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WO/2016/132168A1 |
A coreless roll of absorbent sheet products is made of a spirally wound web (11) of absorbent substrate comprising at least two superposed plies (10A, 10B) of absorbent substrate, the web of absorbent substrate being wound such as to def...
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WO/2016/130907A1 |
A method for bonding the tail of a convolutely wound log to the body is provided. The method comprises the use of a bonding material to bond the tail (220) to the wound log (130). The bonding material is applied to application sites (406...
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WO/2016/116954A1 |
Method for applying glue on tubular cores for the production of logs of paper material comprising the step of supplying in sequence more tubular cores (1) along a predetermined advancing direction (A) and the step of applying on each of ...
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WO/2016/111247A1 |
A medium supplying apparatus with a detachable rolled medium is provided. In the medium supplying apparatus, the rolled medium is fed to a far side of a setting-and-removing direction of the rolled medium. The medium supplying apparatus ...
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WO/2016/108259A1 |
A source roll connecting/disconnecting mechanism for connecting/disconnecting, to/from a production line, a source roll with a winding core having a hollow portion, wherein the source roll connecting/disconnecting mechanism includes a ro...
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WO/2016/102754A1 |
This specification describes a method and an apparatus for conveying cores automatically to a multistation winder (11, 12) i.e. a slitter-winder, where customer rolls are wound on an outer side and on an inner side of the slitter-winder,...
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WO/2016/102349A1 |
The invention describes a roll-removal device by means of which a plurality of rolls which have been wound to completion are transported away from a winding shaft, * having a displacement device for displacing the rolls relative to the w...
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WO/2016/100039A1 |
A method for bonding the tail (128) of a convolutely wound log (122) to the body (130) is provided. The method comprises the use of a bonding material to bond the tail (128) to the wound log (122). The bonding material is applied to appl...
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WO/2016/100040A1 |
A nonadhesive phase-change material application apparatus (290) for bonding the tail (220) of a convolutely wound log (120) to the body (130) is provided. The nonadhesive phase-change material application apparatus (290) has at least one...
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WO/2016/098135A1 |
Process for the production of paper rolls, comprising a step of producing logs (L) of paper material by winding a predetermined amount of paper web (W) about a tubular core (C) oriented transversely with respect to a direction (PP) of en...
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WO/2016/082910A1 |
The invention relates to a winding machine for winding lengths of material, in particular for films, having a feeding system (20), comprising a first belt feeder (30) which, during winding of the length of material (2) around a winding c...
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WO/2016/079562A1 |
A rewinding machine (5) arranged to wind a web of absorbent substrate (11) into multiple logs (30) comprising a perforating module (20), a cutting module (21), a winding module (22) and a control module (50), the web of absorbent substra...
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WO/2016/078774A1 |
The invention relates to a system for supporting a rotatably mounted roll (2) of web to be stamped, comprising two flanges (9, 9') secured to the shaft of the roll (2, 2') and each having a rotational axis; two bases (7, 7') mounted on a...
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WO/2016/075507A1 |
A device for joining webs with self-adhesive labels comprises a web retaining element (18) for, in use, selectively retaining the starting end (16) of a new web (13) at an operating zone (15) positioned along a feed path of a first web b...
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WO/2016/074772A1 |
Winding station and method for winding strips of material, in particular for foils, wherein, as the strip of material continues to run, a removing fork pivots the almost-full roll from a forward position into a rear removal position whil...
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WO/2016/071481A1 |
A device for winding strip-shaped material onto at least one reel (10) comprises a support arm (11) that is movable relative to the machine frame (12) and has at least one horizontal reel shaft (13) for holding the reel (10). The reel sh...
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WO/2016/066643A1 |
The invention relates to a method and a device (12) for handling flat and/or film material (26) that is wound on rolls (14, 5) and can be used as a packaging material for packaging piece goods, packages or similar assemblies of articles....
