EP2988928A1 - Maschine zur kontinuierlichen herstellung von rohrförmigen behältern, insbesondere auf basis von karton oder dergleichen - Google Patents

Maschine zur kontinuierlichen herstellung von rohrförmigen behältern, insbesondere auf basis von karton oder dergleichen

Info

Publication number
EP2988928A1
EP2988928A1 EP14727575.4A EP14727575A EP2988928A1 EP 2988928 A1 EP2988928 A1 EP 2988928A1 EP 14727575 A EP14727575 A EP 14727575A EP 2988928 A1 EP2988928 A1 EP 2988928A1
Authority
EP
European Patent Office
Prior art keywords
mandrel
machine according
forming mandrel
longitudinal
pressure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP14727575.4A
Other languages
English (en)
French (fr)
Other versions
EP2988928B1 (de
Inventor
Michel Intering
Yves Roesch
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.)
Pakea
Original Assignee
Pakea
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 Pakea filed Critical Pakea
Priority to PL14727575T priority Critical patent/PL2988928T3/pl
Publication of EP2988928A1 publication Critical patent/EP2988928A1/de
Application granted granted Critical
Publication of EP2988928B1 publication Critical patent/EP2988928B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • 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
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F7/00—Processes not otherwise provided for
    • B31F7/004—Making tubes
    • 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
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/0003—Shaping by bending, folding, twisting, straightening, flattening or rim-rolling; Shaping by bending, folding or rim-rolling combined with joining; Apparatus therefor
    • B31F1/0045—Bending or folding combined with joining
    • B31F1/0048—Bending plates, sheets or webs at right angles to the axis of the article being formed and joining the edges
    • B31F1/0061—Bending plates, sheets or webs at right angles to the axis of the article being formed and joining the edges for making articles of indefinite length
    • B31F1/0064—Bending plates, sheets or webs at right angles to the axis of the article being formed and joining the edges for making articles of indefinite length using internal forming surfaces, on, e.g. mandrels
    • 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
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/0003—Shaping by bending, folding, twisting, straightening, flattening or rim-rolling; Shaping by bending, folding or rim-rolling combined with joining; Apparatus therefor
    • B31F1/0045—Bending or folding combined with joining
    • B31F1/0048—Bending plates, sheets or webs at right angles to the axis of the article being formed and joining the edges
    • B31F1/007—Bending plates, sheets or webs at right angles to the axis of the article being formed and joining the edges for making articles with multilayered walls
    • 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
    • B31B2105/00—Rigid or semi-rigid containers made by assembling separate sheets, blanks or webs
    • 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
    • B31B2105/00—Rigid or semi-rigid containers made by assembling separate sheets, blanks or webs
    • B31B2105/001—Rigid or semi-rigid containers made by assembling separate sheets, blanks or webs made from laminated webs, e.g. including laminating the webs
    • 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
    • B31B2110/00—Shape of rigid or semi-rigid containers
    • B31B2110/20—Shape of rigid or semi-rigid containers having a curved cross section, e.g. circular
    • 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
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/02—Feeding or positioning sheets, blanks or webs
    • B31B50/10—Feeding or positioning webs
    • B31B50/102—Feeding or positioning webs using rolls, belts or chains
    • 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
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/26—Folding sheets, blanks or webs
    • B31B50/28—Folding sheets, blanks or webs around mandrels, e.g. for forming bottoms
    • 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
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/26—Folding sheets, blanks or webs
    • B31B50/28—Folding sheets, blanks or webs around mandrels, e.g. for forming bottoms
    • B31B50/282—Folding sheets, blanks or webs around mandrels, e.g. for forming bottoms involving stripping-off formed boxes from mandrels

