摘要:
An illustrative gripping accessory or thumb is adapted for use with a machine having a tool, for example, a backhoe bucket attached to an extendable or non-extendable arm of a dipper stick. The accessory or thumb can be releasably attached to the machine and includes a pair of grip members that can be pivotably coupled to the distal pivot pin connecting the bucket and extendable arm and a grip linkage coupled between each grip member and the intermediate pivot coupling the extendable arm and the rotatable linkage coupled to the bucket rotation cylinder. Thus the use of the gripping accessory with a bucket requires no welding or other permanent modification of the machine and can be stowed or removed when not in use.
摘要:
A trunnion seal assembly for joining a stationary inlet/outlet box of a ball tube mill to a rotational interior of the ball tube mill includes an outer ring component configured to be mounted to an outer wall of the stationary inlet/outlet box. An inner ring component is joined to the outer ring component substantially concentrically with the outer ring component. A flexible pad seal is configured to be joined to the outer wall of the stationary inlet/outlet box proximate outer ring component. The pad seal includes a first annular sealing surface. A mill head extension ring configured to be joined to a rotational mill head is located proximate to and substantially concentric with the inner ring component. The mill head extension includes a second annular sealing surface sealingly engaged with the first annular sealing surface of the flexible pad seal.
摘要:
The present invention relates generally to improving the taste of natural high-potency non-caloric or low-caloric sweeteners and compositions sweetened therewith. In particular, the present invention relates to compositions that can improve the tastes of natural high-potency non-caloric or low-caloric sweeteners by imparting a more sugar-like taste or characteristic. In particular, the compositions and methods provide a more sugar-like temporal profile, including sweetness onset and sweetness linger, and/or a more sugar-like flavor profile, including osmotic taste.
摘要:
The present invention relates generally to tabletop sweetener compositions comprising non-caloric or low-caloric natural high-potency sweeteners and methods for making and using them. In particular, the present invention relates to different forms of tabletop sweetener compositions comprising at least one non-caloric or low-caloric natural high-potency sweeteners in combination with at least one bulking agent, or at least one sweet taste improving composition, or at least one anti-caking agent, or combinations thereof. The present invention also relates to tabletop compositions and methods that can improve the tastes of non-caloric or low-caloric natural high-potency sweeteners by imparting a more sugar-like taste or characteristic. In particular, the tabletop compositions and methods provide a more sugar-like temporal profile, including sweetness onset and sweetness linger, and/or a more sugar-like flavor profile.
摘要:
Excavator bucket connectable to a boom has opposing side walls in a fixed position with respect to each other and each having a front edge and a back surface. The back surface is movable between a first position that substantially defines the capacity of the bucket, and a second position toward the front edges of the side walls. When the back surface is moved from the first position toward the second position, retainage that may be adhered to the interior side walls of the bucket is forced out of the bucket by the back surface.
摘要:
Methods and materials for modulating pericyte and epithelial cell proliferation relating to BPI protein products or inhibitors thereof are provided.
摘要:
Improvement in the process and the apparatus for applying strip labels are made possible by a vacuum drum having a deformable outer surface controlled to be at least essentially cylindrical during initial application of a label to an article and selectively deformable to cause portions of a label thereon to be brought into contact with a glue applying roll. The apparatus uses a component vacuum drum where selective portions of the drum are replaced and other components repositioned to effect changeover from one label length to another.
摘要:
A guide bushing for a tensioning rod in a vertical pulverizer includes a bushing body having a substantially cylindrical interior bushing surface configured and adapted to moveably engage a tensioning rod of a vertical pulverizer. The bushing body is divided circumferentially about the bushing surface into a plurality of sections joined together. The sections are configured and adapted to separate from one another for installation and removal of the bushing body about a tensioning rod of a vertical pulverizer.
摘要:
A head section for a rotary cutting device includes a body portion that includes a blade passage defined between a blade entrance opening and a blade exit opening. A blade fastening mechanism is positioned in the blade passage and includes a blade engaging member. The blade engaging member is biased by a biasing mechanism to extend across the blade passage at a blade install position. The blade engaging member is movable against the bias to clear the blade passage. A blade having a mount aperture proximate an insertion end thereof is secured to the body portion when the mount aperture occupies the blade mount position and the blade engaging member extends through the mount aperture. The blade can be installed in and removed from the head section without tools, simply by advancing the blade through the blade passage.
摘要:
An emulsion comprising a continuous liquid phase, an emulsifier, and a discontinuous liquid phase comprising a blend including a polyunsaturated fatty acid source and a dispersing agent. The polyunsaturated fatty acid source comprises at least one polyunsaturated fatty acid and the weight ratio of the fatty acid source to the dispersing agent in the blend ranges from about between 9:1 and 1:10. A method for making an emulsion. The stability of the emulsion can be protected by antioxidants such as tea polyphenols.