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WO/2009/099969A1 |
The feed rate of an ultrasonic knife used to cut composite material is optimized using adaptive control. One or more parameters such as ultrasonic power or side load on the knife is sensed and used to generate feedback control signals. T...
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WO/2009/097402A1 |
A press feed apparatus having one of a pair of feed rolls driven by a servo motor. The servo motor includes an output shaft having first and second ends and an output shaft pulley on each of the first and second end. The driven feed roll...
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WO/2009/086380A2 |
A food product slicer includes a base and a knife mounted for rotation relative to the base via a knife drive motor. A carriage assembly is mounted to the base for reciprocal movement back and forth past a cutting edge of the knife via a...
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WO/2009/080905A2 |
Cutting head. The objective is to avoid any contact between a cutting table (2) and the cutting part (9) of each cutter (4, 4') that the cutting head (1) possesses. To this end, the frame (3) of the head is carried in an articulated mann...
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WO/2009/075679A1 |
A paper processing tool (20) includes a base (32) having a receiving area (28) for selectively receiving a sheet of paper. The tool further includes a first lever(46) having a handle portion(58), the first lever(46) being pivotable relat...
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WO/2009/070658A1 |
A food product slicer includes a carriage assembly is mounted to the base for reciprocal movement back and forth past a cutting edge of a knife. An adjustable gauge plate provides variable slice thickness for food product carried by the ...
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WO/2009/061659A1 |
A finger guard for use with a T-square having a head and a blade includes an elongated body, two finger-shielding surfaces extending along a longitudtnai axis of said body for accommodating an installer's thumb, a lower edge on the body ...
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WO/2009/060622A1 |
A cutting machine that can grind a cutting blade in a manner that the angle of a cutting edge is maintained constant. A support block (14) has two arms (14a, 14b) opened at a specific angle. Rotating shafts (12a, 13a) of rotating grindst...
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WO/2009/056259A2 |
The invention relates to a cutting device, in particular a converter cutting device, comprising at least one cutting unit (10a, 10b) that is configured to rotate, and at least one counterweight unit (12a, 12b) that is provided, at least ...
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WO/2009/058586A2 |
A cutting tool assembly having a tool post capable of lateral movement along a work piece to be cut and a shank on the tool post holding at least one machined tool tip and possibly other tool tips. The tool tip has diffractive features i...
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WO/2009/052627A1 |
A method and apparatus provide for continuous automatic cutting of a web of material wherein the web has a web anomaly that prevents the web from laying flat and straight. The web anomalies include when a web has a non-zero Gaussian curv...
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WO/2009/052904A1 |
The invention relates to a device, in particular a high-power slicing device, for slicing a food product in accordance with a selected slicing programme. Said slicing device comprises a process control and several components that can be ...
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WO/2009/051943A2 |
A cutoff unit for cutting a variably swept continuous beam extending from a roll forming mill includes a pickup subassembly for tracking a shape of the continuous beam, and a cutoff subassembly that engages and supports sides of the cont...
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WO/2009/041021A1 |
A cutting machine that can grind a cutting blade in a manner that the angle of a cutting edge is constant. A support block (14) has two arms (14a, 14b) open at specific angles. Rotating shafts (12a, 13a) of rotating grindstones (12, 13) ...
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WO/2009/038196A1 |
Provided is a precut material allocating method for allocating a plurality of products having a predetermined size to a parent material group composed of a plurality of parent materials of different sizes. The method comprises a sorting ...
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WO/2009/030311A1 |
The invention relates to a separating device for separating individual container products from a frame assembly made of a plastic material, particularly polypropylene, having at least one stamping device (36) that at least partially sepa...
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WO/2009/030491A1 |
The invention relates to a device and to a method for guiding a material web, using at least one longitudinal cutting means for setting the width of the material web, wherein the web can be separated along the movement direction (z) ther...
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WO/2009/030445A1 |
A method, and an apparatus, for operating a hydraulic shearing machine are provided comprising for cutting a shearing-movement of at least one shear blade (17) which is curved, starting from a starting-position under application of an ov...
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WO/2009/021335A1 |
A material cutting machine has a tool mount support mounted for reciprocal movement and a tool mount supported by the tool mount support. A driver, such as a pneumatic cylinder, selectively advances and retracts the tool mount support. A...
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WO/2009/020702A1 |
The apparatus provides a cutting device, particularly adapted for cutting a moving length of zipper material in the manufacture of reclosable packages. Upper and lower opposed stationary blades are provided thereby providing opposed cutt...
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WO/2009/019680A2 |
The present invention provides a method for monitoring the functionality of the contour cutting blade by cutting at least a portion of the top sheet, which is connected to the reservoir of sheet material, along a separation line with the...
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WO/2009/012518A1 |
A method and an apparatus for producing a plurality of roll-formed cladding sheets for building a structure, such as a roof, are disclosed. The method includes optimal sequenced production of sheets from strip, with square cuts being mad...
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WO/2009/011518A1 |
Disclosed herein is a method of manufacturing one or more kinds of rectangular unit pieces from a long base material sheet at a predetermined angle through a continuous cutting process using a cutting frame, the method including (a) manu...
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WO/2009/008855A1 |
An improved kitchen slicer in which a manually positionable frame supports a receiving deck and a movable feeder deck adjacent thereto. The feeder deck is movable in an infinite number of positions relative to the receiving deck while re...
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WO/2009/000883A1 |
The invention relates to a method for cutting a planar printing plane. The invention belongs to the field of cutting a planar printing plane, such as a sheet or a plate, following a pattern previously printed on said printing substrate. ...
