US20140364290A1 - Apparatus and method for supplying a continuous web of crimped sheet material - Google Patents

Apparatus and method for supplying a continuous web of crimped sheet material Download PDF

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Publication number
US20140364290A1
US20140364290A1 US14/369,317 US201214369317A US2014364290A1 US 20140364290 A1 US20140364290 A1 US 20140364290A1 US 201214369317 A US201214369317 A US 201214369317A US 2014364290 A1 US2014364290 A1 US 2014364290A1
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United States
Prior art keywords
sheet material
crimping
unit
transport
crimped
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.)
Abandoned
Application number
US14/369,317
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English (en)
Inventor
Diego Ferrazzin
Michele Pagnoni
Daniele Sanna
Alessandra Contri
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.)
Philip Morris Products SA
Original Assignee
Philip Morris Products SA
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 Philip Morris Products SA filed Critical Philip Morris Products SA
Assigned to PHILIP MORRIS PRODUCTS, S.A. reassignment PHILIP MORRIS PRODUCTS, S.A. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CONTRI, Alessandra, FERRAZZIN, DIEGO, PAGNONI, MICHELE, SANNA, Daniele
Publication of US20140364290A1 publication Critical patent/US20140364290A1/en
Abandoned legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0295—Process control means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • A24D3/0208—Cutting filter materials
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • A24D3/0212—Applying additives to filter materials
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0229—Filter rod forming processes
    • A24D3/0241—Filter rod forming processes by compacting particulated materials
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0229—Filter rod forming processes
    • A24D3/0245—Filter rod forming processes by winding, e.g. spirally
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/025—Final operations, i.e. after the filter rod forming process
    • A24D3/0254—Cutting means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming

