Abstract: This is a system for monitoring and controlling a compressed air driven, pulse tool. The system includes a means for measuring air pressure supplied to a pneumatic pulse tool and converting the air pressure into an electrical signal representative of the air pressure; a programmed microprocessor configured to identify a portion of the signal representative of the air pressure; and a means for controlling the flow of air to the tool. The programmed microprocessor is configured to identify and store timers to be associated with the signal representing the air pressure. The microprocessor is configured to report an acceptable condition if all of the timers are satisfied and the air flow to the tool has been shut-off by the microprocessor. The system is external to the tool.

Abstract: A floor machine for cleaning floors with a rotary brush or buffer includes (1) a base assembly having a motor and skirt with no frame and (2) a handle and frame assembly. The frame/handle assembly can readily be attached to the base assembly by a simple engagement of the frame to a support mounted on the housing of the motor. This permits (1) the handle and frame assembly to be packaged in a shipping carton which need only be tall enough to accommodate the wheel diameter of the handle/frame assembly and (2) the base assembly of motor and skirt to be packaged in a second carton having a size which need only accommodate such base/motor and skirt assembly with no significant wasted space.

Abstract: A binder pitch material includes a petroleum pitch and asphalt fraction obtained from petroleum crude oil and has a significantly lower polycyclic aromatic hydrocarbon composition than a coal tar pitch having a like softening point. The pitch material is useful as a binder material for various applications such as clay pigeons.

Abstract: Backing plate (11) of a disk assembly (L) of a force transmitting aggregate, in particular a multi-disk wet clutch (1) or a multi-disk wet brake, wherein the backing plate (11) is essentially ring shaped and in accordance with the invention comprises an essentially ring-shaped core plate (10) and an essentially ring-shaped backing shell (9), wherein the core plate (10) and the backing shell (9) are provided with adjacent surfaces and the backing shell (9) exhibits a profiling (P) about the circumference (UI, UA).

Abstract: The method for repetitively determining a profile of quantitative features for different cells in a sample by collecting and analyzing information on the mass distribution in cells or portions of cells and comparing the collected information to values from a relational database is disclosed.

Abstract: This alternative fuel is composed of agricultural products. A blend of esters of soybean oil and terpine hydrocarbons can be used for outdoor activities. The blend is useful for charcoal fluid, campfire fuel or decorative lamp fuel. The esters are a low volatile material and the terpenes are a higher volatile, low flash material. The blends can be used for lighting a charcoal fire for outdoor activities, a torch lantern device for outdoor patio use, trash fires, as well as outdoor heaters and stoves. In one embodiment, an insect control agent, citronella or a fragrance may be included.

Abstract: A composition comprising an albumin-based colloid and its use in treating hypovolemic conditions such as capillary leak syndrome and shock are disclosed.

Abstract: Disclosed is a developmental animal model of temporal lobe epilepsy and other seizure-related disorders. In particular, the invention provides a method of inducing a permanent change in the neurological development of a rodent, such as a rat, comprising daily administration of low doses of a kainate receptor agonist to the animal in the second postnatal week, wherein after treatment with the kainate receptor agonist the animal exhibits reproducible seizure-like symptoms when exposed to mild to moderate stressors. Rats treated using the above method are particularly useful as a non-human system for studying temporal lobe epilepsy, as well as for studying the efficacy of potential anti-epileptic compounds and pharmaceutical preparations.

Abstract: This composition sealant relates to rejuvenating, sealing, and preserving asphalt pavements and concrete surfaces. More specifically, the sealant composition includes soy products and other vegetable products. More specifically, the agricultural sealant composition is a combination of soybean oil, alkyl esters of soybean oil, and at least one of d-limonene or other terpine hydrocarbons. In another embodiment, the composition is a mixture of bitumen and soy product.

Abstract: This apparatus is a centrifugal separator comprising a centrifuge bowl; a hollow spindle connected to the bowl; a scraper located within the interior of the bowl; a shaft connected to a scraper, the shaft extending through the hollow spindle; a single drive member directly engaged to the shaft for inducing rotation of the scraper within the bowl. A clutch is engaged between the shaft and spindle. In a high speed separation operation, the clutch engages and the bowl and scraper rotate at the same speed.

