| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 181 | Druckluftspeicher | EP79890011.4 | 1979-05-30 | EP0006087A1 | 1979-12-12 | Baumann, Ernst |
Der Druckluftspeicher, bei welchem die gespeicherte Luft (1) unter dem Druck einer Wassersäule steht, dient als Energiespeicher. Die Druckluft kann, z.B. mittels eines Kompressors, in den Speicher gepumpt werden um im Bedarfsfall eine Turbine od. dgl. anzutreiben. Die Druckluft (1) befindet sich in einem schwimmenden Behälter (3), der ins Wasser (2) eintaucht, nach unten hin offen ist und mit Schüttgut (23) beschwert ist. |
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| 182 | Gasholder Sealing Member and Gasholder Sealing Structure | US14440330 | 2013-10-23 | US20150276127A1 | 2015-10-01 | Satoshi Shibayama |
| In a cylindrically-formed gasholder sealing member interposed between an inner circumferential surface of a tank constituting a gasholder and an outer edge of a shock-absorbing member that rises and falls within the tank along with a movable piston that rises and falls within the tank at an outer circumferential side of the movable piston, both surfaces of at least a tank-ward end, out of a tank-ward end on a side anchored to the inner circumferential surface of the tank and a shock-absorbing member-ward end on a side anchored to the outer edge of the shock-absorbing member, are covered by ethylene propylene diene rubber, and a portion other than the tank-ward end and the shock-absorbing member-ward end is not covered by ethylene propylene diene rubber. | ||||||
| 183 | Filling level meter for membrane gasometers | US13322467 | 2010-05-20 | US08863571B2 | 2014-10-21 | Luigi Spedini; Lorenzo Spedini |
| Filling level meter (4) for membrane gasometer (1), including at least one accumulation chamber (C1) arranged for containing a gas, and an impermeable flexible membrane (2) capable of moving between two positions corresponding to the chamber being totally full and totally empty, wherein the meter (4) includes: an instrument (12) associated with a fixed element (3, 9), arranged for generating a signal of measurement of a physical value that can be correlated to the quantity of gas contained in the chamber (C1); elements for processing and displaying (5) the value of the quantity of gas corresponding to the generated signal; a filiform, flexible element (6) for connecting the instrument (12) and the membrane (2); the filiform, flexible element (6) including at least one portion constituted by an elastic member (7). | ||||||
| 184 | Method for Sealing-in a Gas in a Bag with a Gas Filling Compartment | US13675876 | 2012-11-13 | US20130167481A1 | 2013-07-04 | Masanori Yasuhira |
| A method for sealing-in a gas in a bag that has therein a gas filling compartment, including the steps of: placing a blow-out port of a nozzle, which is connected to a pressurized gas supply source, against a cut-in or a hole of the bag and holding the back surface side of the bag with a backing member; blowing a gas from the nozzle into the gas filling compartment of the bag through the cut-in or the hole; gripping and thus closing the gas flow path in sealed portions surrounding the periphery of the cut-in or the hole by a blocking gripper while the gas blow-in continues, thus cutting off the flow of the gas between the cut-in or the hole and the inside of the gas filling compartment; and then sealing the cut-in or the hole, thus allowing the gas to be sealed in the gas filling compartment. | ||||||
| 185 | Membrane material for gas holder and gas holder using the same | US12304939 | 2007-06-11 | US08147595B2 | 2012-04-03 | Satoshi Nagase; Hiroyuki Mori; Mikio Kusaka; Yasuo Motoishi |
| There is provided a membrane material for a gas holder having abrasion resistance and flex resistance usable as a gas holder, in addition to strength of a base fabric, and having high gas barrier properties. A membrane material for a gas holder, which is used in a gas holder for storing or recovering gas, includes at least 4 layers of a protective layer, a base fabric layer, a gas barrier layer and a protective layer laminated in this order. | ||||||
| 186 | Appartus and Method for Capturing and Containing Sulphur Hexafluoride Gas Leakage | US11597549 | 2005-05-16 | US20070221285A1 | 2007-09-27 | Anthony Stokes |
| An apparatus and method are provided for capturing and containing SF6 gas leakage from a gas enclosure. The apparatus includes a portage flexible gas storage container of material which is substantially impermeable to SF6 gas. The container includes a gas inlet which is adapted to be coupled in a sealable manner to a surface surrounding a leakage source thereby capturing the SF6 gas in the container. The container inflates under pressure from the captured gas in order to accommodate up to a predetermined capacity of SF6 gas. The apparatus can be adapted to act as a container for transporting SF6 gas from a gas source to an enclosure. | ||||||
| 187 | Device for reducing separation of volatile organic compounds from oil during filling of tanks | US10515520 | 2003-05-15 | US07228871B2 | 2007-06-12 | Per Lothe |
