Abstract: An article of footwear includes a strobel that has a polymeric bladder defining an interior cavity and configured to retain a fluid in the interior cavity. The polymeric bladder has a peripheral flange extending around at least a portion of a perimeter of the interior cavity. A tensile component is disposed in the interior cavity. The tensile component is secured to opposing inner surfaces of the polymeric bladder. The peripheral flange defines a groove extending along the peripheral flange. The groove serves as a guide path for an operator or for a machine to follow when stitching or otherwise securing the strobel to the upper. A method of manufacturing footwear is included.

Abstract: A strobel for an article of footwear comprises a polymeric bladder that defines an interior cavity. The polymeric bladder is configured to retain a fluid in the interior cavity. The polymeric bladder has a peripheral flange extending around at least a portion of a perimeter of the interior cavity. The peripheral flange defines a groove extending along the peripheral flange. The polymeric bladder may include a first polymeric sheet bonded to a second polymeric sheet at the peripheral flange and joined to the second polymeric sheet at a plurality of interior welds. Methods of manufacturing a strobel and manufacturing footwear are included.

Abstract: An article of footwear includes a strobel that has a polymeric bladder defining an interior cavity and configured to retain a fluid in the interior cavity. The polymeric bladder has a peripheral flange extending around at least a portion of a perimeter of the interior cavity. A tensile component is disposed in the interior cavity and is secured to opposing inner surfaces of the polymeric bladder. The peripheral flange defines a groove extending along the peripheral flange. The strobel also includes a lasting component configured to extend along the peripheral flange around the at least a portion of the perimeter of the interior cavity. The lasting component is secured to the peripheral flange. A method of manufacturing footwear that includes the strobel is disclosed.

Abstract: A hydronic system is provided that includes a primary fluid loop that includes a thermal source for heating or cooling a working fluid, dual secondary fluid loops that include respective thermal loads, and a decoupler. One leg of a supply tee at an output of the source places the output in fluid communication with one end of a decoupler and, beyond the decoupler, with the input of a thermal load of a first secondary fluid loop. Another leg of the supply tee places the source output in fluid communication with the input of a thermal load in a second secondary fluid loop. One leg of a return tee at an input of the source places the input in fluid communication with the other end of the decoupler and, beyond the decoupler, with the output of the thermal load of the first secondary fluid loop. Another leg of the return tee places the input of the source in fluid communication with the input of the thermal load in the second secondary fluid loop.

Abstract: A hydronic system is provided that includes a primary fluid loop that includes a thermal source for heating or cooling a working fluid, dual secondary fluid loops that include respective thermal loads, and a decoupler. One leg of a supply tee at an output of the source places the output in fluid communication with one end of a decoupler and, beyond the decoupler, with the input of a thermal load of a first secondary fluid loop. Another leg of the supply tee places the source output in fluid communication with the input of a thermal load in a second secondary fluid loop. One leg of a return tee at an input of the source places the input in fluid communication with the other end of the decoupler and, beyond the decoupler, with the output of the thermal load of the first secondary fluid loop. Another leg of the return tee places the input of the source in fluid communication with the input of the thermal load in the second secondary fluid loop.

Abstract: A hydronic system is provided that includes a primary fluid loop that includes a thermal source for heating or cooling a working fluid, dual secondary fluid loops that include respective thermal loads, and a decoupler. One leg of a supply tee at an output of the source places the output in fluid communication with one end of a decoupler and, beyond the decoupler, with the input of a thermal load of a first secondary fluid loop. Another leg of the supply tee places the source output in fluid communication with the input of a thermal load in a second secondary fluid loop. One leg of a return tee at an input of the source places the input in fluid communication with the other end of the decoupler and, beyond the decoupler, with the output of the thermal load of the first secondary fluid loop. Another leg of the return tee places the input of the source in fluid communication with the input of the thermal load in the second secondary fluid loop.

