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| Application No. | Application Title | Issue Date |
| 20100062890 | FLUID SUPPLY APPARATUS A fluid supply apparatus includes a main passage through which fluid flows, a parallel passage section, and a pressure loss adjusting mechanism. The parallel passage section includes a plurality of passages connected in parallel to the main passage. The parallel passage... | 03/11/2010 |
| 20100024884 | PRESSURE EQUALIZATION SYSTEM FOR A BI-DIRECTIONAL ORIFICE FITTING A pipeline flow meter orifice fitting includes a first body, a flow bore through the first body, a chamber in the first body adjacent to the flow bore, an orifice plate supported in alignment with the flow bore by an orifice plate carrier, wherein the orifice plate carr... | 02/04/2010 |
| 20090260699 | THROTTLING STRUCTURE FOR USE IN A FLUID PRESSURE DEVICE The present invention relates to a throttling structure for use in a fluid pressure device. A nozzle passage is formed between a primary side port and a nozzle back pressure chamber. A throttling mechanism made up from a plurality of orifice plates is disposed in the no... | 10/22/2009 |
| 20080300728 | Flow rate control system and shower plate used for partial pressure control system A partial pressure control system 45 includes two valves 2 which are branched from an operation gas supply pipe 44 and which variably control operation gas, pressure sensors 3 which are respectively connected to the each valves 2 in se... | 12/04/2008 |