PURPOSE:To lessen shocks at the time of starting etc. by furnishing an accumulator equipped with No.1 spring, which gives resistance to a piston moving in its whole stroke, and No.2 spring which gives resistance only in the later half of the piston stroke. CONSTITUTION:On a working oil supply path 20 a throttle part is installed in parallel connection with No.1 opening/closing valve 21 and No.2 op...

PURPOSE:To enhance the easiness in shift operation by furnishing a shift operating tool of a friction type continuous shifting mechanism and a changeover operating tool of a regular/reverse changeover mechanism in such a condition that the operating directions of these tools are orthogonally intersecting, and arranging so that the tools can be operated by a single operational lever. CONSTITUTION:A...

PURPOSE:To enhance the easiness in shift operation by constructing operating tools so as to be operated by a single operational lever, arranging a changeover operating tool so that it can be operated only when a friction type continuous shifting mechanism is at a low speed, and furnishing a cam mechanism which detains the changeover operating tool in the regular rotation position. CONSTITUTION:A t...

A universal winding consisting of a plurality of successive figure-8s spaced radially around a mandrel with the figure-8s being spaced such that the crossovers exist in all but one location to form a payout hole extending from the exterior of the winding into the interior of the axial opening therein in which the speed of the traverse or speed of the mandrel is varied with respect to one another i...

PURPOSE:To suppress the consumption of a belt and to replace the belt simply by stopping the rotation of an input shaft in the most decelerated condition when a regulation circuit device receives a rotation stopping signal of the input shaft, and furnishing a lid at the front side of the free end of an output shaft. CONSTITUTION:By pushing a stop switch SW to operate the connection of a bridge cir...

PURPOSE:To extend the life of a conveyors eliminating slippage of a sheet material to be transported by transporting it while being grapsed between a hold- down conveyor and a transport conveyor. CONSTITUTION:A sheet material W coated with a mold release agent carried by being grapsed between a hold-down conveyor 7 and a transport conveyor 8 like a sandwitch is transported sequentially to a rock b...

PURPOSE:To ensure a smooth speed change operation in an automatic speed changing apparatus by providing means for detecting a Diesel engine speed and the amount of injected fuel and means for varying the governor characteristics of a fuel injection pump. CONSTITUTION:A speed signal N and a second control signal S2 are inputted to a first detector 29, and a first detection signal D1 is produced the...

Metal or alloy articles having complicated shapes can be produced with high precision by injection molding a kneaded mixture of a metal or alloy powder and an organic binder comprising a special methylcellulose, a plasticizer, a lubricant and water, followed by removal of the organic binder and sintering.

PURPOSE:To prevent quality of a tire from being lowered due to irregulartity in wall thickness of a bladder, by a method wherein expanding of bead seats in the radial direction of a forming drum, sealing of a shaping air and clamping of the bead seats are simultaneously performed by a pair of bladders. CONSTITUTION:A green tire T is inserted between bead seats 20, 20' in a contracted condition, is...

PURPOSE:To improve the erecting property by a structure wherein one end of a gear shift drum is journaled by a shaft detachably inserted from the outside of a case in a mechanism, in which shift forks are actuated by said gear shift drum pivotally operated with a change pedal. CONSTITUTION:The gear shift mechanism of a motorcycle consists in supporting a gear shift drum, over the peripheral surfac...

A method and a device for cutting gas concrete employing cutting wires (35), whereby, in order to decrease shocks and vibrations, and in order to cut blocks of gas concrete more rapidly and with a finer surface structure, said wires (35) are guided and driven separately from one another in such a way that they are guided in their lengthwise direction relative to a cutting frame (14) and that they ...

A creel for a warping arrangement has a closed circuit carrier with a plurality of pegs for circulating them in a circulation direction. The pegs are adapted to receive thread spools and are distributed along the circulation direction upon the closed circuit carrier. The closed circuit carrier can stop in one of a plurality of predetermined positions to place one or more of the pegs in a thread ta...

An electronic control apparatus for a vehicle includes first and second controllers between which the transmission of information is performed. A processor in the form of a microcomputer processes information transmitted from the first controller to the second controller and controls an actuator such as a brake actuator based on the information thus processed. An abnormality detecting circuit dete...

A lead accumulator with lead electrodes of the positive and negative electrodes and dilute sulphuric acid as electrolyte has added to the paste of active material from which the electrodes are made or to the electrolyte an expander and as additional expander a polyvinypyrrolidone. ADVANTAGE - The accumulator has improved electrical conducting properties.

Appts. for loading of portable creel stands for section warping, esp. with a variety of creels, comprises portable stand placed in a loading frame which has sequential identification facilities for the pattern of variable reels. The frame is made easily accessible and the supports of the frame contain visible indicators for the respective reel position. The portable creel stand (1) pref. has creel...

PURPOSE: To enable electrical addressing by arraying the spiral planes of cholesteric liquid crystals perpendicularly to the direction of an electric field and selectively reflecting the light of the wavelength determined by the spiral pitch of the cholesteric liquid crystals. CONSTITUTION: A display 10 consists of a pair of glass or plastic supporting bodies 11, 12 and a solid polymer sheet 13 co...

PURPOSE:To obtain a high display grade by coating the surfaces of spacer particles with a non-volatile liquid and sticking and fixing the particles to electrode substrates by the non-volatile liquid. CONSTITUTION:Two sheets of the electrode substrates 5 each formed by successively and integrally providing transparent electrodes 2 and oriented film 3 on one surface of a glass substrate 1 are dispos...

A gas-sparged hydrocyclone apparatus and method for achieving separation by flotation in a centrifugal field. Hydrocyclone apparatus includes a vessel (52) with feed means (55), product discharge means (57) and sink discharge means (68) for unwanted material. A gas phase is dispersed into the vessel through a porous wall (60) to form discrete bubbles and achieve flotation separation within the cen...