Abstract: A hydronic system is provided that includes a primary fluid loop that includes a thermal source for heating or cooling working fluid, dual secondary fluid loops that include respective thermal loads, and a decoupler. One leg of a supply tee at an output of the source places the output in fluid communication with one end of a decoupler and, beyond the decoupler, with the input of a thermal load of a first secondary fluid loop. Another leg of the supply tee places the source output in fluid communication with the input of a thermal load in a second secondary fluid loop. One leg of a return tee at an input of the source places the input in fluid communication with the other end of the decoupler and, beyond the decoupler, with the output of the thermal load of the first secondary fluid loop. Another leg of the return tee places the input of the source in fluid communication with the input of the thermal load in the second secondary fluid loop.

Abstract: Systems and methods may be used to present changes to a document on a user interface. A method may include receiving, on the user interface, a user input including an edit task to a first portion of a document. The method may include determining, using a processor, that a second portion of the document includes text changeable by the edit task. The method may include automatically performing the edit task on the second portion of the document within the user interface based on the determination.

Abstract: Systems and methods may be used to present changes to a document on a user interface. A method may include receiving, on the user interface, a user input including an edit task to a first portion of a document. The method may include determining, using a processor, that a second portion of the document includes text changeable by the edit task. The method may include automatically performing the edit task on the second portion of the document within the user interface based on the determination.

Abstract: Apparatus and method for heating/cooling buildings and other facilities. An elongate pipe filled with water or other fluid medium forms a thermal gradient header having temperature zones that are progressively warmer towards one end and cooler towards the other. Multiple heating/cooling systems are connected to the header so as to draw fluid from zones that are closest in temperature to the optimal intake temperature of each system, and to discharge fluid back to the header at zones that are closest to the temperature to the optimal output temperature of each system, allowing each heating/cooling system to take advantage of the thermal output of other systems. The pipe forming the thermal gradient header may be routed back and forth in the facility to define a series of legs containing the different temperature zones. A boiler or other source may supply makeup heat to the thermal gradient header, and excess heat may be sent from the header to a ground field or other thermal reservoir for later use.

Abstract: Apparatus and method for heating/cooling buildings and other facilities. An elongate pipe filled with water or other fluid medium forms a thermal gradient header having temperature zones that are progressively warmer towards one end and cooler towards the other. Multiple heating/cooling systems are connected to the header so as to draw fluid from zones that are closest in temperature to the optimal intake temperature of each system, and to discharge fluid back to the header at zones that are closest to the temperature to the optimal output temperature of each system, allowing each heating/cooling system to take advantage of the thermal output of other systems. The pipe forming the thermal gradient header may be routed back and forth in the facility to define a series of legs containing the different temperature zones. A boiler or other source may supply makeup heat to the thermal gradient header, and excess heat may be sent from the header to a ground field or other thermal reservoir for later use.

Abstract: Apparatus and method for heating/cooling buildings and other facilities. An elongate pipe filled with water or other fluid medium forms a thermal gradient header having temperature zones that are progressively warmer towards one end and cooler towards the other. Multiple heating/cooling systems are connected to the header so as to draw fluid from zones that are closest in temperature to the optimal intake temperature of each system, and to discharge fluid back to the header at zones that are closest to the temperature to the optimal output temperature of each system, allowing each heating/cooling system to take advantage of the thermal output of other systems. The pipe forming the thermal gradient header may be routed back and forth in the facility to define a series of legs containing the different temperature zones. A boiler or other source may supply makeup heat to the thermal gradient header, and excess heat may be sent from the header to a ground field or other thermal reservoir for later use.

Abstract: A cutterhead for use with a power tool includes a generally cylindrical body with a knife recess extending generally parallel to an axis of the body. The knife recess has a wall at an acute angle to a tangent of the outer surface. Received in the knife recess are a knife and a bar that includes an angled side configured to sandwich the knife between the angled wall of the recess and the angled side of the bar. A pin extends from the bar and is received in an aperture of the knife to align the knife relative to the bar. A threaded height adjustment screw is received in a threaded bore in the bar to adjust a height of the knife with respect to the body. A securing screw is received in a threaded opening in the body to secure the bar and the knife to the body.

