Patents for F17C 5 - Methods or apparatus for filling pressure vessels with liquefied, solidified, or compressed gases (4,683)
09/1991
09/21/1991CA2037548A1 Cryogen delivery apparatus
09/17/1991US5048721 Method for enhancing the mixture of gases within a cylinder
08/1991
08/21/1991EP0441820A1 Filling device
08/20/1991US5041715 Gas spring, a method of filling a gas spring with pressurized gas and an installation for performing the method
08/13/1991CA1287552C Control manifold inserted in the flow route of a system for transferring pressure media in a gaseous and/or liquid gaseous state
08/07/1991CN1053668A Storaging and filling system of liquefied petroleum gas
08/06/1991US5036878 Gas-cylinder relief valve
07/1991
07/23/1991US5033499 Pressure reducing valve
07/17/1991CN1053040A 制品分配器 Products distributor
07/10/1991EP0436084A1 Helium gas compressing apparatus
07/09/1991US5029730 Weldably sealed oxygen container
07/09/1991US5029622 Gas refuelling device and method of refuelling a motor vehicle
07/03/1991EP0435834A1 Device for checking and recharging car dampers using high-pressure gas
06/1991
06/12/1991CN1052093A Process for preparing high-purity co2
06/11/1991US5022442 Apparatus and method for high pressure gas mixing
05/1991
05/29/1991EP0429425A1 Cylinder having improved mixture characteristics
05/28/1991US5018551 Device for injecting gas under high pressure and high flow rate into an airtight treatment chamber and for recovery of the same
05/18/1991CA2030165A1 Cylinder having improved mixture characteristics
05/02/1991EP0425098A1 Process and apparatus for rapidly filling a pressure vessel with gas
04/1991
04/03/1991CA2025723A1 Process and apparatus for rapidly filling a pressure vessel with gas
03/1991
03/28/1991DE4025162A1 Pressure valves filling device - has cylinder movement stops, power supply interruption unit and endless arrangement
03/13/1991EP0417004A1 Process for maintaining the pressure within a two-phase product storage under a pre-determined limit during the filling and associated condensation installation
03/09/1991CA2024913A1 Process to maintain withing a predetermined limit the pressure in a dual liquid/vapor phase product storage during the filing process of said storage, and associated recondensation facility
02/1991
02/19/1991US4993462 Fluid flow control arrangement
02/06/1991EP0411362A1 A gas spring, a method of filling a gas spring with pressurized gas and an installation for performing the method
01/1991
01/29/1991US4987932 Process and apparatus for rapidly filling a pressure vessel with gas
01/16/1991CA2021132A1 Gas spring, a method of filling a gas spring with pressurized gas and an installation for performing the method
12/1990
12/18/1990US4977747 Process and container for supplying supercritical CO2
12/05/1990EP0400897A1 High pressure gas charging apparatus
12/05/1990EP0269670B1 Transportation bottle for fluid/gas samples
11/1990
11/22/1990DE4014828A1 Object identification carrier, for cylindrical steel flasks - has code markings on carrier element perpendicular to cylindrical axis separated by reflective regions
10/1990
10/31/1990EP0395283A1 Pressure reducing valve
10/30/1990US4966206 Device for filling a gaseous fuel container
10/28/1990CA2014723A1 Pressure reducing valve
10/24/1990EP0393388A1 Device for introducing a gas into and dispensing it from a container
10/04/1990WO1990011233A1 A weldably sealed oxygen container
09/1990
09/19/1990EP0388332A1 Device for pressurised injection of large quantities of gas into a closed receptacle and recovery of the gas
09/19/1990EP0387542A2 Device for detecting leaks in liquid petroleum gas containers
09/18/1990US4956975 Shutoff valve for cryogenic liquid storage tank
09/17/1990CA2012269A1 Device for injecting gas under high pressure and high flow rate into an airtight chamber and recovery of the gas
06/1990
06/20/1990CN2058447U Butane filler
06/19/1990US4934418 Process and equipment for supplying supercritical CO2
05/1990
05/03/1990WO1990004566A1 Filling device
05/02/1990EP0366464A2 Compressed air dispensing machine
05/02/1990EP0366215A1 Replenishment device
05/01/1990US4921020 Apparatus for filling and refilling of containers with flowable material and pressurized propellant