Abstract: A storage and transportation cart having shelves and guide blocks adjustable along three axes to accommodate parts and workpieces of differing shapes and sizes and retain those workpieces in a vertical orientation.

Abstract: The present invention is directed to a portable computer having an integral case that incorporates a resilient material to protect the portable computer from wear and tear encountered when transporting and/or using the portable computer. The integral case also includes a retractable strap means that can be utilized to facilitate the transporting of the portable computer. The integral case for the portable computer also includes an identification pocket on the exterior surface of the integral case for incorporating identification documents for the portable computer.

Abstract: A tool clamping device for a tool having a shaft which is accurate to size and which can be inserted into the receiving bore of a tool support, is provided with a clamping device which can be screwed on a screw thread of the tool support while the tool has a ring, which is arranged radially protruding in a clamping area. The ring extends in the circumferential direction and, with the shaft of the tool inserted into the receiving bore, the clamping device is axially supported against the ring (FIG. 2).

Abstract: Wet clutch (100) or friction plate brake has an essentially hollow cylindrical shaped balance piston (14) that is coaxial to a clutch hub (2) and is rigidly connected with an apply piston support device (12), an essentially ring shaped spring support (14.1), and an essentially cylinder shaped wall (14.3) that has an essentially cylinder shaped contact surface (14.4). The cylinder shaped contact surface (14.4) is axially (ax) displaceable and is bordered by an essentially cylinder shaped contact surface (8.5) of an apply piston (8) so as to form an equalizing space (16). The contact or support surfaces (14.4, 8.5) of the balance piston (14) and the apply piston (8) are provided coaxial between the clutch hub (2) and the apply piston support device (12).

Abstract: This assembly is for use with hot chamber die casting. More specifically, the assembly is a fast fill bottom fill gooseneck. The intake port has been moved to the bottom of the gooseneck. The bottom intake port has been fitted with an interior plug. When the plunger moves upwardly, it creates a vacuum the pulls the interior plug upwardly. This vacuum also opens the bottom intake port pulling molten metal into the chamber from the reservoir. When the plunger moves downwardly, the interior plug moves downwardly and seals the bottom intake port. As the plunger continues to travel downward, it pressurizes the molten metal and forces the molten metal contained in the cylinder through the channel in the gooseneck, through the nozzle seat and the nozzle into the die cavity of the die thereby filling the cavity and forming the cast part.

Abstract: This assembly is an apparatus for recovering vapors during the dispensing of fluids from a storage tank to a receiving tank. More specifically, the assembly reduces odors from storage tanks and loading facilities at asphalt terminals. A dual carbon system was installed for the tanks and the loading rack. The system was operated continuously at a low flow rate to handle stray vapors from the tanks when they are not being filled. The system would be turned to a high flow rate whenever the tanks are receiving product. The blowers on this system are run at a speed proportional to the number of loading arms being used, based on vacuum transmission.

Abstract: The invention relates to a clutch device with a pressure piston (1) for generating a pressure force for moving a clutch (4, 9, 8, 10, 27), in which the pressure piston (1) is guided to slide in a housing (5, 15.1) and the housing (5, 15.1) and the pressure piston (1) enclose a pressure chamber (11), which can be pressurized with a pressurizing agent (24) to generate the aforementioned pressure force and in which a balance piston (2) is present to generate a counterpressure force on the pressure piston (1), which is held essentially immobile to the housing (5, 15) when the clutch (4, 9, 8, 10, 27) is put into motion in the sliding direction of the pressure piston (1) and which, together with the housing (5, 15.1) and the pressure piston (1), encloses a balance chamber (12), which can be pressurized with a counterpressurizing agent to generate a counterpressure force. A latching mechanism (28.1, 29.1, 30.1, 31.1) is provided according to invention hold the balance piston (2) immobile as described above.