Abstract: A stand mixer has a vertical direction, a transverse direction, and a lateral direction and includes a motor, a head comprising a central shaft operably coupled to the motor and rotating about a central axis, and an offset shaft operably coupled to the motor and rotating about an offset axis, and a mixing assembly comprising a transmission assembly mechanically coupling the central shaft and the offset shaft, and a mixer attachment mechanically coupled to the transmission assembly, wherein the central shaft and the offset shaft provide an input motion and the transmission assembly generates an output motion from input motion, the mixer attachment moving in the output motion, and wherein the input motion is different from the output motion.

Abstract: Disclosed is a flanged manifold frack delivery system, or manifold assembly, for distributing fluids to a well wherein the assembly comprises at least one high pressure output studded or flanged connection in the absence of rubber seals. The high-pressure connection consists of cross-blocks and spools connected in series to each other. Described is a combination of high and low-pressure conduit configurations disposed along the length of the chassis; the high-pressure conduit assembly is made up using studded or flanged iron connections terminating at the opposite end to the low-pressure inlet with a studded or flanged iron connection so that a spool can be attached at the height of the well head to route the fluid to the well head. The assembly may be pre-fabricated to the user's needs and assembled on site, or may be mobile and delivered to the desired site for use.

Abstract: A brace pipe attachment mechanism includes an attachment device defining an attachment device body, the attachment device body comprising: an inner surface defining a brace pipe channel, the inner surface defining a gripping edge at least partially encircling the brace pipe channel; and a base portion, wherein a base fastener hole extends through the base portion to the brace pipe channel; and a fastener extending through the base fastener hole and into the brace pipe channel.

Abstract: A method of supporting piping on a brace pipe includes providing a brace pipe attachment assembly comprising a first brace pipe attachment device, a second brace pipe attachment device, and a pipe hanger coupled to each of the first and second brace pipe attachment devices, the first brace pipe attachment device defining a first brace pipe channel and the second brace pipe attachment device defining a second brace pipe channel; inserting a first pipe end of the of the brace pipe through the first brace pipe channel; placing the pipe hanger under the piping to support the piping thereon; and inserting the brace pipe into the second brace pipe channel, wherein the second brace pipe attachment device is a hook partially encircling the second brace pipe channel and defining an open hook side, the open hook side allowing lateral access to the second brace pipe channel.

Abstract: A brace pipe attachment mechanism includes a hook member comprising a hook and defining a first fastener hole; a base member defining a second fastener hole aligned with the first fastener hole, wherein the hook member is rotatable relative to the base member between a first position and a second position; and a fastener extending through the first fastener hole and the second fastener hole and configured to engage a brace pipe, wherein the hook member is rotatable about the fastener.

Abstract: A singular piston included behind a valve seat within a gate valve assembly can be energized by external pressure through a hydraulic port within the valve body. When the back side of the singular piston is energized, the singular piston applies force in one direction against the adjacent valve seat, valve gate, opposing valve seat and valve seat pocket in both the valve open position and the valve closed position to block any unwanted matter from moving into the valve backside cavity. A singular piston has a pressure sealing surface and a piston pocket with an adjacent pressure sealing surface that allows the valve to seal in the closed position with the contained fluid bore pressure against the opposing valve body flow path side to the piston without the piston being energized.

Abstract: A method for operating a stand mixer includes receiving, at a controller of the stand mixer, a signal indicative of a parameter of food contents in the stand mixer, and receiving, at the controller of the stand mixer, a signal indicative of an operating parameter of a motor of the stand mixer while the motor operates to mix the food contents. Then, determining, at the controller of the stand mixer, that a mixing operation of the stand mixer is complete based at least in part of one of the signal indicative of the parameter of the food contents, the signal indicative of the operating parameter of the motor, and time. Then adjusting, with the controller of the stand mixer, operation of the motor when the mixing operation is complete.

Abstract: Binders, methods for making same, and methods for making composite lignocellulose products therefrom. The binder can include about 30 wt % to about 40 wt % of solids that include a urea-modified aldehyde-based resin; about 0.1 wt % to about 3 wt % of solids that include an isocyanate-based resin; about 0.1 wt % to about 12 wt % of an extender; and about 50 wt % to about 62 wt % of water, where all weight percent values are based on a total weight of the binder. The binder can have a sodium hydroxide equivalent weight alkalinity of about 3 wt % to about 9 wt %.

Abstract: A singular piston included behind a valve seat within a gate valve assembly can be energized by external pressure through a hydraulic port within the valve body. When the back side of the singular piston is energized, the singular piston applies force in one direction against the adjacent valve seat, valve gate, opposing valve seat and valve seat pocket in both the valve open position and the valve closed position to block any unwanted matter from moving into the valve backside cavity. A singular piston has a pressure sealing surface and a piston pocket with an adjacent pressure sealing surface that allows the valve to seal in the closed position with the contained fluid bore pressure against the opposing valve body flow path side to the piston without the piston being energized.