| A device for reducing evaporation of volatile organic compounds (VOC) during filling of a substantially liquid petroleum product into a storage and/or transportation tank (18) via a down pipe (14), wherein the down pipe (14), which has a non-constricted flow-section, is provided with an inlet (22) for gas at its upper portion, the inlet (22) being arranged to enable inflow of gas due to the underpressure being formed in the upper portion of the down pipe (14) when the petroleum product flows down through the down pipe (14). | ||||||
| 188 | Gas seal | US11490606 | 2006-07-20 | US20070023440A1 | 2007-02-01 | Markus Wolf |
| Disclosed is a gas seal for sealing the upper opening of a large-volume container, the container exhibiting a wall encircling the opening. The gas seal comprises a gas holder foil 1 resting in its peripheral area in the area of the wall, at least four pinch plates 6 mounted circumferentially on the upper edge of the wall, and a sealing cord 4. The peripheral area of the gas holder foil 1 is overturned and the sealing cord 4 inserted circumferentially in the overturned gas holder foil 1. The pinch plates 6 squeeze the gas holder foil 1, in its overturned area, to the upper edge of the wall. | ||||||
| 189 | Device for reducing separation of volatile organic compounds from oil during filling of tanks | US10515520 | 2003-05-15 | US20050166982A1 | 2005-08-04 | Per Lothe |
| A device for reducing evaporation of volatile organic compounds (VOC) during filling of a substantially liquid petroleum product into a storage and/or transportation tank (18) via a down pipe (14), wherein the down pipe (14), which has a non-constricted flow-section, is provided with an inlet (22) for gas at its upper portion, the inlet (22) being arranged to enable inflow of gas due to the underpressure being formed in the upper portion of the down pipe (14) when the petroleum product flows down through the down pipe (14). | ||||||
| 190 | High pressure container and manufacture thereof | US10967187 | 2004-10-19 | US20050087537A1 | 2005-04-28 | Masahiko Kimbara; Daigoro Mori; Makoto Tsuzuki; Akiko Kumano |
| A high pressure tank 10 comprises a metal liner 20 having a desired tank shape; and a composite material shell 30 formed on the periphery of the metal liner 20. The metal liner 20 comprises a cylindrical barrel portion 21, a mouthpiece 22 located at each of two end portions, and a cap portion 23 connecting barrel portion 21 with mouthpiece 22. Extensible portions 211 of bellows configuration are formed along the entire length of the metal liner 20 in the axial (lengthwise) direction. The extensible portions 211 impart elastic action through opening and closing (deformation) of their basal portions 211b, thereby preventing slippage from occurring between the metal barrel portion 21 and the composite material shell 30 when the high pressure tank 10 expands and contracts. | ||||||
| 191 | Gas storage and recovery system | US39602 | 1993-03-23 | US5368067A | 1994-11-29 | Joseph S. Cook, Jr. |
| A system for recovering and recycling gases is disclosed having, in one aspect, inlet and outlet flow lines and controllers with an inflatable enclosure which, in one aspect, has a series of one or more inflatable rib stiffeners which, in one aspect, are inflatable by the gas to be stored. In one aspect the system does not present gas at an undesirable back pressure to the gas source. In one aspect a filtering relief valve is employed which prevents environmental airborne contamination from flowing back into the system when the relief valve is closing. In one aspect the system is for storing and re-using helium. | ||||||
| 192 | Sludge digester | US666800 | 1991-03-08 | US5238844A | 1993-08-24 | Jeffrey L. Wight; Lynn W. Cook |
| A sludge digester having a main tank in conjunction with a gas-holding cover is disclosed. The cover includes a roof and a depending sideskirt which telescopes in relationship to the main tank. Positioned at the bottom edge of the sideskirt are a multitude of ballast members. A chamber, adapted to contain a quantity of liquid, is associated with the main tank. The sideskirt and the ballast members are submerged within the liquid contained within the chamber to form a gas tight seal of the cover with the main tank. The chamber also includes a system for maintaining a predetermined liquid level in the chamber dependent on the position of the ballast members in the chamber. | ||||||
| 193 | Variable volume reservoir and method for its use | US649577 | 1991-03-04 | US5131226A | 1992-07-21 | James W. Hendry |
| A pressurized fluid reservoir having a variable working volume includes a cylinder body having a fixed storage volume and a first inlet and exhaust structure for allowing a compressible fluid to enter and leave the cylinder. A second inlet and exhaust structure is also provided for allowing a substantially incompressible fluid to enter and leave the cylinder. A first charge mechanism pumps the compressible fluid into the cylinder. A second charge mechanism pumps the substantially incompressible fluid into the cylinder to reduce the cylinder fixed storage volume to a desired working volume into which the compressible fluid can be pumped by the first charge mechanism. | ||||||
| 194 | Separate low pressure gas storage system | US147585 | 1988-01-21 | US4902304A | 1990-02-20 | Walter R. Hallen |