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WO/2009/002777A1 |
A method of forming plastic containers is disclosed. The method includes: providing a support platen having a cut outline and a groove outline in the top surface of the support platen and a plurality of exhaust ports in the bottom of the...
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WO/2008/153021A1 |
A cutting device and a cut object producing method in which the position of a blade is easily adjustable, that can cut a member to be cut so that the shape of cut portions is stable, and that can cut the member with small force. A band b...
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WO/2008/152339A2 |
The subject of the invention is a cutting device capable of being installed in a thermal printing mechanism in order to separate a printed coupon originating from a strip forming a printing medium. This cutting device comprises a counter...
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WO/2008/147312A1 |
Cutting device (1) for lengthwise cutting of a moving, flexible web (2) containing an initial knife pulley (4), a second knife pulley (6) and a cylinder (11) with a moving piston (13), said second knife pulley being adjustable relative t...
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WO/2008/143557A1 |
Markings visible by automatic optically guided cutting equipment are provided in a fabric such as a double layer fabric for one-piece-woven air bags by groups of black marker weft yarns (16) which contrast with the other (white) weft yar...
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WO/2008/135437A1 |
A cutting machine (1 ), particularly for leather and similar materials, comprising a cutting area (6) provided with one or more cutting heads (3) and with an area for unloading the cut parts, the areas being arranged along a conveyor bel...
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WO/2008/128732A1 |
The invention relates to an arrangement (1) and to a corresponding method for cutting flexible material webs in the correct position, particularly textile webs having repeated patterns (repeat). An alignment device (5, 15), in which the ...
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WO/2008/120083A1 |
A process for optimising realisation of articles bearing logos, comprising following operating stages: positioning, on a work plane (P), at least a portion of a predetermined flat article (2) bearing logos (6), defining at least a theore...
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WO/2008/121105A1 |
A hole punch (10) includes a base (12) and a lever system (20) to actuate a punch (18, 98). The lever system includes a first lever (22) having an end pivotally connected to the first end (14) of the base and a second lever (24) having a...
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WO/2008/116903A1 |
An automatic apparatus (10) for opening packets or the like by trimming off an end portion of a closed edge of said packet using cutting means. It uses at least one trimming cutter (1) and counter-cutter (2), which are movable in a recip...
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WO/2008/104657A2 |
The invention relates to a method for cutting predefined parts in a multi-layered material, each part having a pattern with a predefined geometry and at least one reference point corresponding to predetermined co-ordinates in the pattern...
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WO/2008/105530A1 |
The shape of a sheet material (5) is determined by scanning the sheet material (5) on a cutting bed (4) by using an imaging head (10). The imaging head (10) picks up the image of the sheet material (5) along a main scanning direction blo...
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WO/2008/103117A1 |
The invention concerns a knife assembly (2) comprising a rotary axle (10) and a plurality of knives (3) having the shape of or comprising a ring, or are connected to a ring (32) which is coaxial with the knife in question, the insides of...
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WO/2008/099703A1 |
A cutting device and a method for controlling the same, in which the blade edge of a cutter can be set surely in the initialization direction. The cutting device comprises a cutter (8) where the blade edge is held to perform eccentric ro...
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WO/2008/099704A1 |
A cutting device and a method for controlling the cutting device, in which the blade edge of a cutter can be set surely in the initialization direction without damaging a medium to be cut. The cutting device comprises a cutter (8) where ...
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WO/2008/092804A1 |
The device (2) for processing a flat material web (4) comprises a sensor (24) for detecting processing marks (22) of the material web (4). A control unit (12) assigns a first piece of location information (posSn) to each detected process...
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WO/2008/092139A2 |
An apparatus includes a housing and a cutting mechanism coupled to said housing and configured for cutting a sheet. The apparatus further includes a user interface incorporated into said housing for allowing a user to select through said...
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WO/2008/092140A2 |
An apparatus includes a housing and a cutting mechanism coupled to said housing and configured for cutting a sheet. The apparatus further includes a user interface incorporated into said housing for allowing a user to select through said...
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WO/2008/073755A1 |
A cutting head including a carriage 98 has a cutting blade assembly fixed relative to the carriage for movement between an upper position, and a lower position. The cutting blade assembly includes a cutting blade for cutting a sheet mate...
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WO/2008/070615A1 |
A sheet cutting apparatus that automatically adjusts blade depth for a sheet being cut regardless of the amount of wear on the blade. The apparatus includes a top plate for supporting a sheet being cut. A cutting head is disposed above t...
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WO/2008/059270A2 |
Apparatus for cutting and/or shearing elongate lengths of fibre into shorter lengths has two adjacent rollers (7) and (8), and means for supplying an elongate length of fibres to the rollers. The rollers (7) and (8) are disposed in a hou...
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WO/2008/053073A1 |
This invention is directed to a method for producing an optical product, such as a protective lens of a mobile phone, in which production process a planar disc preform (2) is moved, carried from an area around a centre hole, from a worki...
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WO/2008/050357A1 |
A method of cutting, simultaneously on two axes (X, Y) perpendicular to each other, of a sheet or web of paper and other graphic or photographic substrates (10) with series of images, comprising the steps of feeding forward the substrate...
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WO/2008/049599A1 |
Machine for processing blanks which are made from corrugated cardboard, are fed to a workpiece support and are subjected to processing one after another in a predefined conveying direction, wherein a crossmember having a carriage guide w...
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WO2007002788B1 |
An automated saw system for cutting a crooked piece of lumber with a mitered end and a length. The saw system includes a saw for cutting the piece of lumber, a lumber feed conveyor for feeding the piece of lumber to the saw, and a sensor...
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