Definitions

  • the present invention relates to a machine for the continuous manufacture of tubular bodies of cartons especially cardboard-based or similar, this machine comprising at least one longitudinal forming mandrel whose section corresponds to the inner section of the tubular bodies of boxes to manufacture and around which is applied and folded at least one strip of material unwound in the longitudinal direction and previously glued at least partially to form a closed tubular section, this machine further comprising pressure means arranged to laminate said at least one strip of material against said forming mandrel, and traction means arranged to continuously move said tubular section along said forming mandrel.
  • Such a machine is in particular described in the publication FR 2 702 414, the manufacturing method of which provides for folding the lateral flaps of each strip of material against the forming mandrel so as to be at least partially dissymmetrical, so that the folding of a first component of a strip of material is completed before the folding of the second component of this strip of material, this folding being completed before that of a first component of a next strip of material.
  • This manufacturing process makes it possible to obtain tubular bodies of boxes of very good quality, avoiding the phenomena of folding between the strips of material and by ensuring a precise geometry of the longitudinal joints so as to guarantee the desired resistance of the wall of the tube. in the area or areas where these joints are.
  • the guiding and the folding of the strips of material against the forming mandrel are provided by fixed guides for example in the form of sheet metal. Then the rolling of these strips of material around the forming mandrel to ensure their intimate assembly by gluing and the longitudinal displacement of the tubular section formed by said strips of material are provided by traction belts driven and pressurized against said mandrel by motorized rigid pressure rollers, these traction belts being distributed radially around said forming mandrel.
  • the present invention aims to overcome these disadvantages by providing a machine for the manufacture of tubular bodies of simpler design, representing a lesser investment, for a small footprint, facilitating maintenance operations, allowing a quick change of format of boxes to to manufacture, allowing automated start-up, thus faster with less waste of raw materials, offering better rolling of the strips of material between them making it possible to considerably improve the quality and the mechanical strength of the obtained box bodies, reducing or even eliminating friction and linear voltages to limit the power of the traction means.
  • Another object of the invention is to achieve box bodies offering optimum sealing for packaging boxes that require this property.
  • the invention relates to a machine of the type indicated in the preamble, characterized in that said pressure means and said traction means are distinct and in that said pressure means comprise a plurality of pressure rollers, mounted free in rotation on their axis, said pressure rollers being deformable and distributed radially around said forming mandrel so as to match the perimeter of said mandrel.
  • the pressure rollers are preferably distributed symmetrically around said forming mandrel, each cover a sector of said mandrel, and are offset longitudinally so as to cover the entire perimeter of said mandrel.
  • each pressure roller comprises a lining made of elastic material and having a profile complementary to that of the sector of the forming mandrel against which the corresponding pressure roller is applied.
  • the elastic lining of said pressure rollers may comprise internal recesses arranged to increase its elasticity.
  • the elastic material of said liner may furthermore be chosen from the group comprising natural rubbers and synthetic rubbers based on polyurethane.
  • each pressure roller is carried by a support that can be adjustable in radial position relative to said forming mandrel, and is coupled to a pressurizing member embedded on said support.
  • the machine according to the invention may further comprise a longitudinal centering mandrel arranged upstream of said forming mandrel and having a polygonal section whose development is inferior to the inner development of the tubular bodies of boxes to be manufactured, said centering mandrel being arranged to guiding longitudinally and transversely said strips of material without sliding.
  • It may also comprise a longitudinal mandrel mandrel disposed downstream of said centering mandrel and upstream of said forming mandrel and having a drop-shaped section of water whose developed corresponds to the inner development of the tubular bodies of boxes to manufacture.
  • it preferably comprises a welding station adjacent to said temporary mandrel for welding the longitudinal edges of at least one strip of material forming the inner layer of said tubular bodies of boxes.
  • the traction means may comprise at least one traction belt carried by driving rollers and disposed downstream of said pressure means, and preferably at least two traction belts arranged symmetrically with respect to said forming mandrel.
  • Said machine may further comprise at least one gluing nozzle arranged to add glue on at least some of the longitudinal edges of said strips of material.
  • FIG. 1 is a partial perspective view of a manufacturing machine according to the invention showing only a portion of the longitudinal forming mandrel, the pressure rollers and the corresponding traction belts,
  • FIG. 2 is a plan view of a centering mandrel followed by a temporary mandrel located upstream of the forming mandrel of the machine according to FIG. 1
  • FIG. 3 is a plan view of the forming mandrel of the machine. according to Figure 1,
  • FIGS. 4A to 4J are cross-sectional views of the various mandrels represented in FIGS. 2 and 3 respectively along the planes A to J,
