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WO/1998/012029A1 |
The present invention relates to a method for cutting wood (1) using thermal degradation, wherein an automatic control system is used during the cutting process in order to maintain the value of the instrument advance force onto the wood...
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WO/1998/012027A1 |
A perforation assembly (55) has a backup roller (56) placed on one side of a web (W) and a perf knife (65) rotatably held on the opposite side. The backup roller (56) runs at a constant surface speed substantially matched to that of the ...
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WO/1998/009822A1 |
A label printer and cutter combination will print a number of labels on a large sheet that is fed from a sheet tray (28) coupled to the printer. The labels are oriented orthogonally along X-Y axes on the sheet, and once all the labels on...
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WO/1998/006549A1 |
The present invention relates to shearing apparatus, and method of operating the same. The apparatus (10) may include a plurality of spring clamping members (81-88) positioned longitudinally along a first die shoe (502), the clamping mem...
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WO/1997/047464A1 |
The invention relates to a device and a method for controlling functions in, especially, a napkin-manufacturing machine, for instance its cutting position relative to an embossed edging (31) in a running material web (1) used for the nap...
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WO/1997/044167A1 |
The cross-cutter (1) for a web of material, in particular of corrugated cardboard, has pairs of driven rotating cutter bars (5, 6) arranged one above the other in a frame, and having knives running lengthwise along the bar (8). Each cutt...
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WO/1997/044166A1 |
A cutting mechanism for a receipt-printing machine, which has paper dispensed from a paper supply roll, the cutting mechanism having a "v"-shaped, guillotine blade (40). The blade is driven via a blade holder (42) against a stationary bl...
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WO/1997/040988A1 |
A recording medium cutter of which the cutting blade can be moved between two positions, a cutting position and a noncutting position, in a short time and which can accurately cut a recording medium. A main body (40) rotatably holding a ...
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WO/1997/040976A1 |
In a die cutting press (10) for elongated material (16), a registration system includes a die unit (40) that is shiftable along the path of travel (X) of the material, along a direction of travel (Y) transverse to the path of travel, and...
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WO/1997/039395A1 |
Apparatus for periodically applying a controllable force to a moving part, comprising a force-applying member (12), particularly for cutting a web, and means (30) for producing a control electrical signal indicative of the force applied ...
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WO/1997/035695A1 |
An apparatus (10) for registering indicia (30) with lines of termination (21) in a transported sheet (11), the apparatus comprising: a means for transporting a sheet in a first direction; a means (32) for applying spaced indicia to the s...
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WO/1997/033730A1 |
The invention relates to an arrangement for driving a cutting blade (7) for cutting a document printed in printing means on a strip-like recording carrier (1). The cutting blade (7) is attached to a carriage (6) which is driven by a step...
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WO/1997/032697A1 |
A scoring apparatus having selectively retractable scoring blades (44) that can be pivoted between an extended position and a retracted position by a pivot arm (48) which is selectively actuated by actuating elements (62, 64).
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WO/1997/031759A1 |
A method of cutting an elongated multi-ply flat surfaced ribbon of web material (19) which includes advancing the ribbon along a linear path while rotating a pair of cantilever-mounted drums (29, 29') on opposite sides of the path to fla...
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WO/1997/028900A1 |
An extended blade (6) covering several strips can be moved against a fixed cutting rail by means of two pneumatic cylinders, by which the component strips are cut. The pneumatic cylinders can be operated in succession so that the blade (...
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WO/1997/028933A1 |
A moving web (11) is either perforated or cut using a knife cylinder (15) having at least one blade (16) and an anvil cylinder (18) having at least one raised anvil surface (19), and preferably a plurality (e.g. about 22) of alternating ...
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WO/1997/023398A1 |
A perforation blade member (1) is arranged in and protrudes beyond the surface of a roller (2). In the surface of the roller (3) there are provided two recesses or indentations (19 and 20), the recess (19) extending along half the length...
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WO/1997/022447A1 |
A method and apparatus is provided for selectively cutting sheets of paper (14) of variable length from a paper supply having a continuous web (12) moving from an upstream location to a downstream location through a pair of pinch rollers...
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WO/1997/016369A1 |
Linerless labels are cut or burst from a web (W) by passing the web (W) through infeed and outfeed pairs of rolls (12, 14; 30, 32) with a separator device located therebetween. Each roll pair includes a friction surface for engaging the ...
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WO/1997/010953A1 |
A labeling machine can rapidly change the size of labels cut from a web of labels to match different diameter containers which are then fed onto containers moving along a conveyor. A labeling drum (64) is positioned adjacent to the conve...
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WO/1997/009156A1 |
The invention provides a processing control system (1) in a processing apparatus having processing means (18) for repetitive processing of a plurality of marked sections of uniform length forming a continuous elongate material fed to the...
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WO/1997/009171A1 |
The invention relates to a perforator for performing perforations (5) on a moving paper (1) in its direction of movement. The perforator comprises a perforating tool (3), which has a perforating position, in which the paper is perforated...
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WO/1997/008675A1 |
A tape feeding apparatus capable of feeding a tape laminate made by superposing a first tape (4) having a first chemical material layer on one side and a second tape (5) having a second chemical material layer on one side reacting with t...
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WO/1997/008376A1 |
An apparatus and method for cutting material (23) such as lace along a boundary of a pre-existing pattern on the material. The apparatus comprises a cutting means which consists of a beam of electromagnetic radiation (17) such as a laser...
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WO/1997/005992A1 |
An improved slotter wheel apparatus (10) designed for use in the formation of box blanks is disclosed. The apparatus (10) includes a rotatable drive shaft (22), a slotter blade (16) supported on the drive shaft (22) and blade coupling st...
