Patents Assigned to Haul-All Equipment Ltd.
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Patent number: 11136188Abstract: A organic waste collection vehicle includes a chassis, a rear container for containing waste material, the rear container being mounted on the chassis, a hopper connected to the rear container and spaced above the chassis, the hopper being furthermore sloped to flow liquid toward the rear container, an automatic bin-tipping mechanism for dumping organic waste from a waste bin into the hopper, and a packer for compacting the organic waste material.Type: GrantFiled: August 27, 2013Date of Patent: October 5, 2021Assignee: Haul-All Equipment Ltd.Inventors: C. Kelly Philipp, Simon A. Hann
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Patent number: 9920927Abstract: A low NOx burner has a housing that includes a burner head defining a gas manifold and a primary flame zone downstream of the burner head. The burner has a gas inlet for receiving gas. Flow-through air vents are disposed around a center of the burner head and extending through the burner head thereby enabling cold core air to flow from an annular core space upstream of the burner head to the primary flame zone downstream of the burner head. The burner also includes a plurality of premix air vents in fluid communication with the manifold for premixing air and gas within the manifold and for emitting premixed air and gas into the primary flame zone. A plurality of staging pipes extend from the manifold into the primary flame zone for conveying gas into the primary flame zone. The burner includes an ignition device extending into the primary flame zone.Type: GrantFiled: August 13, 2013Date of Patent: March 20, 2018Assignee: Haul-All Equipment Ltd.Inventors: Sergiu Desi-Seulean, Jerry Ejdrygiewicz, David Neufeldt
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Patent number: 9873560Abstract: A container includes an enclosure housing an interior compartment for containing waste and further defining slots on sides of the enclosure for receiving lifting forks, a lockable rear lid pivotally connected to the enclosure, and an automatic unlocking mechanism actuated by lifting forks inserted into the slots for unlocking the rear lid to enable waste to be dumped from the container. The container may also be automatically re-locked when the forks are withdrawn from the slots.Type: GrantFiled: July 16, 2015Date of Patent: January 23, 2018Assignee: Haul-All Equipment Ltd.Inventor: Peter Spahmann
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Patent number: 9114931Abstract: A container includes an enclosure housing an interior compartment for containing waste and further defining slots on sides of the enclosure for receiving lifting forks, a lockable rear lid pivotally connected to the enclosure, and an automatic unlocking mechanism actuated by lifting forks inserted into the slots for unlocking the rear lid to enable waste to be dumped from the container. The container may also be automatically re-locked when the forks are withdrawn from the slots.Type: GrantFiled: June 27, 2013Date of Patent: August 25, 2015Assignee: Haul-All Equipment Ltd.Inventor: Peter Spahmann
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Patent number: 9115911Abstract: A direct-fired heater suitable for connection to duct work is provided. The heater comprises a combustion chamber defined by a combustion chamber wall, a burner plate at one end proximate a fan blade and an exhaust plate at an opposite end, the burner plate having openings therein for allowing airflow into the combustion chamber and the exhaust plate have an opening therein for allowing exit of heated exhaust from the combustion chamber, the combustion chamber wall extending past the burner plate. A first airflow zone exists between the outer shell and the combustion chamber allowing airflow between the fan blade and the outlet in the outer shell. An injector for injecting gas into the combustion chamber in proximity to the openings in the burner plate is used. The heater also comprises a nose cone between the outlet in the outer shell and the exhaust plate.Type: GrantFiled: July 31, 2008Date of Patent: August 25, 2015Assignee: Haul-All Equipment Ltd.Inventors: Sergiu Desi-Seulean, David Wiebe-Neufeldt, Jerry Ejdrygiewicz
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Patent number: 9102466Abstract: A waste collection vehicle, such as a garbage truck, recycling truck or organic waste collection truck, has a bucket drive mechanism. The vehicle has a waste container that houses a bin and a movable bucket for receiving waste. The movable bucket is driven upwardly in sliding contact with a divider wall of the bin by the bucket drive mechanism. The bucket drive mechanism further causes the bucket to rotate about a pivot for transferring waste from the bucket into the bin. A rotatable paddle may be provided for sweeping the waste from the bucket and for compacting the waste inside the bin. The bucket drive mechanism may include inclined actuators eccentrically connected to sliding collars that run over guide rails to raise the bucket until the sliding collars reach a horizontally disposed rocker shaft that acts as a pivot for pivoting the bucket.Type: GrantFiled: January 1, 2012Date of Patent: August 11, 2015Assignee: Haul-All Equipment Ltd.Inventor: Dennis Neufeldt