Definitions

  • the present invention relates to an apparatus and method for supplying a continuous web of crimped sheet material.
  • filters for smoking articles such as cigarettes.
  • These filters are typically made either from cellulose acetate tow or from a crimped sheet material, for example from paper.
  • the crimped paper is supplied to a filter making device in form of a continuous web.
  • the filter making device forms a filter rod from the continuous web of crimped paper supplied to the filter making device, and subsequently cuts the filter rod into discrete filters of a predetermined length.
  • An apparatus for supplying a continuous web of crimped paper to a filter making device is known.
  • the outlet of the crimping unit is arranged so as to directly feed the crimped paper to the filter making device.
  • a control unit controls the various units of the apparatus and its operation, allowing little flexibility for variation, e.g. with respect to manufacture of different types of filters.
  • the present invention provides an apparatus for supplying a continuous web of crimped sheet material to a rod forming device.
  • the apparatus comprises a winding unit for unwinding the sheet material from a support on which the sheet material is provided, such as a bobbin, and a crimping unit for crimping the sheet material.
  • the apparatus further comprises a cutting unit for cutting the continuous web of sheet material to a predetermined width, and a control unit for controlling the various units of the apparatus in response to sensor signals received from the respective units.
  • the cutting unit is arranged upstream of the crimping unit when viewed in the direction of transport of the sheet material.
  • This aspect is advantageous since it allows cutting of the sheet material to different widths, which may for example allow to control the density of a filter rod.
  • the cutting elements are displaceable in a direction perpendicular to the direction of transport of the sheet material.
  • the cutting elements are symmetrically displaceable relative to the center line of the path along which the sheet material is transported through the apparatus. This allows cutting the sheet material of the web to a desired width and offers many advantages.
  • the filters of regular filter cigarettes have a diameter of about 7.6 millimeters (mm), while the filters of so-called “slim cigarettes” have a diameter of about 7.1 millimeters (mm).
  • the bobbin carrying the web for the filters of regular filter cigarettes is replaced with a bobbin carrying a web having the width required for the filters of slim filter cigarettes.
  • This replacement of the bobbin is a comparatively laborious and time consuming process.
  • One advantage of the embodiment of the apparatus comprising the afore-described cutting unit is that such replacement of the bobbin is no longer required. Instead, the cutting unit can be adjusted to cut the sheet material for the production of filters for regular filter cigarettes to the width required for the filters of slim filter cigarettes as the web of sheet material passes the cutting unit.
  • a further advantage of the cutting unit is that it allows for an easy variation of the resistance to draw.
  • the amount of crimped sheet material contained in the filter is reduced whereby the resistance to draw is lowered given that the other parameters, for example an amount of add-on material dispensed as described further below, remain unchanged.
  • the sheet material can be cut to a width which is such that after the crimping and rod formation results in the desired resistance to draw. Accordingly, this allows the processing of different types of sheet materials, for example paper or plastic film, as well as of different widths of sheet materials.
  • the apparatus further comprises a dispensing unit for adding add-on material to the sheet material.
  • the dispensing unit is arranged downstream of the crimping unit when viewed in the direction of transport of the sheet material, and upstream of a rod forming device to which the crimped sheet material is supplied.
  • add-on material can be added to the crimped sheet material before the crimped sheet material is supplied to a rod forming device, for example to a filter making device.
  • the rod forming device may be comprised in the apparatus according to the invention.
  • Adding the add-on material after crimping is advantageous. For example, because the add-on material is added to the already crimped sheet material, the add-on material or at least a substantial amount thereof is retained in or on the crimped structures of the sheet material.
  • the crimped sheet material with the add-on material is subsequently supplied to the rod forming device where a rod of filter material is formed which is then cut to size to form the individual filters having a predetermined length.
  • sheet material in this respect is meant to comprise any flat web of a material suitable for the production of filters for smoking articles, such as for example paper or plastic films.
  • the sheet material can be either a single-layer sheet material or can be a multi-layer sheet material.
  • additive material includes, for example, liquid, gel-like or pasty materials, as well as particulate materials comprising, for example, discrete particles, such as bulk material, powder, granules or the like, and objects suitable for inclusion into a cigarette filter, such as capsules or beads and elongate material, as for example, thread.
  • the add-on material is a particulate material.
  • add-on material may generally serve various purposes. For example, it may serve the purpose of adding to the smoke drawn in by a consumer through the filter.
  • the add-on material may comprise menthol, tobacco or other desired flavors.
  • the add-on material may serve to remove or alter at least part of the gaseous or solid constituents of the smoke.
  • the added particulate material may comprise activated carbon granules.
  • the resistance to draw of the final filter can be varied by adding the add-on material.
  • the amount of add-on material for example particulate material, added to the sheet material per unit of sheet material the resistance to draw can be lowered or raised.
  • the resistance to draw can also be varied by other capabilities of the apparatus, thus increasing flexibility of the apparatus according to the invention. Due to the apparatus being capable of processing different types of sheet material the resistance to draw can be varied through selection of the type of sheet material processed. As an example, it is possible to select paper or plastic film. Also, single layer sheet materials or multi-layer sheet materials can be selected. Still further, due to the apparatus being capable of processing sheet materials having different thicknesses the resistance to draw can be varied through selection of the thickness of the sheet material processed by the apparatus. Yet further, due to the apparatus being capable of processing sheet materials having different widths the resistance to draw can be varied through selection of the width of the sheet material processed by the apparatus. The width of the sheet material is related to the density of the crimped sheet material in the filter after rod formation.
  • the apparatus according to the invention is very flexible and allows the supply of crimped sheet material which allows the production of filters of a large variety of types and properties.
  • an apparatus according to the invention is particularly advantageous as the cost for manufacture filters comprising crimped sheet material is typically lower than the cost for manufacture of filters comprising cellulose acetate tow.
  • changing the resistance to draw of a filter is done by adapting the cut width of the sheet material.
  • Changing the resistance to draw of a filter may comprise the step of measuring a filter parameter and generating a signal indicative of the measured filter parameter.
  • the cut width of the sheet material may then be adapted in response to the signal.
  • a filter parameter to be measured for the adaption of the cut width of the sheet material comprises at least one of, but is not limited to: resistance to draw, rod firmness, weight, transparency, density and moisture content.
  • the crimping unit comprises a first pair of crimping rollers for engaging and crimping the continuous web of sheet material being transported between them.
  • the crimping rollers have a surface which is provided with means adapted to crimp the sheet material in the direction of transport of the sheet material.
  • the crimping rollers have a surface which is provided with means adapted to crimp the sheet material in the longitudinal direction of the sheet material.
  • the means adapted to crimp the sheet material in the direction of transport of the sheet material may comprise a structure on the surface of the rollers.
  • such a structure may comprise for example crests and troughs running circumferentially about the axis of rotation of the rollers.
  • the sheet material is crimped by transferring the structure to the sheet material as it passes between the rollers.
  • the grooved structure transferred to the sheet material is particularly suitable to receive the add-on material, in particular in case the add-on material is a particulate material, or comprises capsules or beads. Crimping the sheet material in the longitudinal direction also reduces the stability of the sheet material in a transverse direction. Thus, the subsequent formation of the rod (compression of the sheet material into a cylindrical form) which is then cut to form the individual filters is facilitated.
  • the crimping unit comprises a second pair of crimping rollers for engaging and crimping the continuous web of sheet material being transported between them.
  • the crimping rollers of the second pair of crimping rollers have a surface which is provided with means adapted to crimp the sheet material in a direction transverse to the direction of transport of the sheet material.
  • the term “transverse to the direction of transport of the sheet material” is to be understood to include directions other than perpendicular to the direction of transport of the sheet material.
  • the crimping rollers have a surface which is provided with means adapted to crimp the sheet material in a direction perpendicular to the direction of transport.
  • the means adapted to crimp the sheet material in the direction transverse to the direction of transport of the sheet material may comprise a structure on the surface of the rollers.
  • This structure may comprise crests and troughs running in a direction parallel to the axis of rotation of the rollers.
  • This structure is preferably provided on the entire surface of the rollers, so that the sheet material is crimped by transferring the structure of the rollers to the sheet material as it passes between the rollers.
  • the crimping unit comprises both a first pair of crimping rollers having a surface being provided with means adapted to crimp the sheet material in a longitudinal direction relative to the direction of transport of the sheet material, and a second pair of crimping rollers having a surface being provided with means adapted to crimp the sheet material in a direction transverse to the direction of transport of the sheet material.
  • This embodiment allows both the crimping of the sheet material in the longitudinal direction as well as in the transverse direction, resulting in a specific pattern being transferred to the sheet material as the sheet material passes between the first and second pairs of rollers.
  • the structure on the surface of the respective pair of rollers can be embodied as described above.
  • the add-on material added to the crimped sheet material by the dispensing unit is preferably dispensed into the structure created in the crimped sheet material, for example into the longitudinally running troughs, into the transversely running troughs, or into the depressions of the pattern generated by the first and second pairs of rollers.