  • FIGS. 5A and 5B are cross-sectional views of one of the pressure rollers respectively before and after pressing against the forming mandrel, and
  • Figure 6 is a side view of the pressure roller alone of Figures 5A and 5B.
  • the machine 1 according to the invention is partially illustrated in the accompanying figures to show only the parts concerned by the present invention, without chassis or fairing to facilitate understanding.
  • This machine allows the manufacture of tubular can bodies, particularly made of cardboard or the like, for example for the packaging of foods or the like, by unwinding in the longitudinal direction of one or more strips of material 2 wound coils, said strips being glued, superimposed in plies and slightly offset laterally between them before being applied against a longitudinal forming mandrel 3 around which they are folded, pressed and rolled to form a tubular section 4 closed by one or more longitudinal joints 5 staggered .
  • This tubular section 4 is then cut to form said tubular bodies of boxes to the desired dimensions.
  • the longitudinal joint 5 is obtained by gluing the superposed longitudinal edges 6 of each strip of material 2, the longitudinal edges of each strip of material being preferably offset laterally so that the longitudinal joints of said strips of material overlap so as not to weaken the wall of the tubular bodies of boxes in this junction zone. If the tubular bodies of boxes are made from a single strip of material, then it is a strip of complex or composite material, that is to say formed of several layers of different materials or not. function of the physical properties that the tubular bodies of boxes must present.
  • the machine 1 partially shown in the accompanying figures comprises a longitudinal forming mandrel 3 of circular section corresponding to the inner section of the tubular bodies of boxes to manufacture, which are therefore cylindrical.
  • this machine 1 allows the manufacture of tubular bodies of boxes of all sections, such as polygonal, ovoid or other.
  • the machine 1 according to the invention differs from known machines in that the "rolling" function of the material strips around the forming mandrel 3 and the “pulling" function of the tubular section formed by said strips of material are dissociated and made by traction means 10 and completely separate pressure means 20.
  • the traction means 10 visible in FIGS. 1 and 3 are preferably arranged downstream of the pressure means 20, ie after the formation and closure of the tubular section 4 obtained by folding and rolling the strips of material 2. They comprise one and preferably several traction belts 1 1 closed in a loop around at least two drive rollers 12, at least one of which is rotated by a suitable actuator such as a motor or servomotor. To ensure a tensile force uniformly distributed over the tubular section 4, four traction belts 1 1 symmetrically distributed around said forming mandrel 3 are used as in the example shown.
  • the profile of the traction belts 11 and rollers drive 12 is adapted and complementary to the sector of the forming mandrel 4 against which they are supported. In the example shown, this profile is cylindrical.
  • the number of traction belts 11 can vary, as well as their layout, their design and their drive means.
  • the pressure means 20 comprise a plurality of pressure rollers 21 mounted free to rotate about their axis, deformable and distributed radially and longitudinally around the forming mandrel 3 so as to perfectly fit the entire perimeter of the forming mandrel 3 to ensure a uniform and powerful rolling of the web of material strips 2 against the forming mandrel 3 promoting their cohesion and intimate assembly by gluing.
  • FIGS. 5 and 6 illustrate in greater detail an example of these pressure rollers 21.
  • Each pressure roller 21 comprises a shank 22 carrying a lining 23 made of an elastic material, such as, for example, natural rubbers and synthetic rubbers based on polyurethane having a hardness given by way non-limiting example of about 60 Shore.
  • the profile of this trim 23 is adapted and complementary to the sector of the forming mandrel 3 against which the pressure roller 21 is applied. In the example shown in FIGS. 5 and 6, this profile is cylindrical and its radius is less than or equal to that of the forming mandrel 3.
  • the pressure rollers used may be pressing rollers 21 that are therefore symmetrical, like those illustrated in FIGS.
  • the pressure roller 21 When the pressure roller 21 is not pressurized against the forming mandrel 3, it defines a clearance J between its lining 23 which is not stressed and the tubular section 4 carried by the forming mandrel 3 (see FIG. AT). When it is pressurized against the forming mandrel 3 by the means described hereinafter, its lining 23 is deformed to eliminate the clearance J and perfectly match the sector of the tubular section 4 against which it bears, the sector of the forming mandrel 3 corresponding behaving counter-bearing part (see Figure 5B).
  • the pressure roller 21 has the advantage of providing a bearing surface limited to a generator, and therefore to a linear contact, thus making it possible to exert a greater and more uniform local pressure than in the case of a rolling surface. .
  • the lining 23 may comprise internal recesses 23 'arranged to increase its elasticity.
  • the pressure roller 21 is rotatably mounted on its axis and generates no friction or slippage on the tubular section 4. To reduce or eliminate the differential speeds in the end zones of the pressure roller 21, the size of these pressure rollers 21 is reduced and their number increased.
  • the shank 22 of the pressure roller 21 is rotatably mounted on an axis 24 by ball bearings 25 or the like, which axis 24 is carried by a support 26.
  • This support 26 comprises a plate 27 fixed to the frame (not shown) of the machine 1 of in order to be dismountable and adjustable in radial position with respect to the forming mandrel 3. thus facilitating the maintenance and adjustment operations.
