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JPS5936120B2 |
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JPS5933799B2 |
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JPS59138786A |
(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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JPS59501375A |
(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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JPS59105977A |
PURPOSE: To prevent the pulsation of pressure by a simple hydraulic circuit by a method wherein pre-compression switching valves and pre-reduction switching valves, provided at the sides of upper and lower dead points of a plurality of h...
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JPS5974377A |
PURPOSE: To achieve constant flow performance while to suppress production of foam by operating two plungers having cross-sectional ratio of 2:1 with same speed while shifting phase by 180°. CONSTITUTION: Upon rotation of constant speed...
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JPS5968582A |
PURPOSE: To contrive to improve the dredging efficiency by a method wherein the means of measurements made in response to the changes of rotational frequency and of velocity of flow are obtained and an arithmetic unit, which enables to a...
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JPS5916105B2 |
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JPS5954777U |
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JPS5954202U |
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JPS5951168A |
PURPOSE: To effectively prevent cavitation from occurring by installing a flow rate control valve upstream from the location of a hydraulic load means such as orifices. CONSTITUTION: After the flow rate reaches the prespecified value Q1,...
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JPS598671B2 |
Variable stroke pumping apparatus suitable for pumping chemicals in a pulseless manner irrespective of the stroke. The apparatus comprises a plurality of pumps connected in flow paths extending between a fluid inlet and outlet and a cent...
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JPS5932681A |
PURPOSE: To permit a wide range flow amount control as well as a flow amount variation without any intermittent operation by a method wherein an automatic control means is constituted so that the suction speed of a plunger becomes higher...
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JPS5929778A |
PURPOSE: To make it possible to prevent the generation of pulsating flow upon the supply and discharge by high pressure liquid and reduced pressure liquid, by communicating both cylinder chambers of a cylinder of a bi-rod type with a pre...
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JPS5928075A |
PURPOSE: To prevent intrusion of water into a pump, by forming a suspension wall around a pump set in a water intake tank having a free water surface so as to form a closed space above the water surface, and communicating the closed spac...
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JPS5925095A |
PURPOSE: To make a carrier fluid carrying no pulstion flow and excellent in quantitative characteristics feedable as well as to cause air bubbles to be hardly produced there, besides ease of maintenance, by driving two plungers, whose se...
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JPS5918283A |
PURPOSE: To prevent pulsation of the electromagnetic pump by a method wherein a pulsation absorbing body, formed by an elastic material into a hollow shape, is arranged in a fluid path chamber formed between a suction port and a delivery...
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JPS595767U |
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JPS595764U |
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JPS58502013A |
A pump system, particularly suitable for pumping wet mixes and slurries, achieves an output of pumped material substantially free from pulsations or fluctuations by control movement of power pistons (12A, 12B) within power cylinders (10A...
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JPS5851184B2 |
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JPS5850081Y2 |
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JPS58195082A |
PURPOSE: To both completely prevent pulsation of a pump during its operation and simplify its construction, by fixing eccentric cams to both sides of an output shaft under a condition such that the cams are arranged eccentrically for the...
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JPS58192983A |
PURPOSE: To prevent the generation of cavitation by a method wherein the discharging amount of a pump is increased by increasing the command of revolving number of an engine as well as the same of the angle of a swash plate for a pump wh...
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JPS5849712B2 |
A positive displacement pump or motor having a plurality of cylinders in a rotatable cylinder block, the axes of the cylinders being parallel to the axis of rotation of the block, and stationary inlet and discharge ports which overlap op...
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JPS58157001U |
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JPS58178887A |
PURPOSE: To prevent the generation of corrosion due to cavitation by a method wherein a small hole is bored on a suction pipe at a suction level of an effective suction head within the actual operating range of a pump and below the neces...
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JPS58176482A |
PURPOSE: To reduce the fluctuation of discharging amount compared with a case in which an air reservoir is provided on a discharging path only and satisfy the necessity of timely pouring of the constant volume of air by a method wherein ...
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JPS5842723Y2 |
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JPS5842570Y2 |
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JPS58137866U |
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JPS58142001A |
PURPOSE:To prevent the generation of noise in a device and smoothly operate the device, by both connecting a high pressure fluid collective chamber to a high pressure fluid feed path through a check valve and further providing an accumul...
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JPS5836862Y2 |
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JPS58114883U |
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JPS5834302Y2 |
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JPS5834306Y2 |
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JPS5834305Y2 |
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JPS5834303Y2 |
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JPS5834304Y2 |
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JPS5833785Y2 |
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JPS5833395B2 |
An ink liquid supply system for an ink jet system printer comprising an ink liquid reservoir for containing ink liquid therein, and a constant flow rate pump for supplying the ink liquid to a nozzle. The constant flow rate pump integrall...
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JPS58102770U |
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JPS5830083Y2 |
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JPS5830084Y2 |
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JPS5892467U |
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JPS5899596A |
(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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JPS5824659Y2 |
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JPS5823985Y2 |
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JPS5823513B2 |
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JPS5861995U |
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