  • the add-on material is a particulate material. The particulate material dispensed into these troughs or depressions is retained therein as the crimped sheet material is subsequently fed into the rod forming device where the crimped sheet material is then compressed to form a rod.
  • the winding unit may comprise a motor for driving the bobbin on which the sheet material is provided, and a brake.
  • the control unit controls the motor and the brake in a manner such as to prevent the continuous web of sheet material from rupturing.
  • the sheet material is pulled through the apparatus by the crimping rollers or by additional drive rollers of the crimping unit.
  • the motor of the winding unit assists in the unwinding of the sheet material from the bobbin which is particularly advantageous in case the sheet material is fragile. A fragile sheet material is prone to rupturing upon application of too high a pulling force by the rollers pulling the sheet material through the apparatus. The occurrence of an excessively high pulling force can thus be avoided.
  • the control unit receives a signal indicative of the actual tension of the sheet material.
  • This signal can be processed and the motor of the winding unit can be controlled in response.
  • the brake of the winding unit can be controlled by the control unit. As the bobbin is close to getting empty, that is, at the time there is only little sheet material left on the bobbin, rotation of the bobbin must be stopped. The brake serves to achieve a smooth braking profile in order to avoid rupturing of the sheet material during this phase.
  • the apparatus further comprises a tensioning unit comprising a controlled actuator for applying and maintaining a predetermined tension to the sheet material during the transport of the sheet material through the apparatus.
  • a tensioning unit comprising a controlled actuator is advantageous in that it allows active control of the tension applied to the sheet material.
  • known prior art tensioning units comprise a passive tensioning element having a fixed mass or weight through which tension is applied to the sheet material, however, this tension cannot be actively controlled.
  • the controlled actuator in accordance with this aspect of the invention may be a controlled pneumatic actuator, a controlled hydraulic actuator, a controlled electric actuator or may be any suitable other type of controlled actuator, in order to actively control the tension applied to the sheet material.
  • the apparatus further comprises a softening unit which is arranged upstream of the crimping unit.
  • the softening unit serves to facilitate the crimping operation by softening the sheet material to be crimped.
  • the softening unit may comprise a heat source for raising the temperature of the sheet material to be crimped.
  • a softening unit comprising a heat source is particularly advantageous for plastic sheet material. An increase in temperature of the plastic sheet material softens the sheet material and may thus facilitate crimping of the sheet material. Any conventional heat source can be used for that purpose, such as for example an infrared radiator.
  • the softening unit may comprise a moisture control means which is capable of raising or lowering the moisture content of the sheet material.
  • the moisture control means may comprise a nozzle arrangement for moisturizing the paper sheet material to be crimped. Should the moisture content be too high, the heat source may be activated to lower the moisture content of the paper sheet material.
  • FIG. 1 shows a schematic representation of an embodiment of the apparatus according to the invention
  • FIG. 2 shows a schematic representation of a first embodiment of two crimping rollers of the apparatus according to the invention.
  • FIG. 3 shows a schematic representation of a second embodiment of two crimping rollers (upper right) of the apparatus according to the invention, as well as of two schematic (upper and lower left) arrangements of crests and troughs provided on the surface of the crimping rollers.
  • FIG. 1 an embodiment of the apparatus according to the invention is shown in a schematic representation.
  • the apparatus comprises a driving unit 1 comprising driving rollers 10 for drivingly engaging and transporting a sheet material 2 through the apparatus.
  • the sheet material 2 may be paper or a suitable plastics film.
  • the sheet material 2 is stored as a reel 20 on a bobbin 21 from which the sheet material 2 can be unwound with the aid of a winding unit 3 .
  • Winding unit 3 comprises a motor 30 and a brake 31 capable of acting on the bobbin 21 so as to apply an additional driving or braking force to the bobbin 21 . This is described in more detail below.
  • a sensor 32 is provided in order to detect the distance between the sensor 32 and the outermost layer of the reel 20 so as to determine whether there is sufficient sheet material left on the bobbin 21 to continue operation.
  • the sheet material 2 is transported through the apparatus in the form of a web.
  • a number of transport rollers 11 are provided along the path of the web of sheet material 2 through the apparatus. These transport rollers 11 serve to clamp or guide the web of sheet material 2 on its path through the apparatus.
  • the apparatus further comprises a tensioning unit 4 for applying and maintaining a predetermined tension to the web of sheet material 2 as it is transported through the apparatus.
  • tensioning unit 4 comprises a controlled actuator 40 which can be actively controlled in order to always maintain the desired predetermined tension to the web of sheet material 2 even if the conditions during operation change.
  • the apparatus further comprises a cutting unit 5 for on-line cutting the sheet material 2 to the desired width.
  • a cutting unit 5 for on-line cutting the sheet material 2 to the desired width.
  • the apparatus further comprises a softening unit 6 for raising the temperature of the sheet material 2 .
  • the softening unit is arranged upstream of a crimping unit 7 for crimping the sheet material 2 .
  • the softening unit 6 assists in softening the sheet material 2 to facilitate crimping of the sheet material 2 .
  • softening unit 6 may comprise a heat source such as an infrared radiator, however, it may also comprise any other type of radiator suitable for this purpose. Such heat source is particularly advantageous in case the sheet material 2 is a plastic sheet material.
  • softening unit 6 may comprise a moisture control means which is capable of raising or lowering the moisture content of the sheet material 2 .
  • the moisture control means may comprise a nozzle arrangement for moisturizing the paper sheet material to be crimped. Should the moisture content be too high, the heat source may be activated to lower the moisture content of the paper sheet material.
  • the apparatus further comprises crimping unit 7 for crimping the sheet material 2 .
  • Crimping unit 7 may comprise a longitudinal crimping unit 70 , or a lateral crimping unit 71 , or both a longitudinal crimping unit 70 and a lateral crimping unit 71 .
  • the longitudinal crimping unit 70 as well as the lateral crimping unit 71 may comprise one or more pairs of rollers, as will be described in more detail below with the aid of FIG. 2 and FIG. 3 .
  • the apparatus further comprises a dispensing unit 8 for adding add-on material to the sheet material 2 .
  • the add-on material is a particulate material.
  • Dispensing unit 8 is arranged downstream of crimping unit 7 when viewed in the direction of transport of the sheet material 2 , and upstream of a rod forming device to which the sheet material is supplied by the apparatus. Suitable rod forming devices are well-known in the art and, therefore, they are not described in detail.
  • the apparatus comprises a control unit 9 for controlling the various units, as this is indicated by the various dashed lines and arrows in FIG. 1 .
  • control unit 9 may cause motor 30 to apply additional torque to bobbin 21 in order to prevent the sheet material 2 from rupturing.
  • control unit 9 may cause brake 31 to slow down the rotational speed of bobbin 21 so as to increase tension of the sheet material 2 should the tension have become too low. Also, at the time there is only a little amount of sheet material 2 left on reel 20 —this being detected by sensor 32 —brake 31 assists in controlling the rotational speed of bobbin 21 to avoid rupturing of the sheet material 2 during the stopping phase.
  • tensioning unit 4 comprising controlled actuator 40 assists in applying and maintaining a predetermined tension of the sheet material 2 . This enables a reliable transport of the sheet material 2 through the apparatus and on the other hand prevents the sheet material 2 from rupturing by actively controlling the tension of the sheet material 2 .
  • cutting unit 5 may cut the sheet material 2 to the desired width in case the sheet material 2 unwound from reel 20 does not already have the required width.
  • cutting unit 5 may comprise two laterally adjustable cutting wheels 50 (only one of them being shown in FIG. 1 ) which may be adjusted in a direction perpendicular to the direction of transport of the sheet material 2 .
  • the cutting wheels 50 are symmetrically displaceable relative to a center line of the path of the sheet material 2 .
  • the sheet material may be heated or moisturized prior to getting crimped in order to soften the sheet material 2 to facilitate crimping.
  • crimping unit 7 which may comprise either a longitudinal crimping unit 70 , or a lateral crimping unit 71 , or both a longitudinal crimping unit 70 and a lateral crimping unit 71 .
  • lateral crimping unit 71 comprises a pair of crimping rollers 710 as shown in FIG. 2 . As the sheet material 2 passes through crimping rollers 710 it is crimped in a direction transverse to the direction of transport of the sheet material 2 . In the embodiment shown in FIG.
  • the sheet material 2 is crimped in a direction perpendicular to the direction of transport, as this can be seen from the arrangement of the crests 711 and troughs 712 on the surface of crimping rollers 710 .
  • the dashed lines 713 on sheet material 2 shown in FIG. 2 are intended to indicate the grooves that have been crimped into the sheet material 2 in the direction of dashed lines 713 .
  • Longitudinal crimping unit 70 may also comprise a pair of rollers 700 , as this is shown in FIG. 3 (upper right). However, in contrast to lateral crimping unit 71 the rollers 700 of longitudinal crimping unit 70 may comprise crests 701 and troughs 702 on the surface of crimping rollers which are arranged as this is shown schematically in the upper left representation of FIG. 3 . The lower left representation shows an alternative arrangement of crests 701 and troughs 702 , however, although the peaks are shown to have a sharp contour they may be rounded. As the sheet material 2 passes through the pair of rollers 700 it is crimped in the longitudinal direction, that is, in the direction of transport of the sheet material 2 . In the left hand representations of FIG. 3 , the sheet material 2 passes out of the plane of the drawings towards the observer.
  • the apparatus may also comprise both a longitudinal crimping unit 70 and a lateral crimping unit 71 . This results in a pattern of longitudinally and transversely arranged recesses in the sheet material.
  • the sheet material passes through the dispensing unit 8 where the add-on material, preferably particulate matter, is added to the crimped sheet material 2 .
  • the particulate matter may be dispensed into the grooves crimped into the sheet material 2 by the crests 711 or 701 of the rollers 71 or 70 , or into the recesses, respectively.
  • the sheet material to which the particulate material has been added may then be drawn through a converging funnel to form a rod of compressed sheet material containing the particulate matter.
  • This rod of compressed sheet material can then be processed by a filter making apparatus in the conventional manner.

