PURPOSE: To surely and inexpensively weld a rotor assembled by welding from plural rotor disks. CONSTITUTION: Recesses 17 formed at the end face of a boss 3 for an annular weld seam 9 extend from their outer ridges to the substantial portions of the thickness in the radial direction of the boss 3. The weld seam grooves 16 formed by the recesses 17 of the adjacent rotor disks 1 are filled with weld...

PURPOSE: To set constant lubricant grease quantity fed from each lubricant passage by setting the throttle resistance to reduce from a lubricant passage to a lubricant passage as a feeder passage of lubricant grease becomes longer in relation to a position of a lubricant passage to a lubricant grease feeding device. CONSTITUTION: Lubricant grease is fed to a guide supporting a tool insert end via ...

PURPOSE:To increase the number of tire molding and vulcanizing times due to one release agent treatment by applying corona discharge to a bladder for molding and vulcanizing a tire under a specific condition and subsequently coating the bladder with a release agent based on silicone rubber. CONSTITUTION:Discharge treatment is applied to the surface of a bladder under the condition of the high volt...

PURPOSE:To narrow a lateral width of a housing small, and compact the device by disposing an output rotation body on the opposite side of a motor installation part, and disposing a pump installation part and an axle input gear almost at a center of the width of a vehicle. CONSTITUTION:A center section 4 is formed in an L-shaped form, an upper surface is set as a pump installation part 4a where a h...

PURPOSE:To secure a starting ability at the time of linear advance starting on a low-friction coefficient road, and both of a starting ability and a stability in turning starting on a low-friction coefficient road for a differential limiting control device for a vehicle with which clutch fastening force is given from the external, and with which differential limiting control is performed in accord...

PURPOSE:To reproduce a condition of a vehicle when an ignition switch is put off, and predict action of the vehicle without putting the ignition switch off. CONSTITUTION:When an ignition switch is on, when a vehicle being stopped, supply of control currents to differentials 21, 20, 22 is disconnected. As a driver is on the vehicle, differential lock is released, and a condition of the vehicle when...

PURPOSE:To prevent a sudden change of a vehicle action when a central processing means runs away or stops in a differential limiting control device which gives a differential limiting force from the external, and performs differential limiting control in accordance with specified control conditions. CONSTITUTION:A device comprises a fail-safe means (f) to reduce a brake force by instruction from a...

PURPOSE: To provide such an improved bobbin tube receiver for the purpose of tubes of a fine spinning machine or a spinning machine that may fix well a reserve yarn and yet seek out easily the yarn end and pull it out. CONSTITUTION: A yarn guide device 28 for guiding a yarn 30 being installed to a catching projection range in which a clamping part 38 provided for a tube support ring 26 and a yarn ...

PURPOSE: To provide a caddy usable for tubes with a variety of different diameters. CONSTITUTION: A caddy 2 comprises a skewer 4 and a base plate 10, each made from separate molded parts, wherein the base plate 10 can be connected with a skewer having any dimension corresponding to a variety of different diameters of a tube 3 in a way of connecting form-fittingly as well as attachably and detachab...

PURPOSE: To provide the subject side which has a light weight and also improved flexibility and twist resistance and which comprises parallel ribs; and slots that have stiffening elements with stiffening ribs and are formed by sections of wall alternated inward and outward from a hose-winding device. CONSTITUTION: A supporting side 1 has a substantially swing-shaped, plastic honeycomb structure an...

The present invention relates to a process for working up waste active-mass of consumed, broken accumulator plates, deriving from rubbish-shoots, into active mass, wherein the waste active-masses removed from positive and negative plates are deacidified, washed with water, separately stored and then subjected to heat-treatment. According to the process of the invention the air-dry positive or nega...

PURPOSE:To provide a managerial method for degradation of plant performance, which grasps the performances and associate degree of its secular deterioration of a gas turbine and a steam turbine while a uniaxial combined cycle plant is in operation. CONSTITUTION:In a power generating plant in which a gas turbine, steam turbine. and generator are coupled uniaxially, the output of the steam turbine u...

PURPOSE:To perform exhaust gas recombustion combined cycle operation without dropping the output of power generation by a steam turbine by measuring the outlet/inlet temp. difference of a condenser circulating water, and therewith controlling each condensate rate of flow on the supply water heater side and the economizer side. CONSTITUTION:A boiler 1 generates steam by using the exhaust gas 27 fro...

PURPOSE:To secure a function to reduce braking operability by forcibly stopping the drive of auxiliary machinery by the time set according to engine temperature during and after the start of an internal combustion engine to control the reduction of in-take negative pressure and quickly accumulate sufficient space in a vacuum servo. CONSTITUTION:An air quantity increasing means for warming-up incre...

(ref Fig 1) Method of modifying an optical waveguide an waveguide so modified A method of structurally modifying a silica monomode optical fibre (4) by launching optical power into the fibre (4) from a Nd:YAG laser operating at 1.064um and raising the temperature of a portion of the fibre (4) by bringing a metal film (12) into contact with a polished half-coupler block (6) to absorb energy from th...

A tampon is provided which includes an absorbent material (12) wound in a spiral configuration, the outermost winding (18) of the spiral having a liquid permeable overwrap material (10) disposed thereon, a portion of said overwrap being folded over the edge (18) of the spiral which corresponds to the withdrawal end of the tampon and adhered (seal 16) to the inside surface (13) of said outermost wi...

A rotary cutting die assembly (10) comprised of a mandrel (12) adapted to be rotatably mounted in a rotary die cutting press, and a cylindrical cutting sleeve (14) and drive gear (16) slip fit over the mandrel (12), provide apparatus for replacing the cutting edge (36), (38) of a rotary cutting die at a reduced cost for materials, manufacturing and shipping than that associated with conventional r...

A multipolar electrode catheter includes a central and four side electrodes at its distal end. The catheter is actuable from a retracted or collapsed mode wherein the side electrodes are arranged around the tubular catheter outer surface to an expanded mode. A plurality of longitudinal slits in the catheter wall enable radial expansion of the distal end so that the side electrodes are moved to an ...

A dental laser assembly is disclosed for use in eradicating carious lesions in teeth, the treatment of sensitive teeth, as well as the removal of soft tissue, the incising of the frenum, opurculum, anesthesia of the tooth, etching enamel for restorations or orthodontic appliance fixation, the welding of fixed prosthesis, removal of bacterial flora periodontal pockets, removal and/or vaporization o...

A fluid dispenser incorporating an oligodynamically germicidally active substance for maintaining the dispensation of germ-free fluid, particularly eye drops. The delivery passage from a supply container associated with the fluid dispenser of the invention contains an oligodynamically germicidally active substance that is soluble in the fluid to be dispensed. The device does not require air pressu...