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WO/1996/039289A1 |
The invention concerns a method of controlling the position of a cutting tool (12) during cutting into individual mouldings (16) of a strip (14) transported on a train of die cavities (20). For such a process, it is proposed that: each d...
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WO/1996/038272A1 |
A separator for cutting a cushioning/packing material generally in the form of a continuous web made from a base stock of stacked paper sheets, crushed so as to form a cushioning web which moves along a conveyance axis (A) orthogonal to ...
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WO/1996/035576A1 |
In combination, a cushioning conversion machine (12) and a dispensing table (10), the cushioning conversion machine connected underneath the dispensing table by a guide system (14). The guide system includes at least one multiposition gu...
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WO/1996/033052A2 |
An apparatus for cutting a moving substrate (22) includes a cutter nozzle (24) connected to a movable support (26). A supplying mechanism provides a cutting fluid to the cutter nozzle (24) at a pressure which provides for a fluid flow ra...
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WO/1996/028985A1 |
A theoretical arrangement of portions on a patterned fabric is determined and stored. The actual fabric (20) is checked by detecting any deviation between the actual pitch of the pattern (M) on the spread fabric and the theoretical pitch...
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WO/1996/029669A1 |
A part identification system (10) for non-intrusively identifying a subset of parts cut from a sheet material (20). The part identification system (10) includes a visual signal generator (40) for projecting an identifying image associate...
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WO/1996/026047A1 |
A method for applying perforations in a printed or exposed carrier, wherein at least a first and a second register mark are applied on the carrier, and wherein the carrier and a perforation member are positioned with respect to each othe...
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WO/1996/024475A1 |
The invention concerns a device (10) for cutting to size individual shaped parts for roofing tiles from a strip of unset concrete which is continuously fed on a line (16) of contiguous bottom-half moulds (14) of equal length. The device ...
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WO/1996/022863A1 |
Improved slotter wheel apparatus (20) for use in the formation of box blanks is provided which includes a rotatable wheel (22) supporting a shiftable blade holder (24) and a slotting blade (26), with cooperating cam track (174) and follo...
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WO/1996/015907A1 |
A label printer apparatus is arranged to produce printed labels from a continuing strip of adhesive-backed, linerless label material. By operation of a standard printer roller (209), the apparatus advances a strip of linerless material (...
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WO/1996/007606A1 |
The invention concerns a method and a device for reducing cartons (1) to a small volume for waste disposal or further use. According to the invention, an incision (5) is first made in the carton (1) close to the bottom (3), extending rou...
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WO/1996/005568A1 |
A method and apparatus for adjusting a marker in preparation for cutting (42) that is adapted for use with fabrics having a stripe (62, 64) or plaid patterns that provide for an axis of symmetry (66). The present invention is characteriz...
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WO/1996/001173A1 |
A manual sheet paper punch having an elongated pivotal flap (23) which drives punch dies to punch sheets and, in addition, a pivotal lever means (26) is positioned above the flap for hand operation to urge the elongated flap downwardly t...
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WO/1995/033601A1 |
The invention concerns a slice-cutting machine (1), in particular a machine for cutting food, with a housing (2) and, mounted in the housing, an electrically driven circular cutter blade (5). In order to improve the ease of servicing of ...
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WO/1995/022445A1 |
A dispenser for dispensing a series of tickets (112) either attached together or cut apart. In one embodiment (Fig. 2-6), a cutting signal is developed by an operator pulling on a ticket (114) extending from the dispenser (80) which clos...
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WO/1995/016527A1 |
The disclosed punching unit transforms the vertical motion of a press into a horizontal punching motion by means of two wedges inside the unit body, the down motion of the upper wedge determining the horizontal displacement of the lower ...
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WO/1995/014569A1 |
In combination, a dispensing table (10) and a cushioning conversion machine (12) which is slidably mounted to the table (10). The table (10) includes a substantially horizontal work platform (14) and the machine (12) is situated below th...
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WO/1995/013914A1 |
A packaging program (10) includes a cushioning conversion machine (12) which converts a stock material into a cushioning product or pad (14), a transitional zone (16) and a process controller (20) which controls the number of pads produc...
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WO/1995/013169A1 |
Machine comprised of a base (1) and two vertical guiding columns (2, 3) for guiding a knife-carrier slider (4) which is displaceable vertically and manually from top to bottom and returning to its initial position by the action of a spri...
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WO/1995/010399A1 |
A machine for producing tubes by winding into a spiral a ribbon-shaped material (N) on a spindle (1), comprises a winding unit (5) which continuously winds into a spiral two or more overlapping and staggered strips of ribbon-shaped mater...
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WO/1995/010400A1 |
A machine for producing tubes by winding into a spiral strips of ribbon-shaped material (N) on a spindle (1), comprises a winding unit (5) which winds into a spiral two or more overlapping and staggered strips of ribbon-shaped material o...
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WO/1995/009720A1 |
Apparatus for cutting sheet-shaped material, for example cutting of insulation material at the assembly site. The apparatus includes a frame (12), fastening devices (50, 50', 52) for fastening the sheet-shaped material (68) to the frame,...
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WO/1995/010076A1 |
A system for controlling motion of machine tools and industrial robots. From the specification of a part to be cut or a path to be followed by a machine tool or robot, the system calculates for each axis, for each incremental step along ...
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WO/1995/007503A1 |
A register control system (44), particularly one that registers marks on a printed web to a function cylinder, produces proportional and integral gains (120) each independently variable to control the take over point of the integral gain...
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WO/1995/005928A1 |
A cushioning conversion machine (20), which converts stock material (11) into cut sections (P) of dunnage, includes a cutting/aligning assembly (56). The cutting/aligning assembly (56) comprises a moving blade unit (73) which is mounted ...
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