  • This support 26 comprises a slider 28 guided in translation in the plate 27 and at the end of which is fixed said pin 24 carrying the pressing roller 21.
  • This slider 28 is displaced in radial translation with respect to the forming mandrel 3 by means of a linear actuator such as a jack (not shown) for applying the pressure roller 21 against the forming mandrel 3 with a defined and adjustable pressure.
  • This slider 28 comprises at least two guide columns 29, located symmetrically with respect to a central rod 30 extending the linear actuator, the two columns 29 and the central rod 30 being arranged to slide in corresponding bores provided in the plate 27.
  • any other equivalent means for guiding and / or pressurizing the pressure rollers 21 is conceivable.
  • the machine 1 comprises a longitudinal centering mandrel 40 (FIGS. 2 and 4B) disposed upstream of the forming mandrel 3 against which the strips of material 2 which are unwound from their coils, previously glued, superimposed sheet with a small lateral shift as explained above and moved longitudinally by the traction means 10 described above.
  • the strips of material 2 will automatically curve without a lateral guide (FIG. 4A) since they are put in longitudinal tension by the traction means 10 from their unwinding zone to the forming mandrel 3 where they pass from a state open to a closed state rolled into a tubular section 4.
  • the centering mandrel 40 has a polygonal section whose development is inferior to the inner developed tubular bodies of boxes to manufacture, whose function is to guide longitudinally and transversely the web of material webs 2 without slippage,
  • Shape 40 shown centering mandrel may be different, the essential point being to stabilize the web of material 2 bands beginning to s' bend by at least one longitudinal locking angular region transversely material strips 2 therebetween.
  • a longitudinal mandrel 41 disposed downstream of the centering mandrel 40 and upstream of the forming mandrel 3 may be provided when it is necessary to weld a barrier film forming a membrane or inner layer provided in the tubular bodies of boxes to be manufactured for to respect sealing constraints.
  • this temporary mandrel 41 has a section in the form of a drop of water whose developed corresponds to the inner development D of the tubular bodies of boxes to manufacture ( Figures 2 and 4C).
  • Cylindrical pressing rollers are provided in abutment on the inclined and opposite sides of the temporary mandrel 41 to press the barrier film around said mandrel and pull it upwards to perform the welding operation by an adjacent welding station 42 chuck and using for example ultrasound or the like. If the barrier film is to be glued instead of welded, the temporary mandrel 41 is not useful. By cons, a gluing nozzle (not shown) is placed at this level to deposit glue on at least one of the longitudinal edges of said barrier film before folding with the other strips of material 2. In other cases , the tubular bodies of boxes may be devoid of barrier film.
  • the sheet of material strips 2 is folded laterally by a flanging roller 43 offering a profile complementary to the provisional half-mandrel 41 or centering mandrel 40 (FIGS. 2 and 4D).
  • This folding roller 43 is rotatably mounted on its axis to prevent any friction on the web.
  • the machine 1 can advantageously be completed by a gluing nozzle 44 arranged facing the edges longitudinals 6 shifted strips of material 2 to add glue on these areas that tend to dry air.
  • this gluing nozzle 44 thus makes it possible to substantially reduce the quantity of glue between the strips of material 2, which are previously glued individually in a gluing station (not shown) before being superimposed on a sheet, and consequently reduce the residual moisture of the box bodies produced.
  • the fact of adding glue just before folding down the longitudinal edges 6 of the strips of material 2 has the advantage of allowing quality and uniform gluing along the entire longitudinal joint 5.
  • the pressure rollers 21 forming the pressing means 20 for shaping and rolling the web of material strips 2 around said mandrel are distributed symmetrically with respect to said mandrel, its lower part ( Figure 4E) against which the sheet arrives, at its upper part ( Figure 41) against which the sheet is closed to form the tubular section 4.
  • a first pressure roller 21 symmetrical and centered on the lower part of the forming mandrel 3 rolling the web of material strips 2 on a first sector covering about 1 ⁇ 4 of the perimeter of the forming mandrel 3,
  • a second and a third pressure roller half-rollers 21 ' arranged symmetrically folding and laminating the web of material strips 2 on the second and third lower side sectors, each covering about 1/8 C of the perimeter of the forming mandrel 3 ,
  • FIG. 4G a fourth and a fifth press rollers 21 'symmetrically folding and laminating the web of material strips 2 on the fourth and fifth median lateral sectors, each covering approximately 1/8 of the perimeter of the forming mandrel 3 ,
  • a sixth and a seventh half-pressure rollers 2 ⁇ arranged symmetrically folding and rolling the web of strips of material 2 on the sixth and seventh upper lateral sectors, each covering about 1/8 ° of the perimeter of the forming mandrel 3, and
  • the series of pressure rollers 21 promotes the quality of the sealing of the longitudinal edges between them.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
EP14727575.4A 2013-04-22 2014-04-09 Maschine zur kontinuierlichen herstellung von rohrförmigen behältern, insbesondere auf basis von karton oder dergleichen Active EP2988928B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL14727575T PL2988928T3 (pl) 2013-04-22 2014-04-09 Maszyna do wytwarzania w sposób ciągły rurowych korpusów pudeł, zwłaszcza na bazie tektury lub podobnego materiału

