Abstract: A continuous, fully automated and highly productive system for the production of open core elements utilizes various formations of fluted input webs which are cut into strips, glued, cross-transferred, and serially upended for placement against preceding strips to build up an open core element. The open core elements are useful in the manufacture of structural members such as doors, floor panels and all panels.

Abstract: A method of manufacturing a disposable undergarment includes moving a web of body panel material in a longitudinal machine direction, cutting the web of body panel material along the longitudinal machine direction and thereby forming a rear body panel web and a front body panel web, each having a respective inner edge including peaks and valleys. Each of the front and rear body panel webs has a minimum rise forming at least in part leg opening portions of the front and rear body panel webs. The method further includes separating the front and rear body panel webs in a lateral cross direction, and bridging the gap between the crotch portions of the front and rear body panel webs with a crotch member, but with the crotch member not covering the valleys defining the minimum rises of each of the front and rear body panel webs. A disposable undergarment is also provided.

Abstract: A method of forming printable media using a laminate sheet construction which includes a film-coated liner sheet and a laminate facestock. A facestock sheet, a film layer and an adhesive layer together form the laminate facestock. The laminate facestock is cut through to the liner sheet to form facestock cut lines defining at least in part perimeters of printable media, such as rectangular business cards. An outer face of the liner sheet is cut through to form liner-sheet cut lines defining a plurality of liner sheet strips on a back side of the laminate facestock. The laminate sheet construction is sheeted into a plurality of sheets, each of the sheets includes a plurality of the printable media and at least one of the liner sheet strips. The sheets are fed through a printer or copier, desired indicia is printed on the media and the printed media then separated from the liner sheet strips of the sheet.

Abstract: A method of producing an intermittently elastic web. The method includes providing a first longitudinally extending web having a first lateral edge, a second lateral edge and an intermediate portion located between the first and second lateral edges. The method also includes joining a first elastic element to the intermediate portion in a longitudinally extending wave shape, the wave shape having wave crests and wave troughs.

Abstract: A continuous, fully automated and highly productive system for the production of open core elements utilizes various formations of fluted input webs which are cut into strips, glued, cross-transferred, and serially upended for placement against preceding strips to build up an open core element. The open core elements are useful in the manufacture of structural members such as doors, floor panels and all panels.

Abstract: A method of manufacturing filling strips for placement between a surface and a corrugated member wherein the corrugation defines a profile. The method includes: providing a sheet of material having a longitudinal axis and first and second major surfaces; forming at least one cut generally through the sheet, the at least one cut extending generally in a longitudinal direction of the sheet to follow a path that corresponds to the profile, wherein the at least one cut divides this sheet into at least two filling strips each having a corrugated member contacting surface that extends between the first and second major surfaces; and separating the sheet into the at least two filling strips.

Abstract: A method for manufacturing multiple label-seals is described, wherein a self-adhesive material having a tape, an intermediate adhesive layer, and a liner coupled to the tape via the adhesive layer is fed, at least one first printing layer is printed successively onto a tape region of the tape to form each corresponding label, at least one unprinted tape region of the tape adjacent to the printed tape region is further cut and extracted, at least one heat-shrinkable plastic film is further mounted onto the printed tape region of the tape to form each corresponding seal, and the label-seals are finally cut and separated on the liner by removing skeleton portions of the printed tape region and the heat-shrinkable plastic film adjacent to the label-seals.

Abstract: A method of forming printable media including providing a laminate construction which includes (1) a film coated liner having a film layer on a liner and (2) a facestock adhered with an adhesive layer to the film layer of the film coated liner. The facestock, the film layer and the adhesive layer together form a laminate facestock. The facestock is cut to the liner to form facestock cut lines defining at least in part perimeters of printable media. Areas of the liner cover backsides of the facestock cut lines and thereby hold the printable media together for a printing operation on the printable media in a printer or copier and allow the printed media to be removed from the liner after the printing operation into individual printed media.

Abstract: Stretchable fastener products are formed by providing a sheet-form fastener tape, slitting the fastener tape to form longitudinally extending bands of fastener tape and separating the longitudinally extending bands to space the fastener tape bands transversely apart. The spaced bands are attached to a sheet form elastic web to form a stretchable fastener product. In some examples, the stretchable fastener product is formed continuously in conjunction with manufacture of the sheet-form fastener tape.

