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7617751 |
Quilted fabric panel cutter
An apparatus for cutting a quilted material web having a quilted patterns thereon into panels having a desired length and width with respective quilted patterns centered therein. A first detector...
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7047852 |
Feedforward control system for an elastic material
A process for providing feedforward control to control the feed rate of an elastic material. The process involves measuring the distance between registration marks on the elastic material prior to...
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6923101 |
Continuous log bucking saw system and method
A high-throughput, high-end-product-recovery, lineal log bucking device featuring continuous stem travel during the cutting process by using a simple and efficient machinery design for economy of...
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6783124 |
Punching device in a sheet finisher for an image forming apparatus
A sheet finisher for an image forming apparatus of the present invention includes a conveying device for conveying a sheet and a punch unit for punching the sheet being conveyed by the conveying...
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6640682 |
Apparatus for continuously cutting away pieces from a continuously moving endless material
To shorten the processing time in modern plants for cutting away pieces or sections from a continously moving endless material, e.g. a glass strip, one after the other by flying cutting the cutting...
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6386080 |
Sheet processor that adjusts a punching operation position based on a detected sheet edge and associated image forming apparatus
A sheet processor has a sheet transportation path, a punching unit for performing a punching operation on the sheets, the punching unit including a punch slide having a punch mechanism thereon, a...
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6332388 |
Arbitrarily positioned longitudinal perforation forming apparatus for form printing machine
An arbitrarily positioned longitudinal perforation forming apparatus includes a longitudinal roulette cylinder composed of a first rotary shaft arranged on one side of a continuous web paper and at...
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6207001 |
Method for cutting thin tapes and films
Improved method and apparatus for cutting or severing thin webs, especially adhesive transfer tapes, and other relatively thin materials which prevents or minimizes tearing.
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6205898 |
Rotary cutoff device and method
An apparatus for cutting a movable sheet of web material onto predetermined lengths including a pair of upper and lower cutoff rolls and a retractable cutoff blade. A slide mechanism is utilized to...
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6202524 |
Glass workpiece locating system
A rectangular glass workpiece positioning system and method of use for a cutting table is disclosed. A conveyor transports a rectangular glass workpiece in a transporting direction. A stop...
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5685213 |
Device for in-line perforation of continuous webs of material
Device for in-line perforation of a continuous web of material in a gap between a pair of cylinders, the web being printed on at least one side thereof, both of the cylinders being held in side...
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5135727 |
Automatic single crystal ingot disconnector for single crystal pulling apparatus
An automatic single crystal ingot disconnector which is mounted on the uppermost chuck of the conventional single crystal ingot removing assembly, which uppermost chuck assembly is adapted to shift...
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5123318 |
Paperboard cutting machine
A paperboard cutting machine which includes a main unit, two locating tables separately at two sides of the main unit, and a movable template having cutter bearings fixed thereon. The movable...
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5088910 |
System for making synthetic wood products from recycled materials
A system for making synthetic wood products from waste wood fiber and recycled plastic material by mixing waste wood fiber having a moisture content of less than about 15% with dry waste plastic...
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5035164 |
Device for cutting and stacking strips of wood
A machine for cutting and stacking into layers sheets of a pre-established size from a plurality of strips of wood obtained from a piece of veneer. The pieces of veneer are fed into a cutter by...
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5000812 |
Printer cutter laminator
Cutter apparatus to cut accurately a composite label without cutting the backing of the composite and a system that includes the cutter apparatus. The cutter apparatus includes a transporter...
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4972743 |
Apparatus for feeding sheets
An apparatus for feeding sheets comprises a variable speed conveyor for feeding a sheet cut from a web. A high speed conveyor receives the sheet fed by the variable speed conveyor, and feeds it at...
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4738175 |
Defect detection system
A defect detection system is especially applicable to string type potatoes for removing the black spots and includes removing or sorting out potatoes with black spots. It includes a pair of line...
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4727437 |
Recording apparatus with recording medium length sensors
A recording apparatus includes recording means for recording information on a continuous recording medium at a recording position; means for supplying the recording medium to the recording position...
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4702133 |
Method of producing mat with valves therein
A machine and method to operate the machine to provide a plurality of valve-like perforations in the rubber-like backing of a nap mat or carpet by delivering the nap mat or carpet to and under a...
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4658684 |
Oscillating guillotine clipper for wood veneer
A clipper for cutting wood or plywood veneer transversely and other similar continuous sheet materials is described which ensures that the sheet material is cut in alignment and the cut achieves a...
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4656904 |
Food product cutter apparatus
A cutter apparatus is disclosed for cutting elongated food products such as french fry potato strips, to cut them in two or to remove defects. The cutter apparatus includes two independently...
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4640160 |
Sweep-data-responsive, high-speed, continuous-log-travel bucking apparatus
A high-throughput, high-end-product-recovery log-bucking system featuring continuous log travel. The system includes a flying-saw, log-bucking mechanism in combination with an upstream scanner...
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4616542 |
Flying bucksaw apparatus
An apparatus and method is provided for bucksawing a log while the log is being directed in an endwise, downstream direction along a path of travel. The apparatus includes: (1) a saw for sawing the...
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4589316 |
Machine to produce mat with valves therein
A machine and method to operate the machine to provide a plurality of valve-like perforations in the rubber-like backing of a nap mat or carpet by delivering the nap mat or carpet to and under a...