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Advancing Webs (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Coating Apparatus (AREA)
  • Unwinding Webs (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Laminated Bodies (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
US14/369,317 2011-12-30 2012-12-27 Apparatus and method for supplying a continuous web of crimped sheet material Abandoned US20140364290A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11196246.0 2011-12-30
EP11196246 2011-12-30
PCT/EP2012/076990 WO2013098353A1 (fr) 2011-12-30 2012-12-27 Appareil et procédé pour la fourniture d'une bande continue de matériau crêpé en feuille

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US20140364290A1 true US20140364290A1 (en) 2014-12-11

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US14/369,317 Abandoned US20140364290A1 (en) 2011-12-30 2012-12-27 Apparatus and method for supplying a continuous web of crimped sheet material
US14/369,321 Abandoned US20140364291A1 (en) 2011-12-30 2012-12-27 Apparatus and method for supplying a continuous web of crimped sheet material

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US14/369,321 Abandoned US20140364291A1 (en) 2011-12-30 2012-12-27 Apparatus and method for supplying a continuous web of crimped sheet material

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US (2) US20140364290A1 (fr)
EP (2) EP2797443B1 (fr)
JP (3) JP6167435B2 (fr)
KR (2) KR102072382B1 (fr)
CN (2) CN104023567B (fr)
BR (2) BR112014015948B1 (fr)
ES (2) ES2686045T3 (fr)
HU (1) HUE047359T2 (fr)
PL (2) PL2797443T3 (fr)
RU (2) RU2616578C2 (fr)
WO (2) WO2013098353A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11730185B2 (en) 2014-11-03 2023-08-22 Philip Morris Products S.A. Method and apparatus for manufacturing a crimped web

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AR089602A1 (es) 2011-12-30 2014-09-03 Philip Morris Products Sa Articulo generador de aerosoles para usar con un dispositivo generador de aerosoles
BR112014013198B1 (pt) 2011-12-30 2020-11-10 Philip Morris Products S.A artigo de fumar
EP2625975A1 (fr) 2012-02-13 2013-08-14 Philip Morris Products S.A. Article de génération d'aérosol avec un élément de refroidissement d'aérosol
CN103987286B (zh) 2011-12-30 2018-10-02 菲利普莫里斯生产公司 具有前栓棒和气溶胶形成基质的发烟物品以及方法
CN104023567B (zh) * 2011-12-30 2017-03-08 菲利普莫里斯生产公司 用于供应卷曲片材的连续幅材的设备和方法
LT2854570T (lt) 2012-05-31 2016-09-26 Philip Morris Products S.A. Aromatizuoti strypai, skirti naudoti aerozolį generuojančiuose gaminiuose
AR091509A1 (es) 2012-06-21 2015-02-11 Philip Morris Products Sa Articulo para fumar para ser usado con un elemento de calentamiento interno
TR201808951T4 (tr) 2013-03-15 2018-07-23 Scorrboard Llc Bir oluklu mukavvaya kazınan bir çentik, yarık ya da oyuk oluşturmak için yöntem.
US11420417B2 (en) 2013-03-15 2022-08-23 Scorrboard Llc Methods and apparatus for producing scored mediums, and articles and compositions resulting therefrom
UA119968C2 (uk) * 2013-09-02 2019-09-10 Філіп Морріс Продактс С.А. Спосіб і пристрій для виготовлення листового матеріалу зі змінним ступенем гофрування
EP3086938B1 (fr) * 2013-12-23 2020-02-19 Philip Morris Products S.a.s. Procédé et appareil de traitement de matériau en feuille continue
US10575554B2 (en) * 2014-12-02 2020-03-03 G.D Societa' Per Azioni Machine and method for producing substantially cylindrical articles of the tobacco processing industry
CN104551695B (zh) * 2014-12-24 2017-10-24 湖南恒瑞管桩科技有限公司 一体化自动切皮卷皮机
CA3002707A1 (fr) * 2015-10-22 2017-04-27 Philip Morris Products S.A. Procede permettant de fournir une feuille continue de substrat de formation d'aerosol a partir d'une bobine, et article de generation d'aerosol
US20170274616A1 (en) * 2016-03-22 2017-09-28 Scorrboard, Llc System and method for inducing fluting in a paper product by embossing with respect to machine direction
US10800133B2 (en) 2016-04-20 2020-10-13 Scorrboard, Llc System and method for producing a facing for a board product with strategically placed scores
US11027515B2 (en) 2016-04-20 2021-06-08 Scorrboard Llc System and method for producing multi-layered board having at least three mediums with at least two mediums being different
US10328654B2 (en) 2016-04-20 2019-06-25 Scorrboard, Llc System and method for producing a multi-layered board having a medium with improved structure
US11027513B2 (en) 2016-04-20 2021-06-08 Scorrboard Llc System and method for producing an articulating board product having a facing with score lines in register to fluting
EP3462925B1 (fr) * 2016-05-27 2020-06-10 Philip Morris Products S.a.s. Procédé d'enroulement d'une feuille de matière de tabac homogénéisé dans une bobine
CN106333385A (zh) * 2016-08-26 2017-01-18 云南养瑞科技集团有限公司 一种短支卷烟用滤棒
JP7340453B2 (ja) * 2017-04-18 2023-09-07 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム シート様のたばこ材料の製造のための装置および方法
EP3624615B1 (fr) * 2017-05-15 2021-03-17 Philip Morris Products S.a.s. Procédé et appareil de fabrication d'une feuille de matériau sertie
CN110520002B (zh) * 2017-05-18 2022-06-07 菲利普莫里斯生产公司 从材料片材形成用于气溶胶生成制品的条的方法和装置
AU2018288670B2 (en) * 2017-06-23 2023-10-19 Sealed Air Corporation (Us) Crimped cushioned envelopes and method of forming the same
US11134713B2 (en) * 2017-08-04 2021-10-05 Altria Client Services Llc Method and apparatus for producing micro bead bearing filter rod
JP6952581B2 (ja) 2017-11-10 2021-10-20 株式会社ミツトヨ 傾き調整機構
WO2019106038A1 (fr) * 2017-11-28 2019-06-06 Philip Morris Products S.A. Article de génération d'aérosol doté d'une cavité d'extrémité buccale améliorée
JP7381559B2 (ja) * 2018-08-21 2023-11-15 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム 材料の帯を捲縮するための装置
IT201800020083A1 (it) * 2018-12-18 2020-06-18 Gd Spa Macchina per la realizzazione di spezzoni tubolari dell’industria del tabacco
WO2022043244A1 (fr) * 2020-08-28 2022-03-03 Philip Morris Products S.A. Suscepteur et son procédé de fabrication
KR20240095452A (ko) * 2021-12-08 2024-06-25 니뽄 다바코 산교 가부시키가이샤 필터 및 그 필터를 구비하는 향미 흡인 물품, 및 그 필터의 제조 장치 및 제조 방법
GB202117953D0 (en) * 2021-12-13 2022-01-26 Nicoventures Trading Ltd Aerosol-generating compositions

