| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 406151000 | Upstream of suction source | 14 |
| 20110013993 | METHOD AND ARRANGEMENT IN PNEUMATIC MATERIAL CONVEYING SYSTEM - A method in a pneumatic material conveying system, such as in a waste conveying system, said conveying system comprising at least one feed point ( | 01-20-2011 |
| 20110052335 | TUBING SYSTEM - A tubing system composed of tube parts and connecting elements forming a flow-through channel. The tube parts are of low elasticity material and the connecting elements are of high elasticity material. At least one connecting element is shaped for changing the speed and/or the direction of movement of a product flowing through the connecting element, wherein at least two of the tube parts of low elasticity material are connected together with a connecting element. | 03-03-2011 |
| 20120177451 | Apparatus for extracting and delivering articles in amounts of uniform size - Apparatus comprising an implement for extracting charges of uniform size of articles from a mass of the articles and delivering the charges to a receiver. The implement has a chamber for receiving the articles to form the charge. The chamber has a mouth through which articles are drawn into the chamber by applying a vacuum to the chamber. The implement then delivers and deposits the charge by releasing the vacuum. The chamber has a vent with an air permeable article barrier for access to a vacuum generator. | 07-12-2012 |
| 20130202370 | PLANT FOR THE CONTROLLED-SPEED PNEUMATIC TRANSPORT OF GRANULAR MATERIAL AND CONVEYANCE SPEED CONTROL PROCESS - The invention relates to a plant for the transport of granular material comprising at least one container for granular material to be transported, at least one receiver-meter group, at least one conveyance duct, depressurization-pressurization means arranged to suction/inject a gaseous medium from/into said at least one container, and at least one vacuum duct between a receiver-meter group and said depressurization-pressurization means , thereby creating a flow of said granular material and said gaseous medium in said at least one conveyance duct and a flow of gaseous medium between said at least one receiver-meter group and said depressurization-pressurization means. | 08-08-2013 |
| 20130294848 | PUMP WITH SUCTION AND PRESSURE CONTROL FOR DRY PARTICULATE MATERIAL - A pump for particulate material includes a pump chamber wherein material flows into the pump chamber under negative pressure and flows out of the pump chamber under positive pressure. A plurality of pinch valves are provided to control flow of material into and out of the pump chamber. The pinch valves are operated independent of each other and of the pump cycle rate. A modular design of the pump is provided. A pump control feature is provided for air flow rate control during positive and negative pressure conditions. | 11-07-2013 |
| 20140205386 | VACUUM LOADING METHOD - A vacuum loader for providing granular resin material to resin material processing equipment has a loader housing, a vacuum motor, a dust filter, an air blast generator, a dump flap, and a pivoting manually releasable latch for retaining the lateral web and the loader from tilting rotation of the loader about the shaft and supporting the loader when placed in a tilted orientation; the latch being weighted to pivotally return to a web-retaining position when released by an operator. | 07-24-2014 |
| 20150147124 | Exhaust Dust Collector for a Particulate Loader - A particulate loader for transferring particulates. The particulate loader comprises an air-particulates separating chamber for separating the particulates from an air stream caused by suction provided thereto. A suction mechanism is connected to the air-particulates separating chamber for providing the suction thereto by removing air from the air-particulates separating chamber and exhausting the air. A conveying mechanism is connected to the air-particulates separating chamber for conveying the separated particulates from the air-particulates separating chamber to a remote location. The cyclone has an inlet connected to an exhaust outlet of the suction mechanism, an air outlet for discharging the air after separating the dust therefrom, and a dust outlet for discharging the collected dust. | 05-28-2015 |
| 20150147125 | Inlet for Particulate Loader - A particulate loader for transferring particulates. The particulate loader comprises an air-particulates separating chamber for separating the particulates from an air stream caused by suction provided thereto. A suction mechanism is connected to the air-particulates separating chamber for providing the suction thereto. The particulate loader comprises a conveying mechanism for conveying the separated particulates from the air-particulates separating chamber to a remote location. A vacuum pickup hose is in fluid communication with the air-particulates separating chamber for transmitting the airstream with the particulates therethrough. An inlet conduit is in fluid communication with the vacuum pickup hose at a first end and with the air-particulates separating chamber at a second end for transmitting the airstream with the particulates from the vacuum pickup hose to the air-particulates separating chamber. The inlet conduit is elongated between the first end and the second end and a cross-section of the inlet conduit increases from a first cross-section at the first end to a second cross-section at the second end. | 05-28-2015 |
| 20150375935 | METHOD AND APPARATUS IN PNEUMATIC MATERIALS HANDLING AND A WASTE CONTAINER/SEPARATING DEVICE - Method for filling a waste container/separating device ( | 12-31-2015 |
| 406152000 | Including specific intake nozzle structure | 2 |
| 20120121343 | NOZZLE FOR PROVIDING PARTICULATE MATERIALS TO BULK TRANSFER APPARATUS - A nozzle for providing particulate materials to a suction intake hose connected to a bulk transfer apparatus is provided. A body structure of the nozzle comprises comprising a connecting mechanism for connecting to an end portion of the suction intake hose. A support mechanism is mechanically connected to the body structure for movably supporting the body structure. A particulate materials transport mechanism is placed in front of the body structure. The particulate materials transport mechanism comprises a movable mechanical structure for mechanically transporting the particulate materials into an airstream generated by suction through the suction intake hose. A hood is mounted to a front portion of the body structure for guiding the airstream towards and opening in fluid communication with the connecting mechanism. | 05-17-2012 |
| 20130149049 | BLIND RIVET DRAWING MANDREL REMOVAL DEVICE - Blind rivet drawing mandrel removal device and method for removing drawing mandrel of a blind rivet. The device includes a transport channel having an inlet opening and at least one blow-in opening, a blow-out path being connected to the transport channel at a predetermined distance downstream of the blow-in opening, and a switchover device structured and arranged to switch over between a suctioning of a drawing mandrel and a blowing of the drawing mandrel. | 06-13-2013 |
| 406153000 | Suction induced by pressure stream | 3 |
| 20120099934 | APPARATUS AND RELATED METHOD FOR THE RECOVERY AND THE PNEUMATIC TRANSPORATION OF DUST COMING FROM A FILTRATION SYSTEM - An apparatus and related method for the recovery and the pneumatic transportation of dust coming from a filtration system provided with a particulate collection hopper. The apparatus comprises:
| 04-26-2012 |
| 20130195563 | METHOD AND PNEUMATIC MATERIAL CONVEYING SYSTEM - Method in a pneumatic material conveying system, such as a waste conveying system, which conveying system comprises at least one input point ( | 08-01-2013 |
| 20130209180 | PLANT FOR THE CONTROLLED-SPEED PNEUMATIC TRANSPORT OF GRANULAR MATERIAL AND CONVEYANCE SPEED CONTROL PROCESS - The invention relates to a plant for the transport of granular material comprising at least one container for granular material to be transported, at least one receiver-meter group, at least one conveyance duct, depressurization-pressurization means arranged to suction/inject a gaseous medium from/into said at least one container, and at least one vacuum duct between a receiver-meter group and said depressurization-pressurization means, thereby creating a flow of said granular material and said gaseous medium in said at least one conveyance duct and a flow of gaseous medium between said at least one receiver-meter group and said depressurization-pressurization means. | 08-15-2013 |
