Abstract: Reduction of contamination and the proportion of fines fractions in the packaging of rod form polysilicon is achieved by directly filling a plastic bag with polysilicon from a cleaning bowl by a rotating motion which causes polysilicon chunks to slide into the bag.

Abstract: Provided are a modular processing unit that is standardizable, capable of enhancing production efficiency, and is also flexibly customizable, and a fully automatic gravure cylinder manufacturing system using the modular processing unit. The modular processing unit includes a pair of frame members provided upright so as to face each other, a first processing module including a first processing bath module, a first beam module provided horizontal to a floor, and a first chuck module, and a second processing module including a second processing bath module, a second beam module provided horizontal to the floor, and a second chuck module. The modular processing unit has multi-stage structure with at least the first processing module and the second processing module being assembled onto the frame members.

Abstract: A system includes an input configured to connect to a power source providing an input voltage, an output configured to connect to a load and to transfer power from the power source to the load, a battery selectively coupled to the input to receive current from the power source, a detector configured to indicate whether the input voltage drops more than a threshold amount, and a processor configured to regulate the selective coupling of the battery to the input to regulate a charging current supplied to the battery, the processor configured to regulate the selective coupling such that if a first charge current induces a drop in the input voltage beyond the threshold amount, then the processor will change the charging current to a second charge current that is lower than the first charge current.

Abstract: The present invention relates to a laundry machine. The laundry machine includes a drum rotatably mounted in a cabinet, a hot air heater to heat air and supply hot air into the drum, a steam generator to supply steam into the drum, a water supply source detachably mounted in the cabinet to supply water into the steam generator, and a water leakage preventing unit to prevent water leakage when the water supply source is detachably mounted.

Abstract: A child care storage having a steam sterilizing apparatus, wherein the steam sterilizing apparatus includes an outer tub defined by walls of a steam sterilizing compartment; a hollow upstanding coupling member installed on the center bottom of the outer tub and having an interlocking hole formed at its top; an inner tub inserted inside the outer tub for accommodating infant accessories therein, the inner tub having a reception hole formed at its bottom center and a latch part formed along the circumference of its bottom center; an evaporation vessel having a flange along its circumference, the flange being coupled to the latch part of the inner tub; a flat-type heater installed under a rear bottom surface of the evaporation vessel; and a supporting plate for placing the flat-type heater thereon.

Abstract: The apparatus includes a housing having a centrally disposed longitudinal axis situated along a horizontal plane during operating conditions. The housing further has a monolithically formed flange portion extending orthogonally therefrom. The flange portion has a plurality of slots formed therein. A plurality of coextensive and independently pivotal leg members directly conjoined to the housing and the flange portion in such a manner that the apparatus can conveniently be supported at an elevated position above a ground surface during operating conditions. A rectilinear bracket has opposed end portions pivotally and directly connected to the flange portion and one of the leg members respectively. A mechanism is included for agitating a tissue valve in a saline solution.

Abstract: A surface treatment device (10) is provided for applying a surface treatment medium to an article (60). The device comprises an application member (12, 14) for holding and applying the surface treatment medium to the article. The device has a securing arrangement (40) for securing the application member to the article.

Abstract: A household dishwashing machine of the type having a wash chamber in the form of a drawer, with the drawing being moveable between a lowered to a raised position for facile loading and unloading of the dishes.

Abstract: An improved automated agitating immersion washer includes a wash and rinse station which operates by triple-action to agitate and rotate a basket of dirty parts with respect to fluid in a tank and further turbulates the fluid with respect to the basket to more effectively clean the parts. The washer has a two state blow-off drying station wherein one stage the basket is rotated in the presence of forced heated air while in the second stage, the basket sits stationary in the presence of forced heated air to complete the drying cycle. While the washer has an indexing mechanism which moves individual baskets through each successive stage, and each stage operates independently of the other stages so that baskets may be continually loaded and unloaded from the wash without waiting for one basket to complete all cycles of the washing sequence.

Abstract: A flatware washer comprising a cogged endless belt mechanism mounted lengthwise in a vertical orientation within a water containment housing; the top end of the cogged belt mechanism being hung around a drive wheel mechanism having complementary cogs mating with the cogs of the belt mechanism; the drive wheel mechanism being mounted at the top of the housing and supporting the belt mechanism in a vertical lengthwise orientation such that a curved bottom end section of the belt mechanism is spaced above the bottom edge of the housing and such that a pair of relatively elongated lengthwise sections of the belt extend downwardly from around the drive wheel mechanism in substantially parallel opposing relationship; the curved bottom end section of the hung belt mechanism being open for receiving a plurality of pieces of flatware between the pair of lengthwise sections; the drive wheel mechanism being connected to a drive mechanism programmed to drivably oscillate the wheel mechanism between predetermined degrees

Abstract: Power spray parts washing machine having mounted therein a perforated rotating drum which rotates on a horizontal axis and is provided with air operated means for projecting a door of the drum outwardly of the door opening of the machine for loading or unloading the parts into the drum. Sprays of hot water containing detergent are located above and below the drum.