Abstract: A method of manufacturing an undergarment includes moving a web of body panel material in a longitudinal machine direction and cutting the web of body panel material along the longitudinal machine direction to thereby form a rear body panel web and a front body panel web each having a maximum rise and a minimum rise respectively. The maximum rise of each of the rear and front body panel webs is greater than the minimum rise of a corresponding one of the rear and front body panel webs. The method further includes shifting at least one of the rear and front body panel webs in the longitudinal machine direction and thereby aligning the maximum rises of the rear and front body panel webs. The method further includes aligning a s crotch member with the maximum rises of the rear and front body panel webs and connecting the crotch member to the front and rear body panels. The crotch member includes at least one stretchable component including an elastic material. A disposable undergarment is also provided.

Abstract: In an adhesive tape joining method for joining an adhesive tape to a surface of an article, cutting out the adhesive tape along an outer peripheral edge of the article and, then, collecting the unnecessary adhesive tape which has been cut out, the unnecessary adhesive tape is wound and collected so as not to shrink at a cut portion of the adhesive tape in a width direction.

Abstract: A tape formed of a polymeric material and having a thickness and stiffness suitable as a cutting edge on a dispensing carton for convolutely wound foil, film or paper, the tape includes a coating of adhesive and is applied at a laminating station in the carton manufacturing process and is generally cut with the forming of the carton blanks, and the cut in the tape may be formed with a serrated edge.

Abstract: Slitters cut through a first layer of film immediately prior to lamination of the first layer to a second layer of film to form a strip therebetween. The degree of bonding between the first and second layers is adjusted so that the strip can be removed without harming the rest of the film or destroying any barrier properties. The lamination process can utilize extrusion lamination or adhesive lamination to provide a variety of uses: removable coupons, prize disclosures, stickers, and an adhesive re-close strip.

Abstract: Membrane sheeting with preapplied seam tape is formed by applying the seam tape to a preformed sheet along the center of the sheet. A cut is formed through the seam tape and sheeting. This forms two sheets with seam tape along one edge of each of the sheets.

Abstract: A method of forming a printable media sheet construction, including: (a) cutting cross-direction lines through a cardstock web; (b) after step (a), laminating a plurality of strips to the web; and (c) after step (b), cutting machine-direction lines through the web and to the strips on the opposite side of the web.

Abstract: This invention concerns a process and a device for producing strip elements for electronically securing articles and a corresponding produced strip element. The aim of the invention is to present a process, a device, and a strip element which can be economically produced according to said process. As for the process, the aim is achieved in that an endless strip of electronically detectable material is fed and is cut into individual segments of a defined length, in that the individual segments are advanced by means of a conveyor, the speed of which is greater than the speed at which the endless strip is fed, the relative velocity being adjusted to provide the desired interval between two consecutive strip segments, and in that the segments separated by intervals are given a coating on one or both sides.

Abstract: A method for producing tapes in pairs for the manufacture of closing tapes for baby diapers. The tapes are formed mirror-symmetrically and secured on the baby diapers in pairs. The method comprises the following steps: a web of material is separated in four strips, whereby two strips are processed as plane support tapes. The two other strips are guided via reversing stations over the support tapes and folded to form release tapes that each comprise a short leg and a long leg. Closing tapes that comprise male or female closing elements for a mechanical self-closure, are laminated to the support tapes in the direction of transport of these support tapes. The release tapes are applied to the support tapes in the direction of transport, whereby the short leg is glued to the support tape, and the long leg at least partly covers the closing tape that has been applied to the support tape. There is also a device for producing the tapes using the method described above.

Abstract: An apparatus for applying weft yarns in a cross direction to warp yarns assembled on a beam in parallel aligned relationship and having an adhesive scrim thereon includes a supply roll of the warp yarns on such a beam which are fed downstream of the apparatus by first laying the warp yarns onto a transfer belt to reduce the tension in the yarns and controlling them for application of the weft yarns. A transfer belt and warp yarns are first folded between folding bars into a cylindrical configuration where they are formed around the perimeter of an elongated mandrel having a heated section at its upstream end and a cooling section at its downstream end. The adhesive scrim is softened as the warp yarns pass over the heated section of the mandrel and shortly thereafter, weft yarns are wrapped around the warp yarns and the supporting transfer belt within a rotating tube having a plurality of longitudinally and circumferentially spaced spools of weft yarn disposed on its outer surface.

