Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 551 - 600 out of 1,296

Document Document Title
JPH11156282A
To provide a compact method an device for drawing and transporting a viscous material in which a gas is injected into the viscous material contained in a vessel such as a can at a relatively low pressure while interrupting the atmosphere...  
JP2897844B2  
JPH11505910A
(57) It has at least one 捕 collection zone or the discharge zone 11 arranged at the backside a bearing or the bearing low-tension side for the bearing equipment which has a bearing for pump axis 1 of the pump for conveying a different ...  
JP2595209Y2  
JP2592113Y2  
JP2859425B2  
JP2854273B2  
JPH1113649A
To provide a pump eliminating a need for a flow passage switch part such as a solenoid valve at a control part for a fluid pressure and use magnetic fluid the fluid pressure of which is controllable. In this pump, a passage 7, comprising...  
JPH117187A
To obtain a toner transfer pump capable of suppressing the generation of an abnormal sound, that is, a groan by specifying the relations between the static and dynamic torques of a rotor. The generation of a groan phenomenon has great re...  
JP2588341Y2  
JP2587648Y2  
JPH10339278A
To stably feed the resin for lubrication by providing a passage for bearing lubricant in which the high pressure molten resin small in pressure fluctuation is introduced from a part away from a gear part on the pump discharge side of a p...  
JPH10331779A
To provide a gear pump for a polymer to ensure an amount necessary to lubrication regardless of viscosity and besides keep the feed efficiency of the low viscosity polymer at a constant value. This gear jump comprises a pair of rotors 2 ...  
JPH10318172A
To provide a relatively inexpensive compressor which has a simple and compact structure, and which can actually separate water from a gas to be compressed. In this compressor having at least one compressor stage and a water separator, th...  
JP2586066Y2  
JPH10318161A
To prevent a low-frictional-resistant bush from being damaged even under high temperature, and fix the bush without a gap in relation to the bearing base material, by providing a working part being a separate material on the gear face si...  
JP2827935B2  
JPH10274171A
To manufacture a gear pump easily from least number of inexpensive part items by arranging first and second housing seals each composed of a ring-like gear seal and a cup-like housing seal, and arranging them spacedly from first and seco...  
JPH10266976A
To transfer carrot pulp with low air-content and at high pressure, by arranging a screw pump which is equipped with a screw from the lower part of a hopper section to the bottom of a straight part in the center of carrot pulp storage tan...  
JP2800834B2  
JP2580665Y2  
JP2579772Y2  
JPH10205460A
To prevent reduction of operation time of a gear pump which may be caused by precipitation of silver due to electrolysis of an emulsion of silver halide in the gear pump provided with two gears rotating in opposite directions to each oth...  
JPH10196555A
To surely remove the chip, or the like discharged from a pump and a motor, and to prevent the trouble in a gear pump where a tip of a gear is slidably kept into contact with an inner face of a pump body to hold the top balance, by mounti...  
JPH10184566A
To provide a compact, inexpensive heat radiator that can radiate heat, emitted from an electronic element or the like mainly composed of a CPU or the like, with high efficiency by forcibly circulating liquid. A heat sink part 3 is compos...  
JPH10184565A
To reduce the manufacturing cost and running cost of a hot solution conveying pump. A hot solution conveying pump P has a pair of discs 11L facing each other on the outside of piping 20 for making a hot solution flow. A permanent magnet ...  
JP2764292B2  
JPH10153181A
To prevent deterioration of a stator by ozone gas by forming the stator of an elastic material containing at least non-diene polymer. In a toner transferring pump 5, a stator 25 is formed of an elastic material containing at least non-di...  
JPH10141247A
To provide a gear pump for a fused resin, by which resin deterioration to be generated caused by insufficient cooling attendant on enlargement of a machine, high-speed rotation of a gear rotor by the high discharge amount, and high visco...  
JPH10131872A
To eliminate a viscous fluid, leaking outside from the inside of a casing, efficiently with simple structure. A cutter 24 is protrusively provided at a front end face 8a of a gland case 8, and a collar 25 rotated integrally with a drivin...  
JP2569519Y2  
JP2742727B2  
JP2743331B2  
JPH10103257A
To provide a device which stably functions without hindrance even if the sewage is mixed with sludge and/or metal pieces, etc., by constituting this suction and discharge device so as to be able to operate Roots type multi- stage vacuum ...  
JPH10103258A
To provide a gear pump with zirconia ceramic gear shafts which have strong resistance against photographic chemicals and whose corrosive material does not contaminate products. This invention relates to an improved gear micro pump for fe...  
JP2740700B2
PURPOSE: To prevent deterioration of a material and to improve quality by providing a directional control valve with a return passage and a discharge passage on a collection passage of supplied resin and by making this directional contro...  
JPH1089263A
To make an article transferring device assist so that the amount of articles corresponding to transferring capabilities of a pump part may be always sucked, by providing a rotary pressfeeding body for pressing and feeding articles in a h...  
JPH1085327A
To simplify the decalcification of a dialysis system to enhance the operability, by providing the system with a means to start the automatic decalcification cycle of the dialysis fluid in the dialysis system upon detecting a specified ca...  
JP2728804B2  
JP2563863Y2  
JP2563864Y2  
JP2563862Y2  
JP2563865Y2  
JPH1054346A
To discharge a stable fixed displacement without pulsation by hanging a cylindrical shaft on the beam of the gate post of an air cylinder, and arranging the screw shaft of a screw pump in the cylindrical shaft. An annular shaped plate is...  
JPH1052852A
To effectively eliminate sealing of gas and the air existing in an inserting strip by a simple method by providing at least one air bleeder, gas bleeder or an evacuating opening on the way of a conveying mixture to a place where both gea...  
JPH1047260A
To provide a gear pump in which even if the pump intake side pressure becomes negative pressure, the air does not enter the inside of the pump from a shaft clearance in the gear pump utilized for feeding and extruding high molecular poly...  
JPH1037864A
To make the accurate worn state of a pumping tube graspable by grasping the worn state of an inner surface of this pumping tube from the detected value made between a rotation detecting means, detecting rotation of a rotor pressing the p...  
JPH1030581A
To reduce abrasion, reduce the frequency of repair, and improve operating efficiency by injecting gas in a carrying pipe extending direction to a carrying chamber formed vertically downward a rotor composing a plurality of rotor chambers...  
JPH1030582A
To exhibit original carrying ability regardless of a carrying material by holding a plurality of rotor plates by two disk plate, forming a partition which is tightly closed between the rotor plate and a rotor chamber, and injecting gas i...  
JP2560826Y2  

Matches 551 - 600 out of 1,296