| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 406117000 | Conveyor having plural intakes | 11 |
| 20100278598 | METHOD IN PNEUMATIC MATERIAL CONVEYING SYSTEM AND A PNEUMATIC MATERIAL CONVEYING SYSTEM - A method for feeding and conveying material in a pneumatic material conveying system, such as a waste conveying system, which conveying system comprises at least one feed point ( | 11-04-2010 |
| 20110188949 | METHOD AND SYSTEM FOR THE LARGE SCALE COLLECTION OF LIGNO-CELLULOSIC BIOMASS - A system for collecting ligno-cellulosic biomass over a large area to enable the commercial refining of biomass from 2,500 to in excess of 50,000 tons of biomass per day to produce ethanol or other products. The biomass is collected at a series of collection points and then transported through a network of conduit “loops” interconnecting each of the collection points and the central refining plant. The water used to transport the biomass, as a slurry, is recovered and sequentially recycled in the same pipeline system to push the biomass slurry around the system in a “loop.” The outgoing and return legs of each loop optionally are located adjacent each other. | 08-04-2011 |
| 20130089380 | ENERGY-EFFICIENT AND RELIABLE OPERATION OF A VACUUM WASTE COLLECTION SYSTEM - Vacuum waste collection system is provided ( | 04-11-2013 |
| 20130243536 | ENERGY-EFFICIENT AND RELIABLE OPERATION OF A VACUUM WASTE COLLECTION SYSTEM - Vacuum waste collection system is provided ( | 09-19-2013 |
| 20140093319 | CAR DUMPER DUST CONTROL SYSTEM - A method and apparatus that reduce release of dust generated during rotary dumping of rail cars in a dumping facility. The method includes removing dust laden air from a space bounded by a backside airflow diverter, a rotational frame, a first baffle and a second baffle while the rotational frame is rotating with a rail car by drawing the dust laden air through a secondary air intake that passes through the backside airflow diverter into a backside hood. A dust control apparatus includes a diverter, overlying a backside hood having a concave curved upper surface; and at least one secondary air intake positioned to pass through the diverter being located approximately where pressure in the backside hood remains neutral or negative relative to a pressure even there is a transient increase in air pressure in a lower portion of the backside hood. | 04-03-2014 |
| 20140193211 | MIRRORED INDUCTOR SEGMENT PAIRS OF AN INDUCTOR BOX OF AN AGRICULTURAL IMPLEMENT - An agricultural product delivery system for an agricultural implement includes an inductor box with an agricultural product inlet configured to receive an agricultural product, an air inlet configured to receive an airflow, a plurality of mixing chambers, and a plurality of air bypass channels. Each mixing chamber is configured to mix the agricultural product and a respective first portion of the airflow. The plurality of air bypass channels is configured to guide a respective second portion of the airflow from the air inlet to a respective mixing chamber of the plurality of mixing chambers. The plurality of bypass channels includes inside air bypass channels that contact adjacent inside air bypass channels, and outside air bypass channels that are arranged adjacent to an exterior inductor box wall. | 07-10-2014 |
| 20160185538 | RESIN DELIVERY APPARATUS AND METHOD WITH PLURAL AIR FLOW LIMITERS - Apparatus has a vacuum pump for conveying granular plastic resin material from a supply to receivers retaining and dispensing the resin when needed by a process machine with a flow limiter connected to the suction head of the vacuum pump, and a second flow limiter controlling and limiting to a maximum value vacuum flow through a conduit carrying auxiliary additives to the receivers. | 06-30-2016 |
| 406118000 | From receptacle | 4 |
| 20150314970 | PNEUMATIC CONVEYOR - A pneumatic conveyor is operable to convey fine material and includes a pressure vessel and a pneumatic injection port. The pressure vessel presents a chamber operable to receive fine material and to be selectively pressurized with air to pressurize and convey the fine material. The pressure vessel includes an inclined wall that extends upwardly relative to an outlet, with fine material in the chamber being collected by the inclined wall and urged toward the outlet. The injection port fluidly communicates with the chamber, with the injection port located adjacent the outlet to inject compressed air into the flow of pressurized fine material. | 11-05-2015 |
| 406120000 | Plural receptacles | 3 |
| 20140286715 | LOCK HOPPER - The present invention relates to | 09-25-2014 |
| 20160120100 | SECONDARY SEED TANK FOR AIR CART SYSTEM - An air cart system includes a container assembly mounted on wheels and including a primary product container and an air distribution network including a product conduit that delivers a first agricultural product and a second agricultural product to an agricultural implement. The air cart system includes a first metering device to meter the first agricultural product from the primary product container to the product conduit. A fill hopper mounts on a side of the container assembly, and a secondary product container mounts beneath a portion of the primary product container. The secondary product container receives the second agricultural product from the fill hopper, which receives the second agricultural product at an opening and conveys the second agricultural product to the secondary product container. The air cart system includes a second metering device to meter the second agricultural product from the secondary product container to the product conduit. | 05-05-2016 |
| 20160167898 | METHOD AND APPARATUS FOR FEEDING IN AND HANDLING WASTE MATERIAL | 06-16-2016 |
