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JPS5998750A |
PURPOSE: To contrive to enhance the heat removal in a molecular air pump part, by integrally forming a stationary part of a molecular air pump with the upper lid part or the side wall part of a vacuum vessel. CONSTITUTION: The stationary...
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JPS5912877B2 |
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JPS5912876B2 |
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JPS5932601A |
A radial piston machine has a cylindrical housing which encloses a rotary shaft formed with an eccentric. A plurality of stationary piston rods is connected to the inner wall of the housing and radially directed toward the shaft. The fre...
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JPS58192814U |
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JPS58220977A |
PURPOSE: To increase capacity of suction and delivery, by providing a guide hole communicated to a lateral groove of a shuttle to a rotor and utilizing a change of volume caused by lateral motion of the shuttle in the lateral groove. CON...
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JPS58173783U |
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JPS58192985A |
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.
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JPS58145065U |
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JPS58129078U |
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JPS5838634B2 |
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JPS5824659Y2 |
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JPS5822962Y2 |
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JPS5819841B2 |
A rotary piston machine has a stator, wherein an assembly functioning as a rotor turns. The rotor is joined to a shaft through which moving power is sent or received, depending on whether it is used as a generator or receiver of movement...
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JPS5857090A |
PURPOSE: To convey the concrete thrown into a hopper in a conveyor pipe as keeping its quality and property without giving any pressure by using disks provided on a link chain driven by a drive device and moved in the conveyor pipe. CONS...
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JPS588952Y2 |
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JPS5820985A |
PURPOSE: To enable to convey ready-mixed concrete or the like under pressure continuously without pulsation, by reciprocating the screw of a screw pump along the axis of its rotation, and controlling the turning speed and the reciprocati...
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JPS589982U |
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JPS5810170A |
An apparatus for continuously providing counter-current liquid-solid contact. A preferred embodiment of the apparatus includes an Archimedes' screw in the form of a spiral (24) and a distribution system which includes a central tube (6) ...
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JPS58591B2 |
A helical screw air compressor unit has a rotary capacity control valve, a compressor inlet throttling valve, and a pressure relief valve for venting the compressor discharge conduit. A control circuit senses pressure in the compressed a...
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JPS57200680A |
PURPOSE: To obtain an energy-saving pump, by driving a reciprocating pump by use of a heat-sensitive power source having an actuating rod which is moved reciprocally in response to temperature change. CONSTITUTION: As the atmospheric tem...
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JPS57188794A |
PURPOSE: To construct to suck and supply high-viscosity material directly from a cylindrical can such as a pail can on the market or the like by fitting a supplying unit consisting of a pump and others directly to the can. CONSTITUTION: ...
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JPS5753521B2 |
The invention is a device for filling and emptying pipettes which is particularly applicable to situations where it is desired to take a large number of samples each of which is of identical volume. The device comprises a piston and cyli...
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JPS57176367A |
PURPOSE: To perform transfer of fluid, by filling the inside with a material, changed responsively to temperature, forming the external surface with a material, changed with its shape responsively to a change of the internal material for...
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JPS5747439Y2 |
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JPS57164862A |
PURPOSE: To avoid unnecessary high speed rotation of a hydraulic pump at the time of the high speed operation of an engine, by changing the effective diameter of a V belt pulley on the side of the hydraulic pump in response to the operat...
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JPS57153775U |
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JPS5743104Y2 |
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JPS57143177A |
PURPOSE: To continuously actuate plungers, used for a pump or compressor and the like, by connecting a pair of plunger devices to a pair of heating chamber devices and thermodynamically inputting generated vapor pressure in the heating c...
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JPS57134367U |
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JPS5738789B2 |
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JPS57127862U |
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JPS57127861U |
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JPS57127860U |
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JPS5735629Y2 |
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JPS5736429B2 |
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JPS5734475B2 |
1480042 Rotary positive-displacement fluidmachines ERYX CORP 13 Feb 1976 [10 March 1975] 05738/76 Heading F1F In a feed-water pump for a boiler an annular working-chamber 12 contains pistons 18 fixed to a ring 14, which is rotated by a g...
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JPS5732297Y2 |
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JPS5730987B2 |
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JPS5730986B2 |
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JPS5799968U |
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JPS5799969U |
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JPS5793827A |
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JPS5727038B2 |
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JPS5724934Y2 |
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JPS5787169U |
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JPS5722059Y2 |
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JPS5773871A |
PURPOSE: To obtain water lifting energy by attaching a weight to a piston which is rising in water by its buoyancy and guiding the water displaced by the sinking of piston to a discharge piping via a valve. CONSTITUTION: A water supply t...
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JPS5720834Y2 |
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JPS5752689A |
A device for elevating water by means of a vertical chain (5,21) of buckets (10,20) supported and driven by an upper reversing wheel (7,25), the lower part of the bucket chain (5,21) running through a filling tank (1,15) having a height ...
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