A system for reducing undue vibrations transmitted to a vehicle by a tire assembly including a tire buffing or grinding machine, a tire balancing machine, and a mounting adapter for alternatively mounting the tire assembly on the tire buffing machine and the tire balancing machine. The tire buffing machine includes a drive unit for rotating the tire assembly about its rotational axis, a loading un...

PURPOSE:To obtain continously exact plate groups simply and automatically at low cost by operating plural separating devices, a belt conveyer for delivering materials, and an intermittent delivery conveyer in an interlocked manner. CONSTITUTION:On the lower side of the hopper 1 to house the plates 2, the guide plate 3 is fastened slidably to the guide shaft 5 through the ball push 4, and the guide...

Anti-microbial polymeric quaternary ammonium compounds having linear chains which terminate in quaternary ammonium moieties, such compounds being formed by polymerization which is carried out in such a manner that the linear chains thereof are terminated in random fashion, the reaction resulting in the formation of the compounds being a one-step reaction between 1,4-dihalo-2-butene and a mixture o...

The invention relates to an adapter for a drop unit with a chamber (13), application hose, clip and probe a.o. for enteral nutrition and intended substantially for disposal packages. The invention is characterized in that it comprises a main member (3) intended to sealingly be attached in the opening of the package (1). The main member is provided with a first through hole (6) for emptying the con...

A porous polytetrafluoroethylene material is disclosed having a molecular microfibrous structure having, at one surface, a strong orientation in a given direction and, at another opposite surface, a strong orientation and a direction at right angles to the first, in which the orientation of the microfibrous structure progressively changes from one surface to the other. A process for preparing such...

The present invention provides a method of producing articles containing cement and reinforcing vegetable fibres. Hitherto, the fibres had to be treated chemically in order to ensure sufficient bonding between the cement and the fibres. The present invention removes the need for the chemical pre-treatment of the fibres and involves a two stage process of mixing the cement powder, water and the fib...

PURPOSE:To obtain a reduction gear free from noise and vibration by allowing the captioned apparatus to be equipped with a magnet installed onto the driving shaft of a motor, fixed shaft fixed at a prescribed interval from the magnet, and a movable shaft which is movable in the direction of transfer of the magnet. CONSTITUTION:When a permanent magnet 23 is at (a) point, the second magnetic member ...

PURPOSE:To execute a processing at a high speed by dividing plural transmission lines connected to a CPU, vector registers and operators into plural groups, and selecting a mode for executing a vector processing in parallel, and a mode for executing the processing without dividing them. CONSTITUTION:A scalar instruction which a CPU17 reads out of a main storage device 1 passes through a bus 2 and ...

Compounds of the formula I I where R1 is hydrogen, lower alkyl, lower alkoxy, amino or dialkylamino; R2 and R3 are O-alkyl, N-dialkyl or S-alkyl, or R2 and R3 together represent -X-(CH2)m-X, a carbonyl group or an imino group NR, and m is 2-6; where R4 is lower alkyl, cycloalkyl, alkenyl or dialkylamino, and where R5 is lower alkyl or cycloalkyl, and where n is 1 or 2, have excellent ...

A frangible cartridge for anchoring a reinforcing element such as a rock-bolt in a borehole in rock strata, for example an underground mine roof, contains as separate components (A) a hydraulic substance mixed with a non-aqueous water-miscible liquid which is inert with respect thereto to form a paste-like mass and (B) an aqueous liquid, preferably water, which is capable of reacting with the hydr...

An ionization chamber for analyzing inhomogeneities in a radiated beam from a particle accelerator system has two measuring chambers formed by three mutually parallel walls spaced apart by spacer rings. Two of the three walls have single electrodes arranged thereon whereas a third wall has several mutually insulated electrodes applied on a measuring chamber side of the wall. The mutually insulated...

A settable molding composition comprising a mix of synthetic plaster with an extraneous water source, including a "wet" synthetic gypsum or a mixture of same and free water, is readily pressure compacted or molded into a plurality of useful shaped articles, e.g., strong, modular building materials. The plaster can comprise from about 30% to about 99% by weight of the mix and has a Blaine surface a...

PURPOSE:To obtain excellent insulation strength by reducing the exposed parts of a lead frame by providing a ferromagnetic substance region at a part of said frame, and then fixing it by means of a magnet placed in a mold forming metal mold. CONSTITUTION:A chip 12 is soldered to the lead frame 11 and connected by a wire 13. One end 17a of said frame is held by the lower mold 14 and the upper mold ...