| A low pressure gas storage system comprising an annular anchor ring, a granular bed within the ring, a flexible membrane of gas storage chamber positioned above the bed, and a flexible membrane of air chamber encompassing the gas storage chamber and exerting pressure thereon; and a plurality of flexible, radially-extending restraining means positioned against and over the air chamber to exert a predetermined pressure thereon. | ||||||
| 195 | Leveling system for dry seal gasholders | US246714 | 1981-03-23 | US4369044A | 1983-01-18 | Milton W. Heisterberg |
| In a dry seal gasholder cylindrical storage tank with a vertically-movable piston, an improved piston leveling system includes a vertically-movable weight outside the tank and connected by equal-length cables to spaced-apart support points on the piston at different distances from the weight. An array of guide sheaves on the tank define equal-length cable paths. The cables are pivotally coupled to spaced-apart points on a coupling plate to which a pair of attachment plates on the weight are also pivotally connected. Apertures in the attachment plates and the coupling plate are disposable in registry with one another for receiving a pin therethrough when the cable attachment points are in horizontal alignment, thereby to indicate equal tension in the cables. | ||||||
| 196 | Regulator valve diaphragm and valve assembly including the same | US589295 | 1975-06-23 | US3978880A | 1976-09-07 | Marlyn Dale Crown; Carl Eugene Finley |
| A diaphragm and valve assembly using the same for controlling fluid flow from a pressurized source of fluid. The diaphragm is longitudinally perforated at a peripheral area to permit axial flow of the fluid past the diaphragm, and is radially perforated to provide ambient atmospheric pressure on the downstream side of the diaphragm. The valve assembly is of the type which regulates fluid flow in response to pressure changes occurring at the fluid source which pressure changes result from ambient temperature changes thus establishing a preset fluid flow rate which persists throughout a wide range of ambient temperatures. | ||||||
| 197 | Pressure regulating means for gas storage tanks included in sewerage systems | US46389374 | 1974-04-25 | US3845780A | 1974-11-05 | CARDAS O |
| A gas pressure regulating means for gas storage tanks included in a sewerage system is disclosed. Gas formed in sludge digestion tanks is supplied to a floating dome, or roof, type gas storage tank provided with the pressure regulating means of this invention An axially movable vent tube is carried by the floating dome with the inner end of the tube extending vertically downwardly within the dome and terminating therewithin at an adjustable distance from the bottom thereof. A vent tube actuator for axially adjusting the position of the tube end within the dome is provided outside the dome where the tube extends through the dome. Power means such as an electrical motor may be used to operate the actuator from a remote location.
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| 198 | Temperature compensated charging system and process for natural gas and the like | US29597672 | 1972-10-10 | US3837377A | 1974-09-24 | MC JONES R |
| A valve controls communication between a source of pressurized gas and containers which are to be charged with the gas. The valve in turn, is controlled by the pressure of a gas in a reference vessel which is in thermal communication with the containers to be charged. This reference vessel contains a quantity of gas charged into it at a predetermined temperature and pressure. The valve is controlled by the pressure of the reference vessel and the container to be charged such that when a predetermined pressure differential between the two exists, the valve closes communication between the source of gas the the containers.
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| 199 | Fluid storage container | US22689772 | 1972-02-16 | US3834576A | 1974-09-10 | HEISTERBERG M |
| A fluid storage container is provided including a cylindrical shell, a piston positioned within the cylindrical shell and vertically movable with respect thereto, a seal positioned between the periphery of the piston and the cylindrical shell in sealing engagement with the piston and the cylindrical shell to provide a fluid-tight storage area within a portion of the cylindrical shell, a fluid inlet in communication with the storage area for admitting fluid thereinto, and a counterweight mechanism connected to the piston for substantially counterbalancing the weight of the piston and for maintaining the piston centrally positioned within the cylindrical shell during vertical movement of the piston therewithin. The counterweight mechanism is connected to the piston through a focal point located vertically above and in vertical alignment with the center of the piston.
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| 200 | Charging sequence system and process | US32964273 | 1973-02-05 | US3807422A | 1974-04-30 | MC JONES R |
| Each container in a bank of containers is individually charged with a gas in the order of the highest residual pressure remaining in the containers at the time charging is initiated. Gas withdrawal from the containers begins with the container at the lowest beginning pressure.
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