Abstract: The present invention is a method for reducing the deformation along a cut contour edge (26) of a sheet (2) caused by the cutting process whereby sheet material (4) protrudes above the top surface of the sheet being cut. One group of embodiments (22, 50, 60) apply pressure to the deformation to flatten the protrusion (4). Another group of embodiments (70, 80) cut away ant material protruding above the top surface of the sheet. The deformation reduction mechanisms of both groups may be mechanically linked to the contour-cutting element or they may pass over the line of the contour cut independently.

Abstract: A frangible fiberglass insulation batt includes a pair of fiberglass strips arranged to lie in side-by-side relation to one another and a frangible polymerized binder bridge spanning a gap between the fiberglass strips and retaining the fiberglass strips in side-by-side relation. To produce such a batt, a stream of uncured fiberglass insulation is cut along its length to form two side-by-side fiberglass strips and then passed through a curing oven to cause heat generated in the oven to polymerize (cure) binder associated with the strips in the gap to form the frangible polymerized binder bridge.

Abstract: A method of manufacturing a disposable undergarment includes moving a web of body panel material in a longitudinal machine direction and cutting the web of body panel material along the longitudinal machine direction to thereby form a rear body panel web and a front body panel web each having a maximum rise and a minimum rise respectively. The maximum rise of each of the rear and front body panel webs is greater than the minimum rise of a corresponding one of the rear and front body panel webs. The method further includes shifting at least one of the rear and front body panel webs in the longitudinal machine direction and thereby aligning the maximum rises of the rear and front body panel webs. The method further includes separating the rear and front body panels in a lateral cross direction, such that the maximum rises of each of the rear and front body panel webs are spaced apart in the lateral cross direction and form a gap therebetween in a non-overlapping relationship.

Abstract: Rolls easy to be produced are provided. The invention provides a roll which is composed of a main tape cylindrically wound up. The main tape is provided with a first and second holes, respectively, in its winding terminating position and winding initiating position. First and second adhesive tapes are stuck over the holes, respectively. In the bottoms of the first and second holes, adhesive layers of the first and second adhesive tapes are exposed. Therefore, the main tape is stuck on a core at its winding initiating position and on the roll itself at its winding terminating position. Information may be printed on a surface of the first adhesive tape.

Abstract: A welding device has two mutually engaging welding wheels, together with a separating device having a blade with a cutting edge. Two film webs can be welded together in conventional manner using the welding device. The blade is able to separate a projecting length from the welded film, the blade being heated. Heating takes place by a heat bridge, which connects the blade to a heater of the welding device. This economizes a separate heater for the blade.

Abstract: A frangible fiberglass insulation batt includes a pair of fiberglass strips arranged to lie in side-by-side relation to one another and a frangible adhesive bridge spanning a gap between the fiberglass strips and retaining the fiberglass strips in side-by-side relation. To produce such a batt, a fiberglass insulation blanket is cut along its length to form two side-by-side fiberglass strips and then an adhesive material is applied to form a frangible adhesive bridge between the strips.

Abstract: A method of forming a reinforced polymer film structure is disclosed that includes the steps of slitting a biaxially oriented polymer film web having a top face and a bottom face into a first portion and a second portion, identifying the first portion and the second portion, and placing the first portion atop the second portion, such that the bottom face of the first portion is adjacent the top face of the second portion. This structure provides an impact and tear resistant laminate. Also disclosed is a method of forming a polymer film structure by identifying a molecular orientation direction profile of two portions of biaxially oriented polymer film and layering the two portions such that a molecular orientation direction profile of one does not coincide with a molecular orientation direction profile of the other.

Abstract: A frangible fiberglass insulation batt includes a pair of fiberglass strips arranged to lie in side-by-side relation to one another and a frangible polymerized binder bridge spanning a gap between the fiberglass strips and retaining the fiberglass strips in side-by-side relation. To produce such a batt, a stream of uncured fiberglass insulation is cut along its length to form two side-by-side fiberglass strips and then passed through a curing oven to cause heat generated in the oven to polymerize (cure) binder associated with the strips in the gap to form the frangible polymerized binder bridge.

