PURPOSE:To adjust initial differential restriction force without disassembling a device. CONSTITUTION:A differential gear device 7 is equipped with a differential gear case 21, pinion gear 51 which is accommodated in a slidable revolution member in an accommodation hole 49, side gears 31 and 33 which are connected through the pinion gear, ring member 63 having a gear part 65 meshed with the pinion...

PURPOSE:To obtain a differential restriction force in both the differential revolution directions, reduce the load of a pump motor, and transmit the driving force through a differential gear mechanism even if a trouble or a breakage is generated in a hydraulic circuit. CONSTITUTION:A differential gear device 7 is equipped with a differential mechanism 27, variable torque clutches 55 and 57 for dif...

PURPOSE:To realize the stable differential restriction characteristic even at slalom traveling, by determining the backlash so that the engagement of a pressing member makes contact in precedence to the engagement on a main clutch side, in the reverse revolution to the direction of a differential torque. CONSTITUTION:If a vehicle turns rightward at slalom traveling, a hub 47 revolves in precedence...

PURPOSE:To eliminate the difference in filling density between the upper part and the lower part of a tube by pouring paste prepared by kneading lead powder and dilute sulfuric acid in the tube and further pouring oxygen. CONSTITUTION:A grid 8 is vertically arranged so that the opening of a tube 9 is faced upward, a funnel 11 is put in the opening, paste is distributed with a paste distributor 7, ...

PURPOSE:To position a core metal in almost the center of a tube by filling paste while the core metal is corrected in the position of almost the center of the tube by a projection of a nozzle. CONSTITUTION:A nozzle 5 is inserted so as to reach the bottom of a tube 2, and the nozzle is retreated while active material paste 4 is delivered from a nozzle unit to fill the paste 4 into the tube 2. A pro...

PURPOSE:To manufacture a positive plate with high formation efficiency without generating short life by improving the preparing method for a pasty active material containing red lead oxide. CONSTITUTION:Water is added to red lead oxide and they are stirred so as to be free from lumps. Dilute sulfuric acid having a specific gravity of 1.260 is added to the mixture with stirring to prepare a slurry-...

PURPOSE:To provide a manufacturing method of plates for a leadacid battery by which aging time is shortened and dispersion of a moisture percentage is reduced. CONSTITUTION:Plural plates 1 moved by being vertically suspended by a chain conveyor 2 are placed on a hanging frame 6 composed of an obliquely worked stopper 3, a movable support body 4 to support lower parts of the plates 1 and a fixed su...

PURPOSE:To provide a grid body unit for a paste type plate by which dispersion by a filling thickness position of active material paste to grid bodies can be restrained. CONSTITUTION:Two grid bodies 2 are connected to each other by ear parts 2a, and a grid body unit 1 is constituted. The respective grid bodies 2 are formed as a structure having square frame bones 2b, plural thick bones 2c arranged...

PURPOSE:To provide a lead-acid storage battery whose explosive force is small and which presents versatility and can be produced at a low cost, even though the battery has a complicated shape by using small hollow balls capable of being put fully in the internal space of the battery uniformly. CONSTITUTION:A lead-acid storage battery is composed of a battery jar 1, a plurality of cells 4 provided ...

L'invenzione riguarda un accumulatore elettrochimico, con un elettrolito atto a formare durante l'impiego ed in certe condizioni, un gas infiammabile. L'accumulatore elettrochimico è formato da un contenitore e da un coperchio unito con esso a tenuta di liquido, in cui i perni di poli si estendono al di fuori dal suo lato superiore. Inoltre l'accumulatore presenta un collegamento di compensazione ...

An integral apparatus for retaining an article which contains an elastic band with a proximal end, a distal end, a first major loop, a first minor loop, and a second minor loop. At a first point between the proximal end and the distal end, the elastic band is folded onto itself to form a first lip with a first top section and a first bottom section. At a second point between the distal end and the...

A portable fluid exchanger for flushing the used transmission fluid from a vehicle engine as it replaces it with new fluid is mounted on a wheeled undercarriage and contains a tank of new transmission fluid, hoses, and a 12-volt electrical system which connects to the battery of the vehicle being serviced to power a fluid delivery pump, an output and return flow control system, and means for visua...

There is now provided a closed cell rigid polyisocyanate based foam blowing with a C1-C4 hydrofluorocarbon and water as blowing agents, which possesses a uniform density gradient varying by not more than 10 percent. There is also now provided a froth foaming mixture having good flow by employing a hydroxy terminated polyol which is pH neutral and a tertiary amine ether blow catalyst in an amount o...

A vehicle navigation control system has primary prediction error width calculating means for calculating a primary near-distance error width between a forward extending line of the vehicle and a target path at a predetermined near-distance observing location and for calculating a primary far-distance error width between the forward extending line and the target path at a predetermined far-distance...

The invention relates to a yeast harvesting tank for the production of yeast for beer manufacture (brewing), having at least one feedline which is provided with an outlet and is for the yeast arriving in the yeast tank from a fermentation tank. In order to improve the inflow of the yeast into the yeast harvesting tank, according to the invention it is provided that at least one baffle shield is ar...

PURPOSE: To prevent the dislodgment of particles by incorporating lightweight calcium carbonate, alumina and melamine formamide condensate respectively at 0.01 to 4wt.% on the bases of the wt. of the polyester into the film. CONSTITUTION: The lightweight calcium carbonate having an average grain size of 0.01 to 3&mu m and the lightweight calcium carbonate having an average grin size of 0.005 to 3&...

PURPOSE:To thin a back light and prevent light leakage by making the opening width of a reflecting cover almost the same with the thickness of a light diffusing plate end face, in a structure wherein light is made incident from the side face of the diffusing plate having a reflecting face on its bottom and radiated out of the face opposite to the reflecting face. CONSTITUTION:LED light R emitted o...

PURPOSE:To make it possible to simplify the manufacturing steps of an offset region in a submicron or micron order by performing the etching step of a gate electrode, the impurity implantation step and the re-etching step under the same mask. CONSTITUTION:After resist, photosensitive polyimide 106 and the like are patterned by photolithograhy, a gate electrode 107a is etched by a CDE method or the...

The present invention is directed to a polyester film comprising at least at its surface portion oriented sulfonic acid groups and/or salts thereof with an orientation degree of 5 - 100, which has an excellent adhesiveness, especially excellent anti-alkaline adhesiveness. The present invention also make it possible to provide a polyester film having, in addition to the excellent adhesiveness, exce...