| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 406046000 | WITH ADJUNCTIVE SUBSTANCE ADDED | 13 |
| 20100111616 | Multilayer Hydrodynamic Sheath Flow Structure - A microfabricated sheath flow structure for producing a sheath flow includes a primary sheath flow channel for conveying a sheath fluid, a sample inlet for injecting a sample into the sheath fluid in the primary sheath flow channel, a primary focusing region for focusing the sample within the sheath fluid and a secondary focusing region for providing additional focusing of the sample within the sheath fluid. The secondary focusing region may be formed by a flow channel intersecting the primary sheath flow channel to inject additional sheath fluid into the primary sheath flow channel from a selected direction. A sheath flow system may comprise a plurality of sheath flow structures operating in parallel on a microfluidic chip. | 05-06-2010 |
| 20100119312 | PARTICULATE WATER ABSORBING AGENT AND METHOD FOR PRODUCING THE SAME - A method includes the steps of: adding an organic surface cross-linking agent to a water absorbent resin having a cross-linked structure; adding a liquid permeability improving agent to the water absorbent resin concurrently with or after the addition of the organic surface cross-linking agent; and then adding a lubrication improving agent to the water absorbent resin. This provides a particulate water absorbing agent and a method for producing it, the particulate water absorbing agent being suitable for pneumatic transportation, suffering no decrease in the effect of the liquid permeability improving agent, and excelling in properties such as fluidity and damage resistance after the pneumatic transportation. | 05-13-2010 |
| 20110002748 | METHOD AND APPARATUS IN PNEUMATIC MATERIAL CONVEYING SYSTEM - A method in a pneumatic material conveying system, such as a waste conveying system, which conveying system comprises at least one feed point ( | 01-06-2011 |
| 20120087745 | TRANSPORT SYSTEM AND GUIDE SYSTEM FOR SUCH A TRANSPORT SYSTEM - Guiding system defining a moving path for containers having a collar, the system being adapted to be associated to a system for applying a pneumatic force on said containers so as move the containers the one after the other along the moving path according to a forward moving direction, the guiding system including at least a component for reducing the friction between at least the collar of the containers and guide profiles of the guide system, wherein the component includes lubricant dispensing channels having each an inlet, and an outlet associated to a groove. | 04-12-2012 |
| 20140248095 | DEVICE FOR PNEUMATICALLY CONVEYING POWDER AND METHOD FOR CLEANING SUCH A DEVICE - The invention relates to a device for pneumatically conveying powder, the device having an injector with a conveying gas connection and a metering gas connection as well as a powder intake channel connected in terms of flow to the injector. To achieve the effect that the powder conveying device can be effectively flushed through in the cleaning mode of said device, it is provided according to the invention that a purging gas connection, which is connected or can be connected to a purging gas line, is provided between the negative pressure region of the injector and the powder intake opening of the powder intake channel for the feeding, as and when required, of purging gas, in particular compressed purging air. Furthermore, a shut-off element is assigned to the purging gas connection to prevent purging gas from being able to escape from the powder output opening of the powder intake channel. | 09-04-2014 |
| 20140369771 | CONVEYING OF FINE SOLIDS IN THE SYNTHESIS OF ALKYLCHLOROSILANES - Pneumatic conveying of fine solids in the direct synthesis of alkylchlorosilanes conveying gas containing at least 50% by volume of alkyl chloride. The conveying apparatus preferably contains a means for switching conveying gas in the pneumatic conveying of fine solids. | 12-18-2014 |
| 20150050091 | METHOD AND APPARATUS FOR TREATING THE OUTLET AIR OF A PNEUMATIC WASTE CONVEYING SYSTEM - Method for treating outlet air in a pneumatic waste conveying system, in which the outlet air is at least partly the conveying air to be used in waste conveying. In the method in a first phase additional air is brought into the body of conveying air in the partial-vacuum generator of the pneumatic waste conveying system before the output aperture of the partial-vacuum generator, and that in the method in a second phase additional air is brought into the body of outlet air as a consequence of the suction effect brought about by the outlet air in such a way that the outlet air and the additional air mix with each other at least partly. The invention also relates to an apparatus. | 02-19-2015 |
| 406047000 | Liquid | 5 |
| 20100303557 | METHOD AND APPARATUS FOR CONVEYING MATERIAL AND EJECTOR APPARATUS - A method for conveying material by applying a pressure difference in a conveying conduit ( | 12-02-2010 |
| 20140050540 | MULTILAYER HYDRODYNAMIC SHEATH FLOW STRUCTURE - A microfabricated sheath flow structure for producing a sheath flow includes a primary sheath flow channel for conveying a sheath fluid, a sample inlet for injecting a sample into the sheath fluid in the primary sheath flow channel, a primary focusing region for focusing the sample within the sheath fluid and a secondary focusing region for providing additional focusing of the sample within the sheath fluid. The secondary focusing region may be formed by a flow channel intersecting the primary sheath flow channel to inject additional sheath fluid into the primary sheath flow channel from a selected direction. A sheath flow system may comprise a plurality of sheath flow structures operating in parallel on a microfluidic chip. | 02-20-2014 |
| 20140119841 | MINERAL SUSPENDING AGENT, METHOD OF MAKING, AND USE THEREOF - A method of transporting solid particulates in an aqueous suspension of the solid particulates, comprising dispersing solid particulates in an aqueous liquid in the presence of at least one mineral suspending agent, wherein solid particulates are transported a distance greater than or equal to 200 m. | 05-01-2014 |
| 406048000 | Water | 2 |
| 20100296880 | PNEUMATIC MATERIAL CONVEYING SYSTEM - A pneumatic material conveying system, particularly a waste conveying system, which conveying system comprises at least one feed point ( | 11-25-2010 |
| 20160137431 | VORTEX PNEUMATIC CONVEYANCE SYSTEM AND APPARATUS - A vortex pneumatic conveyance apparatus and system creates a vortex from blown and/or pressurized gas or air rotating along the inner wall of an outlet tube to convey particles through a vacuum created within the center of the outlet tube at a relatively high flow rate and pressure. Without the blown and/or pressurized air molecules taking up space and colliding with the particles in the center of the outlet tube and because of the strong suction created by the vortex of air rotating along the inner wall of the outlet tube, the efficiency of the vortex pneumatic conveyance apparatus of this application is improved relative to well-known pneumatic conveyors in which air merely pushes the particles within an outlet tube. | 05-19-2016 |
| 406049000 | Solid | 1 |
| 20150023742 | Device for feeding granulate and filler material to an extruder screw of an extruder - A device for feeding granulate and filler material to an extruder screw of an extruder, includes a cyclone with an inlet opening for introducing a delivery flow of pneumatically delivered filler material and an outlet opening for discharging the filler material which has been separated from the delivery flow, a feed funnel for the fresh granulate and a mixing section, to which the separated filler material and the fresh granulate are fed from the feed funnel. The cyclone is disposed at least partially in the feed funnel and coaxial with the latter, so that the outlet opening of the cyclone extends into a feed funnel outlet region which surrounds the outlet opening in an annular manner, wherein a stuffing screw passes axially through the outlet opening of the cyclone and protrudes at least partially into the mixing section which axially adjoins the outlet opening. | 01-22-2015 |
