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Patent Searching and Data


Matches 1,251 - 1,300 out of 3,131

Document Document Title
JPS6348533B2  
JPS63223907A
PURPOSE:To continue a sample water level control even at the time of a signal fault of a measuring instrument, by constituting three sets of water level gauges, and setting such stop conditions as an AND signal of a stop signal by other ...  
JPS6346443B2  
JPS63220308A
PURPOSE:To rationally drive a pump while keeping environmental maintenance around a liquid tank by driving the pump when a water level is increased up to an intermediate level after actuating a timer for a restricted time from the passag...  
JPS63138234U  
JPS6344002B2
The invention concerns a novel apparatus for automatically preparing a solution of controlled salt concentration, which comprises a mixer container in which preparation of the solution may take place, a regulator device for regulating su...  
JPS63130804U  
JPS63130807U  
JPS63205711A
PURPOSE:To prevent the generation of a misoperasion caused by an operation mistake of a water discharge equipment to be used, and an operation abnormality, by constituting the titled controller so that sending-out time monitoring means o...  
JPS63122815U  
JPS63184115A
PURPOSE:To exactly decide a fault in respective flow meter, by adding a data collection part, for arithmetic parts, an identification part, and a display part on a targeted device. CONSTITUTION:In a flow meter fault diagnosing device use...  
JPS6327827Y2  
JPS6337407B2  
JPS63114310U  
JPS6335720B2  
JPS6399911U  
JPS6397822U  
JPS6394520U  
JPS63145885A
PURPOSE: To close a valve upon removal of a float, by balancing upward force with respect to a rod coupled with a valve and the gravity of the float. CONSTITUTION: A valve 101 is provided with a weight 104 in reverse direction from a rod...  
JPS6393519U  
JPS6321281Y2  
JPS6389110U  
JPS6327721B2  
JPS63127312A
PURPOSE:To improve the tracking performance of pump drive and to prevent a pump well from being flooded by outputting a start command to a pump by an OR output between an AND output between a water level deviation signal and a turbidity ...  
JPS63120227A
PURPOSE:To always stably detect a water level by suppressing the stagnation of dew condensation water in an air hose, by constituting the whole or part of the air hose, which connects a water level detection part and an air trap, of mois...  
JPS6377668U  
JPS63111424A
A method and apparatus are provided for monitoring the surface level of a liquid (11), such as molten metal, by moving first and second sensing means (22,24), preferably electrodes, vertically with respect to the surface level of the liq...  
JPS6323391B2  
JPS63109331A
PURPOSE:To accurately detect a water level, by floating a float on a solvent to move the same by air pressure. CONSTITUTION:The water 31 entering an inner tank 17 also enters an air trap 23 and, when the water level in said trap 23 rises...  
JPS6370030U  
JPS6393014A
PURPOSE:To shorten the time during which an intake gate is closed and the drive of a generator is stopped by providing a level drop rate arithmetic circuit and a deviation arithmetic circuit in the ascending and descending directions of ...  
JPS6314113Y2  
JPS6317546B2
This invention is directed to the process and system for controlling the level of molten metal in a plurality of vertically oriented, continuous or semicontinuous casting units, particularly electromagnetic casting units. The flows of mo...  
JPS6382505A
PURPOSE:To safely and stably recognize an operating condition by simulatively applying the change in the predictive quantity of inflow to the well of the drainage pump a set pump operating condition and simulating the change prediction a...  
JPS6316699B2  
JPS6312316Y2  
JPS6315969B2  
JPS6348208U  
JPS6310854Y2  
JPS6344349U  
JPS638404Y2  
JPS6335110U  
JPS637791Y2  
JPS6335109U  
JPS6352217A
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.  
JPS6327908U  
JPS638316B2  
JPS636080Y2  
JPS6337407A
PURPOSE:To minimize the gate operating error by varying the extent of overoperation of each gate, which stops the gate at a prescribed target degree of opening, in accordance with the water pressure applied to the gate and correcting the...  
JPS636881B2
PURPOSE:To enable to estimate accurate flow amount stably without being effected with present discharge amount even with water level change, by obtaining the flow amount through the addition of the flow rate per unit time and the average...  

Matches 1,251 - 1,300 out of 3,131