 64 is removed from the seat 65.
  • the insert 64 defines at least a part 122a of said at least one connection conduit 122 of the second channeling 12.
  • the remaining part of the tensioning roller 6 defines the remaining part 122b of the at least one connection conduit 122 of the second channeling 12.
  • the at least one second hole 10 can comprise a plurality of second holes 10 distributed along a direction parallel to the axis X of the tensioning roller 6.
  • the second channeling 12 comprises a plurality of connection conduits 122 each of which is fluidic interposed between the distributor conduit 121 of the second channeling 12 and a respective second hole 10.
  • connection conduits 122 defined by the remaining part of the tensioning roller 6 is different from the number of the respective parts of connection conduits 122 defined by the insert 64.
  • the effective number of connection conduits 122 is selected by the remaining part of the tensioning roller 6, so that the same insert 64 can be used for more than one type of tensioning roller defining different numbers of parts of connection conduits 122.
  • the at least one second hole 10 comprises at least one main opening 101 and at least one auxiliary opening 102.
  • the auxiliary opening 102 is closer to the recess 62 than the main opening 101. In this way the auxiliary opening 102 can help in tensioning the web closer to the cutting point, so that to furtherly lower the risk of any stretching of the web during the cut.
  • the second channeling 12 comprises at least one auxiliary branch 123 putting in fluidic communication the connection conduit 122 of the second channeling 12 with the at least one auxiliary opening 102.
  • the local tensioning exerted by the at least one second hole 10 can be used for tensioning the web near the cut, so that to obtain a more correct positioning of the web during the cutting phase and lower the risk of damaging the web during the cut, while the at least one first hole 9 can be exploited to convey the web along the lateral surface 61 of the tensioning roller 6.
  • the at least one first hole 9 can comprise a plurality of holes.
  • the unit can be considered a double vacuum cutting unit, because at least two vacuum or suction sources are used for conveying the web and tensioning the web very close to the cutting point.
  • the method comprises the phases described above.
  • the machine comprises the unit 1.
  • the machine is for labelling a plurality of containers with respective labels obtained from the web.
  • the machine is configured for applying respective obtained labels on respective containers.
  • the containers are for containing a pourable product.
  • the pourable product can be for example a pourable food product.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Advancing Webs (AREA)
EP20180652.8A 2020-06-18 2020-06-18 Schneideeinheit und schneideverfahren für eine etikettiermaschine Withdrawn EP3925743A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP20180652.8A EP3925743A1 (de) 2020-06-18 2020-06-18 Schneideeinheit und schneideverfahren für eine etikettiermaschine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20180652.8A EP3925743A1 (de) 2020-06-18 2020-06-18 Schneideeinheit und schneideverfahren für eine etikettiermaschine

Publications (1)

Publication Number Publication Date
EP3925743A1 true EP3925743A1 (de) 2021-12-22

Family

ID=71108390

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20180652.8A Withdrawn EP3925743A1 (de) 2020-06-18 2020-06-18 Schneideeinheit und schneideverfahren für eine etikettiermaschine

Country Status (1)

Country Link
EP (1) EP3925743A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202300012912A1 (it) 2023-06-22 2024-12-22 Acmi Labelling S R L Sistema di taglio per un apparato di etichettatura e metodo per tagliare un’etichetta in un apparato di etichettatura.
IT202300014994A1 (it) 2023-07-18 2025-01-18 Acmi Labelling S R L Apparato e metodo di etichettaggio.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995017286A1 (en) * 1993-12-22 1995-06-29 Best Cutting Die Company Panel cutting apparatus
WO1999057050A1 (en) * 1998-05-06 1999-11-11 Valmet Corporation Cross-cutting apparatus and method for a web-like material, as well as sheet cutter
EP2732941A1 (de) * 2012-11-16 2014-05-21 Sidel S.p.A. Con Socio Unico Schneideinheit zum Schneiden eines Blattes oder Filmmaterials in Längen einer vorbestimmten Größe
WO2020064436A1 (en) * 2018-09-24 2020-04-02 Sidel Participations Cutting unit and labeling machine having said cutting unit

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995017286A1 (en) * 1993-12-22 1995-06-29 Best Cutting Die Company Panel cutting apparatus
WO1999057050A1 (en) * 1998-05-06 1999-11-11 Valmet Corporation Cross-cutting apparatus and method for a web-like material, as well as sheet cutter
EP2732941A1 (de) * 2012-11-16 2014-05-21 Sidel S.p.A. Con Socio Unico Schneideinheit zum Schneiden eines Blattes oder Filmmaterials in Längen einer vorbestimmten Größe
WO2020064436A1 (en) * 2018-09-24 2020-04-02 Sidel Participations Cutting unit and labeling machine having said cutting unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202300012912A1 (it) 2023-06-22 2024-12-22 Acmi Labelling S R L Sistema di taglio per un apparato di etichettatura e metodo per tagliare un’etichetta in un apparato di etichettatura.
IT202300014994A1 (it) 2023-07-18 2025-01-18 Acmi Labelling S R L Apparato e metodo di etichettaggio.

Similar Documents

Publication Publication Date Title
EP3925743A1 (de) Schneideeinheit und schneideverfahren für eine etikettiermaschine
US6722243B2 (en) Apparatus for the transverse cutting of weblike material
US5081765A (en) Methods for repair of turbine blades
US8707838B2 (en) Cutting arrangement having a tip-to-tip blade arrangement
US6494123B2 (en) Rotary blade roll
US9499364B2 (en) Method of handling a web-like labelling material in an automated labelling process, labelling machine vacuum drum and labelling machine
JP3210907B2 (ja) ソーセージを切り離すための装置及びプロセス
EP1175977A2 (de) Vorrichtung sowie Verfahren zum Formatwechsel in einer Anlage zum Querschneiden von bahnförmigen Materialien
BRPI0906190B1 (pt) cilindro de bigorna, aparelho de perfuração, e, método para perfurar uma trama
WO2008102250A1 (en) Sonotrode for ultrasound welding and cutting packaging units
US12404065B2 (en) Labeling machine
EP0140816B1 (de) Pneumatische Fördereinrichtung für flexible Bahnen
JP2011161626A (ja) 材料帯を加工するための装置
US5159868A (en) Knife cylinder for processing weblike material
EP2673202B1 (de) Stationäre messeranordnung
US4930383A (en) Combination cutting and path switching apparatus for moving webs, particularly printed paper substrates, and method
US9872507B2 (en) Device and method for removing a surface layer including the skin from fish fillets
US5168608A (en) Apparatus for the repair of turbine blades
KR101026229B1 (ko) 라벨 이전용 이전 롤러
EP2659868A1 (de) Verfahren und Vorrichtung für die Positionierung eines Einsatzes mit Einzelübertragung
EP2821356B1 (de) Vorrichtung zur Manipulation von Papierstreifen und Maschine zur Herstellung von Broschüren von Papierblättern
NL1044265B1 (en) Method of stem grafting and an apparatus for performing the method
JP7843251B2 (ja) 切断ユニット
EP3418013A1 (de) Methode zum einbringen von einlagen in einem paneel oder ähnlichen element
EP4242117A1 (de) Steuerungsverfahren für eine verpackungsmaschine und zugehörige verpackungsmaschine

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

B565 Issuance of search results under rule 164(2) epc

Effective date: 20201127

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20220224

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20240418

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20240820