Patents Assigned to Morgan Engineering Systems, Inc.
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Publication number: 20240307935Abstract: An assembly, system and method for compensating a crane position offset error based on wheel float by viewing, with an optical sensor located on a trolley on the crane, a target or target shape adjacent a storage rack containing a vertically stored mill roll and determining a positional compensation signal based on a separation or offset of a center of a field of view of the sensor from a center of the target shape. The assembly, system or method compensates for the crane position offset error by moving the crane, as instructed by the positional compensation signal, a distance equal to the separation or offset of the center of the field of view of the sensor from the center of the target.Type: ApplicationFiled: March 16, 2023Publication date: September 19, 2024Applicant: Morgan Engineering Systems, Inc.Inventors: Mark Len Fedor, Steve D. Herron, Kenneth Dean Maurer, Jay Allen May, Michael B. Fagan, II, Scott A. Zilke, Keith Allen Mathews
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Publication number: 20230211984Abstract: A laser positioning system is used in association with a crane within a manufacturing facility. The laser positioning system includes a laser source that is mounted on an immovable or non-moving wall or surface in the manufacturing facility. The laser source on the wall or surface ensures that the laser beam does not skew out of square relative to the movement of the crane to various locations in the facility.Type: ApplicationFiled: January 4, 2023Publication date: July 6, 2023Applicant: Morgan Engineering Systems, Inc.Inventors: Mark L Fedor, Steve D. Herron
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Patent number: 11434634Abstract: A long-span structure engaged with a plurality of first and second transportation devices for moving the long span structure. The transportation devices travel along parallel, longitudinally-oriented first and second tracks; moving the structure between a first position and a second position. A first region of the structure is fixed to each first transportation device. A second region of the structure is secured to each second transportation device via a bearing assembly. The first and second regions of the structure are laterally spaced apart. When the long-span structure thermally expands or contracts, a slider plate of each bearing assembly moves laterally relative to the rest of the bearing assembly. Growth of the structure in a predictable direction is forced by keeping the first region thereof fixed against lateral movement with the first transportation devices and allowing movement of the second region thereof via the bearing assemblies on the second transportation devices.Type: GrantFiled: December 10, 2019Date of Patent: September 6, 2022Assignees: MORGAN ENGINEERING SYSTEMS, INC., HARDESTY & HANOVER, LLCInventors: Mark L. Fedor, Kenneth D. Maurer, Craig J. Johnson, Barry Ho-yeen Keung, John B. Hamill
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Patent number: 10876913Abstract: A device, system, and method for testing and measuring the grip strength of tongs for a crane system is provided. The device may include a frame body carrying a testing assembly configured to measure the tong grip strength. The system may include the grip strength tester used in conjunction with a crane including an operator tower and a pulley assembly operatively connected to the tongs. The method of use associated with the tong grip strength tester may include the steps of expanding a distance between teeth on the tongs and positioning the teeth adjacent sides of the testing assembly, then closing the tongs thereby clamping teeth to the sides of the testing assembly. Then, the testing assembly measures the compressive force associated with the tongs and registers the compressive force in a computer system to determine whether the grip strength is sufficient to lift a weighted slab of material.Type: GrantFiled: July 24, 2018Date of Patent: December 29, 2020Assignee: Morgan Engineering Systems, Inc.Inventors: Mark Len Fedor, Nelson Elroy Baker, Kenneth Dean Maurer
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Publication number: 20140112746Abstract: A system and method for automatically positioning a metal coil into a rail car using stereoscopic image processing is presented. A method begins by picking up the metal coil using a hoist of a crane. The metal coil is then moved to a position over a rail car to where the metal coil will be located. At least one stereoscopic photo is taken of a location in the rail car to where the metal coil will be located. The coil is accurately positioned as it is lowered based on data extracted from the stereoscopic photo(s) to determine where the coil is as it is lowered onto the rail car. The picking up the metal coil, the moving the metal coil to a position over a rail car and the lowering the metal coil into the rail car are performed automatically without human involvement.Type: ApplicationFiled: October 24, 2012Publication date: April 24, 2014Applicant: MORGAN ENGINEERING SYSTEMS, INC.Inventors: Mark Len Fedor, Mark Thomas Sharamitaro, John Junior Kost, Philip Anthony West
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Patent number: 4723641Abstract: A collector shoe assembly for transmitting current from an electrified rail to a mobile unit such as a trolley, crane, conveyor, or the like. In a preferred embodiment the electrical collector comprises an electrically conductive shoe for slidably engaging an electrified rail, and a bracket assembly to support and guide the shoe along the rail. The bracket assembly comprises a parallel pair of pivotally supported brackets with a transversely extending support and pivot pin extending between the outer ends. Supported on the pin between the brackets is the shoe which includes a U-shape top channel adapted to receive the pin. The pin is loosely captured within the channel by a pair of readily removable bolt and washer assemblies which are threadedly secured into the top of the shoe.Type: GrantFiled: March 3, 1986Date of Patent: February 9, 1988Assignee: Morgan Engineering Systems, Inc.Inventors: Nelson E. Baker, John Fahnert