Abstract: In order to manufacture a friction plate for a wet clutch including a core plate and a friction member bonded to at least one of annular flat surfaces of the core plate, each friction member including friction member segments, an oil groove being provided between adjacent friction member segments, there is adopted a method including: a step of making a plurality of cuts in at least one band-shaped friction member material in a lengthwise direction to form a plurality of friction member strips; a step of retaining the friction member strips with distances corresponding to the oil grooves being formed between adjacent friction member strips; a step of cutting off a portion of a tip end of at least one of the friction member strips which are located at opposite ends to thereby secure the oil grooves between the friction member segments on the annular flat surface; and a step of superposing friction member segment correspondence portions forming the tip ends of the plurality of friction member strips to the annul

Abstract: A system is provided for synchronizing the end of order cutoff for a plunge slit order change on a corrugator that minimizes scrap and cuts the end order sheets to a length and width such that jam-ups at order change are eliminated. The system detects a transverse edge discontinuity immediately prior to end of order cutoff and, in conjunction with a prior calculation comparing sheet lengths and order end positions between upper and lower webs, positions an upstream transverse partial web slit at an optimum order end position such that the entire web is ultimately cut on the partial sever at an optimum position for scrap minimization and scrap sheet size and shape.

Abstract: A low density polyethylene film layer is extrusion coated on densified bleached kraft paper liner to form a film-coated liner sheet. A facestock sheet is adhered with a layer of hot melt adhesive to the film layer to form a laminate sheet web, which is rolled on a roll. The facestock sheet, the film layer and the adhesive layer together define a laminate feedstock. The roll is transported to and loaded on a press with the liner side up. One (or both) edge(s) of the web is (are) crushed with a calendering die to form thin lead-in edge(s). The web is die cut on the bottom face, up through the laminate facestock, but not through the paper liner, to form the perimeters of a grid of blank business cards or other printable media, with a waste paper frame of the laminate facestock encircling the grid. The web is then die cut from the top through the paper liner and to but not through the laminate facestock, to form liner strips covering the back face of the laminate facestock.

Abstract: A process for forming lenticular labels on a continuous web so that the lenticules are perpendicular to the longitudinal axis of the web. The process includes the steps of: advancing a continuous web of label stock including an adhesive on both sides; providing multiple sheets of lenticular assemblies; and securing the sheets of lenticular assemblies to one side of the continuous web with that lenticules of the lenticular assemblies oriented perpendicularly to the length of the continuous web.

Abstract: A method of manufacturing an elasticized composite material including a multiplicity of elastic strips for use in garments, particularly in disposable absorbent articles is disclosed. The method includes the steps of folding the first substrate around the mandrel to form a tube while moving the tube longitudinally at a first velocity, and simultaneously winding at least one elastic strip around an outer surface of the tube at a second velocity to form a helical path. The elastic strip can be joined to the outer surface of the tube along the helical path to form a first composite tube. The method further includes the step of folding a second substrate around the first composite tube to cover the elastic strip and to form a second composite tube, which then can be slit longitudinally to form a planar composite material. Finally, the planar composite material can be activated to form the elasticized composite material.

Abstract: A mat (10) comprises a pile surface fabric (40) and a rubber or rubber-like backing layer (20). The pile surface fabric (40) is connected to and extends to the edges of the backing layer (20). The pile surface fabric (40) is provided with a border portion (22) having on its upper surface (26) a contrasting color and/or texture to the remainder (24) of the pile surface fabric and extending along at least a portion of the edge of said pile surface fabric. The mat (10) can be formed in a single cutting operation by cutting the mat from a roll of mat material (30) comprising a pile surface fabric having elongate areas (32, 34) of contrasting surface color and/or texture bonded to a rubber backing layer. The cuts (36, 38) are made along the elongate areas (32, 34). Since the border (22) is formed in the pile, colors and shapes can be selected to suit customer requirements, while the mat (10) serves to clean footwear over its entire area.

Abstract: A cleaning and polishing pad including densely packed fibrillated face yarns on one side and an opposite polishing side, which alternatively may be a resilient, textured surface, or an open-celled sponge. The pad is constructed of all synthetic materials using conventional carpet manufacturing techniques. Synthetic fibrillated face yarns are tufted into a primary back which may be a woven polypropylene product, scrim, sponge or other sheet material. The face yarns include yarns of at least two (2) deniers, tightly packed, to provide both a soft and hard bristle face with the yarns cooperating to produce a non-abrasive scrubbing pad. Optionally, a secondary synthetic substrate, such as, for example, a latex substrate, applied to the backside of the tufted product provides a secondary back and a means of locking the yarns into place in the primary backing. Either the secondary back or a separate polishing substrate adhered to the secondary back also forms a polishing or non-abrasive cleaning surface.