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1353638A FR3004671B1 (fr) 2013-04-22 2013-04-22 Machine pour la fabrication en continu de corps tubulaires de boites notamment a base de carton ou similaire
PCT/FR2014/000082 WO2014174161A1 (fr) 2013-04-22 2014-04-09 Machine pour la fabrication en continu de corps tubulaires de boites notamment a base de carton ou similaire

Publications (2)

Publication Number Publication Date
EP2988928A1 true EP2988928A1 (de) 2016-03-02
EP2988928B1 EP2988928B1 (de) 2017-06-14

Family

ID=48656177

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14727575.4A Active EP2988928B1 (de) 2013-04-22 2014-04-09 Maschine zur kontinuierlichen herstellung von rohrförmigen behältern, insbesondere auf basis von karton oder dergleichen

Country Status (10)

Country Link
US (1) US20160082686A1 (de)
EP (1) EP2988928B1 (de)
JP (1) JP6425145B2 (de)
CA (1) CA2911842A1 (de)
ES (1) ES2639466T3 (de)
FR (1) FR3004671B1 (de)
PL (1) PL2988928T3 (de)
PT (1) PT2988928T (de)
RU (1) RU2649300C2 (de)
WO (1) WO2014174161A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900009162A1 (it) 2019-06-17 2020-12-17 Engraving Solutions S R L Metodo e macchina per produrre rotoli di materiale nastriforme avvolto su anime tubolari e relativo prodotto ottenuto
IT202100008879A1 (it) * 2021-04-09 2022-10-09 Comec Srl Impianto in continuo per la formatura di un elemento tubolare a partire da un nastro piano di materiale cartaceo e relativo metodo

