PURPOSE:To prevent extreme rise in temperature by a method wherein a turbine by-pass desuperheating control circuit, a function generator into which a deviation signal of steam temperature is input is provided, and when the deviation exceeds a specified value, the deviation output is directly added to the manipulated variable of a turbine by-pass desuperheating adjust valve. CONSTITUTION:A deviati...

PURPOSE:To secure a smooth starting property, in a car body under being controlled drive force when slippage is detected from a turning wheel speed and a driving wheel speed, by quickening the starting time of the control of drive force when a car body advance direction does not agree with a set advance direction. CONSTITUTION:An approximate car body speed is sought from the output of a turning wh...

PURPOSE:To control the transmission torque of a hydraulic clutch always precisely to a desired value by correcting the pressure controlling state of a pressure control valve based on a detected line oil pressure to control the fluctuating state of the clutch oil pressure. CONSTITUTION:Corresponding to a desired transmission torque of a hydraulic clutch MC installed between an engine MA and a non-s...

PURPOSE:To prevent the deformation of the lip parts by inwardly projecting a partitioning wall along the side surface on the engine side of an oil seal and forming an opened port at this part and forming said opened port to a circular hole which is concentric to the lip parts of the oil seals and has a diameter slightly larger than the outer peripheral surface of an accelerating shaft. CONSTITUTIO...

Iron-chromium alloys, such as stainless steels, are made in a direct arc DC electric arc furnace with a bath of molten steel scrap in the hearth and functioning as the anode with the arcing electrode cathodic, while feeding chromium-oxide to the bath at the arc spot on the bath's surface under conditions causing reduction of the oxide and addition of chromium to the bath.

The invention comprises (a) an improved cross wound yarn package on which the final few turns of yarn are wound as a compact pile wound bunch on the cylindrical cross wound package surface; (b) apparatus for winding such a package, comprising a fixed pile winding guide (4 in FIG. 3) as well as a traverse guide (1 in FIG. 3) and means effective to move the yarn from one to the other (5 in FIG. 3); ...

A method and apparatus for use in the manufacture of pneumatic tires, in which a pair of tire bead assemblies are held in accurately spaced relationship against opposite ends of a tube. Tire carcass material carried on an expansible former is located within the tube and expanded to engage the bead assemblies, projecting ends of the carcass material being turned radially outwardly around the bead a...