Abstract: Membrane sheeting with preapplied seam tape is formed by applying the seam tape to a preformed sheet along the center of the sheet. A cut is formed through the seam tape and sheeting. This forms two sheets with seam tape along one edge of each of the sheets.

Abstract: A method for manufacturing a belt structure of a vehicle tire includes the steps of preparing a belt assembly, cutting the belt assembly to obtain first and second substantially-continuous belt strips, supplying the first and second belt strips to at least one assembly drum, and superposing on the at least one assembly drum portions of the first and second belt strips to obtain a belt structure comprising radially-superposed portions of the first and second belt strips.

Abstract: There is provided a process for forming profiled elastic laminates suitable for forming profiled elastic ear portions. The process comprises the steps of providing a continuous length of at least one elastic web material having a first width and a continuous length of a first extensible nonelastic web having a second width. The extensible web is extensible in at least the width dimension. The at least one elastic web material and the first extensible nonelastic web are joined to form a first laminate. The first laminate is cut into at least two adjacent continuous lengths of at least two nested profiled laminates. The nested profiled laminates each have at least one profiled edge. Adjacent profiled edges of adjacent profiled laminates are substantial negatives of each other. The adjacent profiled laminates are then physically separated from each other.

Abstract: A method for producing a strip-shaped object of any thickness, width and length, made up of stacked, partially glued together foil strips. According to said method, each of the foil strips is provided with adhesive strips applied across the width (u) of the foil strip on one side, and the adhesive strips are offset from each other on foil strips that directly follow each other. The foil strips are stacked to produce a foil strip stack, pressed against each other in the stacking direction and glued together in order to produce the strip-shaped object. In the process, a line of foil which is provided with adhesive strips crosswise to its longitudinal direction (x) is divided into at least two lines of foil strips of equal width in its longitudinal direction (u).

Abstract: A coloured tape arranged for attachment as individual tabs to a paper stock file folder is formed by providing a base film and applying to the base film a first layer comprising a laminating adhesive containing the colouring agent from which the solvents are driven off. When dried, a hot melt adhesive is applied to the laminating agent and chilled. The tape is wound into a roll. At an end use location the tape is cut into tabs and the tabs applied to the paper stock using the hot melt adhesive by heat or by pressure sensitive action to cause the bond to the paper. The application of the colouring agent to the laminating adhesive allows ready admixture of the liquid colouring agent or dry pigments using the solvents in the laminating adhesive. As the colouring agent is immediately adjacent the base film, it is readily visible through the base film as a bold colour.

Abstract: A flexible material includes a plurality of separate resilient elements joined to a flexible, resiliently stretchable substrate. Such a material is suitable for providing protective war for human and animal bodies. Preferably, the elements includes a foam material such as a closed cell polyethylene foam and the substrate includes a knitted fabric. In an advantageous embodiment, a second flexible substrate is bonded over the elements to sandwich them between the two layers of substrate.

Abstract: A pre-cut resilient fibrous insulation blanket includes a plurality of longitudinally extending blanket sections that are formed in the blanket by a plurality of laterally spaced apart cut and separable connector arrangements that hold the insulation blanket together for handling but enable the insulation blanket to be separated at any of the cut and separable connector arrangements to form a reduced width resilient fibrous insulation blanket. The number and widths of the blanket sections together with the lateral compressibility and resilience of the insulation blanket or a reduced width insulation blanket formed from the insulation blanket enable the insulation of essentially any width framework cavity up to the width of the insulation blanket with no more than one separation of the insulation blanket.

Abstract: A method for manufacturing shaped components for absorbent articles from web materials including the following steps. A first web of material is provided in a machine direction. The first web is cut into at least two shaped strips having alternating nested projecting portions defined by at least one shaping cut having a pattern extending in the machine direction and alternately extending in the cross machine direction to alternate distal points located between longitudinal side edges of the first web. At least a first and a second of the shaped strips are separated. A second web of material is provided in the machine direction. At least the first shaped strip is joined to the second web. The second web is repositioned in the cross machine direction a predetermined distance. At least the second shaped strip is joined to the second web. The resultant composite web is cut into separate shaped components.

