Abstract: A bin for storing dry powder bulk material or granules. Bulk material is deposited in an upper section of the bin and is discharged from the bottom of the lower section of the bin. The lower section of the bin is formed with oppositely directed, downwardly sloping walls joined by opposing vertical walls. The downwardly sloping walls, respectively, slope downwardly at an angle greater than the angle of repose of the material or granules in the bin. Disposed in the lower section of the bin is a planar vertical divider wall that is supported by the vertical walls of the lower section. The vertical divider wall has flat surfaces that face, respectively, the oppositely directed, downwardly sloping walls of the lower section for reducing bridging of the dry powder bulk material or granules in the bulk material bin during mass flow of the dry powder bulk material or granules from the upper section through the lower section of the bin.

Abstract: A fixation screw that secures a graft to a bone. The fixation screw is formed with a body member having a distal end, a proximal end, a central axis, and a cannula through the central axis of the body member. The body member also has a shank portion which is formed with an external screw thread, and a head portion rigidly coupled to the shank portion. The head portion is formed to mechanically couple with a driver and also to directly receive the graft which the fixation screw anchors.

Abstract: One or more closed perimeter openings are formed in the compression area of a flange of a member that is to be bent transversely to the flange. The member is bent along a transverse bend line, and the flanges are bent inwardly on themselves. The bending of the member along the transverse bend line is done with a great force, and because portions of the side flanges are supported on their distal and proximal side, the material of the side flanges in the compression area plasticizes and flows into the closed perimeter opening, causing them to deform. Because the closed perimeter opening or openings are present, the side flanges are compressed in a more controlled manner, reducing cracking, wrinkling and thinning during the bending of the member along the transverse bend line.

Abstract: A zero feed interrupt sheet stacker conveying an uninterrupted stream of sheets in which a sheet accumulator catches holds and deposits a stack of sheets upon a load receiving device. The accumulator includes a curtain which is extended into the stream of sheets at a selected point between two sheets. The curtain type apparatus provides a platform in which the portion of the platform in contact with the carried sheets does not move relative to the sheet while it is extending, during holding, or during retraction of the platform.

Abstract: A hanger for connecting a held member to a holding member the hanger having a connection member for holding the held member, a back member which connects to the holding member and a unique connection flange which is used to strengthen the connection to the holding member. The connection flange can either wrap around or under the holding member, and in the preferred embodiment it wraps around the holding member to the side opposite the back member of the hanger. This allows each of the fasteners that connect the hanger to the holding member to be received by the hanger at two points, which better distributes the load throughout the holding member.

Abstract: A hanger with a central flange joined to a back flange with a pair of tabs, one on either side of the central flange, so that the back plate may be attached to a supporting member, particularly a header, and the central flange may be attached to the side of a supported member, particularly the web of a C-shaped metal joist. The supported member can be oriented to either left or right and positioned by interface with either the tab on one side of the central flange or with the tab on the other side of the central flange. The upper flange of a C-shaped metal joist can be supported by the respective tab.

Abstract: A torque transmitting or coupling arrangement for a fastener drive system or the like, wherein the respective externally configured and internally configured components include a body having an axis in which the body has a modified polygonal cross section defined by a perimeter wall. A polygonal central portion positioned within the perimeter wall has an area less than the area of the modified polygonal cross section. A drive wall which forms a portion of the perimeter wall extends on a plane from a proximal end outwardly from the polygonal central portion to a distal end. A first outer wall forming another portion of the perimeter wall has a proximal end joining the distal end of the drive wall at an angle and a distal end terminating on the perimeter wall. The system includes a fastener driver, a threaded fastener and a forming tool for forming a recess in the fastener.

Abstract: A weakened building member, having a building component running through an opening in it, is strengthened by reinforcing members attached to the building member that accommodate the presence of the building component. The reinforcing members are attached to the building member by fasteners or adhesives. The reinforcing members attach to at least one side of the building member. They extend from areas above the opening in the building member to areas below it, and pass around opposite sides of the building component. The reinforcing members can be positioned relative to each other prior to installation in such a manner as to allow the reinforcing members to slide around a building component that has already been run through the building member near their point of attachment to the building member.

