| Patents for F17B 1 - Gas-holders of variable capacity (673) |
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| 01/26/2011 | CN101956898A Ecological biogas storage tank |
| 01/26/2011 | CN101684885B Method for dismounting tank top system of thin oil sealing-type dry-type gas tank |
| 01/12/2011 | EP2271869A1 Gas accumulator |
| 01/12/2011 | CN201703962U Loading and unloading device for coal gas cabinet leveling guide wheel |
| 01/05/2011 | CN201696858U Overflow mechanism of sealing oil of gas tank |
| 01/05/2011 | CN101936451A Piston thin oil sealing gas cabinet for splashing-prevention oil supply |
| 01/05/2011 | CN101660660B Novel installing method of gas cabinet |
| 01/05/2011 | CN101532606B A gas cabinet cabinet-top mounting and positioning apparatus and method thereof |
| 01/05/2011 | CN101532605B A large-scale gas cabinet piston adjusting apparatus and its construction method |
| 12/29/2010 | EP1722139B1 Plug valve for liquefied gas containers |
| 12/22/2010 | CN101649955B Novel gas tank sealing device |
| 12/22/2010 | CN101644380B Dry type gas-holder seal oil cycling device |
| 12/22/2010 | CN101634395B Dry gas-holder sealing oil circulation device |
| 12/15/2010 | EP1242769B1 Method, apparatus and system for the condensation of vapours and gases |
| 12/02/2010 | WO2010136885A1 Filling level meter for membrane gasometers |
| 12/01/2010 | CN201661838U Dry gas holder jack-up positioning plate |
| 12/01/2010 | CN101368665B Piston leveling device of rubber diaphragm sealing gas chamber |
| 11/24/2010 | CN101290088B Corrosion resistant compounded rubber seal membrane |
| 11/17/2010 | CN101886736A Anti-freezing rapid defroster |
| 10/27/2010 | CN101871572A Coal gas cabinet sealing oil overflow mechanism |
| 10/13/2010 | CN201606650U 全氟醚钢瓶 Perfluoroethers cylinders |
| 09/29/2010 | CN101539239B Wind chest top cover shrink overhauling and constructing method |
| 09/22/2010 | CN201589057U Water changing device of wet-type gas holder |
| 09/15/2010 | CN101608731B Thin-oil sealed gas tank |
| 09/08/2010 | CN101603624B Integral installation method of top system of gas tank |
| 09/01/2010 | CN101571230B Environment-friendly demounting method of gas tank |
| 08/18/2010 | EP2217844A1 Gas accumulator |
| 08/18/2010 | CN201555017U Low-pressure dry type flexible vertical gas storage device |
| 08/11/2010 | CN201547486U Coal gas external supply pressure stabilizing device for coking plants |
| 08/11/2010 | CN201547485U Methane storage bag |
| 08/05/2010 | DE102006040031B4 Gasspeicher für ein Mikrobrennstoffzellensystem Gas storage for a micro fuel cell system |
| 08/04/2010 | CN201539685U Air cylinder with detachable connector |
| 07/28/2010 | CN201535432U 一种水压浮罩式沼气工程储气柜 One kind of hydraulic engineering floating cover biogas storage tank |
| 07/28/2010 | CN101788104A Gas storing cabinet |
| 07/21/2010 | CN201531741U Cylinder-shaped dry-type gasometer top cap |
| 07/14/2010 | CN201526801U Wedge shape pulley extrusion type inflation tank |
| 07/14/2010 | CN201525580U Elastic storage body |
| 07/14/2010 | CN101776202A Large single-stage rubber diaphragm-sealed accumulator unit |
| 07/07/2010 | CN101769438A Method for running gas passing through gas cabinet by near path |
| 07/07/2010 | CN101769437A Dilute oil rubber gas cabinet- MOR-type gas tank |
| 07/06/2010 | US7749304 Method for storing hydrogen, and related articles and systems |
| 06/23/2010 | CN201514195U Spiral wet type gas cabinet lifting height checking mechanism |
| 06/23/2010 | CN201512511U Equipment for preparing fuel gas by biomass material through gasification |
| 06/23/2010 | CN101749535A Polygonal thin-oil rubber sealed gas holder |
| 06/23/2010 | CN101749534A Wingins gas holder side plate unit splicing installation method |
| 06/16/2010 | CN201507777U Gas holder rubber sealing membrane |
| 06/16/2010 | CN201506546U Storage cylinder |
| 06/09/2010 | CN101725824A Wedge-shaped pulley extruded inflatable tank |
| 06/02/2010 | CN201496766U Dry gas holder guide wheel |