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WO/2016/066695A1 |
A device is disclosed for handing flat and/or film material rolled up on rollers. The device (1) comprises an installation position for accommodating rollers with flat and/or film material by rotation. The device additionally comprises c...
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WO/2016/066617A1 |
A method and a device (12) are disclosed for handling flat and/or foil materials (26) wound on rolls (14, 15) and used as packaging material for the packaging of piece goods, containers or similar assemblies of articles. In order to main...
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WO/2016/066596A1 |
A method and a device (1) for handling flat and/or film material which is wound onto reels (5) and serves as packaging material are disclosed. Within the context of the method, first of all at least partially unwound and/or used reels ar...
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WO/2016/066581A1 |
The invention relates to a method and to a device (1) for handling flat and/or film material that is wound onto rolls (5) and that serves as packaging material for packaging piece goods, multipacks, or similar assemblies of articles. In ...
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WO/2016/059022A1 |
The apparatus and method for splicing substantially flat continuous material (10) comprises a transport unit (1) for transporting a first substantially flat continuous material (70) and a second substantially flat continuous material (71...
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WO/2016/046852A1 |
Method for the handling of parent reels in paper converting plants, comprising the following steps: (a) providing at least one platform with a base adapted to support a parent reel in a waiting station and at least one unwinder (S) adapt...
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WO/2016/046856A1 |
Device for handling paper reels, comprising a bridge crane (CP) with movable arms (BC) each of which is adapted to engage a pin (P) insertable into a corresponding side of a reel (1) and a platform (PB) adapted for supporting the reell (...
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WO/2016/046855A1 |
Support pin for supporting reels of paper material, comprising an outer side (PX) and an inner side (PN), with the inner side (PN) that is adapted to be inserted into a reel (1) of paper material and with the outer side (PX) that remains...
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WO/2016/033406A1 |
A web unwind stand (10) for obtaining, loading, splicing, and unwinding convolutely wound rolls (112a) of web material and forwarding the web material unwound from each of the convolutely wound rolls (112a) uninterruptedly to a downstrea...
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WO/2016/033004A1 |
A mandrel (300) suitable for supporting and unwinding a convolutely wound web material is disclosed. The mandrel (300) has a mandrel shaft (320) with a longitudinal axis (340), a plurality of mandrel arms (310) extending from the mandrel...
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WO/2016/033399A1 |
An unwind apparatus for obtaining, loading, splicing, and unwinding convolutely wound rolls of web material and forwarding the web material unwound from each of the convolutely wound rolls uninterruptedly to a downstream apparatus is dis...
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WO/2016/033003A1 |
A web unwind stand for obtaining, loading, splicing, and unwinding a web material from a plurality of convolutely wound rolls (104) and forwarding the web material unwound from each of the convolutely wound rolls (104) uninterruptedly to...
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WO/2016/023664A1 |
The invention relates to a winding device for winding a material to be wound (10), comprising a winding mandrel (12) which is provided for the purpose of supporting a carrier (14, 15) for the material to be wound during a winding process...
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WO/2016/016374A1 |
The rewinding machine comprises a first winding cradle formed be- tween a first winding roller (1), a second winding roller (3) and a third winding roller (7). The first winding roller and the second winding roller define a nip (5) throu...
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WO/2016/016866A1 |
Apparatus suitable for guaranteeing a quick and automatic change of materials wound on reels (B1, B2), said apparatus consisting mainly of a reel-alternating mechanism (fig. 1, 2) combined with a mechanism (fig. 3, 4) for cutting and rec...
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WO/2016/002532A1 |
The present invention prevents changes in a sheet-holding position relative to an adsorption-holding member when the adsorption-holding member moves. A joining unit (8) has: an adsorption-holding member (33) having an adsorption surface ...
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WO/2016/002530A1 |
The present invention simplifies the structure of a roller-holding unit and makes the roller-holding unit more compact. A sheet delivery system (1) equipped with: a joining unit (8) for joining the end section of a sheet (W) on a standby...
