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3718268 |
MACHINE FOR FEEDING, SCORING, AND BREAKING SMALL DIAMETER GLASS TUBING
The tubing to be cut is placed on a flat bed, relatively long-lengths of tubing being arranged in side-by-side relationship so as to fill the entire width of the bed. Tube feeding means is provided...
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3717290 |
MANUFACTURE OF GLASS SHEETS HAVING PREDETERMINED OUTLINE SHAPES
Glass sheets are scored and broken out in sequence on a conveyor line which includes a loading station for receiving rectangular sheets of glass of one predetermined outline size from a first...
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3716176 |
METHOD FOR CUTTING GLASS SHEETS
A method for cutting glass sheets, comprising the steps of producing breaking lines longitudinally of and into a face of a glass sheet moving horizontally after being cut from a continuous ribbon...
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3695497 |
METHOD OF SEVERING GLASS
This invention relates to a non-contact thermal-score, mechanical snap method and apparatus for reliably cutting glass yielding pieces of glass having a high edge strength. A delineated infrared...
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3693852 |
METHOD AND APPARATUS FOR CUTTING SHEET GLASS
The present invention relates to a method of cutting a sheet glass wherein the surface of a sheet glass is scored in advance with cutting lines on the surface thereof and is carried by a first...
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3692220 |
DEVICE FOR BREAKING VIALS
In a device for breaking vials there is provided a sloping plate having a slot and carrying a pivotable file urged by a spring into an inoperative position in which it partially overlaps said slot....
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3690527 |
ARTICLE HANDLING APPARATUS AND METHOD
A substantially continuous ribbon of a thermoplastic material supporting a plurality of depending and equally spaced-apart articles or bodies and moving in a generally linear direction through a...
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3689973 |
APPARATUS FOR THE REMOVAL OF UNBROKEN OR INSUFFICIENTLY BROKEN PILFERPROOF RINGS OF SCREW-CAPS FROM THE NECK OF BOTTLES
This invention relates to an apparatus and a process for removing unbroken or insufficiently broken pilferproof rings of screw-caps from the bottle-necks. Therefor a bottle is applied and pressed...
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3687345 |
METHOD AND APPARATUS FOR ALIGNING AND BREAKING WAFERS
A method and apparatus for aligning and breaking scribed semiconductor wafers in which a scribed wafer is accurately aligned and mounted on a frame assembly having locating holes. The frame...
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3668955 |
GLASS HANDLING AND CUTTING SYSTEM
A system for handling plate glass and for cutting same. The system includes a self-propelled apparatus on tracks movable to positions adjacent selected bins, containing the substantially vertically...
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3667662 |
CAPILLARY TUBE CUTTING AND FEEDING APPARATUS
A length of capillary tubing is mounted to an apparatus, being carried by a reciprocable carriage and a fixed support serving as a guide. The carriage and support have releasable unilateral...
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3667661 |
APPARATUS FOR USE IN THE MANUFACTURE OF SEMI-CONDUCTOR DEVICES
When a semi-conductor slice is subjected to a manufacturing process to convert it to a plurality of semi-conductor components, it is then necessary to separate the semi-conductor components. The...
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3662453 |
METHOD OF AND APPARATUS FOR STRIPPING HEAT SHRINKABLE MATERIAL FROM A RELATIVELY RIGID ARTICLE
In stripping heat shrinkable sheathing material from an elongated metallic article, the material is scored along the length of the article. The article next is positioned in a nest defined by a...
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3659764 |
METHOD AND APPARATUS FOR SEVERING CYLINDRICAL STOCK
The bar or tube stock to be severed is peripherally scored and rotated while deflecting the length to be severed and thereby angling its axis to that of the unsevered stock, the angle between the...
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3657791 |
SEPARATING DICED PLATE MATERIAL
A device for use in extending a foil having a diced semiconductor wafer provided thereon. The device is provided with an annular scroll plate arranged for rotatable movement within a casing. A...
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3640437 |
PACKAGE FOR AMPOULES CONTAINING LYOPHILIZED PRODUCTS
A package for ampuls containing lyophilized products comprising a box adaptable to contain a plurality of the ampuls and formed of at least two assemblable elements, two of which each have an...
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3628710 |
APPARATUS FOR SEVERING OF METAL BAND
Apparatus for severing a metal band with a chip-removing tool includes drawing off a metal band from a supply reel, feeding the metal band for a given peripheral angle about a support roller in a...
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3627183 |
TICKET DISPENSER DEVICE
A ticket dispenser having a six-sided drum with a dial for rotating the drum. The drum is surrounded by an arcuate guide and a length of tickets is fed therebetween. The rotating action of the drum...