Citations (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2039298A (en) * 1932-12-03 1936-05-05 Davidson Glenn Cigarette mouthpiece
US2164702A (en) * 1936-02-29 1939-07-04 Davidson Glenn Method and apparatus for making cigarette mouthpieces
US2915069A (en) * 1954-07-13 1959-12-01 Olin Mathieson Smoking device
US2926392A (en) * 1954-01-11 1960-03-01 Eastman Kodak Co Method and apparatus for opening crimped tow
US2931748A (en) * 1955-03-24 1960-04-05 Muller Paul Adolf Crimped flat material for filter plugs for cigarettes
US2995481A (en) * 1955-02-15 1961-08-08 Muller Paul Adolf Crimped flat material for filter plugs
US3224453A (en) * 1959-06-12 1965-12-21 Celanese Corp Filter cigarettes
US3226280A (en) * 1955-04-28 1965-12-28 Muller Paul Adolf Apparatus for producing an endless filter string
US3238852A (en) * 1954-10-05 1966-03-08 Olin Mathieson Method and apparatus for making filters
US3383449A (en) * 1964-10-01 1968-05-14 Muller Paul Adolf Method for producing an endless filter string
UST861002I4 (en) * 1968-12-09 1969-04-01 Fritz tow-treating process
US3518921A (en) * 1953-08-04 1970-07-07 Celfil Co Method and apparatus for producing a tobacco filter rod or cord from a web of fibrous material
US3519521A (en) * 1967-05-22 1970-07-07 Celfil Co Apparatus for making filtering material for cigarettes
US3621764A (en) * 1969-04-30 1971-11-23 Mueller Paul A Method for making filtering material for tobacco products
US3646855A (en) * 1957-01-22 1972-03-07 Celfil Co Method and apparatus for producing a tobacco filter rod or cord from a web of fibrous material
US3675541A (en) * 1966-12-13 1972-07-11 Mitsubishi Rayon Co Process of making a tobacco smoke filter from a split film of cellulose acetate
US3688620A (en) * 1970-09-23 1972-09-05 Brown & Williamson Tobacco Tube maker registration control
US3693313A (en) * 1970-07-29 1972-09-26 Brown & Williamson Tobacco Cigarette paper tube manufacture
US3694537A (en) * 1970-09-18 1972-09-26 Fmc Corp Manufacture of webs having selected oriented portions
US3741846A (en) * 1970-04-11 1973-06-26 Hauni Werke Koerber & Co Kg Machine for the production of filter rod sections or the like
US3800676A (en) * 1970-05-13 1974-04-02 Celanese Corp Filters
US3804695A (en) * 1968-06-17 1974-04-16 Celanese Corp Apparatus for making tobacco smoke filters
US3818809A (en) * 1972-06-26 1974-06-25 Carreras Ltd Apparatus for the manufacture of paper filters
US3849526A (en) * 1971-05-13 1974-11-19 P Muller Method of making webs of filter material
US3852007A (en) * 1970-05-13 1974-12-03 Celanese Corp Apparatus for making filters
US3865016A (en) * 1970-04-11 1975-02-11 Hauni Werke Koerber & Co Kg Method of producing filter rod sections or the like
USRE28487E (en) * 1953-08-04 1975-07-22 Crimped flat material for filter plugs
US3930935A (en) * 1971-05-13 1976-01-06 Celfil Company Establishment Apparatus for making webs of filtering material for tobacco product filters, particularly cigarette filters
US3954051A (en) * 1973-12-07 1976-05-04 Hauni-Werke Koerber & Co. Kg Apparatus for clipping wrapped rod-like fillers of fibrous material
US3960645A (en) * 1974-01-28 1976-06-01 Rothmans Of Pall Mall Canada Limited Method and apparatus for the opening of tow
US3996942A (en) * 1974-03-23 1976-12-14 Hauni-Werke Korber & Co., Kg Arrangement for determining the mass of a stream of tobacco, or other constituent material of smokers' products
US4001579A (en) * 1974-03-13 1977-01-04 Baumgartner Papiers S.A. Device for controlling composite cigarette filter rods
US4003684A (en) * 1971-05-13 1977-01-18 Celfil Company Establishment Apparatus for treating webs of filtering material for tobacco product filters, particularly cigarette filters
US4037608A (en) * 1974-09-11 1977-07-26 Hauni-Werke Korber & Co., Kg Method and apparatus for producing cigarettes with dense ends
US4046064A (en) * 1975-05-14 1977-09-06 Hauni-Werke Korber & Co. Kg Filter rod making machine
US4086846A (en) * 1977-03-29 1978-05-02 Liggett Group Inc. Apparatus and method to sense and adjust the relative position of hollow tubes within a continuous filter
US4125061A (en) * 1975-06-19 1978-11-14 Ernest Goavec Method for the production of filter structure for cigarette filters
US4237908A (en) * 1978-02-24 1980-12-09 Service D'exploitation Industrielle Des Tabacs Et Des Allumettes Method for manufacturing filter-tipped cigarettes
US4274428A (en) * 1977-08-11 1981-06-23 Mueller Paul A Material web for the manufacture of filter rods for tobacco products and apparatus and process for producing such web
US4283998A (en) * 1978-04-07 1981-08-18 Hauni-Werke Korber & Co. Kg. Method and machine for making a filter rod
US4463766A (en) * 1978-11-17 1984-08-07 Molins Limited Cigarette and cigarette filter making machine
US4511420A (en) * 1980-12-16 1985-04-16 Molins, Ltd. Continuous rod manufacture
US4567372A (en) * 1982-08-19 1986-01-28 Eastman Kodak Company Method for continuously measuring the perimeter of wrapped objects of generally uniform cross-section
US4618339A (en) * 1983-08-02 1986-10-21 Molins Plc Conveying continuous filter material
US4619278A (en) * 1983-01-31 1986-10-28 Gallaher Limited Smoking rod wrapper
US4724429A (en) * 1986-03-07 1988-02-09 Celanese Corporation Diagnostic and control system for cigarette filter rod making machine
US5025815A (en) * 1988-08-10 1991-06-25 Filter Materials Limited Polyolefin filter tow and method of making it
US5711318A (en) * 1995-02-15 1998-01-27 Japan Tobacco, Inc. Trimming control device for cigarette manufacturing machine
US5733234A (en) * 1993-07-14 1998-03-31 Rhone-Poulenc Rhodia Aktiengesellschaft Method and apparatus for producing fiber skeins
US5735292A (en) * 1995-10-06 1998-04-07 G.D. S.P.A. Method and device for the production of filter tip bands for ventilated cigarettes
US5746225A (en) * 1996-03-14 1998-05-05 Japan Tobacco Inc. Method and apparatus for determining the tobacco shred filling quality of cigarette rods
US5902431A (en) * 1997-06-04 1999-05-11 R. J. Reynolds Tobacco Company Composite web forming apparatus and method
US5928124A (en) * 1996-03-12 1999-07-27 G.D. S.P.A. Method and apparatus for the continuous feed of a strip of material to a machine
US6263882B1 (en) * 1998-03-13 2001-07-24 Hauni Maschinenbau Ag Method of and apparatus for making filter mouthpieces for rod-shaped articles of the tobacco processing industry
US20020020419A1 (en) * 2000-06-08 2002-02-21 Berthold Maiwald Method of and apparatus for applying adhesive to a running web of wrapping material for smokers products
US20030010347A1 (en) * 2001-07-10 2003-01-16 Andreas Ducci Apparatus for manipulating tows of filamentary material
US20050109353A1 (en) * 2003-11-21 2005-05-26 Hauni Maschinenbau Ag Method of and apparatus for making rod-shaped smokers' products having predetermined densities
US20060252622A1 (en) * 2004-03-16 2006-11-09 Japan Tobacco Inc. Filter rod making machine
US20080115641A1 (en) * 2005-07-25 2008-05-22 Megaspirea Production Device for longitudinally cutting a continuously conveyed width of material in order to form a strip with a variable longitudinal profile
US7444911B2 (en) * 2000-05-01 2008-11-04 Fujifilm Corporation Slitter blade assembly
US20080283071A1 (en) * 2005-10-24 2008-11-20 Oldrich Jirsak Cigarette Filter and Method of Its Manufacturing
US20100012968A1 (en) * 2008-07-18 2010-01-21 Toyoda Gosei Co., Ltd. Light emitting element and method of making the same
US20100129681A1 (en) * 2007-04-05 2010-05-27 Claude Coderre Apparatus and method for producing embossed paper or laminated metallic foil sheets
US20110034309A1 (en) * 2009-08-10 2011-02-10 G.D S.P.A. Twin track machine and a method for manufacturing composite filters attachable to cigarettes, cigars and the like
US20110083686A1 (en) * 2009-10-09 2011-04-14 Philip Morris Usa Inc. Method and apparatus for manufacture of smoking article filter assembly including electrostatically charged fibers
US20110162665A1 (en) * 2010-01-07 2011-07-07 Aiger Group Ag Method, system and apparatus for registration of different objects in rod shaped articles
US20110180084A1 (en) * 2010-01-27 2011-07-28 R.J. Reynolds Tobacco Company Apparatus and associated method for forming a filter component of a smoking article
US8272418B2 (en) * 2006-10-20 2012-09-25 Cummins Filtration Ip, Inc. Apparatus, system, and method for manufacturing irregularly shaped panel filters
US20140364291A1 (en) * 2011-12-30 2014-12-11 Philip Morris Products S.A. Apparatus and method for supplying a continuous web of crimped sheet material