| 06/02/2010 | CN201496765U Sealing device for gas holder |
| 06/02/2010 | CN201496532U Cooling sealing device |
| 05/26/2010 | CN201487535U Novel gas storage tank for methane tank |
| 05/26/2010 | CN201487534U Waterlogged methane collecting device |
| 05/19/2010 | EP1649207B1 Bearing having anodic nanoparticle lubricant |
| 05/19/2010 | CN201475631U Ecological methane storage tank |
| 05/19/2010 | CN101709829A Dismantling method of coal gas storage cabinet |
| 05/12/2010 | CN101706036A Rubber sealing film |
| 05/12/2010 | CN101706035A Method for producing rubber sealing film |
| 04/27/2010 | CA2344671C Hyperpolarized noble gas extraction methods, masking methods, and associated transport containers |
| 04/21/2010 | CN101696763A Residual volume detection self-control device of helical wet gas holder |
| 04/07/2010 | CN101059199B Air-storing air sac with built-in air-charging device |
| 03/31/2010 | CN201434204Y Positive and negative pressure safety device of wet gas holder |
| 03/31/2010 | CN101684885A Method for dismounting tank top system of thin oil sealing-type dry-type gas tank |
| 03/03/2010 | CN101660660A Novel installing method of gas cabinet |
| 03/03/2010 | CN101660659A Adjustable oil pump station |
| 02/24/2010 | CN101655182A Oil pump station |
| 02/24/2010 | CN101655181A Oil pump station of gas holder |
| 02/17/2010 | CN201407480Y Variable volume type buffer tank matched with oil-gas recovery system of filling station |
| 02/17/2010 | CN201407479Y Gas holder |
| 02/17/2010 | CN101649956A Emergency diffusion system of gas tank |
| 02/17/2010 | CN101649955A Novel gas tank sealing device |
| 02/10/2010 | CN201401626Y Gas tank top mounting and positioning device |
| 02/10/2010 | CN101644381A Gas-holder sealing device |
| 02/10/2010 | CN101644380A Dry type gas-holder seal oil cycling device |
| 02/10/2010 | CN100588868C Apparatus and method for capturing and containing sulphur hexafluoride gas leakage |
| 02/04/2010 | DE102008036158A1 Gas accumulator i.e. metal hydride accumulator, has relief valve that is opened in emergency mode until gas pressure in accumulator body is equal to gas pressure in environment, into which gas from accumulator body is discharged |
| 01/27/2010 | CN201391740Y Wet-type gas holder |
| 01/27/2010 | CN201391739Y High-pressure rubber-film sealing gas storage cabinet |
| 01/27/2010 | CN101634395A Dry gas-holder sealing oil circulation device |
| 01/20/2010 | CN201386902Y Cylindrical dry gas-holder shell |
| 01/20/2010 | CN201386901Y Swivel adjustment device for piston of large-scale gas tank |
| 01/14/2010 | WO2010003983A1 Device and method for determining the storage capacity of a storage container |
| 01/13/2010 | CN201382256Y Pressure-stabilized biogas-storage cabinet |
| 01/13/2010 | CN201382255Y 6-8kpa rubber membrane sealed dry gas storage cabinet |
| 01/07/2010 | DE102009031293A1 Vorrichtung zum Befüllen von Fluidsystemen A device for filling fluid systems |
| 12/23/2009 | CN101608732A Gas tank sealing device |
| 12/23/2009 | CN101608731A Thin-oil sealed gas tank |
| 12/16/2009 | CN101603624A Integral installation method of top system of gas tank |
| 12/09/2009 | CN201359190Y Dry-type air charge jacking installing and balance monitoring device of man-type gas-holder tank |
| 12/02/2009 | CN201354932Y Sealing mechanism for regular polygon high-pressure gas storage cabinet used sealing mechanism |
| 11/25/2009 | CN201351807Y Anti-freeze mechanical gauge |
| 11/25/2009 | CN201351806Y High-pressure thin oil sealed gas tank |
| 11/18/2009 | CN201348133Y Constant pressure container |
| 11/18/2009 | CN101581398A Boosting mechanism for sealing device of gas tank |
| 11/11/2009 | CN201344363Y Biogas storage tank |
| 11/11/2009 | CN101576199A Methane storage device |
| 11/05/2009 | WO2009132379A1 Plug |
| 11/05/2009 | WO2009132371A1 Gas accumulator |
| 09/23/2009 | CN101539239A Wind chest top cover shrink overhauling and constructing method |
| 09/17/2009 | US20090229181 Fuel reformer housing container and fuel reforming apparatus |