Abstract: A lamination method, which is a method in which a dry resist film, formed by providing a color resist layer on a base film, is cut based upon the length of a substrate in the feeding direction, and press-bonded onto the substrate, and then the color resist layer is transferred onto the substrate by separating the base film, is provided with the following steps: in the cutting process, cutting the film so that the rear end of the dry resist film, after the press-bonding, extrudes from the rear end of the substrate by a predetermined width; and cutting the dry resist film again at a position inside the rear end of the substrate prior to separating the base film after the dry resist film has been press-bonded so as to eliminate the portion of the dry resist film extruding from the substrate.

Abstract: A process for temporarily stabilizing an extensible material while incorporating the material into a garment, or while performing any other converting process on the material. The stabilizing process includes the step of selectively bonding regions of the extensible material to provide a bonded material having restricted extensibility. The bonded material can be put through a converting process, such as winding the bonded material onto a roll, spooling the bonded material, slitting the bonded material, laminating the bonded material, or incorporating the bonded material into a garment. After the bonding material has gone through the converting process, the bonded regions can be removed from the bonded material.

Abstract: A process for placement of indicator elements in a disposable wearing article includes a step in which indication sheets each having the pair of indicator elements are placed on an outer web, a step in which the indication sheets are joined to the outer web, a step in which the outer web is cut together with the indication sheet to obtain first and second outer webs, a step in which the first and second outer webs are separated from each other, a step in which an inner web is placed upon and joined to the first and second outer webs to obtain a composite web, a step in which a liquid-absorbent panels are joined onto the inner web and a step in which the composite web and the panel are cut together to obtain individual articles.

Abstract: A method of making shingles includes coating a shingle mat with roofing asphalt to make an asphalt-coated sheet, and covering the asphalt-coated sheet with granules to form a granule-covered sheet along a longitudinal axis, the granule-covered sheet having a shadow patch thereon, the shadow patch having a first width along the longitudinal axis. The granule-covered sheet is divided into an overlay sheet and an underlay sheet, the shadow patch being on the underlay sheet. A pattern of tabs and cutouts is cut in the overlay sheet, one of the tabs of the pattern being a select tab having a second width along the longitudinal axis, the second width of the select tab being less than the first width of the shadow patches. The relative longitudinal positions of the shadow patch and the select tab are synchronized.

Abstract: A method for assembling a refastenable absorbent garment includes moving a landing material in a machine direction, wherein the landing material has opposite lateral side edges, moving a fastener material in a machine direction, wherein the fastener material comprises a refastenable portion and a base portion, and removeably attaching the refastenable portion of the fastener material to at least one of the side edges of the landing material. The method preferably further includes successively cutting the landing material with the fastener material removeably attached thereto along a cross direction and thereby forming a plurality of landing members with a fastener member removeably attached thereto and successively rotating each of the plurality of landing members with the fastener members removeably attached thereto. The method further includes successively attaching each of the landing members to the base web and attaching the base portion of the fastener member to the base web.

Abstract: An apparatus is provided for the continuous manufacture of shingles, for producing a plurality of laminated shingles.

Abstract: A resilient fibrous insulation blanket is compression-cut longitudinally at one and typically a plurality of laterally spaced apart locations to form a form a pre-cut fibrous insulation blanket having a plurality of blanket sections that can be separated from each other by hand. The compression cutting of the blanket to form the blanket sections causes a first major surface of the blanket to become temporarily deformed and destabilized. When the blanket is faced, the facing is applied to the other major surface of the blanket while the first major surface is still deformed. Where the blanket is formed from a wider blanket, the wider blanket is at least partially cut prior to the compression-cutting operation to reduce lateral stresses in the blanket when the blanket is compression-cut.

Abstract: A method and apparatus (20) for making an absorbent article can include a delivering of a first contoured web-strip (30a) from a first production supply (38) of contoured web-strip material, with the first contoured web-strip (30a) presenting a primary production sequence of side edge contours during its delivery. At least a second contoured web-strip (30b) can be delivered from a second production supply (40) of the contoured web-strip material, with the second contoured web-strip (30b) also presenting the primary production sequence of side edge contours during its delivery. In a particular aspect, the first and second contoured web-strips (30a and 30b) have been produced from a web (22) of absorbent material which has been divided to provided at least two web-strips (30) having a substantially nested configuration.

Abstract: A method of manufacturing sanitary absorbent articles suitable for placement within a crotch portion of an undergarment of a wearer, the absorbent article having a main body and a flap projecting laterally from a respective longitudinal side of the main body, the first flap having to longitudinal sides, each longitudinal side projecting laterally outward from the first longitudinal side of said main body intermediate the transverse sides of said main body.