Abstract: A device used to indicate whether a predetermined compressive load has been applied to the device. The device is formed to receive an anchor member upon which a tensioning force is to be applied in conjunction with loading the device. The device itself has an upper press that has an aperture formed to receive the anchor member and also has means for manipulating a washer. The device also has a lower die with an aperture formed to receive the anchor member. The lower die is formed so as to be able to work in conjunction with the upper press when the upper press and lower die are aligned and moved towards each other. The lower die also has means for manipulating the washer. The means for manipulating the washer are also formed to cooperate with the means for manipulating the washer on the upper press. The device also has a washer that lies between the upper press and the lower die.

Abstract: A connector having a concave seat member for connecting a first building structural member to a second building structural member in conjunction with fasteners and an anchor member to resist forces on buildings imposed by earthquakes, hurricanes, tornadoes and other similar cataclysms.A connector constructed in accordance with the present invention consists of a concave seat member, formed with an opening for receiving an anchor member therethrough to attach the connector to a second building structural member such as a foundation, a first side member connected to the concave seat member, a second side member connected to the concave seat member, and a back member connected to the first and second side members. The back member attaches with fasteners to a first building structural member such as a stud in a framed shear wall. The back member can consist of two back plates each integrally connected to a side member.

Abstract: A wood screw for holding a wood structural member to another member such as a sheet metal member a heavy metal member or another wood member wherein the screw includes a shank having a threaded portion and an unthreaded portion. A knurled means is provided on the shank between the threaded and the unthreaded portion for forming an annular zone of mashed and severed, as well as unsevered, wood fibers for preventing wood splitting and laterally holding the screw to the wood structural member in a tight fit.

Abstract: The present invention relates to a new and distinct variety of the Compositae family, named Helichrysum bracteatum×splendidum ‘Harvest Sun II’, which originated as a seedling from the inventor's controlled crossing of unnamed and unpatented individuals Helichrysum bracteatum (Venten.) Andr. with Helichrysum splendidum (Thunb.) Less. The characteristics of the new variety which in combination distinguish it from its patents and all other varieties known to the inventor are: the color of its flower head and bud, its resistance to the root disease Pythium, its puberulent and sparsely villous leaves, its compact growth habit, its ability to grow well in pots in which it can be sold, and the ease with which it can be forced to flower outside for sale in the autumn without growth regulators. Coloring of bracts on the upperside of the flower head gives the mature flower head a uniform appearance of R.H.S. 12A (yellow group) at maturity.

Abstract: A new Calibrachoa plant which combines a decumbent and compact growth habit with large funnelform flowers, having mostly white lobes and throat with a reddish-purple, star-like ring at the base of the throat. The plant grows vigorously, branching only moderately. The petals are united and each has a fissure and a slight indent. Fully-opened flowers have a diameter between 3.0-3.5 cm. The throat and limbs of the petals are mostly white (R.H.S. 155D). There is a reddish-purple, star-like ring (R.H.S. 72B) around the base of the corolla throat. The ring occurs at the point where the throat and limbs of the flower abruptly flare from the tube in the fully mature flower. The tube is bright yellow (R.H.S. 9A). Typically, young flowers will close under low light and low temperature conditions such as late in the day and at night, giving them their generally funnelform appearance.

Abstract: A new Calibrachoa plant which combines a unique flower color, and a slightly mounding, vigorous growth habit with moderate branching. The plant grows vigorously, branches only moderately, and is appropriate as a hanging basket. Its flowers are funnel-shaped. The petals are united and each has a fissure and a slight indent. The flowers are axillary and solitary. Fully-opened flowers have a diameter between 2.6-3.2 cm. The throat and limbs of the petals are burgundy red (R.H.S. 64A red-purple group). The tube is light yellow (R.H.S. 9A). The plant is very resistant to rain, heat and drought. The plant grows and flowers best under low soil pH conditions (pH 5-6). Typically, flowers will stay open all day and night.

Abstract: A new Calibrachoa plant which combines a decumbent and compact growth habit with large funnelform flowers, having mostly pink lobes and throat. The plant grows vigorously, branching only moderately. The petals are united and each has a fissure and a slight indent. Fully-opened flowers have a diameter between 3.1-3.6 cm. The throat and limbs of the petals are mostly light pink (R.H.S. 74C). The tube has partially white portions and partially yellow (R.H.S. 7B) portions. Typically, young flowers will close under low light and low temperature conditions such as late in the day and at night, giving them their generally funnelform appearance.