| Patents for F17B 1 - Gas-holders of variable capacity (673) |
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| 02/11/2015 | CN104344206A 高压、恒压型二段式橡胶膜密封气柜 High-voltage, constant-type two-stage sealing rubber membrane gas holder |
| 02/04/2015 | CN204141225U 一种干式气柜 A dry gas tank |
| 01/14/2015 | CN204099889U 水压式沼气储气罐 Biogas tank pressure |
| 01/14/2015 | CN204099888U 沼气储气柜进出气结构 Methane gas out of the gas cabinet structure |
| 01/07/2015 | CN204083772U 一种煤气柜抗风抗震环形回廊 One kind of wind and seismic ring gas tank cloister |
| 01/07/2015 | CN104266079A 沼气储气柜进出气结构及连接方法 Methane gas out of the gas cabinet structure and connection method |
| 12/31/2014 | CN204062458U 煤气柜进出气装置 Gas tank out of gas equipment |
| 12/31/2014 | CN204062457U 一种转炉煤气柜导轮结构 One kind of converter gas tank guide wheel structure |
| 12/31/2014 | CN204062456U 支撑式沼气双模储气柜 Dual-mode support biogas storage tank |
| 12/24/2014 | CN204042410U 一种电石炉尾气储气罐 One kind of calcium carbide furnace exhaust gas tank |
| 12/17/2014 | CN204026124U 湿式气柜 Wet gas tank |
| 12/17/2014 | CN204026123U 干式煤气柜用的密封装置 Dry gas seals used |
| 12/17/2014 | CN104214501A 一种稀油密封型干式煤气柜密封橡胶条预处理方法 One kind of light oil sealed dry gas seal rubber pretreatment methods |
| 12/10/2014 | CN102913747B 气柜控制装置 Gas cabinets control device |
| 10/21/2014 | US8863571 Filling level meter for membrane gasometers |
| 10/02/2014 | WO2014156467A1 Method for purifying hydrogen gas and purification apparatus |
| 08/13/2014 | CN103982770A 一种水底无浮力储气装置 One kind of non-buoyant underwater caissons |
| 08/13/2014 | CN102818111B 一种圆筒形煤气柜侧板刮油装置 One kind of cylindrical gas tank side wiper device |
| 08/06/2014 | CN103968230A 活塞式煤气柜的柜容仪 Piston gas tank capacity meter cabinet |
| 07/30/2014 | CN203743815U 一种双膜气柜 A dual membrane gas holder |
| 07/02/2014 | CN203686563U 稀油密封型气柜底板 Thin oil sealed gas tank bottom |
| 07/02/2014 | CN103899909A 一种活塞缸式的压缩空气储能装置 One kind of piston-cylinder type of compressed air energy storage device |
| 06/26/2014 | WO2014094070A1 System and method for refuelling a compressed gas pressure vessel using a thermally coupled nozzle |
| 06/25/2014 | CN203671226U 城市建筑沼气收集器 City building biogas collector |
| 06/19/2014 | WO2014089608A1 System and method for refuelling compressed gas pressure vessels using a liquid piston |
| 06/18/2014 | CN203656560U 干式poc气柜活塞油沟紧急补油控制装置 Poc gas tank dry ditch emergency fill oil piston oil control device |
| 06/18/2014 | CN203656559U 一种沼气的储气柜 One kind of biogas storage tank |
| 06/18/2014 | CN102679141B Converter coal gas cabinet inlet structure with flow guide device |
| 06/11/2014 | CN203641866U 煤气柜活塞 Piston gas tank |
| 06/11/2014 | CN203641865U 煤气柜活塞 Piston gas tank |
| 06/11/2014 | CN203641864U 用于气柜侧板溢流口的溢流调节装置 Overflow overflow outlet for the gas tank side adjustment device |
| 06/11/2014 | CN203641863U 滑动式h型活塞煤气柜及其滑动式h型活塞 H sliding piston gas tank and sliding piston h |
| 06/11/2014 | CN203639937U 沼气双膜储气柜密封安装结构 Double membrane biogas storage tank seal mounting structure |
| 06/11/2014 | CN102679139B Suspension cable type flexible piston arch of gas holder and rubber-film-sealed gas holder |
| 06/04/2014 | CN203628250U 一种水浮式储气柜自动排放装置 A water storage tank floating automatic discharge device |
| 06/04/2014 | CN203628249U 橡胶膜密封型煤气柜波形板装置 Rubber membrane sealed gas tank corrugated plate device |
| 05/28/2014 | CN203615049U 一种湿式螺旋气柜 A wet spiral gas tank |
| 05/28/2014 | CN203615048U 煤气柜抗风阻尼器 Wind Damper Gas Tank |
| 05/28/2014 | CN203615047U 半球式双膜储气柜 Hemisphere double membrane gas holder |
| 05/14/2014 | EP2730641A1 Biogas reactor with an over pressure - low pressure safety device |
| 05/14/2014 | CN203594967U 一种etfe薄膜双膜干式气柜 One kinds of etfe thin-film double-membrane dry-type gas cabinet |
| 05/08/2014 | WO2014069294A1 Gasholder sealing material and gasholder sealing structure |
| 05/07/2014 | CN203585799U 一种橡胶膜密封干式煤气柜用调平装置 A rubber membrane seal Dry Gas Tank with leveling device |
| 04/30/2014 | CN203571414U Piston oil slot bay system |
| 04/30/2014 | CN103759131A Gas cabinet sealing oil treatment method |
| 04/30/2014 | CN103759130A Sealing oil treatment method for thin-oil sealed dry gas holder |
| 04/30/2014 | CN103759129A Urban building methane collector |
| 04/23/2014 | CN203560714U Emission device of rubber film sealing gasometer |
| 04/16/2014 | CN203549364U Low-pressure double-membrane gas holder |
