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WO/2010/078719A1 |
An agglutinate wood honeycomb board is composed of a wood honeycomb core and veneers. A process for manufacturing the agglutinate wood honeycomb board comprises the following steps: making a wood bamboo-glass cloth glued, folded, cut in ...
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WO/2010/078717A1 |
A bamboo fabric folding honeycomb board is composed of a bamboo honeycomb core and bamboo fabrics. A process for manufacturing the bamboo fabric folding honeycomb board comprises the following steps: making a weft bamboo-glass cloth glue...
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WO/2010/070009A1 |
The present invention relates to a method for making a water-degradable paper sheet, said method comprising the following steps: providing at least one strip of a water-soluble binding material in the form of a dry film; providing at lea...
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WO/2010/069988A2 |
The present invention relates to a water-degradable paper sheet. The sheet has a basis weight of 80 to 400 g/m2 and is characterised in that it is dry-formed from paper fibres bound together by a water-soluble binder including starch, th...
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WO/2009/054016A2 |
The machine comprises a forming spindle (4), around which one or more strips (S1, S2) of web material are wound; a winding unit (5) to wind the strips of web material around the forming spindle and form therewith a tubular article (T); a...
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WO/2009/040855A2 |
A core winder is disclosed for forming tubes from at least one helically wound strip (S1) of web material, comprising: a spindle (5), about which the strip or strips of web material are wound; a forming unit (9) comprising a belt (17) en...
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WO/2009/040866A1 |
The machine comprises: a spindle (1); a winding unit (5), cooperating with the spindle to wind one or more strips of web material about the spindle and form a tubular element (T); a cutting unit (31) with at least one discoidal cutting t...
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WO/2009/003456A2 |
The invention relates to a novel method for producing a formwork tube (1) of planar material by winding on a winding machine. In order to provide a multi-layered formwork tube wall (2), several webs (4a, 4b) of the planar material are wo...
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WO/2009/004619A1 |
A system (10) including a supply roll (12) of a laminate (14), a mandrel (18) for wrapping the laminate therearound, feed rollers (16) that spool the laminate off the supply roll onto the mandrel, the feed rollers being attached to a mou...
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WO/2008/100379A1 |
A core for a paint roller includes a base layer and a reinforcing layer positioned over the base layer. A method of assembling a paint roller core includes helically winding a base material around a mandrel, applying an adhesive to an ex...
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WO/2008/089578A1 |
The present invention provides a packing element comprising at least one sheet having a plurality of deformations, the sheet being operable to form a folded or helical configuration wherein adjacent portions of the at least one sheet are...
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WO/2008/017958A2 |
A method of forming a filter for a smoking article includes exposing cellulose acetate fibers to an electron beam process, wherein the electron beam process deacetylates the cellulose acetate fibers to render the cellulose acetate fibers...
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WO/2007/121439A2 |
A composition useful for treating the substrate of a tobacco smoke filter. A tobacco smoke filter comprising one or more than one free porphyrin or one or more than one free metal phthalocyanine. A seamless tobacco smoke filter (80, 90) ...
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WO/2007/098327A2 |
A wound paperboard tube having enhanced burst strength in high-moisture conditions up to and including complete and prolonged submersion in liquid water comprises a plurality of paperboard plies formed from a pulp comprising papermaking ...
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WO/2007/072531A1 |
The machine for producing tubes comprises: a winding spindle (4), around which strips of weblike material are wound to form the tube (T), which is made to advance along the spindle; a device for supply and winding of said strips around s...
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WO/2007/070418A2 |
A wound paperboard tube having enhanced strength in high-moisture conditions up to and including complete and prolonged submersion in liquid water, the tube comprising: a plurality of paperboard plies formed from a pulp comprising paperm...
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WO/2007/062822A2 |
The present invention provides a smoke filter material, a filter and cigarettes comprising the filter, as well as methods for their manufacture, characterized in that the filter material substantially is of an organic material and compri...
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WO/2007/036808A2 |
A process of producing a filter tube comprises the steps of cutting a paper segment 18 of given length and width from an endless paper supply. Next, a solid filter 14 of cellulose acetate tow, for example, is centrally positioned on the ...
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WO/2007/033017A1 |
A spirally wound tube (10) having an intermediate zone (30) defining one or more voids and a method of making such, a tube. The tube is made by spirally winding a plurality of plies and mini-plies together forming an inner zone (20) , in...
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WO/2007/018978A2 |
A multiple stage web processor including a tensioning stage and a gluing stage. The tensioning stage includes an air bag which generates a normal force applied against the web material. Web material tension may be altered with a change i...
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WO/2006/138216A1 |
A wound paperboard tube, a winding core, and methods for making same, wherein one or more corrugated plies are included in the tube wall so as to achieve a greater effective thickness per unit volume of material, and thereby reduce the c...
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WO/2006/121253A1 |
The present invention relates to a method and apparatus for manufacturing a polygonal paper tube, and more particularly, to a method and apparatus for manufacturing a thick paper tube by discharging a plurality of paper strips, which are...
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WO/2006/094443A1 |
A cigarette filter for reducing tar and decreasing toxicity and equipment for producing the filter are provided in tobacco field. The rod core is made from staple fiber, specially natural plant fiber, specially wood fiber, more specially...
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WO/2006/086030A1 |
Spiral wound tubes (20) may be formed utilizing the method and apparatuses (100) described herein. The method includes providing a mandrel (110) and a web material (10) having a first overlap region (14) and a second overlap region (18)....
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WO/2006/081685A1 |
There is provided a multi-layered composite article having an inner core of a first composite material and one or more than one outer layers of a second composite material, the second composite material comprising an aliphatic isocyanate...