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL175191B (nl) * 1952-08-06 Philips Nv Latente warmte-accumulator.
GB793114A (en) * 1955-08-09 1958-04-09 Peter Henry Julian Byk Improvements in or relating to filter plugs or wads
US3128680A (en) * 1960-03-15 1964-04-14 Philip Morris Inc Method of forming cigarette filter
US3179024A (en) * 1963-01-21 1965-04-20 Muller Paul Adolf Method of and arrangement for producing crimped flat material
GB988811A (en) * 1963-01-28 1965-04-14 Cigarette Components Ltd Improvements in and relating to filters for tobacco smoke
US3466358A (en) * 1966-05-31 1969-09-09 Mueller Paul A Method of making filtering material for cigarettes
GB1531463A (en) * 1975-07-08 1978-11-08 Molins Ltd Manufacture of smokers' articles
US4699606A (en) * 1986-08-18 1987-10-13 Celanese Corporation Apparatus for detecting and/or controlling tension of a moving web, for example, a filamentary tow utilized in the production of cigarette filters
US4807809A (en) * 1988-02-12 1989-02-28 R. J. Reynolds Tobacco Company Rod making apparatus for smoking article manufacture
JP2946236B2 (ja) * 1990-10-24 1999-09-06 株式会社三條機械製作所 タバコフィルターロッドの製造法及びその製造装置
US5342657A (en) * 1992-11-16 1994-08-30 Philip Morris Incorporated Apparatus and method for applying fluid to a moving continuous web
EP0638248A1 (fr) * 1993-08-12 1995-02-15 Philip Morris Products Inc. Procédé et appareil de fabrication de filtres concentriques composés de deux ou plusieurs matériaux
FR2736685B1 (fr) * 1995-07-13 1997-09-12 Aerospatiale Statoreacteur pour aeronef a vol supersonique et/ou hypersonique
DE19605863A1 (de) * 1996-02-16 1997-08-21 Reemtsma H F & Ph Cigarettenfilter
JP2004306399A (ja) * 2003-04-07 2004-11-04 Dainippon Screen Mfg Co Ltd 版材製造装置および版材製造方法
GB0310034D0 (en) * 2003-04-30 2003-06-04 British American Tobacco Co Improvements relating to material application to rod wrappers
ITBO20040202A1 (it) * 2004-04-08 2004-07-08 Gd Spa Metodo e macchina per il confezionamento di filtri per articoli da fumo
JP2006088453A (ja) * 2004-09-22 2006-04-06 Fuji Photo Film Co Ltd 切断処理装置および切断方法
ITBO20070569A1 (it) * 2007-08-07 2007-11-06 Gd Spa Apparecchiatura per la lavorazione di almeno una striscia di materiale da filtro nell'industria del tabacco.
WO2012164645A1 (fr) * 2011-05-27 2012-12-06 日本たばこ産業株式会社 Dispositif de fabrication de filtre, procédé de fabrication de filtre et filtre