04/1990
04/28/1990CA2001699A1 Compressed air dispensing machine
04/17/1990US4917156 Device for filling an aerosol receptacle with gas through a pump crimped on the receptacle
03/1990
03/21/1990EP0359620A1 Process and container for delivering supercritical carbon dioxide
03/06/1990US4905719 Flurocarbon pumping system
02/1990
02/28/1990EP0356377A1 Gas-filling device for motor vehicles
02/27/1990US4903496 Plant and method for periodic charging and discharging of a gas reservoir
01/1990
01/30/1990US4897226 Carbon dioxide storage and dispensing apparatus and method
01/10/1990CN2050924U Gas charging-discharging and recovering device
01/03/1990EP0349176A2 Fluid flow control arrangement
12/1989
12/19/1989US4887857 Method and system for filling cryogenic liquid containers
12/06/1989EP0220193B1 Filling valve
11/1989
11/28/1989US4883099 Method and system for filling liquid cylinders
11/21/1989US4881961 Control manifold inserted in the flow route of a system for transferring pressure media in a gaseous and/or liquid gaseous state
11/21/1989US4881375 Automated cylinder transfill system and method
11/21/1989US4881374 Automated cylinder transfill system and method
11/08/1989EP0340363A1 Recovery of propellant from aerosol can filling operation
11/01/1989CN2046971U Liquefied petroleum gas filling apparatus
10/1989
10/10/1989US4872491 Recovery of propellant from aerosol can filling operation
09/1989
09/26/1989US4869300 Multifunction fluid charging device
09/21/1989DE3906198A1 Container arrangement for a gas mixture
09/06/1989EP0331627A1 Installation and process for the periodical charging and discharging of a gas-storage device
08/1989
08/31/1989DE3805327A1 Devices for converting disposable gas capsules into refillable capsules as well as gas extraction from such and filling of these capsules
08/30/1989EP0329826A1 Filling device for fluids
08/29/1989US4860803 Continuous nitrox mixer
08/15/1989US4856284 Automated cylinder transfill system and method
08/09/1989EP0326591A1 Device for withdrawing and bottling fluids
08/02/1989CN1034418A Vertical three-stage oxygen compressor for bottle anhydrous oxygen
07/1989
07/11/1989US4846364 Transportation container for fluid/gas samples
07/06/1989DE3744179A1 Mounting and filling device for a hydropneumatic piston accumulator
07/05/1989EP0322908A2 Fluorocarbon pumping system
06/1989
06/13/1989US4838527 Convertible gas spring
06/08/1989DE3739950A1 Apparatus for filling gases into bottles
06/07/1989EP0319363A1 Device for filling an aerosol vessel with gas through a pump fastened on this vessel
06/01/1989DE3902616A1 Gas-cylinder valve with a pipe- or hose-break valve
05/1989
05/16/1989US4830066 Device for filling and emptying pressure cylinders located on pallets
03/1989
03/28/1989CA1251700A1 Gaseous hydrocarbon fuel storage system and power plant for vehicles and associated refueling apparatus
03/21/1989US4813461 Method of and apparatus for filling a container with gas
03/07/1989EP0290432A4 Storage and transportation of liquid co 2?.
03/07/1989CA1250823A1 Method of and apparatus for filling a container with gas
03/01/1989CN2033468U Oxygen pump
02/1989
02/21/1989US4805674 Natural gas storage and retrieval system
02/21/1989CA1250219A1 Pump for cryogenic fluids
01/1989
01/26/1989WO1989000667A1 Device for withdrawing and bottling fluids
01/25/1989EP0300222A1 Filling device for a gaseous-fuel reservoir
01/25/1989EP0162879B1 A method of and apparatus for filling a container with gas
01/19/1989DE3805832A1 Fluid-abfuellvorrichtung Fluid abfuellvorrichtung
12/1988
12/14/1988EP0295169A1 Process and device for supplying supercritical carbon-dioxide
12/13/1988US4790359 Gas injection means
12/07/1988EP0293799A1 Control armature inserted in the flow route of a system for transferring pressure media in a gaseous and/or liquid state
11/1988
11/17/1988EP0290432A1 Storage and transportation of liquid co 2?
10/1988
10/12/1988CN87101520A A antifreeze method and equipment for liquefied petroleum gas tank wagon
09/1988
09/28/1988CN87212385U Detector for refrigerator
08/1988
08/31/1988CN87210689U Safety filling head
06/1988
06/08/1988EP0269670A1 Transportation bottle for fluid/gas samples.
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