Abstract: A washing apparatus specifically designed for isolating plant roots from core soil samples is also suited for cleaning a variety of other organic and inorganic objects, particularly when surrounded by large volumes of soil. The essential features of the apparatus include a washing tank for holding a cleansing solvent, a support cradle for carrying cannisters of the samples to be cleaned, and a drive assembly for mobilizing the support cradle through the solvent in the washing tank.

Abstract: A foraminated cylindrical container has a loading port into which loose fill media may be loaded for cleaning. The container is rotated to tumble the media and a pan for containing solvent is located so that the media will be immersed during rotation. A hose supplied by a high pressure pump is used to further clean the media. The container may be raised and tilted to facilitate removal of the media. The solvent may be pumped from the pan to a storage tank. Separate switches are provided for the pumps and the rotation and hoisting mechanism so that the operator can adjust the timing of each portion of the cycle as needed to complete the cleaning.

Abstract: The present invention comprises a contact lens sterilizing device (10,54,118) which chemically disinfects contact lenses (L) in a cell (20,64,134) containing antimicrobial solution (42,104,144) and which subsequently transfers the lenses (L) to a storage cell (22,66,136) containing storage solution (44,106,146). Momentum generated as the striker arm (6) of a mechanical timer (2) snaps from a first position to a second position is utilized to propel a cage (C,70,140) holding the contact lenses (L) from the sterilizing cell (20,64,134) to the storage cell (22,66,136), thereby effecting the transfer operation. In one embodiment (10) of the present invention, the striker arm momentum is indirectly imparted to the contact lens cage (C) via a flipper (28). In other embodiments (54,118) of the present invention, the striker arm momentum is directly imparted to the contact lens cage (70,140) via a hook (72,142) integrally formed on the cage (70,140).

Abstract: A wire rod steeping apparatus has at least one elongated tank, a rotary shaft extending along one side of the tank, and a drive motor and reduction gear connected to the shaft for driving the rotary shaft in opposite rotational directions. A plurality of chain wheels are spaced along the length of the shaft, and chains having their one ends connected to and extending from the wheels droop into the tank and have the other ends connected to the opposite side of the tank from the side along which the shaft extends. A plurality of slanting frames are positioned in the tank spaced at intervals therealong and have slanting members slanting upwardly from the side of the tank along which the shaft extends to the opposite side of the tank, the chains drooping below the slanting members when the chains are fully extended.

Abstract: A treatment apparatus using a walking beam transporter is provided with an indexing mechanism for enabling barrels supported on the beam to be indexed rotationally in use, either in a treatment solution or when raised above it. The drive mechanism comprises a rod extending along the transporter beam and supported in low friction bearings for linear reciprocated movement. The rod is driven by a piston and cylinder assembly housed inside the beam, via a pendulum link. Each barrel is provided with a ratchet and pawl mechanism operated from the rod via a lever link on the barrel mounting.

Abstract: A rotatable fastener for holding a workpiece includes a plurality of arm members each pivotally coupled to at least two others of the arm members for scissoring movement, at least two grips situated at extremities of the arm members, and at least one tension spring coupled to the arm members for biasing the grips inwardly towards each other, thereby forcing the grips to engage the workpiece and hold same. The arm members are pivotally mounted to a rotating hub having drive posts for rotating the arm members and the grips include fingers extending angularly from a base portion thereof for receiving workpieces of various shapes, sizes, and thicknesses.

Abstract: Screw blanks are loaded automatically into a rotatable tub while the latter is in an inclined loading-washing position. As the tub rotates, a washing liquid is sprayed into the tub to clean residue from the blanks and to wash chips from the blanks, the liquid and the chips escaping through a gap of adjustable width at the bottom of the tub. The tub then is swung to a vertical position and is rotated at a much faster speed to dry the blanks. Thereafter, the tub is tilted to an unloading position and the blanks are automatically dumped from the tub.

Abstract: Equipment designed to automatically process a photoengraving cylinder through a variety of processes including plating on a metal roll, surface polishing, corrosion, development, printing and the like. In order to make more efficient such processes, this invention is directed to an equipment improvement which can automatically determine the condition of a cylinder during any process steps common to any of such processes, and further move a roller to be processed (hereinafter called a photoengraving cylinder) successively during the whole sequence of steps of work.