Abstract: A water disinfection apparatus includes a chamber adapted for connection to a pressurized water source. An ultra violet light is oriented to shine ultra violet rays into the chamber and to disinfect water therein, and a normally closed output valve connects the chamber to a supply valve. A control senses when a connected supply valve has been opened, and is operative to turn the ultra violet light on when the connected supply valve is opened; open the output valve after the ultra violet light has been turned on; close the output valve off after a supply time period expires; and turn the ultra violet light off when the output valve has been closed. The ultra violet light is turned on at all times that the output valve is open.

Abstract: Exemplary embodiments provide a grasping and lifting device for moving a plurality of different-sized containers. The dimensions of the grasping device do not have to be adjusted prior to engaging a container which allows an operator to move a variety of different-sized containers in a short period of time. A hoisting device with a counter weight provides lift and motion assistance to the operator so that the risk of repetitive motion injury is reduced.

Abstract: A latching mechanism capable of providing clamped retention to a vertical member, and a repositionable part support device and part support assembly employing said latching mechanism. The latching mechanism includes an enclosure having an open interior for receiving a vertical member and a pivotal handle that can be used to move a clamping roller out of contact with the vertical member during repositioning. A spring may be provided for otherwise biasing the clamping roller toward the vertical member. A support pin is located within the interior of the enclosure to engage a pin-receiving hole in the vertical member. The repositionable part support device and part support assembly may have a part support member that is affixed to and extends from said latching mechanism enclosure.

Abstract: A method for providing a bonded glass component for use in an LCD display. A frame is sealed to a glass component. A barrier coat is then applied to the sealant. An adhesive is poured over the entirety of the glass component and the frame. Starting at one edge of the glass component a second glass component is lowered down until an adhesive wave progresses across the glass component, until the second glass component in position.

Abstract: Methods of manufacturing a composite lattice structure made of cellulosic, inorganic, and/or polymer materials are disclosed. The unique lattice is weather-resistant and low-maintenance and may be used for ornamental gardening trellises, overhead outdoor patio or deck coverings, window lattices, privacy fences, garden fences, ornamental skirting or façades such as around the bottom of an elevated deck or porch, and other suitable functions.

Abstract: A method and associated apparatus transmits measurement values in a multi-module force-measuring device, in particular a multi-module weighing device, with at least two force-measuring modules. Each of the force-measuring modules includes a force-measuring cell and a signal-processing unit. The signal-processing unit transmits the measurement values generated by the force-measuring cell by way of a signal line to a signal-evaluating unit. Under the method, each measurement value is converted into a bit sequence by the respective signal-processing unit. The first force-measuring module's bit sequence is transmitted to the signal-evaluating unit, and the bit sequences of the signal-processing unit of the further force-measuring modules are transmitted by way of the signal-processing unit of the first force-measuring module to the signal-evaluating unit.

Abstract: A system and method for cleaning the work rolls of a multi-roll leveler. The system includes a roll cleaning drive system for driving one or both of a set of upper and lower work rolls against a cleaning pad placed therebetween. The roll cleaning drive system is disengageable with the work rolls to be driven thereby. The upper and lower work rolls are driven in opposite rotational directions so as not to eject the cleaning pad from the leveler. The rotational direction of the upper and lower work rolls may be periodically reversed to produce a scrubbing action on the work rolls.

Abstract: Compositions comprising (1) a refractory and/or a binder, and (2) bis-cyclopentadienyl iron cyclopentadienyl manganese tricarbonyl, derivatives thereof, and mixtures thereof.

Abstract: A speculum having a generally U-shaped frame with a pair of arms, each arm having a free end, a pair of cups, each cup coupled with the free end of one of the arms, and a pair of surfaces, each surface coupled with one of the cups and having a portion extending upward at an angle from the frame.

Abstract: A test casting is useful for predicting the severity of skin that will form when compacted graphite iron or ductile iron is cast using a selected foundry mix. The mold is made from the foundry mix and has a gating system with at least two ingates, and with a hollow cylindrical shape associated with each ingate. The hollow cylindrical shapes are substantially the same height, but the diameter of each varies by at least 20% from the diameter of any of the other cylindrical shapes. Molten metal poured into the gating system fills each of the hollow cylindrical shapes. When the metal cools and solidifies, a solid cylinder of the metal is produced in each hollow cylindrical shape. The solid metal cylinders, each with a distinct diameter, are cut and inspected to measure the skin formed thereon.