Patent Citations (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2039298A (en) * 1932-12-03 1936-05-05 Davidson Glenn Cigarette mouthpiece
US2164702A (en) * 1936-02-29 1939-07-04 Davidson Glenn Method and apparatus for making cigarette mouthpieces
US3518921A (en) * 1953-08-04 1970-07-07 Celfil Co Method and apparatus for producing a tobacco filter rod or cord from a web of fibrous material
USRE28487E (en) * 1953-08-04 1975-07-22 Crimped flat material for filter plugs
US2926392A (en) * 1954-01-11 1960-03-01 Eastman Kodak Co Method and apparatus for opening crimped tow
US2915069A (en) * 1954-07-13 1959-12-01 Olin Mathieson Smoking device
US3238852A (en) * 1954-10-05 1966-03-08 Olin Mathieson Method and apparatus for making filters
US2995481A (en) * 1955-02-15 1961-08-08 Muller Paul Adolf Crimped flat material for filter plugs
US2931748A (en) * 1955-03-24 1960-04-05 Muller Paul Adolf Crimped flat material for filter plugs for cigarettes
US3226280A (en) * 1955-04-28 1965-12-28 Muller Paul Adolf Apparatus for producing an endless filter string
US3646855A (en) * 1957-01-22 1972-03-07 Celfil Co Method and apparatus for producing a tobacco filter rod or cord from a web of fibrous material
US3224453A (en) * 1959-06-12 1965-12-21 Celanese Corp Filter cigarettes
US3383449A (en) * 1964-10-01 1968-05-14 Muller Paul Adolf Method for producing an endless filter string
US3675541A (en) * 1966-12-13 1972-07-11 Mitsubishi Rayon Co Process of making a tobacco smoke filter from a split film of cellulose acetate
US3519521A (en) * 1967-05-22 1970-07-07 Celfil Co Apparatus for making filtering material for cigarettes
US3804695A (en) * 1968-06-17 1974-04-16 Celanese Corp Apparatus for making tobacco smoke filters
UST861002I4 (en) * 1968-12-09 1969-04-01 Fritz tow-treating process
US3621764A (en) * 1969-04-30 1971-11-23 Mueller Paul A Method for making filtering material for tobacco products
US3865016A (en) * 1970-04-11 1975-02-11 Hauni Werke Koerber & Co Kg Method of producing filter rod sections or the like
US3741846A (en) * 1970-04-11 1973-06-26 Hauni Werke Koerber & Co Kg Machine for the production of filter rod sections or the like
US3852007A (en) * 1970-05-13 1974-12-03 Celanese Corp Apparatus for making filters
US3800676A (en) * 1970-05-13 1974-04-02 Celanese Corp Filters
US3693313A (en) * 1970-07-29 1972-09-26 Brown & Williamson Tobacco Cigarette paper tube manufacture
US3694537A (en) * 1970-09-18 1972-09-26 Fmc Corp Manufacture of webs having selected oriented portions
US3688620A (en) * 1970-09-23 1972-09-05 Brown & Williamson Tobacco Tube maker registration control
US3930935A (en) * 1971-05-13 1976-01-06 Celfil Company Establishment Apparatus for making webs of filtering material for tobacco product filters, particularly cigarette filters
US3849526A (en) * 1971-05-13 1974-11-19 P Muller Method of making webs of filter material
US4003684A (en) * 1971-05-13 1977-01-18 Celfil Company Establishment Apparatus for treating webs of filtering material for tobacco product filters, particularly cigarette filters
US3818809A (en) * 1972-06-26 1974-06-25 Carreras Ltd Apparatus for the manufacture of paper filters
US3954051A (en) * 1973-12-07 1976-05-04 Hauni-Werke Koerber & Co. Kg Apparatus for clipping wrapped rod-like fillers of fibrous material
US3960645A (en) * 1974-01-28 1976-06-01 Rothmans Of Pall Mall Canada Limited Method and apparatus for the opening of tow
US4001579A (en) * 1974-03-13 1977-01-04 Baumgartner Papiers S.A. Device for controlling composite cigarette filter rods
US3996942A (en) * 1974-03-23 1976-12-14 Hauni-Werke Korber & Co., Kg Arrangement for determining the mass of a stream of tobacco, or other constituent material of smokers' products
US4037608A (en) * 1974-09-11 1977-07-26 Hauni-Werke Korber & Co., Kg Method and apparatus for producing cigarettes with dense ends
US4046064A (en) * 1975-05-14 1977-09-06 Hauni-Werke Korber & Co. Kg Filter rod making machine
US4125061A (en) * 1975-06-19 1978-11-14 Ernest Goavec Method for the production of filter structure for cigarette filters
US4086846A (en) * 1977-03-29 1978-05-02 Liggett Group Inc. Apparatus and method to sense and adjust the relative position of hollow tubes within a continuous filter
US4274428A (en) * 1977-08-11 1981-06-23 Mueller Paul A Material web for the manufacture of filter rods for tobacco products and apparatus and process for producing such web
US4237908A (en) * 1978-02-24 1980-12-09 Service D'exploitation Industrielle Des Tabacs Et Des Allumettes Method for manufacturing filter-tipped cigarettes
US4283998A (en) * 1978-04-07 1981-08-18 Hauni-Werke Korber & Co. Kg. Method and machine for making a filter rod
US4463766A (en) * 1978-11-17 1984-08-07 Molins Limited Cigarette and cigarette filter making machine
US4511420A (en) * 1980-12-16 1985-04-16 Molins, Ltd. Continuous rod manufacture
US4567372A (en) * 1982-08-19 1986-01-28 Eastman Kodak Company Method for continuously measuring the perimeter of wrapped objects of generally uniform cross-section
US4619278A (en) * 1983-01-31 1986-10-28 Gallaher Limited Smoking rod wrapper
US4618339A (en) * 1983-08-02 1986-10-21 Molins Plc Conveying continuous filter material
US4724429A (en) * 1986-03-07 1988-02-09 Celanese Corporation Diagnostic and control system for cigarette filter rod making machine
US5025815A (en) * 1988-08-10 1991-06-25 Filter Materials Limited Polyolefin filter tow and method of making it
US5733234A (en) * 1993-07-14 1998-03-31 Rhone-Poulenc Rhodia Aktiengesellschaft Method and apparatus for producing fiber skeins
US5711318A (en) * 1995-02-15 1998-01-27 Japan Tobacco, Inc. Trimming control device for cigarette manufacturing machine
US5735292A (en) * 1995-10-06 1998-04-07 G.D. S.P.A. Method and device for the production of filter tip bands for ventilated cigarettes
US5928124A (en) * 1996-03-12 1999-07-27 G.D. S.P.A. Method and apparatus for the continuous feed of a strip of material to a machine
US5746225A (en) * 1996-03-14 1998-05-05 Japan Tobacco Inc. Method and apparatus for determining the tobacco shred filling quality of cigarette rods
US5902431A (en) * 1997-06-04 1999-05-11 R. J. Reynolds Tobacco Company Composite web forming apparatus and method
US6263882B1 (en) * 1998-03-13 2001-07-24 Hauni Maschinenbau Ag Method of and apparatus for making filter mouthpieces for rod-shaped articles of the tobacco processing industry
US7444911B2 (en) * 2000-05-01 2008-11-04 Fujifilm Corporation Slitter blade assembly
US20020020419A1 (en) * 2000-06-08 2002-02-21 Berthold Maiwald Method of and apparatus for applying adhesive to a running web of wrapping material for smokers products
US20030010347A1 (en) * 2001-07-10 2003-01-16 Andreas Ducci Apparatus for manipulating tows of filamentary material
US20050109353A1 (en) * 2003-11-21 2005-05-26 Hauni Maschinenbau Ag Method of and apparatus for making rod-shaped smokers' products having predetermined densities
US20060252622A1 (en) * 2004-03-16 2006-11-09 Japan Tobacco Inc. Filter rod making machine
US20080115641A1 (en) * 2005-07-25 2008-05-22 Megaspirea Production Device for longitudinally cutting a continuously conveyed width of material in order to form a strip with a variable longitudinal profile
US20080283071A1 (en) * 2005-10-24 2008-11-20 Oldrich Jirsak Cigarette Filter and Method of Its Manufacturing
US8272418B2 (en) * 2006-10-20 2012-09-25 Cummins Filtration Ip, Inc. Apparatus, system, and method for manufacturing irregularly shaped panel filters
US20100129681A1 (en) * 2007-04-05 2010-05-27 Claude Coderre Apparatus and method for producing embossed paper or laminated metallic foil sheets
US20100012968A1 (en) * 2008-07-18 2010-01-21 Toyoda Gosei Co., Ltd. Light emitting element and method of making the same
US20110034309A1 (en) * 2009-08-10 2011-02-10 G.D S.P.A. Twin track machine and a method for manufacturing composite filters attachable to cigarettes, cigars and the like
US20110083686A1 (en) * 2009-10-09 2011-04-14 Philip Morris Usa Inc. Method and apparatus for manufacture of smoking article filter assembly including electrostatically charged fibers
US20110162665A1 (en) * 2010-01-07 2011-07-07 Aiger Group Ag Method, system and apparatus for registration of different objects in rod shaped articles
US20110180084A1 (en) * 2010-01-27 2011-07-28 R.J. Reynolds Tobacco Company Apparatus and associated method for forming a filter component of a smoking article
US20140364291A1 (en) * 2011-12-30 2014-12-11 Philip Morris Products S.A. Apparatus and method for supplying a continuous web of crimped sheet material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11730185B2 (en) 2014-11-03 2023-08-22 Philip Morris Products S.A. Method and apparatus for manufacturing a crimped web