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Publication number: 20150059598Abstract: A organic waste collection vehicle includes a chassis, a rear container for containing waste material, the rear container being mounted on the chassis, a hopper connected to the rear container and spaced above the chassis, the hopper being furthermore sloped to flow liquid toward the rear container, an automatic bin-tipping mechanism for dumping organic waste from a waste bin into the hopper, and a packer for compacting the organic waste material.Type: ApplicationFiled: August 27, 2013Publication date: March 5, 2015Applicant: Haul-All Equipment Ltd.Inventors: C. Kelly Philipp, Simon A. Hann
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Publication number: 20150050605Abstract: A low NOx burner has a housing that includes a burner head defining a gas manifold and a primary flame zone downstream of the burner head. The burner has a gas inlet for receiving gas. Flow-through air vents are disposed around a center of the burner head and extending through the burner head thereby enabling cold core air to flow from an annular core space upstream of the burner head to the primary flame zone downstream of the burner head. The burner also includes a plurality of premix air vents in fluid communication with the manifold for premixing air and gas within the manifold and for emitting premixed air and gas into the primary flame zone. A plurality of staging pipes extend from the manifold into the primary flame zone for conveying gas into the primary flame zone. The burner includes an ignition device extending into the primary flame zone.Type: ApplicationFiled: August 13, 2013Publication date: February 19, 2015Applicant: Haul-All Equipment Ltd.Inventors: Sergiu Desi-Seulean, Jerry Ejdrygiewicz, David Neufeldt
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Patent number: 8833588Abstract: The invention pertains to a foot operated latch and linkage means permitting hands-free access to a waste or recycling container. The latch includes a kick plate which is interlocked with a foot pedal whereby displacement of the kick plate permits release of the foot pedal to move from a latched position to an unlatched position, which pedal movement engages a linkage which opens a user access door in the container.Type: GrantFiled: January 30, 2013Date of Patent: September 16, 2014Assignee: Haul-All Equipment Ltd.Inventors: Peter Spahmann, C. Kelly Phillip, John Jansen
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Publication number: 20140209605Abstract: The invention pertains to a foot operated latch and linkage means permitting hands-free access to a waste or recycling container. The latch includes a kick plate which is interlocked with a foot pedal whereby displacement of the kick plate permits release of the foot pedal to move from a latched position to an unlatched position, which pedal movement engages a linkage which opens a user access door in the container.Type: ApplicationFiled: January 30, 2013Publication date: July 31, 2014Applicant: HAUL-ALL EQUIPMENT LTD.Inventors: Peter Spahmann, C. Kelly Philipp, John Jansen
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Patent number: 8376733Abstract: A vented, gas-fired air heater especially designed for temporary heating applications includes an improved burner design providing effective air and gas mixing and efficient burning in the combustion chamber. Highly efficient heat exchanger including corrugated heat exchanger panels provides enhanced heat transfer characteristics.Type: GrantFiled: August 10, 2011Date of Patent: February 19, 2013Assignee: Haul-All Equipment Ltd.Inventors: Sergiu Desi-Seulean, David Wiebe-Neufeldt
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Publication number: 20120006519Abstract: A vented, gas-fired air heater especially designed for temporary heating applications includes an improved burner design providing effective air and gas mixing and efficient burning in the combustion chamber. Highly efficient heat exchanger including corrugated heat exchanger panels provides enhanced heat transfer characteristics.Type: ApplicationFiled: August 10, 2011Publication date: January 12, 2012Applicant: HAUL-ALL EQUIPMENT LTD.Inventors: Sergiu Desi-Seulean, David Wiebe-Neufeldt