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4585600 |
Extrusion, conveyance, and cutting system
An apparatus 10 that extrudes, conveys and cuts a propellant strand into precise lengths independent of strand velocity is disclosed. Cutting of the strand is accomplished by a cutter 18 having a...
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4523500 |
Method and apparatus for cutting continuous corrugated member
A method and apparatus for cutting a continuous corrugated member while conveying it in a longitudinal direction thereof, in which a movable cutter blade is moved forward in the same direction as...
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4520702 |
Inspection and cutting apparatus
An article inspection and cutting apparatus (10) is described for high production processing of elongated articles (12) such as raw potato strips (french fries). The apparatus includes a conveyor...
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4437370 |
Method for the operation of a cross-cutting apparatus
In the cutting of a continuous web such as paper or cardboard into sheets employing a cross-cutting apparatus comprising conveyor rolls, a pair of parallel cross-knives and a sheet outfeeder, the...
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4397204 |
Rotary sheeters to suit them to the cut of wood veneers
This invention refers to a multiple edge rotating blade type sheeter for cutting wood veneers, employing a main edged blade, designed to cut the progressing wood veneers in a minimum length equal...
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4369683 |
Discharging device for an extrusion press
Discharging device for an extrusion press, including a frame being movable in the axial direction of the press; a first part being connected to the frame and adjustable in height, the first part...
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4308775 |
Arrangement for controlling the advancing device of a machine for repetitive operations
An arrangement for controlling the advancing device of a machine for repetitive operations, especially for controlling the advancing speed of a slide carrying a cutting device of a cutting machine...
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4158976 |
Discharge device for a wire cutter
A wire cutting machine for consecutively severing predetermined wire lengths from a continuously fed wire of indefinite length, comprises a wire cutting device and a wire discharge device arranged...
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3991663 |
Observation of moving webs
A method of observing a moving web having printed thereon a regularly repeated pattern comprising moving said web past at least two photoelectric cells mounted so as to observe simultaneously or...
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3983774 |
Apparatus for producing a continuous succession of wrapper sheets for use in a wrapping machine
An apparatus for producing a continuous succession of pieces or sheets, particularly suitable for infeeding cut pieces of wrapping material to wrapping machines, comprises a track for collating and...
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3962940 |
Apparatus for metering copy material in blueprint machines
Apparatus for controlling cut-off of paper from a web thereof fed through a blue print machine or the like, includes a main shaft driven by the drive structure of such machine, a threaded sleeve is...
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3946628 |
Rotary veneer clipper and drive therefor
A rotary veneer clipper has a pair of cutting blades spaced 180° apart on a rotary clipper shaft for cutting cooperation with a roller anvil below and parallel to the clipper shaft and over which...
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3848646 |
METHOD AND APPARATUS FOR CUTTING LUMBER TO RANDOM OR SPECIFIED CLEAR LENGTHS
A piece of lumber is fed flat to the infeed end of a marking station, tilted on edge and driven endwise into the marking station where defects in the piece are detected and marked with a...
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3808928 |
APPARATUS FOR CUTTING A CONTINUOUSLY ADVANCING TUBE INTO SECTIONS OF EQUAL LENGTH
The present apparatus comprises a sliding carriage placed on a guide extending in parallel with a tube to be cut, said carriage supporting a cutting device and a means making the same fixed with...
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3769867 |
VENEER CLIPPING APPARATUS
Veneer clipping apparatus including a rotatable drum having a plurality of axially-extending knives arranged around and projecting from its surface, and power means connected to the knives for...
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3738215 |
CUTOFF MECHANISM FOR STRIP MOLDING
Presented is an automatic cutoff machine for cutting to length strip material as it is discharged in a continuous length from an automatic machine. The cutoff mechanism includes sensing means...
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3717058 |
FLYING CUT-OFF PRESS
A continuously traveling plastic extrusion passes in line through a cut-off and/or tooling unit mounted on a carriage which travels a limited stroke at the same speed as the extrusion, during which...
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3712165 |
PASTRY PRODUCT PRODUCTION SYSTEM
Low-speed die cut unit for a pastry product production system having a belt conveyor for moving dough therethrough horizontally, comprising a vertically reciprocal die horizontally pivoted at its...
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3664397 |
APPARATUS AND METHOD FOR DETECTING AND PROCESSING MATERIALS ACCORDING TO COLOR OR SHADE VARIATIONS THEREON
A rotary cutter for use in an apparatus for the inspection and removal of defects from strip-like articles in which the cutter is a rotary driven member having a plurality of slots containing blade...
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3564960 |
AUTOMATIC COPY MACHINE COPY PAPER LENGTH ERROR COMPENSATING SYSTEM
As an original moves forward, a trailing edge sensor sends an initial cutting signal to a super-precise electronic timer having a capacitor that has already received a voltage generated by the...
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3543624 |
FEED DEVICE FOR FLYING SHEAR
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3538798 |
FLYING SHEAR
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3527129 |
AUTOMATIC APPARATUS FOR ACCURATELY CUTTING TO SIZE EXTRUDED LENGTHS OF SOLID AND TUBULAR MATERIAL
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3477327 |
AUTOMATIC VENEER CUTTING APPARATUS
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3410163 |
Flying shear
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