The invention relates to a lead accumulator with a thixotropic gel consisting primarily of sulphuric acid and a gel former as an electrolyte, whereby the electrolyte consists of two different phases, a liquid, gel former-free phase, by which essentially the pores of the active materials are filled in, a solid phase, as a thioxotropic gel, by which the electrolyte space especially between the elect...

A matrix addressed, bistable liquid crystal optical display is disclosed. The display includes a liquid crystal twist cell which has at least two states which are stable in the presence of a single given holding voltage. A form of 3:1 matrix addressing is used in the display which enhances operational characteristics.

PURPOSE:To prevent breakage of a spline fitting part by furnishing a judging means to hinder disengagement of an automatic clutch even though a shift operation sensing means has sensed that a certain shift operating member is in motion, in case that the engine output is exceeding a predetermined reference value and that the current gear position is in definitive condition. CONSTITUTION:In case tha...

PURPOSE:To discriminate the car operating condition correctly and make engagement control of an automatic clutch by judging whether or not a stepped operation transmission is turned from the non-definitive to definitive state on the basis of the result from sensing made by a changeover condition sensing means, and furnishing a car condition discriminating means which discriminates the car operatin...

PURPOSE:To granulate a large-sized defective plastic product by holding and partly tearing a material to be treated by the rotary knives of the upper two shafts rotating in the opposite direction to each other, and further parting the material into pieces by the rotary knife and fixed knife at the lower part. CONSTITUTION:An appropriate number of rotary knives 7 and 8 separated from one another ar...

An automobile has a final reduction gear unit including an orthogonal converter gear train, a speed reducer gear train, and a differential gear train which are mounted on one side of the engine of the automobile. The orthogonal converter gear unit includes a drive bevel gear coupled to a first rotatable shaft for rotation about the axis thereof, and a driven bevel gear mounted on a second rotatabl...

Apparatus for severing the running web of tipping paper in a filter tipping machine has a rotary anvil whose cylindrical peripheral surface is contacted by the running web, a rotary carrier which is adjacent to and defines with the anvil a nip for the running web, a knife which is movably mounted in the carrier and has an elongated cutting edge which cooperates with the web-contacting portion of t...

PURPOSE:To maintain always stable laser output and to uniformize an open groove part to be formed by disposing a power source controller for controlling a laser power source by detecting the laser output of a laser oscillator. CONSTITUTION:Part of the laser light output oscillated by the laser oscillator 3 is taken out of a rear mirror 30 and is kept detected at all times by an optical sensor 31. ...

PURPOSE:To reduce the length in the direction of axis, by a method wherein the base part of a clutch drum is formed in a U-shape in cross section, and a spline part, a bush part, and a sealing part are arranged, in order named, to the base part. CONSTITUTION:A base part 21a of a clutch drum is formed in a U-shape in cross section. A spline part provided with a spline Sp, a bush part provided with ...

The invention concerns a device (10) for checking knots and for controls downstream from the slub catcher in winding machines, said device being able to check the yarn (12) after the latter has passed through the slub catcher (37), and comprising: -means (11) for checking with blade means (13), and -means (18) for causing the opening of said blade means (13), whereby re-positioning means (39) and...

PURPOSE:To improve speed response property by a method wherein the maximum rotating speed of a motor for speed change control is limited within a range in which slip or the like of a V-belt is not generated and is controlled so as to be proportional to the value of the sum of the difference between an objective speed change ratio and the actual speed change ratio and the differentiated value of th...

PURPOSE:To realize melt cutting of concrete at a deep depth of cut by exploding the powder of an explosive material mixed with an assist gas by making use of a thermal phenomenon of a laser beam and removing the melt of the concrete components by the generated explosive force. CONSTITUTION:An assist gas blowing nozzle 2 is disposed diagonally behind the surface of the concrete 3 to be irradiated w...

PURPOSE:To enable a diff. lock sleeve 52 to be easily arranged by arranging a center diff., a transfer gear, etc. in their specific positions respectively so as to effectively utilize a dead space generated between the center diff. and the transfer diff. CONSTITUTION:The driving force of an engine is transmitted to the input shaft 6 of a transmission 3 through a clutch 5 and then output from an ou...

PURPOSE:To prevent the deformation of a pulley due to its flection from acting on a connection part of oil paths in a partitioning member and a rotary shaft so as to improve sealing performance of the connection part, by providing a bearing, which supports the rotary shaft of the pulley, to the side of a belt-type continuously variable transmission (CVT) from a position of the oil path provided in...

PURPOSE:To make it possible to set a control amount of a switchback running as desired, by setting data to compute a negative acceleration to the pressing angle of an accelerator pedal at different values respectively for different driving conditions, and controlling the clutch depending on an adequately selected data. CONSTITUTION:An automatic transmission 3 connected to the engine 1 of a fork li...

PURPOSE:To prevent an engine stall occurring when a clutch gear is shifted by enabling the shifting action of a sub speed change transmission for travelling without interruption of a cultivating rotor. CONSTITUTION:Both a high speed transmission gear 11 and a low speed transmission gear 12 are mounted on the output shaft 10 of a travelling main speed change transmission 7 in such a way that said g...

PURPOSE:To improve the assembly efficiency of an engine by aligning the stepped part of a holder and the fitting face of a bevel case on the temporary mounting base of a jig for preliminary gearing before engine assembly. CONSTITUTION:A bearing 22 is fitted in a holder 23 preliminarily and that bearing 22 is secured with a nut 27. A bevel case 1 is temporarily fitted to a jig for the adjustment of...

The invention relates to a process for the preparation of positive or negative active mass of lead accumulators by using the active mass separated from production-refuse plates and/or the active-mass wastes produced during production. According to the invention when positive active mass is prepared then positive active mass, while when the negative active-mass is prepared then negative active-mass...

CIRCUITO DE CONTROL AUTOMATICO PARA CONTROL DE FRENOS, CON DISPOSITIVO VALVULAR DE CONTROL HIDRAULICO; UN RELE CONMUTADOR DE FRENO CONECTADO AL DISPOSITIVO DE CONTROL DE FRENO; MEDIOS ELECTROMECANICOS DE MANTENCION DE UNA PRESION HIDRAULICA EN UN PASAJE DE FLUIDO EN EL DISPOSITIVO VALVULAR DE CONTROL DE FRENO, CONECTADOS A DICHO RELE CONMUTADOR DE FRENO; MEDIOS ELECTROMECANICOS LIBERADORES DE LA P...