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WO/2016/002531A1 |
The present invention maintains the detection accuracy for a sheet end section while preventing needless laboriousness. A sheet delivery system (1) equipped with: an end section detector (27) for detecting the position of an end section ...
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WO/2016/001773A1 |
An apparatus (1) for winding a continuous flexible elongated element (2), preferably made of plastic material, around a spool (3) comprises drive means (4) configured for rotating a spool (3) around a winding axis (X). The spool (3) is p...
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WO/2016/003944A1 |
A method for bonding the tail of a convolutely wound log to the body is provided. The method comprises the use of a nonadhesive phase-change material to mechanically bond the tail to the wound log. The nonadhesive phase-change material i...
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WO/2015/190139A1 |
This printer (11) is provided with: a first housing section (23) that houses a first paper roll (21) around which paper (P1) has been coiled; a second housing section (24) that houses a second paper roll (22) around which paper (P2) has ...
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WO/2015/185887A1 |
A tipping paper feed assembly (1) for use in smoking article manufacture. The tipping paper feed assembly (1) comprising a first feed device adapted to supply a first tipping paper web (4) that is fed into apparatus for smoking article m...
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WO/2015/181339A1 |
A rewinding machine for the production of rolls (R1, R2) of web material wound around winding cores (A1-A4), comprises: - a winding cradle (3), comprising peripheral winding members (5, 7, 9) of the rolls; - a feeding path of the web mat...
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WO/2015/181015A1 |
The invention relates to a device (1) for winding a strip material (2) into a coil (3), comprising a rotor winder (4), which comprises two rotor lateral parts (6, 7) that can be rotated about a common rotor axis (5), which rotor lateral ...
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WO/2015/177815A1 |
Method for applying glue on tubular cores for the production of logs of paper material, comprising the step of supplying in sequence more tubular cores (1) along a predetermined advancing direction (A) and the step of applying on each of...
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WO/2015/173275A1 |
The apparatus for combining tobacco sheets (3, 4) comprises a first shaft for carrying a first bobbin (30) of tobacco sheet (3) and a second shaft for carrying a second bobbin (40) of tobacco sheet (4). The apparatus also comprises a spl...
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WO/2015/173122A1 |
The present disclosure relates to a method for splicing a web of packaging material (102), comprising: guiding the web of packaging material through a splicing device comprising one or more imaging devices (110, 112, 114, 116, 118), a sl...
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WO/2015/158137A1 |
A tension control method for a synchronous paper connecting machine comprises: step A: determining whether an action occurs according to an action signal of a paper cutter collected in real time, if yes, performing step B, and if not, pe...
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WO/2015/155192A1 |
The invention relates to a delivery device (10) for feeding flat material webs (34), for example airlaid products, wetlaid products, nonwovens, or films, to a processing device, having a splicing unit (12) and a multiweb unwinding device...
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WO/2015/155622A1 |
In a device for removing a coreless roll from a spindle consisting of a lateral wall (1), provided with through holes (7), which defines an internal chamber (2) closed at a first end by a plug (3), in which a compressed air feed duct (4)...
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WO/2015/140466A1 |
According to the invention, the method includes at least the steps consisting of: - stopping the winding of the strip (2) to be cut by stopping the rotation of the bobbin (3); - creating a transverse line of weakness (8) on the strip (2)...
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WO/2015/113978A1 |
The device (1) comprises a feeding path (P) of the rolls ( R, R1) to be closed and a closing station placed along that path. The closing station of the tail end comprises two rollers (15, 17) forming a cradle (19) for receiving the rolls...
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WO/2015/111571A1 |
A web-splicing device for connecting the cut end of an old film (W1) traveling in one direction, and the tip of a new film (W2) drawn in the same direction. Attachment rollers (1, 2) are provided above and below the path of travel of the...
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