Abstract: Methods and systems for cleaning an acoustical couplant and test article before and during ultrasonic testing using components which are used for precleaning the test article as well as cleaning the acoustical couplant during the ultrasonic testing is provided. The invention also provides additional functionality such as preserving the acoustical couplant before, during, and after the ultrasonic testing from loss such as, e.g., evaporation.

Abstract: Methods and systems for cleaning an acoustical couplant and test article before and during ultrasonic testing using components which are used for precleaning the test article as well as cleaning the acoustical couplant during the ultrasonic testing is provided. The invention also provides additional functionality such as preserving the acoustical couplant before, during, and after the ultrasonic testing from loss such as, e.g., evaporation.

Abstract: An automated storage and retrieval system (ASRS) wherein individual identical articles are disposed in vertical stacks stored in cells of movable totes. The totes are movable into and out of storage racks by an automated storage/retrieval vehicle. The ASRS includes an order picking system having at least two zones disposed along an order-collecting conveyor system. One zone picks low-demand articles, and the other zone employs high-speed dispensers which support plural upright stacks each containing identical high-demand articles for dispensing of such articles onto the conveyor system. A controller assigns order-collecting areas along the conveyor system so that picked or dispensed articles within the zones are deposited into a preassigned area for assembly of an order.

Abstract: A method for controlling order setup and operation of order fulfillment devices, which devices include dispensers that dispense low quantities of low-demand articles from an inventory containing a very large number of different low-demand articles. The method arranges the articles in totes so the dispensers have efficient access thereto, and efficiently refills the totes based upon past orders.

Abstract: A telephone base unit for use with a mobile telephone handset comprises means for interfacing the handset with the base unit for enabling user definable data entry key settings of the handset to be downloaded and emulated at the base unit such that when interfaced with the base unit, the mobile telephone handset operates to enable the use of the base unit as a wireless desktop interface. The interface means is comprised of means for transferring user definable data entry key settings of the handset to the base unit, means for storing the user definable data entry key settings of the handset at said base unit and controller means to enable a user to use the user definable data entry key settings with the user interface of the base unit to receive incoming and make outgoing calls from the base unit via the mobile telephone handset.

Abstract: An automated storage and retrieval system (ASRS) wherein individual identical articles are disposed in vertical stacks stored in cells of movable totes. The totes are movable into and out of storage racks by an automated storage/retrieval vehicle. The ASRS includes an order picking system having at least two zones disposed along an order-collecting conveyor system. One zone picks low-demand articles, and the other zone employs high-speed dispensers which support plural upright stacks each containing identical high-demand articles for dispensing of such articles onto the conveyor system. A controller assigns order-collecting areas along the conveyor system so that picked or dispensed articles within the zones are deposited into a preassigned area for assembly of an order.

Abstract: A socket wrench has a rotatable cylindrical body with an elongated interior channel for storing a plurality of nuts. The channel has a nut opening at a first end for receiving and removing nuts from the channel. A longitudinally slidable and axially rotatable roller grip assembly is provided on the exterior of the body. The roller grip assembly is attached to an interior backplate that moves longitudinally within the body channel. The roller grip assembly allows an operator both to urge the stored nuts toward the nut opening of the wrench, eject the nuts from the chamber, and to hold the wrench while the body is rotating.

Abstract: A protective coating composition and process is described for simultaneously sealing and priming the anodic coating applied to aluminum and alloys thereof without the need for elevated temperatures during a subsequent curing step. The composition comprises a colloidal, water-borne polyurethane resin which is an aromatic, aliphatic or alicyclic copolymer. The composition is curable at ambient temperatures but may include a cross-linking agent as well as a thermosetting catalyst. The process comprises the steps of anodizing the component to be coated, applying the coating composition at elevated temperatures to thereby simultaneously seal and prime the component and curing the sealed and primed component at ambient temperatures. If cross-linking agents are employed then elevated cure temperatures are utilized.

Abstract: A process is described for sealing anodic coatings on aluminum and the alloys of aluminum while simultaneously impregnating the anodic coating with organic resin during the sealing operation, thereby providing a protective coating to the anodized aluminum which, among other things has superior corrosion resistant characteristics.A specified water-borne resin coating material possessing excellent stability at temperatures in excess of 200.degree. F. is used to convert the unsealed anodic coating to the monohydrate/trihydrate form of aluminum oxide during the sealing step of an otherwise conventional aluminum anodizing process. Subsequently, the sealed anodic film is cured at temperatures up to 500.degree. F. This process provides a total protection system having characteristics superior to separately sealed and organically primed aluminum obtained through conventional processing.