1 - 10 of 17 Search Results for cnc
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1.
Fabric Drilling with CO 2 Lasers
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... theoretical spot size for this configuration is 70 µm). A motor-driven table was set beneath the cutting head. The table was operated by a PC-based CNC that also commanded laser pulses at specified distances. A sample of acetate fabric (thickness 250 µm) with impermeable coating was placed on a metal ...
Related Searches: laser drilling | g150
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2.
60410-346e-ILS
(PAGE 3 OF 4)
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... several simple photomasks, in the shape of a square, triangle, various diameter circles, or other shapes (see Figure 3). This is analogous to a CNC milling system equipped with an automatic tool changer. The BUF of a small beam excimer in this case is much higher than for otherwise larger beam excimers ...
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3.
NonTraditionalMethodsforMakingSmallHolesRev2
(PAGE 4 OF 8)
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... beam, which is focused onto the workpiece through an electromagnetic lens to power densities of 100 million watts or more per square centimeter. A CNC control, specially designed for the EB drilling process, controls the main drilling parameters and the axial movements of the workpiece and beam. Its ...
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4.
NonTraditionalMethodsforMakingSmallHolesRev2
(PAGE 5 OF 8)
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... process to fabricate parts for its proprietary glass-making equipment. The parts are made at the company's Ridgeview Electron Beam Drilling and CNC Machining facility in Duncan, South Carolina, which also provides contract machining services to fi rms in the aerospace, food, fi ltration, consumer products ...
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5.
NonTraditionalMethodsforMakingSmallHolesRev2
(PAGE 8 OF 8)
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... to visit Online Showroom, or write 36 on the reader service card. For more information about Owens Corning's Ridgeview electron beam drilling and CNC machining facility, call (864) 433-6700. For more information about Optimation Inc.'s EDM microdrilling capabilities, call (801) 352- 7779.
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6.
Metal Marking with DPSS Lasers
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... lens. Final spot size at the work surface was 20 µm. The scanner and laser were driven by scanner software. The work piece was positioned using a CNC table. Results: Outline numbers were marked with laser parameters of 50-µJ pulse energy, 100-kHz repetition rate and 2000-mm/sec. scanner speed. Shallower ...
Related Searches: laser marking | dpss 1064nm | avia-x
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7.
MDDI_Micromachining_Resonetics_0306
(PAGE 1 OF 4)
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... can be fabricated to match the precise local anatomy of an individual patient. Traditionally, 3-D shapes have been molded or machined using a CNC mill or lathe. Unfortunately, these older techniques cannot cope with the small size and delicate and flexible materials used in new devices. Hence, there ...
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8.
MDDI_Micromachining_Resonetics_0306
(PAGE 3 OF 4)
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... . But in all cases, the parts are machined in an integrated laser workstation. In many ways, an excimer laser workstation can be thought of as a CNC machine tool where the laser beam takes the place of the traditional cutting blade or drill bit. In one company's Laser Lathe workstation, a pair of programmable ...
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9.
HeatTrea
(PAGE 4 OF 4)
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... , multibeam heat treating. The small size and the ability to illuminate the surface at a distance facilitate the integration of the laser into CNC machining equipment so the heat treating step can be performed immediately after machining. In conclusion, laser heat treating offers significant advantages ...
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10.
LaserProcessingRev2
(PAGE 2 OF 5)
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... , the focused laser beam can be directed to any location on a work surface (Figure 1). This vector-scanning technique uses computer numeric control (CNC) of the galvanometers and CAD/CAM software to create the cut pattern. This "soft-tooling" approach permits instantaneous and economical control ...
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