PURPOSE: To prevent the coloration caused by the reaction of aromatic polyvalent isocyanate with a color former even when aromatic polyvalent isocyanate is used by using aliphatic cyclic polyether polyol obtained by adding alkylene oxide to a specific diamino compd. as a polyol component. CONSTITUTION: A microcapsule is produced by emulsifying polyvalent isocyanate, aliphatic cyclic polyether poly...

PURPOSE: To improve the efficiency of dehydration by making the shape of cross-section of an opening of an outside multi-hole plate into a frustum conic shape that the internal side being in contact with an inside filting hole plate is made to a small bottom face and the external side is made to a large bottom face. CONSTITUTION: In a conic screen type continuous hydroextractor, a material to be t...

PURPOSE: To improve productivity by returning a plurality of sheared workpieces to a table on this side after these are collected all together on a conveyor. CONSTITUTION: A return conveyor 31 of a shearing machine 1 provided in the rear side of the lower cutter 9 thereof is allowed to freely move forward/ backward, horizontally and vertically, being provided with a detecting sensor for detecting ...

PURPOSE: To smoothly feed a workpiece even during supporting, carrying and returning of the workpiece, prevent sticking of the workpiece between a lower cutter and a conveyor, discharge scraps and carry workpieces in a collected manner and to design the conveyor compact. CONSTITUTION: A supporting conveyor 31 of a shearing machine provided in the rear side of the lower cutter 9 thereof is construc...

PURPOSE: To prevent driving while dozing by fixing a seat to seat bearing parts, provided on the floor face, through vibration-proof material, and fixing a vibrating motor to the lower face of the seat to vibrate the seat. CONSTITUTION: Four seat bearing parts 3 are erected on a base 2 fixed to the floor face 1, and vibration-proof rubber 4 is fixed to the upper part of each seat bearing part 3 by...

PURPOSE: To reduce the occupied space of walk-in mechanism and lock mechanism by composing the walk-in mechanism of a memory lever, a first and a second cams and a torsion spring, and disposing a lock lever in such a way as to form a space between the first and second base parts of an upper rail. CONSTITUTION: A first cam 83 is rotatory-driven by a walk-in level, and a second cam 84 for guiding a ...

PURPOSE: To automatically perform the reset of fixing mechanism into a fixable state and the release of the fixed state of the fixing mechanism by linking one end of connecting mechanism with a fitting member and an engaging member, and linking the other end with a seat or oscillating support mechanism to control the engagement relation of an engaging member. CONSTITUTION: In a seat 1, a seat back...

PURPOSE: To make constant the quality of a lock assembly and prevent a damper from plastic deformation. CONSTITUTION: A damper 10 to receive the shaft 5a of a striker is fixed to the base of a lock assembly 4. The damper 10 is composed of a resin plate 12 contacting with the striker and a damper rubber 13. The resin plate 12 is adhered to this damper rubber 13 using polyacetal. The damper rubber 1...

PURPOSE: To generate a flat surface by housing a head rest through a single motion of pushing down a seat back without requiring removal of the head rest. CONSTITUTION: To a seat back 1 a head rest 2 is installed rotatably round a shaft 5, and a link 6 fitted at the foremost with a rack 6a is installed rotatably round a fulcrum 7 which lies at the eccentric position of the rotational axis of a sea...

PURPOSE: To improve the peeling resistance of the composition by mixing cement, dried aggregate, a powdery water-soluble resin, a water reducing agent powder and an anhydrous powder mixture contg. a defoaming agent. CONSTITUTION: A mixed powder obtained by mixing one pt.wt. of cement, 1.0-2.5 pts.wt. of dried aggregate such as converter slag, 0.03-0.2 pts.wt. of a powdery water-soluble resin such ...

PURPOSE: To improve fluidity in a high-temperature application, development of strength, resistance to corrosion and spalling by using a specific alumina cement, an alkali metal carbonate, a carboxylic acid, boric acids and a polyacrylic acid. CONSTITUTION: This alumina cement composition is obtained by formulating 0.5-2.5 pts.wt. of 3 or more kinds of additives selected from among an alkali metal...

PURPOSE: To obtain a porous sintered compact capable of controlling dimensional shrinkage by a heat cycle in a perovskite-type oxide porous sintered compact including lanthanum manganite. CONSTITUTION: This porous sintered compact is provided with a perovskite-type compound oxide phase and a crystal phase composed of one or more metals selected from among silver, zirconium, indium, molybdenum, nio...

PURPOSE: To polymerize an olefin for a long period of time stably and continuously while maintaining the height of powder surface approximately constant by measuring pressure difference between a point in a fluidized bed and a non-flow space zone at the upper part of the fluidized bed and taking the accurate measurement of the height of the fluidized bed. CONSTITUTION: Pressure difference &Delta P...

PURPOSE: To obtain an adhesive of high strength which can be used for cementing concrete materials and mineral structural materials by kneading portland cement together with silica sand, mineral particles of fine particle sizes and a synthetic resin emulsion. CONSTITUTION: Portland cement (A) is kneaded together with about 20wt.% of a silica sand (B), of preferably 0.1-1mm, particularly 0.5-0.8mm ...

PURPOSE: To improve the appearance of a building as a multiple dwelling house by assembling an outdoor machine for an air conditioner and effectively utilizing the space of a balcony extensively without waste while imparting regular integrity to the method of the installation of the outdoor machine particularly at the time of the multiple dwelling house in a balcony handrail for the building such ...

A composition and process for the safe removal and treatment of hazardous waste material (2) is described. This composition is a mixture of grout like cement containing hazardous waste and a minor amount of an alkali metal silicate and a gelling agent (11). Some of the cement may be replaced by blast furnace slag, fly ash or kiln dust. The hazardous waste (2) is then safely contained within the re...

Wire mesh having improved strength characteristics and greater versatility of usage over mesh formed from round wire is made from wire rods (3, 4) each having at least one flat face for abutting contact with the flat faces of other wire rods in the lattice. The rods are preferably welded together. The rods may be of rectangular section in face-to-face, edge-to-face or edge-to-edge contact. The mes...

An energy saving method of operating a washing machine such that the amount of water added to the washer basket is proportionate to the weight of the articles to be washed includes the steps of determining a normalized inertia of the washer basket loaded with articles to be cleaned; determining an estimated weight of the load of articles to be washed based upon the normalized inertia value; and co...

The present invention relates to the pretreatment and treatment of biodegradable wastewater utilizing a series of treatment modes within a single variable depth reactor apparatus to biologically reduce the biochemical oxygen and chemical oxygen demand in domestic and industrial wastewater.

The present invention is directed to a particulate and a method for its production. The present invention is also directed to a synthetic bone-like HAp composition produced from said particulate agglomerate composition and, optionally, a polymeric material capable of promoting mineralization of hydroxyapatite, which is useful for fixing prosthetic devices, useful as bone substitutes to directly fi...