Abstract: An apparatus and method for increasing efficiency of heating/cooling systems in buildings and other facilities. An elongate pipe filled with water or other fluid medium forms a thermal gradient header having temperature zones that are progressively warmer towards one end and cooler towards the other. The heating/cooling systems are connected to the header so as to draw circulating fluid from zones that are closest in temperature to the optimal intake temperature of each system, and to discharge fluid back to the header at zones that are closest to the temperature to the optimal output temperature of each system. The heating/cooling systems may be, for example, air conditioning systems, water heating systems, ice making systems, and so on; the facility may be a single building or comprise multiple buildings.

Abstract: A planer having a base, a first support member attached to the base and supporting a cutterhead for selective travel in a first direction toward the base and a second opposite direction, a top frame attached to the first support member and a depth stop mechanism attached to the top frame for selectively preventing travel of the cutterhead in the first direction beyond a pre-selected distance from the base. A depth measuring device including a retractable tape may be attached to the cutterhead. A workpiece level indicator plate movable between an engaged position and a disengaged position may be attached to the planer to indicate contact with a workpiece. A locking mechanism for locking a pivotable infeed table of a planer in the upright position for storage, and thereby switching off power to the planer is also disclosed. The planer may include a readily attachable and detachable dust removal assembly.

Abstract: A cutterhead for use with a power tool includes a generally cylindrical body with a knife recess extending generally parallel to an axis of the body. The knife recess has a wall at an acute angle to a tangent of the outer surface. Received in the knife recess are a knife and a bar that includes an angled side configured to sandwich the knife between the angled wall of the recess and the angled side of the bar. A pin extends from the bar and is received in an aperture of the knife to align the knife relative to the bar. A threaded height adjustment screw is received in a threaded bore in the bar to adjust a height of the knife with respect to the body. A securing screw is received in a threaded opening in the body to secure the bar and the knife to the body.

Abstract: A belt sander is disclosed that may include a sanding assembly having a first roller and a second roller, the sanding assembly being configured to receive a sanding belt around the first roller and the second roller to define a sanding surface therebetweeen. The belt sander may include a motor operationally coupled to the sanding assembly and opposite the sanding surface, the motor being configured to rotate at least the first roller and thereby rotate the sanding belt around the first roller and the second roller, as well as a handgrip formed around at least a portion of the motor and substantially encasing the motor.

Abstract: A belt sander is disclosed that may include a sanding assembly having a first roller and a second roller, the sanding assembly being configured to receive a sanding belt around the first roller and the second roller to define a sanding surface therebetween. The belt sander may include a motor operationally coupled to the sanding assembly and opposite the sanding surface, the motor being configured to rotate at least the first roller and thereby rotate the sanding belt around the first roller and the second roller, as well as a handgrip formed around at least a portion of the motor and substantially encasing the motor.

Abstract: An optical alignment system. In an embodiment, the system includes an optical emitting device for projecting an optical indicator onto a workpiece surface area. Further, a lateral arm may be coupled to the optical emitting device for supporting such device. In addition, a vertical support is constructed to receive the lateral arm allowing the lateral arm and optical emitting device to cantilever over the workpiece surface area. Moreover, a securing mechanism for securing the vertical support to the workpiece surface area such as a horizontal platform may be included. Additionally, at least one optical emitting device housing which substantially encloses the optical emitting device is present for operationally coupling the optical device to the lateral arm. The at least one optical emitting device housing is configured so that the optical emitting device may cantilever above the workpiece surface area and project a line-of-cut indicator onto the workpiece surface area.

Abstract: An embodiment of the present invention is directed to a riving knife assembly for a dual bevel table saw, comprising: a first armature configured for coupling with a beveling member; a second armature adjustably and rotatably coupled with the first armature; a first mounting member coupled with the second armature; a first riving bracket coupled with the second armature and configured for adjustably coupling with a bearing retaining nut of a dual arbor assembly; a second riving bracket coupled with the first mounting member and configured for adjustably coupling with the inside of a first bore of a first height bracket; a quick release handle disposed upon the first mounting member; an eccentric shaft coupled with the quick release handle; a locking pin having a locking pin body, a second mounting member, a head member coupled with a sheathing member, and a spring loaded assembly, the locking pin operationally coupled with the eccentric shaft; and, a riving knife configured with an engagement assembly for eng