摘要:
A scent dispersing boot is provided having a vertically aligned pocket attached to the upper, wherein the pocket is biased in an open position and apertured to allow air to circulate. A wick is impregnated with a game-attracting scent and inserted in the pocket. The pocket is particularly suited for use with spike wicks, having a head and a leg, wherein the leg is dipped in a liquid, game-attracting scent and inserted in the pocket with the leg of the wick extending from the bottom of the pocket.
摘要:
This invention relates to preparation of a metal mold surface for molding rubber products by plasma jet directed polymer coating, a coated mold for rubber products and production of rubber products. Such rubber products are rubber tires and industrial products, particularly rubber tires.
摘要:
The present invention includes a film having at least one outer layer comprising a glycol-modified polyester and a N,N′-bis(fatty) amide. In a further aspect, embodiments of the present invention include methods for preparing oriented films having an outer layer comprising a glycol-modified polyester and a N,N′-bis(fatty) amide. In one aspect, the present invention includes a method for the concurrent transverse orientation of two films having outer layers that each comprise a blend of a glycol-modified polyester and a N,N′-bis(fatty) amide. Further aspects provide for the machine direction orientation of having an outer layer comprising a glycol-modified polyester and a N,N′-bis(fatty) amide.
摘要:
A reusable slider stop member has a solid body shaped to fit over a tooth element in a slide fastener assembly. The solid body has a central through channel defined by a pair of parallel prongs which fit over a tooth element. Each prong has an internal shoulder that engages a portion of the tooth element to retain the stop in place. The stop may be removed without damaging the stop or the tooth element, thus permitting easy repair of slide fastener assembly components. The stop is installed by aligning the channel at a right angle to the axis of the array of tooth elements, pressing the stop partially onto the tooth element, twisting the stop into alignment with the array and pressing the stop fully onto the tooth element to engage the internal shoulder of the stop with the tooth element.
摘要:
A reusable slider stop member has a solid body shaped to fit over a tooth element in a slide fastener assembly. The solid body has a central through channel defined by a pair of parallel prongs which fit over a tooth element. Each prong has an internal shoulder that engages a portion of the tooth element to retain the stop in place. The stop may be removed without damaging the stop or the tooth element, thus permitting easy repair of slide fastener assembly components. The stop is installed by aligning the channel at a right angle to the axis of the array of tooth elements, pressing the stop partially onto the tooth element, twisting the stop into alignment with the array and pressing the stop fully onto the tooth element to engage the internal shoulder of the stop with the tooth element.
摘要:
Cationic aqueous emulsions of rubber modified asphalt cement (RMAC) useable for paving, seal coat, slurry seal, roofing, coating and other applications. First, a RMAC is prepared by combining 45 to 90% by weight asphalt with about 5% to about 55% by weight solid recycled rubber (e.g., crumb rubber from used vehicle tires) under conditions that cause at least a substantial portion of the solid rubber to become liquified or otherwise incorporated into the asphalt. The RMAC may be treated with dodecyl benzenesulfonic acid (DDBSA) which causes reaction(s) to occur and results in a lowering of the viscosity of the RMAC. The RMAC (or DDBSA-treated RMAC) may then be emulsified in an aqueous medium to provide an aqueous emulsion.
摘要:
The present invention discloses methods of making improved rubber modified asphalt cement compositions, and compositions made by the method, where the compositions are useful in paving, roofing, coating and other sealing applications. In one aspect, the method comprises combining asphalt, RVPR (or a blended mixture of asphalt and RVPR) and at least one dodecyl or tridecylbenzene sulfonic acid (SA), which can be linear (LAS) or branched (BAS), in the presence of moderate heat. After heating the resultant RMAC mixture exhibits at least one of the following: (1) an increase in softening point, (2) an increase in hardness, or (3) improved recovery from deformation. In another aspect, the invention teaches addition of at least one SA to previously manufactured RMAC to accomplish at least one of the following: (1) an increase in softening point, (2) an increase in hardness, or (3) improved recovery from deformation. For paving compositions, the resultant RMAC mixtures made by the methods of the invention are mixed with an appropriate grade of aggregate composition, and other paving materials as desired.
摘要:
An apparatus for welding monofilaments at a loom makes possible a method for a continuous process for weaving monofilaments into fabric. The apparatus comprises a stand (15) on which is mounted welding apparatus (16) and a filament alignment block (20). In the method, a monofilament (30a) in the loom is welded to the leading end of a monofilament (30) on a new spool of monofilament. By welding new monofilament to monofilament in the loom, restringing of the loom is avoided.
摘要:
A suppressor assembly can include an external can having first and second ends. A muzzle brake can be positioned along the first end and configured to be coupled to a firearm. The assembly can include a first expansion chamber and a second expansion chamber disposed within the tubular body with a portion of the muzzle brake extending through the first and second expansion chambers. The muzzle brake can include a first muzzle chamber fluidicly coupled to the first expansion chamber and a second muzzle chamber fluidicly coupled to the second expansion chamber. Multiple baffles can be positioned within the external can between the first expansion chamber and the second end of the external can, including first and second baffle sets that each include a first baffle and a second baffle. The assembly can also include an endcap coupled to the second end of the external can.
摘要:
A multi-monitor display is disclosed. A multi-monitor display receives video data configured for a single N×M video display; splits the video data into a plurality of portions spanning the N×M display; and transmits the plurality of portions to a corresponding plurality of displays. The multi-monitor display system can be any system, for example a display-port system or an ePaper system.