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Match
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Document |
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7841263 |
Apparatus for cutting tubes
An apparatus for cutting tubes includes a counter holder arranged to receive a tube, having at least one cutting tool that is movable to a cutting position on the counter holder during a cutting...
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7513180 |
Cutting device for thin metallic plate
A cutting device for a thin metallic plate is provided which shortens time for shaping or the like on a cut edge to improve manufacturing efficiency, and increases the life of a cutter. The cutting...
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6752052 |
Cutter assembly
The present invention includes a cutter assembly and a method of using a cutter assembly. The cutter assembly comprises a fixed knife support shaft with a top end and a bottom end, a fixed knife...
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6536314 |
Device for continuous chipless separation of single identical rings from tubular workpieces
A device for continuous chipless separation of single identical rings from a tubular workpiece, includes at least two cutting rollers which are placed about the tubular workpiece, and which operate...
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6134997 |
Tube cutter and method
Hand held tool having a pair of gripper rollers and a cutter roller, all of which grip and hold the tube to be cut. An electric motor in the casing drives the gripper rollers and rotates the tube....
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5682681 |
Fiber drum chime removing system
A fiber drum chime removing system for disassembling fiber or paperboard drums having metal chimes has a stationary cutting assembly and a movable cutting assembly. The stationary cutting assembly...
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5463919 |
Apparatus for cutting wound coils
A wound coil which is rotating about its axis is cut and severed against a stationary member by moving a rotatable cutting blade incorporating a circular cutting edge towards the rotating coil and...
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5458031 |
Core cutter
An adjustable cardboard core cutter for precisely cutting cardboard tubes used as cores in steel slitting operations. The core cutter includes an axially fixed main shaft fixed core support plate,...
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5214830 |
Apparatus for recycling used oil filters
An apparatus for recycling used oil filters is disclosed wherein an oil filter canister of the type having a base portion and a cover portion enclosing a pleated filter element is placed in a...
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5205195 |
Oil filter recycler apparatus
An oil filter recycler for severing the casing of an automotive oil filter, for separating the filter into its components for recycling, and for removing engine waste oil for environmentally safe...
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5133234 |
Oil filter cutting device
A cutting device is provided for opening the container of a standard oil filter and comprises a rigid mounting frame; first and second support disks rotatably mounted to the mounting frame, the...
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5127290 |
Method for trimming or dressing of abrasive finishing tools
A method for trimming or dressing the filaments of abrasive finishing tools to an exact and uniform length to create a precision face by means of a rotatable turntable having a cutting surface upon...
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5111721 |
Tube truncation apparatus and method
Apparatus and method of truncating a tube by having a knife act against a counter-knife which is positioned within the interior of the tube. The counter-knife is maintained in a desired position...
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4805498 |
Apparatus for cutting adhesive tape roll stocks
A feeder is provided for feeding a plurality of adhesive tape roll stocks to a cutting section, a tape stock holding device having a plurality of shafts to be inserted into corresponding paper...
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4776248 |
Machine for cutting pipe, tubing or the like with cutter plane adjustment
A pipe cutting machine having a pair of parallel, horizontal driven rollers for supporting and rotating the work to be circumferentially cut. A cutter head assembly includes a free rotating cutter...
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4748880 |
Process and apparatus for truncating tubes
The invention relates to a process and apparatus for truncating tubes by means of a knife activated by a jack. The knife is mounted on a knife carrier pivotable on a base by one of the ends of a...
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4748881 |
Roll slicing machine
A machine for cutting slices from a cylinder of material. The machine has a machine frame with a holding assembly thereon for holding a cylinder of material for cutting and rotating the material...
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4706481 |
Apparatus for cutting hollow pipe
An apparatus for cutting hollow, metal, spirally formed pipes is disclosed. The apparatus uses two passive, rotatable knife blades to cut the pipe. An upper knife blade is positioned inside the...
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4589312 |
Automatic shade cutter
An automatic shade cutter for cutting stock width shades to a particular width includes a clamping system for securing the shade in a selected cutting position on a longitudinal axis and a...