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3626492 |
MEANS FOR FRACTURING A PLATE OF MATERIAL
A roller arrangement suitable for fracturing into dice semiconductor wafers is described comprising an unpivoted working roller of 2 mm. diameter and two backing rollers of 5 mm. diameter. The...
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3601296 |
DEVICE FOR BREAKING SCRIBED SLICES OF SEMICONDUCTOR MATERIAL
A device for breaking scribed slices of semiconductor material to produce individual bars of the semiconductor material by moving a force applying member, the force exerted by which is...
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3593899 |
GLASS-SCORING PROCESS
An improved wheel for scoring glass having dual scoring edges spaced in close proximity and a pair of sloping faces intersecting at an angle of 120°. A process of producing a score in a glass...
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3592370 |
CUTTING OF GLASS SHEETS
A glass sheet is divided along a required line of break delineated by a score line on the sheet by supporting the sheet on an elongated member disposed in the region of the required line of break...
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3580443 |
APPARATUS FOR OPENING FILM CASSETTES
Apparatus for opening plastic housings of film cassettes comprises a support which can hold a housing in a predetermined position, a tool having a cutting edge which is movable against and...
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3570735 |
METHOD AND APPARATUS OF GUIDING MOVING WEBS
A method and apparatus for controlling the lateral position of a moving strip or web by sensing both the instantaneous lateral position of at least one edge of the web and the instantaneous angle...
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3570734 |
POWER-ACTUATED PLATE GLASS CUTTER'S TABLE
A flat table pivotally mounted to rotate about a horizontal axis from a position in which the table is slightly inclined from vertical to a horizontal position there being pegs extending from the...
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3567086 |
METHOD OF FRACTURING SHEET MATERIAL
A process for fracturing sheet material, particularly sheets of polymer material that include as an ingredient reinforcing filler material, such as particles of siliceous compounds which are useful...
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3565306 |
METHOD FOR DICING AND CLEANING SEMICONDUCTOR SLICES
A scribed semiconductor slice is placed scribed side down on a perforated cleaving stage. The slice, covered with a protective plastic film, is held in place by vacuum applied through the stage,...
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3559855 |
SHIMLESS SCRIBING
This invention relates to a method of subdividing a semiconductor wafer. Marks are scribed on a selected surface of the wafer along predetermined scribe passages thereby producing fracture loci...
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3543978 |
METHOD AND DEVICE FOR CUTTING SHEETS OF GLASS
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3532260 |
METHOD OF CUTTING GLASS EMPLOYING VIBRATORY ENERGY
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3520457 |
METHOD OF SEPARATING PIECES OF EDGE TRIM REMAINING AFTER THE CUTTING OF A GLASS BRACKET
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3517869 |
PROCESS AND ARRANGEMENT FOR BREAKING A SHEET OF GLASS
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3515326 |
APPARATUS FOR CUTTING OF STEEL BARS
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3515020 |
APPARATUS FOR SCORING SHEET GLASS
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3508693 |
AUTOMATIC TEARING DEVICE FOR CONTINUOUS COUPLING MACHINES
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3507426 |
METHOD OF DICING SEMICONDUCTOR WAFERS
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3506172 |
CUTTING APPARATUS
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3498513 |
AUTOMATIC TABLE PERFORMING ALL CUTTING OPERATIONS BY RATIONAL SEQUENCES IN GLASSWORKS PRODUCING A CONTINUOUS GLASS BAND
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3494523 |
DEVICE FOR FRACTURING SCORED SHEETS OF BRITTLE MATERIAL
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3494521 |
METHOD AND AN APPARATUS FOR MANUFACTURING A GLASS KNIFE FOR A MICROTOME
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3493155 |
APPARATUS AND METHOD FOR SEPARATING A SEMICONDUCTOR WAFER
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3491634 |
PROCESS FOR SEPARATING SHEETS OF RIGID MATERIAL
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3490503 |
METHOD AND APPARATUS FOR CUTTING FLAT SHEETS INTO STRIPS
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3489909 |
METHOD AND APPARATUS FOR AUTOMATIC SEVERANCE OF A MOVING SHEET ALONG A LINE INSCRIBED THEREIN
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3486673 |
METHOD OF CUTTING GLASS
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3485425 |
METHOD OF AND APPARATUS FOR AUTOMATICALLY CONVEYING A GLASS SHEET AND TAKING OFF THE CRACKED-OFF GLASS PLATES
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3477267 |
METHOD AND APPARATUS FOR MAKING BALLS FROM ROD STOCK
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3465934 |
APPARATUS FOR AUTOMATICALLY CRACKING OFF A GLASS SHEET AND TAKING OFF CRACKED OFF GLASS PLATES
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3465932 |
BOLT CUTTING DEVICE
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3464609 |
VIBRATORY CANDY BREAKER AND SEPARATOR
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