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WO/2006/081679A1 |
A method of modular pole construction an elongate modular pole structure is disclosed. A first step of the method involves providing hollow tapered pole section modules, each module having a first open end and an opposed second open end....
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WO/2006/070289A1 |
Apparatus for forming smoking products includes a triple hopper (10,12,14) for forming filter components of multiple sizes. The filter components are partially wrapped (34), and at a downstream location (38) granular media is dispended o...
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WO/2006/067629A1 |
Machinery (10) for continuously making a compound filter rod (12) includes a tow transport (14) for continuously delivering an expanded fiber tow (16) while compressing the tow as it travels in a downstream direction. At least one rotati...
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WO/2006/064083A1 |
A reuse method for utilising reject rolls being produced in paper and cardboard factories, wherein from the reject rolls (1) there are made straight roll cores (8) having the same size in their inner and external diameter and varying in ...
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WO/2006/059134A1 |
A method and apparatus for tobacco smoke filter production wherein a train (2) of tobacco smoke filtering material, whilst continuously advanced longitudinally, is gathered towards rod shape and then shaped to and secured in rod form (57...
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WO/2006/054327A1 |
The invention relates to a machine for producing tubular articles (T) by helical winding of strips of web material, comprising a spindle (4) and a winding member (7) to helically wind the strips (S1, S2) of web material around the spindl...
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WO/2006/048496A1 |
The invention concerns a method and an apparatus for producing a long core by joining shorter cores together one after the other. Such cores are used for rolling paper, cardboard, plastic film, fabric or other material web around the cor...
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WO/2006/044609A1 |
The present invention relates to composite paperboard containers (100) and methods for making the same. Specifically, the present invention includes a curvilinear container (100)comprising a tubular body formed convolutely or via spiral ...
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WO/2006/014994A1 |
A method of producing a multi-component cigarette filter having one more filter component than the number of hoppers on the machine producing the cigarette filter rods. A dual hopper machine can produce two-component filters as well as t...
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WO/2006/004111A1 |
A filter rod manufacturing machine having send out wheels (50) for intermittently supplying filter elements (fA or fC), a conveyor (18) for receiving the filter elements (fA or fC) from the send out wheels (50) and forming an element str...
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WO/2005/113225A2 |
A tube includes a structural ply wrapped around an axis of the tube, and adhesive which adheres an outer surface of the structural ply to an inner surface. The inner surface is part of the structural ply (126), or it is part of a second ...
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WO/2005/100178A2 |
The invention relates to a pallet base (10) for a pallet (1), comprising a cardboard tube (11) having a rectangular cross-section. The cardboard tube (11) has open sections (20) that allow for a transverse passage through the pallet base...
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WO/2005/097604A2 |
A multilayer tubular structure for products with an electronic detection device being embedded or interposed between two of the multiple layers of the tubular structure. The electronic detection device is responsive to radio frequencies ...
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WO/2005/087026A1 |
A filter rod manufacturing machine, comprising a toe treatment section (10) forming a filter web (WF) of a fiber-like tow (T), a sprayer (42) uniformly spraying the particles (PC) of activated charcoal onto the filter web (WF) sent from ...
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WO/2005/080072A1 |
Method for producing cardboard tubes by winding a plurality of ribbons (U, L) onto a spindle (1), a preset number of said ribbons (U, L) being glued in correspondence of the lower surface thereof, characterized in that a predetermined am...
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WO/2005/080204A1 |
In the article feeding mechanism of a vertical type bag-making and packaging machine, clogging of packaging subject articles in a tube is suppressed. The bag-making and packaging machine comprises an approximately cylindrical section (11...
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WO/2005/037533A1 |
A method including winding a first layer of a material about a mandrel, and bonding a second layer of a material to the first layer with a bitumen-based adhesive, wherein an active component of the bitumen-based adhesive is bitumen, and ...
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WO/2005/032286A2 |
Cigarette filter rods having individual objects positioned at predetermined intervals therein are prepared by transferring the individual objects from a rotating horizontal pan to a rotating vertical wheel and then depositing the object ...
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WO/2005/018922A2 |
A method of sealing a plug with a food sauce dispensing cartridge enables leak proof operation of the dispensing cartridge at the site of the plug. The plug, having a circumferential edge, is positioned within the dispensing cartridge an...
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WO/2005/011972A1 |
A tube having walls of multi-layer construction, wherein said multi-layer construction includes one or more sub-layers, each said sub-layer consisting of a woven polymer mesh disposed in between one or more outer layers of material selec...
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WO/2005/007521A1 |
Formed container (105) with at least one layer,of spirally wound material strip (5). The cross-section of the container (105) is not uniform along its length. The device for manufacturing formed containers (105) with at least one layer o...
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WO/2005/005135A1 |
Spiral wound tubes (20) may be formed utilizing the method and apparatuses (100) described herein. The method includes providing a mandrel (110) and a web material (10) having a first overlap region (14) and a second overlap region (18)....
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WO/2004/112646A2 |
A tampon applicator barrel (16) including a cardboard tube having a first end (20) and a second end (22) and at least one gripping structure (32) defined from the cardboard tube proximate the second end (22) is provided. The cardboard tu...
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WO/2004/106017A1 |
The machine comprises a mandrel (4), a winding member (7) to helically wind said strips of web material about said mandrel and form a continuous tube; and rotating disk-shaped cutter (25), cooperating with said mandrel (4), to cut the co...
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WO/2004/101265A1 |
The invention relates to a machine for producing a tubular product (T) by means of helical winding of strips of web material, comprising a mandrel (4) and a winding member (7) to helically wind the strips (S1, S2) of web material around ...
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