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RU2616577C2 (ru) 2017-04-17
JP2017217009A (ja) 2017-12-14
BR112014015948A2 (pt) 2017-06-13
JP2015507475A (ja) 2015-03-12
KR20140116375A (ko) 2014-10-02
KR102138562B1 (ko) 2020-07-29
WO2013098356A1 (fr) 2013-07-04
WO2013098353A1 (fr) 2013-07-04
EP2797442A1 (fr) 2014-11-05
CN104053371A (zh) 2014-09-17
ES2758657T3 (es) 2020-05-06
KR102072382B1 (ko) 2020-03-02
RU2014131473A (ru) 2016-02-20
EP2797443B1 (fr) 2019-10-30
KR20140107200A (ko) 2014-09-04
RU2014131477A (ru) 2016-02-20
BR112014016130A8 (pt) 2017-07-04
JP6167435B2 (ja) 2017-07-26
CN104023567B (zh) 2017-03-08
ES2686045T3 (es) 2018-10-16
HUE047359T2 (hu) 2020-04-28
CN104023567A (zh) 2014-09-03
RU2616578C2 (ru) 2017-04-17
US20140364291A1 (en) 2014-12-11
JP6253202B2 (ja) 2017-12-27
EP2797443A1 (fr) 2014-11-05
BR112014015948B1 (pt) 2021-02-23
JP2015506680A (ja) 2015-03-05
PL2797442T3 (pl) 2019-01-31
BR112014016130B1 (pt) 2021-03-23
EP2797442B1 (fr) 2018-08-01
BR112014015948A8 (pt) 2017-07-04
JP6401359B2 (ja) 2018-10-10

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