Abstract: A device for inserting a pin into an apertured shaft having an apertured guard which includes a mission plate and an adjacent press fixture mounted to a mounting plate. The press fixture is adapted to receive and hold the apertured shaft and apertured guard. An alignment pin extends from the press fixture for insertion into the apertured shaft and apertured guard once the apertures in the shaft and guard have been vertically aligned. A press head is affixed atop the press fixture and adapted to insert a pin into the vertically aligned apertures of the apertured shaft and apertured guard.

Abstract: An ergonomic tool lifting machine and method particularly useful for manipulating a machine tool or another heavy object. In one embodiment of the invention, the machine tool is a large milling cutter. The ergonomic tool lifting machine generally includes an articulating arm attached at a fixed end to a vertical lift mechanism, and at a free end to a grasping device or tool holder adapted for gripping and retaining an object of interest. When the object is a milling cutter, the ergonomic tool lifting machine may be used to transfer the cutter between a stored position and an installed position in a milling machine. Consequently, the tool holder of this embodiment is preferably able to rotate between a pick-up/drop-off position and an installation/removal position associated with the cutter. In general, the ergonomic tool lift machine allows heavy loads to be accurately moved with very little effort required on the part of an operator.

Abstract: The present invention relates to a data communication circuit and system for use in hazardous or nonhazardous environments. In the preferred embodiment, the system is a bi-directional, low energy, current loop data communication circuit primarily for high speed data communications via parallel or twisted pair conductors. The system of the present invention can safely transmit data across long distances (e.g., up to 1000 feet (300 meters)) in an explosive atmosphere.

Abstract: An interior space of the at least one housing of a force-measuring device is filled with a gas composition that is distinguishable in at least one parameter from the ambient atmosphere. A sensor that is arranged in the interior space, or on the housing, measures this distinguishable parameter. A processing unit of the force-measuring device compares signals obtained from the sensor to monitor and determine the condition of the force-measuring device.

Abstract: Methods of offering inspection services through retailers are described. Customers may obtain access to qualified home inspectors in a sub-contractor referral service area of a retailer through the use of a kiosk, service desk or similar point-of-purchase display. The retailer may partner with the inspector or inspection company for a fee. The retailer may offer Inspection Services Gift Cards for sale to customers. The retailer may also receive additional business from the inspection company's customers who may return to the retailer to purchase replacement items for those found deficient from the inspection.

Abstract: A coupling device designed to securely connect adjacent weigh platform modules of a vehicle scale. Such a device may include corresponding coupling elements, each adapted for attachment to a respective one of a pair of adjacent weigh platform modules. The coupling elements are designed for mating contact and include fastener assembly receiving cavity sections that, when the coupling elements are properly mated, form a fastener assembly receiving cavity in an exposed top surface of the coupling device. A fastener assembly is located in the fastener assembly receiving cavity and is operative to secure the mated arrangement of the coupling elements, thereby rigidly connecting the associated weigh platform modules. The accessible location of the fastener assembly facilitates both installation and subsequent service/repair procedures.

Abstract: A receiving container is filled with a predetermined target mass mz of a free-flowing substance from a reservoir with the help of a dosage-dispensing device that dispenses measured doses of the substance. The device has a valve for variably setting the mass flow {dot over (m)} from the reservoir into the receiving container. The device is also able to determine the time t that has elapsed since the beginning of the fill cycle, the mass m of the substance present in the receiving container, and a unit for controlling the valve. The controller unit includes estimating and correction modules. At least once during the fill cycle, the estimating module performs an estimate of the mass {tilde over (m)}(t, t2) that is expected to be present in the receiving container at the end of the fill cycle at the time t2. This estimate is based on the assumptions that from the time t onward the valve is being closed according to a predefined closing-down profile and the fill cycle is completed at the time t2.

Abstract: A system is disclosed for integrated electronic mail, voice mail, and fax mail messaging. A common message format is defined for use by an electronic mail service and a telecommunications service so electronic mail messages that may include voice and fax mail attachments may be exchanged between the services. Message senders and receivers may choose from a variety of filter and forward options that allow them to manage their communications and specify a preference for receiving messages at the electronic mail or telecommunications service. Forwarding and conversion of messages is performed automatically. The options are used to define a set of rules to be applied to inbound and outbound messages so that messages are sent and received in accordance with the preferences of the senders and receivers.