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Publication number: 20120003596Abstract: A vented, gas-fired air heater especially designed for temporary heating applications includes an improved burner design providing effective air and gas mixing and efficient burning in the combustion chamber. Highly efficient heat exchanger including corrugated heat exchanger panels provides enhanced heat transfer characteristics.Type: ApplicationFiled: August 10, 2011Publication date: January 5, 2012Applicant: HAUL-ALL EQUIPMENT LTD.Inventors: Sergiu Desi-Seulean, David Wiebe-Neufeldt
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Patent number: 8011360Abstract: A vented, gas-fired air heater especially designed for temporary heating applications includes an improved burner design providing effective air and gas mixing and efficient burning in the combustion chamber. Highly efficient heat exchanger including corrugated heat exchanger panels provides enhanced heat transfer characteristics.Type: GrantFiled: December 14, 2006Date of Patent: September 6, 2011Assignee: Haul-All Equipment Ltd.Inventors: Sergiu Desi-Seulean, David Wiebe-Neufeldt
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Publication number: 20100024794Abstract: A direct-fired heater suitable for connection to duct work is disclosed. The heater comprises an outer shell comprising an inlet for allowing inlet of air to be heated and an outlet for exhausting heated air. A fan blade is operatively connected to a fan motor for operating the fan blade. The heater also comprises a combustion chamber defined by a combustion chamber wall, a burner plate at one end proximate the fan blade and an exhaust plate at an opposite end, the burner plate having openings therein for allowing airflow into the combustion chamber and the exhaust plate have an opening therein for allowing exit of heated exhaust from the combustion chamber, the combustion chamber wall extending past the burner plate. A first airflow zone exists between the outer shell and the combustion chamber allowing airflow between the fan blade and the outlet in the outer shell. An injector for injecting gas into the combustion chamber in proximity to the openings in the burner plate is used.Type: ApplicationFiled: July 31, 2008Publication date: February 4, 2010Applicant: Haul-All Equipment Ltd.Inventors: Sergiu Desi-Seulean, David Wiebe-Neufeldt, Jerry Ejdrygiewicz
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Publication number: 20090050291Abstract: A vented, gas-fired air heater especially designed for temporary heating applications includes an improved burner design providing effective air and gas mixing and efficient burning in the combustion chamber. Highly efficient heat exchanger including corrugated heat exchanger panels provides enhanced heat transfer characteristics.Type: ApplicationFiled: December 14, 2006Publication date: February 26, 2009Applicant: Haul-All Equipment Ltd.Inventors: Sergiu Desi-Seulean, David Wiebe-Neufeldt
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Patent number: 6953316Abstract: A mechanism for effecting a latching action between a loading bucket and a rock shaft assembly for a self-loading refuse/recyclables handling vehicle. By providing a latch and release mechanism that allows the bucket and rock shaft assembly to engage and disengage over a range rather than one particular point, the various flow characteristics of the different materials can be better accommodated and the collection vehicle can function properly under a wide variety of operating conditions.Type: GrantFiled: February 28, 2003Date of Patent: October 11, 2005Assignee: Haul-All Equipment Ltd.Inventors: Dennis Neufeldt, Simon Hann
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Patent number: 6821077Abstract: A waste and recyclables materials compaction and handling apparatus includes a storage container for the materials. An elongated charging hopper is defined adjacent to and alongside the storage container for receiving the materials, the charging hopper having open end portions defining pathways leading into the interior of the storage container. A packing head is mounted for travel within and along the charging hopper between the open end portions and at least one driver is connected to the packing head to effect the travel thereof along the charging hopper between positions adjacent the open end portions. The packing head has opposed packing faces adapted to engage the materials placed in the charging hopper.Type: GrantFiled: October 26, 2001Date of Patent: November 23, 2004Assignee: Haul-All Equipment Ltd.Inventor: Dennis Neufeldt
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Patent number: D636664Type: GrantFiled: August 24, 2009Date of Patent: April 26, 2011Assignee: Haul-All Equipment, LtdInventor: Dennis Neufeldt
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Patent number: D657238Type: GrantFiled: March 15, 2011Date of Patent: April 10, 2012Assignee: Haul-All Equipment, LtdInventor: Dennis Neufeldt