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3338142A (en) * 1967-08-29 Method and machine for making tubular container bodies
US3124872A (en) * 1964-03-17 Method and apparatus for severing a continuous
US1761980A (en) * 1927-07-05 1930-06-03 Bundy Tubing Co Method of making finned tubing
US1983361A (en) * 1933-10-27 1934-12-04 Boothby Fibre Can Company Container made of paper and method of producing it
US2016273A (en) * 1934-09-14 1935-10-08 Harry N Atwood Built-up composite cellular structure
US2125758A (en) * 1935-05-08 1938-08-02 Harry F Waters Machine for manufacturing bags
US2148884A (en) * 1935-06-05 1939-02-28 Ind Patents Corp Method for forming synthetic sausage casings
US2256263A (en) * 1940-10-10 1941-09-16 Continental Can Co Method of and apparatus for forming paper container bodies
US3623929A (en) * 1966-10-07 1971-11-30 Int Paper Co Method for producing spiral wound container
US3908526A (en) * 1971-07-08 1975-09-30 Venizelos Vassalos Machine and method to produce fiberboard tubes of polygonal cross-section
US4198739A (en) * 1976-05-19 1980-04-22 Rodel, Inc. Printing roller with polymeric coner and method of making the same
DE2837184A1 (de) * 1978-08-25 1980-03-06 Kabel Metallwerke Ghh Verfahren und vorrichtung zur herstellung von rohren fuer waermetauscher
US4528053A (en) * 1982-09-29 1985-07-09 Auer Mark J Manufacturing fiberboard ducts
US4629529A (en) * 1984-10-22 1986-12-16 Steeltin Can Corporation Method and machine for convolute or spiral winding of composite materials
JPH0452047Y2 (de) * 1987-07-03 1992-12-08
JPH0796262B2 (ja) * 1987-03-14 1995-10-18 北海製罐株式会社 管状体の成形方法及びその装置
JPS6457925A (en) * 1987-08-28 1989-03-06 Toshiba Corp Production of spiral body
DE3851403T2 (de) * 1987-10-14 1995-01-19 Canon Kk Bildfixierwalze und Bildfixiergerät mit dieser Walze.
JP2566444B2 (ja) * 1988-05-30 1996-12-25 北海製罐株式会社 複合管状体の成形方法
DE3915508A1 (de) * 1989-05-12 1990-11-15 Feldmuehle Ag Walze zur druckbehandlung von warenbahnen
GB9201096D0 (en) * 1992-01-20 1992-03-11 Unilever Plc Tube-forming apparatus
FR2702414B1 (fr) * 1993-03-12 1996-07-05 Helverep Sa Procédé de fabrication en continu de corps tubulaires de boîtes notamment en carton.
SE9503560D0 (sv) * 1995-10-11 1995-10-11 Ingmar Andreasson Lastpall
AUPO221796A0 (en) * 1996-09-09 1996-10-03 Acworth, Arthur Keith Improvements to weights and sinkers
US5829669A (en) * 1997-02-06 1998-11-03 Sonoco Products Company Tubular container and methods and apparatus for manufacturing same
US5707329A (en) * 1997-02-11 1998-01-13 Pool; George H. Narrow profile apparatus for forming tubes from plastic web stock
FR2763888B1 (fr) * 1997-05-28 1999-07-16 Rollin Sa Manchon perfectionne pour cylindre de machine d'impression ou analogue et procede de mise en place de ce manchon
ES1049406Y (es) * 2001-06-15 2002-04-16 Roca Ramon Valls Tubo de carton para hilados.
DE10261983A1 (de) * 2002-09-21 2004-04-08 Koenig & Bauer Ag Verfahren zum Einstellen des Anpressdrucks einer verstellbar gelagerten Walze
US20040121891A1 (en) * 2002-12-19 2004-06-24 Sonoco Development, Inc. Stage cut patterns for linear drawn composite containers
FI117280B (fi) * 2003-01-10 2006-08-31 Metso Paper Inc Menetelmä kuljettimen yhteydessä ja kuljetin
US20070125474A1 (en) * 2005-12-05 2007-06-07 Huber Engineered Woods L.L.C. Handheld tape applicator and components thereof, and their methods of use
US8167782B2 (en) * 2007-02-16 2012-05-01 Linzer Products Corp. Method and apparatus for making a paint roller and product produced thereby
JP6041623B2 (ja) * 2012-10-29 2016-12-14 キヤノン株式会社 定着部材及びその製造方法
CN105799217A (zh) * 2016-03-16 2016-07-27 稳健医疗用品股份有限公司 无纺布环保袋制造方法及制造设备

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
None *
See also references of WO2014174161A1 *

Also Published As

Publication number Publication date
RU2649300C2 (ru) 2018-03-30
ES2639466T3 (es) 2017-10-26
PL2988928T3 (pl) 2017-12-29
EP2988928B1 (de) 2017-06-14
PT2988928T (pt) 2017-09-12
FR3004671B1 (fr) 2015-05-22
RU2015149765A (ru) 2017-05-26
JP2016516614A (ja) 2016-06-09
FR3004671A1 (fr) 2014-10-24
WO2014174161A1 (fr) 2014-10-30
JP6425145B2 (ja) 2018-11-21
CA2911842A1 (fr) 2014-10-30
US20160082686A1 (en) 2016-03-24

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