| 04/16/2014 | CN102588727B Molding method of multilayer gas storage well cylinder body for high-pressure fuel gas underground gas storage well |
| 04/09/2014 | CN203533182U Flexible material constant pressure air bag |
| 04/02/2014 | CN103697319A Nitrogen gas cabinet |
| 03/26/2014 | CN103672384A Overlapped type rubber membrane sealing gas holder |
| 03/26/2014 | CN103672383A Gas holder |
| 03/12/2014 | CN203477873U Gas holder sealing oil recovery device |
| 03/12/2014 | CN203477872U Liquid level meter of gas holder |
| 03/12/2014 | CN103629520A Sliding type H-type piston coal gas tank and sliding type H-type piston thereof |
| 03/06/2014 | WO2014032621A1 Cylindrical gas holder side panel oil scraper apparatus |
| 02/27/2014 | WO2014032048A1 Gas cell driven orientation independent delivery device |
| 02/19/2014 | CN102305345B Rolling type electromagnetic flexible anti-swing device |
| 02/12/2014 | CN102401232B Methane saving device |
| 02/11/2014 | CA2657428C High overpressure vent structure having spring steel recloser panel |
| 02/05/2014 | CN103557430A Method for manufacturing and mounting wet type helical gas holder |
| 01/29/2014 | CN203413343U Bell jar for biogas storage cabinet of biogas digester |
| 01/22/2014 | CN203404595U Stainless steel wet type gas holder provided with inner guide rod |
| 01/22/2014 | CN103527919A Flexible material constant pressure gas storage bag |
| 01/15/2014 | CN203395568U High-pressure rubber membrane sealed-type gas holder piston |
| 01/08/2014 | CN203382498U Hydrogen generating device |
| 01/08/2014 | CN103499012A Fiber reinforced plastic marsh gas storage tank |
| 12/05/2013 | DE102013210140A1 Container for receiving e.g. liquid manure, has covering film covering substance in container, and gas suction device sucking gas from space, so that low pressure is generated between film and substance during utilization of container |
| 12/04/2013 | CN203322720U Gas chamber center gas inlet and outlet device |
| 12/03/2013 | DE202013010022U1 Gasometer für kleine Volumenmengen zur exakten Volumenbestimmung Gasometer for small volume quantities for exact volume determination |
| 11/27/2013 | CN103411125A Gas holder piston oil groove separating weir |
| 11/20/2013 | CN203297929U Gas inlet and outlet device of gas chamber |
| 11/06/2013 | CN203273272U Anti-leaning anti-twisting flexible limiting guide wheel |
| 10/30/2013 | CN103375678A Novel storage device of mobile cables of gas holder |
| 10/30/2013 | CN102410439B Auxiliary lifting device for rubber diaphragm |
| 10/23/2013 | EP2653773A1 Industrial unit for production of hydrogen and optimization of operation of electric power plants |
| 10/09/2013 | CN102313129B Gasholder pillow type piston |
| 09/25/2013 | CN203215268U Dish gas holder of steel annular flume |
| 09/25/2013 | CN203215267U Double-membrane gas holder constant pressure control system |
| 09/25/2013 | CN203212570U Positive-negative pressure protector |
| 09/25/2013 | CN103322402A Biogas storage device |
| 09/18/2013 | CN203202578U Rubber membrane sealing dry-type gas chamber with chamber capacity indication |
| 09/18/2013 | CN203202577U Sealing rubber membrane |
| 09/18/2013 | CN102374381B Blowing gas backflow-preventing gas holder device and method for preventing blowing gas backflow |
| 09/06/2013 | WO2013130401A1 Natural gas adsorption devices |
| 09/04/2013 | CN203176712U Movable type stand pillar sealing device |
| 09/04/2013 | CN103277661A Piston of gas chamber sealed by rubber membrane |
| 08/28/2013 | CN103266003A Regenerated sealing oil composition and gas holder using same |
| 08/14/2013 | CN203131411U Real-time monitoring system for piston of converter coal gas cabinet |
| 07/31/2013 | CN203099304U Thin oil sealing type gas holder |
| 07/31/2013 | CN203099303U Measuring device of holder level, holder volume and holder speed of gas holder |
| 07/24/2013 | CN203082523U Rope type cabinet position instrument |
| 07/17/2013 | CN203068118U Thrust augmentation mechanism of gasholder sealing device |
| 07/04/2013 | US20130167481 Method for Sealing-in a Gas in a Bag with a Gas Filling Compartment |
| 06/19/2013 | CN203010191U Environment-friendly energy-saving type wet-type gas storage cabinet |
| 06/05/2013 | CN103133859A Defusing device of dry-type low pressure gas cabinet |
| 05/29/2013 | CN103123042A Variable air-capacitor device |
| 05/22/2013 | CN202946906U Folding type constant pressure methane storage bag device |