Abstract: A method is disclosed for removing/installing both the upper and lower valve seat in a fluid end for a high-pressure pump with a plurality of horizontal plunger bores and an equal amount of vertical suction bores. Vertical suction bore contains a valve seat below the plunger bore and a valve seat above the plunger bore. The lower valve seat can pass through the upper valve seat pocket and be removed from fluid end via plunger bore opening.

Abstract: A fluid end for a high-pressure pump with a plurality of horizontal plunger bores that have an open end and a closed end for receiving a reciprocating plunger at its open end. The fluid end is provided with a corresponding number of vertical suction bores, each of which intersect one of the horizontal plunger bores and contains a valve seat below the plunger bore and a valve seat above the plunger bore. A suction manifold is fixedly attached to the bottom of the fluid end to provide a flow of fluid into the fluid end via the vertical suction bores. A high-pressure discharge bore intersects the vertical suction bore and receives fluid pressurized by the plungers via upper valves.

Abstract: A brace pipe attachment mechanism includes an attachment device defining an attachment device body, the attachment device body comprising: an inner surface defining a brace pipe channel, the inner surface defining a gripping edge at least partially encircling the brace pipe channel; and a base portion, wherein a base fastener hole extends through the base portion to the brace pipe channel; and a fastener extending through the base fastener hole and into the brace pipe channel.

Abstract: Dryer appliances are provided herein including a cabinet having a lower panel and a drum rotatably mounted within the cabinet. The drum defines a chamber for receipt of articles for drying. A drawer is removably mounted to the cabinet and includes a front wall, a rear wall, and sidewalls extended between the front wall and the rear wall. The drawer forms a lint collection bin. A filter assembly is removably positionable within the lint collection bin. The filter assembly abuts the lower panel of the cabinet when the drawer is in a closed position.

Abstract: Disclosed is a flanged manifold frack delivery system, or manifold assembly, for distributing fluids to a well wherein the assembly comprises at least one high pressure output studded or flanged connection in the absence of rubber seals. The high-pressure connection consists of cross-blocks and spools connected in series to each other. Described is a combination of high and low-pressure conduit configurations disposed along the length of the chassis; the high-pressure conduit assembly is made up using studded or flanged iron connections terminating at the opposite end to the low-pressure inlet with a studded or flanged iron connection so that a spool can be attached at the height of the well head to route the fluid to the well head. The assembly may be pre-fabricated to the user's needs and assembled on site, or may be mobile and delivered to the desired site for use.

Abstract: A singular piston included behind a valve seat within a gate valve assembly can be energized by external pressure through a hydraulic port within the valve body. When the back side of the singular piston is energized, the singular piston applies force in one direction against the adjacent valve seat, valve gate, opposing valve seat and valve seat pocket in both the valve open position and the valve closed position to block any unwanted matter from moving into the valve backside cavity. A singular piston has a pressure sealing surface and a piston pocket with an adjacent pressure sealing surface that allows the valve to seal in the closed position with the contained fluid bore pressure against the opposing valve body flow path side to the piston without the piston being energized.

Abstract: Disclosed is a flanged manifold frack delivery system, or manifold assembly, for distributing fluids to a well wherein the assembly comprises at least one high pressure output studded or flanged connection in the absence of rubber seals. The high-pressure connection consists of cross-blocks and spools connected in series to each other. Described is a combination of high and low-pressure conduit configurations disposed along the length of the chassis; the high-pressure conduit assembly is made up using studded or flanged iron connections terminating at the opposite end to the low-pressure inlet with a studded or flanged iron connection so that a spool can be attached at the height of the well head to route the fluid to the well head. The assembly may be pre-fabricated to the user's needs and assembled on site, or may be mobile and delivered to the desired site for use.

Abstract: A cooking appliance includes a cabinet defining a cooking chamber, a door configured to open and close the cooking chamber, a heating element configured to provide heat to the cooking chamber, a camera directed at the cooking chamber, and a controller operably connected to the camera. The controller is configured to initiate a cooking operation including determining that the door is in a closed position, capturing a first image of the cooking chamber using the camera, determining an occupied state of the cooking chamber based on the first image, and initiating a timer sequence upon determining the occupied state of the cavity.

Abstract: A brace pipe attachment mechanism includes an attachment device defining an attachment device body, the attachment device body comprising: an inner surface defining a brace pipe channel, the inner surface defining a gripping edge at least partially encircling the brace pipe channel; and a base portion, wherein a base fastener hole extends through the base portion to the brace pipe channel; and a fastener extending through the base fastener hole and into the brace pipe channel.

Abstract: A fusion machine which can be top-loaded on very large polyolefin pipes and pipelines has jaws which consist of an upper half jaw and lower left and right complemental jaws which pivot on the half jaw. Left and right actuators connected between the complemental jaws and the half jaw operate in one direction to cause the complemental jaws to rotate to an opened condition in which the upper half jaw can be lowered onto and lifted from the pipes to be fused and in the other direction to cause the complemental jaws to rotate to a closed condition in which the pipes to be fused are gripped so substantially around their circumferences as to resist their deformation from round during manipulation by the machine. The top-loading machine minimizes the need for heavy equipment to load and unload pipe to and from the fusion machine.