Mcniel
Claude Mcniel, Chandler, AZ US
Patent application number | Description | Published |
---|---|---|
20090294076 | BOTTOM RAIL ANCHOR FOR CORD LADDER - A system for anchoring a cord ladder to a bottom rail of a covering for an architectural opening includes an anchor positioned in the bottom rail with a rotatable drum about which the vertical side cords of the cord ladder can be selectively wrapped to any desired degree for adjusting the effective length of the side cords and thus the tension in the side cords. | 12-03-2009 |
David B. Mcniel, Staten Island, NY US
Patent application number | Description | Published |
---|---|---|
20120021676 | SYSTEMS FOR ABRASIVE JET PIERCING AND ASSOCIATED METHODS - Various embodiments of abrasive jet cutting systems are disclosed herein. In one embodiment, an abrasive jet system includes a cutting head configured to receive abrasives and pressurized fluid to form an abrasive jet. The system also includes an abrasive source configured to store abrasives that are supplied to the cutting head, as well as a fluid source configured to store fluid that is supplied to the cutting head. The system further includes a gas source configured to store pressurized gas that is selectively supplied to the cutting head. When supplied to the cutting head, the pressurized gas can advantageously affect, such as by at least partially diffusing, the abrasive jet. | 01-26-2012 |
20140213150 | PARTICLE DELIVERY APPARATUSES INCLUDING CONTROL JUNCTIONS FOR USE IN ABRASIVE-JET SYSTEMS AND RELATED APPARATUSES, SYSTEMS, AND METHODS - Particle delivery apparatuses for use in abrasive jet systems and associated apparatuses, systems, and methods are disclosed. A particle delivery apparatus configured in accordance with a particular embodiment includes a cutting head, a gas inlet, and a control junction. An abrasive delivery path extends from a particle hopper toward the cutting head. A gas flow path extends from the gas inlet toward the cutting head. The control junction is configured to collect abrasive particles in a pile that blocks a flow of abrasive particles along the abrasive delivery path. The pile forms when a gas flow rate through a free space around the pile and a pressure differential between the hopper and the abrasive delivery path downstream from the control junction are insufficient to partially or entirely displace the pile. | 07-31-2014 |
Robert L. Mcniel, Corona, CA US
Patent application number | Description | Published |
---|---|---|
20120200114 | HEADER SYSTEM FOR LIFT GATES - A header assembly useful with a columnar lift gate is provided. In one embodiment, the header assembly includes an elongated header element having a top wall with distal ends, the top wall having an upwardly protruding edge portion extending between the distal ends. The header element is configured for horizontal coupling to an upper edge of a vehicle opening. The header assembly further comprises a pair of columnar sleeves, each columnar sleeve configured for transverse connection proximate a distal end of the header element. The columnar sleeves are configured for coupling along side edges of the vehicle opening in parallel to one another and perpendicular to the header element. Each columnar sleeve is configured for receiving an upper portion of a lifting column of a columnar lift gate mounted at said vehicle opening, each lifting column mounted to a side edge of the vehicle opening under a respective columnar sleeve. | 08-09-2012 |