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4279181 |
Tool control head for pipe and tubing cutting machine
A machine for performing cutting, roll-grooving and like operations on pipe or tubing. A pneumatically operated head assembly provides for rapid tool advancement to a first predetermined position...
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4216686 |
Rotary cutting mechanism
A rotary cutting mechanism for transversely slicing an elongated rotatably driven roll of material such as plastic film into a number of narrower rolls includes a pair of spaced-apart knife cutting...
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4126064 |
Preparation of annular blanks from tube stock
A method and machine for preparing an annular workpiece from tube stock, using a part-off rolling tool. The rolling tool is advanced radially of the tube stock to a depth approximately equal to the...
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4112794 |
Tube cutter with phase changer
A tube cutoff device which includes a rotatable cutter head for radially slidably supporting a cutter and a pair of support rollers in circumferentially spaced relationship. A stationary tubular...
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4072073 |
Machine for cutting pipe and tubing
A pipe cutting machine having a pair of driven rollers and a free wheeling cutter wheel with novel means for advancing the cutter radially into the work. A single column with rack and key...
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3933063 |
Turret roll slitting machine
A multiple shaft, turret roll-slitting machine having a slitting knife mounted for movement along a path parallel to the axis of a roll to be slit and for radial movement into the roll at selected...
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3929044 |
Cutting wheels for the isostatic cutting of pieces, notably from tubes
This cutting wheel for isostatic cutting device comprises a cutting edge having a rounded tip, followed by a first frustoconical portion having a greater vertex angle than the second frustoconical...
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3902643 |
Method for cutting glass bottles
A method and apparatus for cutting hollow cylindrical members such as glass bottles includes rotary support structure on which a hollow cylindrical member may be rotated about its axis. The rotary...
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3845678 |
UNWIND STAND
The present disclosure relates to an unwind stand, having a cooperating slitter, which has particular utility with an apparatus for making box blanks or similar items from a continuous strip...
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3813972 |
CUTTING MEANS
Improved cutting means for an inside-out tube cutting apparatus, including a plurality of small, free-wheeling cutter wheels eccentrically mounted in the surface of, and each having its axis...
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3808917 |
ELECTRIC CAN OPENER
An electric can opener having a rotatable cutter which cuts through and around a seaming (outer) wall of a double seam (chime) by which a can is secured to a can body. The rotatable cutter and a...
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3805647 |
DEVICE FOR CUTTING HOLLOW CYLINDRICAL OBJECTS SUCH AS BOTTLES AND THE LIKE
A device for cutting hollow cylindrical glass objects such as bottles and the like comprising, a base, front and rear support means for supporting the cylindrical object in a horizontal position,...
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3772945 |
TUBE CUTOFF DEVICE
A cutoff device for tubing which includes a guide member serving to direct a tube along a selected axis. A cutoff member is carried by the guide member and is rotatable about the tube guide axis....
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3744359 |
APPARATUS FOR CUTTING GLASS BOTTLES AND THE LIKE
An apparatus for cutting hollow objects of substantially circular cross-section, such as glass bottles, includes a base structure having a first set of laterally spaced support members at one end...
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3699829 |
METHOD AND APPARATUS FOR CUTTING GLASS BOTTLES AND THE LIKE
A method and apparatus for cutting hollow cylindrical members such as glass bottles includes rotary support structure on which a hollow cylindrical member may be rotated about its axis. The rotary...
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3682026 |
METHOD AND APPARATUS FOR TRIMMING BLOW MOLDED PLASTIC ARTICLES
This invention relates to a cutting apparatus for removing integral molding flash from a plastic article, such as flash from the neck of a blow molded bottle. Such flash is necessarily formed...
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3520218 |
TRANSISTOR CAP REMOVER
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3368434 |
Method of and apparatus for manufacturing tubular container bodies
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3051206 |
Fruit cutters
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2962920 |
Cut-off means for pipe-cutting and threading machine
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