PURPOSE:To improve wear and abrasion resistance of a thrust washer which is used in an automatic transmission. CONSTITUTION:Two thrust washers 5, 6 are arranged between a planetary pinion 2 for composing the planetary gear mechanism 1 of an automatic transmission and a carrier 3 for bearing the pinion 2. One side thrust washer 5 arranged on the planetary pinion 2 side consists of steal thrust wash...

PURPOSE:To provide a column plate, having a good packing condition, at high speed by exciting paste with a thickness adjusting plate ultrasonically-vibrated, in adjusting paste quantity with the paste pushed from the upper part in grid bodies carried on a belt conveyer, and with the grid bodies passed between a belt and the thickness adjusting plate arranged above the belt. CONSTITUTION:A fixed bo...

PURPOSE:To provide an electrode plate, excellent in the packed condition of paste and less in dispersion of packed quantity, by providing a supersonic oscillator in a hopper in a lower part than the rotation shaft of rolls between a pair of the rolls. CONSTITUTION:Paste 4 is pushed in when grid bodies 2, carried on a belt conveyer 1, pass the lower part of a hopper 3, and then electrode thickness ...

PURPOSE:To improve the packed condition of paste by keeping a belt under a hopper horizontal by means of a surface plate under the belt, and ultrasonically oscillating the plate, thereby oscillating the paste via the belt. CONSTITUTION:Paste 4 is pushed in the lower part by rotating a pair of groove- attached rolls 6 in a hopper 3 in an arrow direction respectively. In a belt under the hopper 3, t...

PURPOSE:To improve the packed condition of paste and lessen the dispersion of packed quantity, by providing a plate exciting the paste by ultrasonic vibration in the this side of a thickness adjusting CONSTITUTION:Paste 4 is pushed in when grid bodies 2, carried on a belt, pass the lower part of a hopper 3, and then the paste 4 is made fluidal by adding supersonic vibration to the paste 4 with an ...

PURPOSE:To increase battery capacity by adding a specific ratio of stannic oxide powder in which fluorine is doped in the positive electrode active material of a lead acid battery. CONSTITUTION:Stannic oxide SnO2 powder, in which fluorine F is doped, is added by 0.5-10% to active material weight to the positive electrode active material of a lead acid battery. All of PbO2 quantity, battery capacit...

PURPOSE:To provide an electrolyte for a lead-acid battery where an internal resistance can be reduced and a cycle lifetime characteristic can be improved even if dilute sulfuric acid is unfluidized by the effect of powder and the like including mainly SiO2. CONSTITUTION:Hollow or foamed fine particles including mainly SiO2 are mixed into an electrolyte for a lead-acid battery where dilute sulfuric...

A bipolar lead-acid is disclosed in which a conductive metal substrate is used for the bipolar plates which may comprise either a multi-layer metallic substrate defined as C/A/B/D, layer C having a layer of positive active material adhered thereto and layer D having a layer of negative active material adhered thereto, C can be lead or lead alloy or a conductive tin, titanium dioxide or ruthenium o...

The support (2) is in the shape of a fork with two arms (10A, 10B) between which the reel (6) is rotatably supported about its central shaft. Each extremity (28A, 28B) of the shaft protrudes from the external face of the corresponding arm. The protruding extremities carry a link piece with a drive and rotation attachment. Each arm carries a series of interchangeable handling fixtures (30A, 32A and...

PURPOSE: To extract and characterize a low level, narrow and continuous defect by an arrangement, wherein a moving web is illuminated uniformly and an integrating means generates an image data by collecting and integrating density data on the web. CONSTITUTION: A light emitted from a light source (W, halogen light source) 12 is subjected to intensity control through a filter assembly 20, for regul...

PURPOSE: To provide a disk drive for guaranteeing sector atomicity. CONSTITUTION: The disk drive package 10 is provided with a read/write circuit, a disk drive mechanism and a micro processor 36. The micro processor 36 has a private function input 34 and an interruption input 38. The private function input 34 can be accessed through the external connector 20 of the package 10 but the interruption ...

The method relates to an alarm system, in particular for a motor vehicle, for protecting the latter against break-ins and thefts. According to this method, for each part or accessory of the vehicle to be protected, a device for the electrical detection of an alarm condition (BE2, BE3, BE4) is provided, these detection devices are connected to an alarm device (AL), and the electrical arrangement is...

PURPOSE: To enable very uniform orientation on the whole of a surface coated with an oriented polymer by carrying out crystallization on the polymer subjected to single crystal type orientation or monodomain orientation. CONSTITUTION: An oriented polytetrafluoroethylene compsn. is prepd. and a supersatd. soln., a melt or vapor of a material to be crystallized or a liq. crystal forming material is ...

PURPOSE:To make mechanical force hardly applicable to laminated blocks which are formed by laminating a desired number of combined tape wire materials constituting a the superconductor in each of the individual combined wire materials. CONSTITUTION:Such combined wire materials 3 that metal materials 1 and ceramics superconductors 2 are combined into tape shape are laminated in plurals to form lami...

PURPOSE:To improve working efficiency in manufacturing and prevent the degradation in the superconductive property of a superconductor in terms of combined wire materials without deforming the combined wire materials. CONSTITUTION:Combined tape wire materials 3 in combination of ceramics superconductors 1 and metal materials 2 are laminated in plurals to form laminated blocks 4, which are arranged...

PURPOSE:To provide a ceramics superconductive conductor which has conductive layers easily formed on a former, a high space factor, excellent cooling efficiency and is favorable for a cable, etc., to transport power. CONSTITUTION:A desired number of multicore or multilayer type superconductive wire materials 10, sector-shaped in cross section, in which plural ceramics superconductors are arranged ...

PURPOSE:To provide a multilayer ceramic superconductor of high superconductive characteristic and of little dispersion. CONSTITUTION:A multilayer ceramic superconductor is manufactured by drawing and heat treating a multilayer complex billet, for which raw materials are compounded in a metal layer in the form of layers. At least the metal matrix layer in the proximity of a raw material layer 1 in ...

PURPOSE:To obtain an oxide superconductor current lead, which supplies efficiently a high current to a superconducting coil or the like cooled at the temperature of liquid helium and is capable on inhibiting the conduction of heat as much as possible. CONSTITUTION:An oxide superconductor current lead supplies a current through a space having a temperature of a temperature difference between the te...

PURPOSE:To reduce he contact resistance of an oxide superconductor to a metallic electrode as well as to prevent the generation of the deterioration of the interface between the superconductor and the electrode due to a thermal strain by a method wherein the metallic electrode on the oxide superconductor is formed into a multilayer structure. CONSTITUTION:A metal, such as silver which does not rea...

PURPOSE:To provide the construction of a semiconductor device for judging the quality of the semiconductor device upon positioning a die bond, and provide an inspection method of the semiconductor device. CONSTITUTION:There are provided a wiring 5 extending along the outer periphery of a semiconductor device 2 in a wafer process and an electrode 6 serving as input and output terminals of the wirin...