A solid waste material comminuting system having a electric motor for providing rotary motion, a pair of cutter stacks with cutter elements of one stack interleaved with cutter elements of the other, and gear means to transmit the rotary motion of the electric motor to counter-rotate cutter elements of one stack with cutter elements of the other. Each of the cutter stacks comprise a central shaft ...

Erythropoietin glycoprotein products are disclosed which have the in vivo biological activity of causing bone marrow cells to increase production of reticulocytes and red blood cells. The present conjugates have an increased circulating half-life and plasma residence time, decreased clearance, and increased clinical activity in vivo. In addition, compared with conventional PEG-EPO conjugates, the ...

PROBLEM TO BE SOLVED: To provide a tire vulcanizing method capable of accurately imparting quantity of heat necessary for vulcanization to a mold in a multimold system using electromagnetic induction heating. SOLUTION: In a method for vulcanizing a tire by charging an unvulcanized tire T in the mold disposed in the container 1 at an on-off station 10 and heating the mold at a heating station 20 by...

PROBLEM TO BE SOLVED: To control preceding vehicle follow-up traveling so that an engine operating point is not apart from an optimum fuel consumption line and achieve optimum fuel consumption. SOLUTION: A continuously variable transmission is set in correspondence with load based on required data and a present change gear ratio is obtained in steps 101 and 102. A maximum shifting speed mechanical...

PROBLEM TO BE SOLVED: To provide a control device for a vehicle capable of turning vehicle behavior into a stable condition at an early stage when a slip occurs. SOLUTION: A transmission 2 is connected to an output shaft of an engine 1 and the transmission 2 transmits output of the engine to driving wheels 34. An ECU 20 drives a motor 7 based on a vehicle traveling condition and controls the outpu...

PROBLEM TO BE SOLVED: To provide a coating composition which is harmless to the human body without reducing barrier properties against a gas such as oxygen and steam even under highly humid conditions, and a coating film having excellent gas barrier properties which uses this coating composition. SOLUTION: The gas barrier coating composition comprises (a) an ethylene/ vinyl alcohol copolymer havin...

Patente de Invenção: "PROCESSO PARA A PREPARAçãO DE ESCóRIAS DE ESPUMAS". A preparação de escórias de espuma em um forno de arco vol-taico é efetuada pela insuflação dosada de um veículo de carbono por meio de um veículo de oxigênio na camada limite constituída entre a camada de escória e o fundido de metal. Para aperfeiçoar-se a função protetora da escória de espuma, insufla-se adicionalmente veí...

A quick connect coupling incorporates several improvements including the combination of several functions into a single component. A single stop member provides a structure for holding a check valve spring, and also provides a stop for the check valve. The single component further provides positioning for an o-ring. The coupling also includes a pilot which includes compressible ribs at its outer p...

The present invention discloses a polyol resin composition containing a polyether polyol blend, a polyester polyol, and a hydrocarbon blowing agent. The polyether polyol blend has at least a diamine initiated polyol, a propylene oxide polyol, and a polyethylene terephthalate initiated polyol having a functionality of from 2.3 to 3.0. The polyester polyol is preferably a phthalic anhydride initiate...

The present invention relates to a coating film comprising:a polyester film andat least one coating layer formed by coating a coating solution containing a polyer (A) comprising a copolymer of oxazoline group-containing monomer, (meth)acrylonitrile and styrene, having an equivalent weight of oxazoline group of less than 300 g/equivalent, and drying and stretching thereof.

Foam blowing agents blends of HFC-134a and a pentane selected from n-pentane, i-pentane and i-pentane/cyclopentane are provided, as are polyol premixes and polyurethane foam compositions containing such blends.

PROBLEM TO BE SOLVED: To easily remove a cap provided so as to avoid damaging a floor surface, on which the end part of a leg abutted, by the end part in case of sitting down on a chair or moving. SOLUTION: An inserting body 3 consisting of a cylinder and provided with a projecting engaging part 3a circularly or spirally at its outer periphery is projectingly provided at a head body 2 provided wit...

PROBLEM TO BE SOLVED: To provide a rail machining technology capable of shortening the machining time and preventing the accuracy from being influenced by the fitting accuracy of a tool. SOLUTION: A pair of tools are held in a state such that the space between the tips is larger than the width of a rail. In a first process where the paired tools are relatively moved to the rail in the longitudinal...

PROBLEM TO BE SOLVED: To provide a tire constructing drum especially with an improvement for a carcass molding step, in a tire manufacturing process. SOLUTION: This tire constructing drum (1) is equipped with a half drum (12) having a bead clamping device (20) and further, has at least one shaping bladder (27) and a bending bladder (33) fixed to the outside cylindrical body (16) of the half drum (...

PROBLEM TO BE SOLVED: To provide a pneumatic tire with reduced weight having a puncture prevention layer in a tire inside surface. SOLUTION: This pneumatic tire is constituted by disposing a bubble containing adhesive composition layer on the inside surface of a tire body 1 as the puncture prevention layer 2.

PROBLEM TO BE SOLVED: To provide a method for producing a substrate for piezoelectric devices by which a single crystal without causing growth stripes and the substrate having a uniform surface acoustic wave propagation speed can be obtained, and to provide a surface acoustic wave device using the substrate. SOLUTION: The method for producing the substrate for piezoelectric devices comprises growi...

"PNEU AUTO-SUSTENTADO PARA RODAS DE VEìCULO, E, MéTODO DE FABRICAR UM PNEU AUTO-SUSTENTADO PARA RODAS DE VEìCULO". Num pneu auto-sustentado, as lonas de carcaça (3a, 3b) são produzidas por deposição seq³encial de comprimentos semelhantes a tira distribuídos circunfericamente sobre um suporte toroidal (11). Insertos enrijecedores resilientes (16, 20) são interpostos entre as partes laterais (13a, 1...

"SISTEMA TURBOCOMPRESSOR DE GEOMETRIA VARIàVEL PARA UTILIZAçâO EM UM MOTOR DE COMBUSTãO INTERNA, E, PROCESSO PARA CONTROLAR UM SISTEMA DE TURBOCOMPRESSãO DE GEOMETRIA VARIáVEL". Um sistema de turbocompressão de geometria variável 70, para utilização em um motor de combustão interna, utiliza um conjunto de bobina fónica 110. O conjunto de bobina fónica 110 inclui um campo 116 e uma armadura 140. O ...

A powder-free coagulant for use in latex dipping processes comprises a salt stable dispersion of a polychloroprene rubber and an inorganic metal salt. Optionally the coagulant will also contain a powder-free release agent, to aid release of the dipped article from the former, comprising a polypropylene wax emulsion and a cationic surfactant.

An engine-gearbox assembly includes manual control (17,22) for controlling the operation of a friction clutch (16) and the engagement of gears, and actuators (36, 38) for controlling, in a servo-assisted manner, the operation of the friction clutch (16) and the engagement of the gears independently from manual control (17, 22). An electronic control unit (32) is provided for controlling the actuat...