초록 ▼

Material droplet generator systems utilizing single-wire arc spray apparatus and methods are provided. In some embodiments, the apparatus include a single consumable, first wire electrode fed through a gas nozzle and a non-consumable, second electrode outside of and proximate a nozzle exit. In some

Material droplet generator systems utilizing single-wire arc spray apparatus and methods are provided. In some embodiments, the apparatus include a single consumable, first wire electrode fed through a gas nozzle and a non-consumable, second electrode outside of and proximate a nozzle exit. In some embodiments, the second electrode may have at least a terminal or end portion having an axis that is oriented substantially perpendicular to an axis of the gas nozzle. The first wire electrode may form an angle of 5 degrees or less with the axis of the gas nozzle. Preferably, the first wire electrode forms an anode while the second electrode forms a cathode. In operation, the apparatus and methods produce a narrow beam thermal spray, which, when deposited upon a substrate surface, results in a high definition spray pattern and coating having distinct boundaries and a controllable thickness.

대표청구항 ▼

Material droplet generator systems utilizing single-wire arc spray apparatus and methods are provided. In some embodiments, the apparatus include a single consumable, first wire electrode fed through a gas nozzle and a non-consumable, second electrode outside of and proximate a nozzle exit. In some

Material droplet generator systems utilizing single-wire arc spray apparatus and methods are provided. In some embodiments, the apparatus include a single consumable, first wire electrode fed through a gas nozzle and a non-consumable, second electrode outside of and proximate a nozzle exit. In some embodiments, the second electrode may have at least a terminal or end portion having an axis that is oriented substantially perpendicular to an axis of the gas nozzle. The first wire electrode may form an angle of 5 degrees or less with the axis of the gas nozzle. Preferably, the first wire electrode forms an anode while the second electrode forms a cathode. In operation, the apparatus and methods produce a narrow beam thermal spray, which, when deposited upon a substrate surface, results in a high definition spray pattern and coating having distinct boundaries and a controllable thickness. 270542, 19931200, McMurry et al., 250/288; US-5296667, 19940300, Marantz et al., 219/121.47; US-5302414, 19940400, Alkhimov et al., 427/192; US-5442153, 19950800, Marantz et al., 219/121.47; US-5616258, 19970400, Dreizin et al., 219/056.22; US-5707693, 19980100, Vliet et al., 427/449; US-5796064, 19980800, Rice et al., 219/076.16; US-5808270, 19980900, Marantz et al., 219/121.47; US-5938944, 19990800, Baughman et al., 219/076.16; US-6001426, 19991200, Witherspoon et al., 427/449; US-6005215, 19991200, Boyd et al., 219/076.14; US-6017591, 20000100, Popoola et al., 427/449; US-6337455, 20020100, Yamaguchi, 219/076.14 s activated to generate a buzzing sound or a blinking light to alarm. This arrangement will make it possible to greatly reduce the number of wrongly hauled goods. In association with the entry of every good, the name of the provider, as well as the name of the manufacturer of the good, the property of the good and the number of its scheduled input, is given because the provider can feed his name through an input feeding means. This arrangement will make it possible to efficiently manage inflow goods according to the name of providers, simply dependent on identification codes generally attached to goods such as a JAN code or ITF code. luded in one solar battery cell with built-in diode and rear surface electrodes provided on rear surfaces of a solar battery cell and a diode included in another solar battery cell with built-in diode adjacent to said one solar battery cell with built-in diode are connected by one solar battery connection bracket. 5. A solar battery, in which at least two solar battery cells with built-in diodes are adjacently disposed in succession comprising: a substantially rectangular and planar solar battery cell having four corners and a beveled edge formed by partially removing at least one of the corners; and a diode disposed adjacent to the beveled e