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| Number | Title | Issue Date |
| 7063486 | Reservoir for powdery media A reservoir for powdery media, in particular powder coating, comprises a housing having at least one inlet and at least one outlet for the powdery medium. A fluidising floor of porous, air-permeable material is located in the interior of the housing at a distance fr... | 06/20/2006 |
| 6948888 | Reservoir for powdery media A reservoir for powdery media, in particular powder coating, comprises a housing having at least one inlet and an outlet. A fluidising floor of porous, air-permeable material is located in the interior of the housing at a distance from its base. In this way a pressu... | 09/27/2005 |
| 6082923 | Converging sphere joint assembly A ball and socket joint includes a stud having a shank connected to a ball stud, which is received in a ball stud housing. A one piece bearing shell is provided having a generally spherically shaped hollow body with an inner surface to matingly engage the... | 07/04/2000 |
| 5562366 | Method and system for fast cycle transport of materials in dense phase A fast cycle system for transport of particulate material in dense phase has a feeder assembly dispensing material into a pulse pod assembly. The latter is connected to a pressurized pipeline and the pod of material is sent into the pipeline upon receipt ... | 10/08/1996 |
| 4780027 | System for supplying blasting media to a media blasting system A system for supplying blasting media to a media blasting system in which a pair of pressure pots or pressure chambers are provided in which the blasting media is introduced for dispensing the media to conduits leading to blasting guns. The media supply v... | 10/25/1988 |
| 4674922 | Apparatus and process for controlling a charging operation for a feed of particles of bulk material An apparatus having a charging lock chamber which can be alternately closed off with respect to a supply container by a movable closure head and an annular sealing edge in opposite relationship thereto as a seat therefor, on the one hand, and from a pneum... | 06/23/1987 |
| 4475849 | Device and method for the uniform distribution of a bulk materials stream A method and a device for the uniform distribution of a bulk materials stream, particularly one conveyed pneumatically, onto a more extended cross-sectional area possibly divided up into partial stream cross-sections by partitions, is distinguished by the... | 10/09/1984 |
| 4416568 | Twin outlet feed distributor A twin outlet feed distributor for collecting ores and slurries and distributing them for further handling and distribution consisting of a single upper chamber, at least two lower chambers immediately below the upper chamber, a valve between the upper ch... | 11/22/1983 |
| 4242007 | Method and apparatus for dispensing welding flux A method and apparatus for dispensing welding flux involving a flux supply and dispensing system comprising a tank assembly that includes an upper flux receiving chamber, a lower flux dispensing chamber, and a flux transfer chamber intermediate the upper ... | 12/30/1980 |
| 4197873 | Fluid operable valves A fluid operable valve suitable for use in high temperature and pressure environments involving the flow of solids material, incorporates a main valve member and a pilot valve member co-operable with separate seats axially spaced apart in association with... | 04/15/1980 |
| 4153304 | Apparatus for transporting flowable particulate material Apparatus for transporting flowable particulate material including a container for receiving the material and having a material receiving chamber and a material inlet, and a gas inlet chamber with a gas inlet, the two chambers being separated by a porous ... | 05/08/1979 |
