PURPOSE:To make it possible to minimize a difference between high and low specific gravity of electrolyte by providing a group of plates comprising hollow spaces without any active material filled therein sections of a plate divided into a plurality in its vertical direction and supports of electrolyte made of glass fibers at the sections, where an active material is filled, of a plate connected t...

A cylinder of a volume control device for a variable volume pump is formed as a separate piece from a converter housing and mounted to an outer wall of the converter housing with a portion overlapping a transmission case fixedly secured to the converter housing.

PURPOSE:To enable to perform stable running, by a method wherein, when a car is running at a crawl because of the heavy traffic, the gear of a transmission gear is shifted by one step or more to a higher gear to delay an ignition timing. CONSTITUTION:A control part 17 decides the advisability of a speed change, based on information from a car speed sensor 27, a sensor 28 for opening of throttle, a...

PURPOSE:To prevent a driving wheel from its excessive speed drop or the like as well as to keep off any drop in running accelerability and drivability, by estimatingly compensating a lever after a slip judgment is over, from a speed variation in the driving wheel or the like in time of driving torque controlling. CONSTITUTION:Each speed signal out of a driving wheel speed detecting device (a) and ...

PURPOSE:To prevent a sheet material having the last end fixed from cut-off or the like by foreseeing and calculating pulse signal ratio at the time of completing supply of the sheet material from rotational pulse signal ratio at the supply starting time to stop or slow down the supply of the sheet with the coincidence of both pulse signal ratios with each other. CONSTITUTION:In an embodiment of a ...

PURPOSE:To remove remaining yarn of end yarn, by winding a small amount of yarn around empty bobbins, drawing the bobbins from spindles and raising them a little by an autodoffer, cutting securely suspended yarn which is connected from winding parts of yarn end to yarn winding parts of the bobbins at restarting of spinning frame. CONSTITUTION:The winding yarn end 8 is wound 2-3 times around the wi...

PURPOSE:To prevent the unwinding of a roving end, by holding a roving bobbin with a peg on a transporter and rotating the bobbin along the direction to wind a roving by a bobbin rotating apparatus while pressing the circumference of the wound roving of the bobbin with a pressing device. CONSTITUTION:In the transport of a roving bobbin, the posture of the bobbin is maintained by a peg 32 of a lifte...

PURPOSE:To prevent members of a driving system from being free-run due to wheels by providing a means which judges as to whether two-wheel drive or four-wheel drive is in operation, whereby controlling NO.2 shaft connected to a driven means not to be rotated when two-wheel drive is judged to be in operation. CONSTITUTION:When it is judged by a judging means 64 that two-wheel drive is in operation,...

In a system for detecting motion within a field of view, such as for intruder detection, in which a first condition is sensed to derive a value relating to motion, and an output signal is produced if the value has a predetermined relation to a threshold value, the threshold value is dependent upon a second value derived by sensing a second condition. Thus the signal from a PIR detector 2 may be co...

A resistance gas sensor which produces a significant resistance change on detecting low connotations of a gas such as carbon monoxide in air at ambient temperatures has a porous tin oxide zone containing a dispersion of precious metal on the surface of its pores. The sensor is made by impregnating porous tin oxide with a complex of precious metal salts, precipitating or co- precipitating the salts...

A rugby ball (1) is adapted for "passing" practice by providing a ring (21) extending through aperture (20) in the casing and an elasticated cord having two runs (23, 24) looped through swivel (22) connected with the ring (21). The free ends of cords (23, 24) terminate in wrist cuffs (30). Ring (21) lies, in part, trapped between the ball bladder and casing with interposed reinforcement being prov...

Via an input device 12, data on the two-dimensional mass distribution of a printed sheet 3 is supplied to a control device 11, which controls the pressure to be distributed by a blowing-air or suction device 9 acting on a sheet being added to stack 4, the pressure distribution correlating with the mass distribution. The mass distribution is determined by the arrangement of ink, varnish dampening m...

This invention relates to a method and apparatus for displacing a continuous flat sheet (1) of material having a first edge (3) and a second edge (4), running along a first plane in a first direction which is the direction of its centreline to a parallel but sideways displaced direction in a second plane the direction being parallel to the first, in which the second edge (4) of the sheet (1) is di...

This invention is a novel exercise device, for use in either aerobic, anaerobic (i.e. muscle strengthening), proprioception activities, or aquatic exercises, which is capable of exercising opposing muscle groups in sequence using one apparatus. The device comprises a tensioning device which is used to resist elongation, thereby exercising one set of muscles, and a compressible device which is used...

A process for purifying 2,3-dichloro-1-propanol is disclosed, which comprises introducing a chlorination reaction mixture obtained by chlorination of allyl alcohol in a hydrochloric acid aqueous solution in a reactor, to a degassing tower, where hydrogen chloride is released, returning the hydrogen chloride to the chlorination reactor, cooling the residual liquid to separate into an aqueous layer ...

Ein Gleichstrom-Hubmagnet weist einen weichmagnetischen Anker (14), ein den Anker (14) führendes weichmagnetisches Rohr (12), eine Trennfuge (16) aus nicht magnetisierbarem Material an dem Rohr (12), eine Erregerspule (38), ein die Erregerspule (38) umschließendes weichmagnetisches Gehäuse (50) und einen mittels des Ankers (14) verschiebbaren Betätigungsstift (22) auf. Zur kostengünstigen Herstell...

The present invention relates to a sealed lead acid storage battery comprising a multi-cell type monoblock battery container comprising cell chambers in each of which groups of electrode plates of the same shape are contained, and the positive and negative electrode poles at the upper portions of the groups of electrode plates are all arranged on the same side of cell chambers. Especially, all of ...

The device includes, facing the rotor (5), a collecting grid (14) constituted by flaps (15) delimiting slits (16) made in the vessel (1) and emerging in an external collector (17), the flaps extending, if one considers the direction of rotation (T) in a plane perpendicular to the axis of the said rotor, from the rear inside towards the front outside. According to the invention, the downstream peri...

The invention relates to a sheet output in rotary printing machines, in which the supplied sheets are deposited on a lowerable delivery table to form a sheet stack, having a bar grate, as the intermediate stacking means, which can be pushed in when the sheet stack is full and, in the pushed-in state, rests with its front free end on a support, so that the operation can be carried out without probl...

The utility model relates to an energy-saving cold water heater, which utilizes residual heat of solar energy and coal stoves to provide hot water to people. The energy-saving cold water heater is composed of a thermal insulating water-storing box, a disk-shaped water jacket, a solar energy heat absorption jug, a pipe system and a valve, wherein, one side of the thermal insulating water-storing bo...