摘要:
A process for on-site hydrogen reforming is disclosed. The process includes providing a combined reformer heat exchanger component in which heated air, steam, and hydrocarbon fuel react to form process gas containing hydrogen, and the process gas is cooled via the heat exchanger. The combined components enable reductions in size, materials, costs, and heat loss. Additionally, as the heat exchanger side of the component operates at a cooler temperature, an uninsulated flange for access to the catalyst chamber can be used. A combined combustion heat exchanger component is also provided with similar advantages. Process gas is processed, and hydrogen gas is produced via a purification process.
摘要:
A pair of rollers (2), constituting the seat and the traction means for the formwork (3) to be reinforced, are established on a bench (1). A pair of upper pressure rollers (12) act, at the same time, on the formwork. On the same bench (1) there are also placed, laterally with respect to the formwork (3), a pair of longitudinal guides (15) for the movement, in parallel to the formwork (3) of a carriage (14) wearing the fiberglass mesh delivering reel (13), said reel (13) being furthermore mounted on the carriage (14) with the possibility to rotate around the vertical axis, in order to vary the orientation of the fiberglass mesh with respect to the formwork (3). The carriage (14), at the end position on the guides (15), delivers the reinforcing band to the formwork (3) in a perpendicular way with respect to the axis of the latter, and after turning around the formwork (3) for some times, the carriage initiates the longitudinal movement while the reel (13) adopts an inclined position, until the opposed end of the formwork (1) is reached, at which moment it reverts to the perpendicular position and thereafter the direction is changed.
摘要:
A pacifier assembly having a pivotally mounted cover on a shield assembly is disclosed. The assembly allows convenient protection for the nipple by being selectably moved between an open and closed position. In one embodiment, two nipples are provided on opposite sides of the shield assembly. The cover can be positioned to protect one nipple while exposing the other. Once the assembly is dropped to the floor and the sanitary condition of the exposed nipple is compromised, the cover can be moved to cover the dirtied nipple and expose the unused nipple. In another embodiment, the dual nipple pacifier includes two covers. Thus, the covers can protect both nipples simultaneously for transporting the assembly in a sanitary manner. One nipple can be exposed by pivoting one of the covers. Preferably, the covers nest within one another over the protected nipple. Once the sanitary condition of the exposed nipple has been compromised, both covers can be pivoted to cover the opposite nipple in a nested configuration to expose the unused nipple.
摘要:
A slide retaining device for an injection mold is disclosed. The slide retaining device has a device body which has a top surface and a bottom surface. A live bearing can be mounted in the device body such that a portion of the live bearing extends above a top surface of the device body. The device is secured such that the live bearing supports the travel of a slide. A shoulder surface is formed where a body head portion interfaces with a body base portion. A spring is disposed is around the body base portion such that a spring top is in communication with the shoulder surface, and a spring bottom extends below the bottom surface of the device body. The spring creates a “pre-load” force that will hold the slide in place. Optional washers can be added to the device to adjust the “pre-load”.
摘要:
A fishing bait delivery system is disclosed. The system has a remotely controlled bait delivery vehicle, a fishing pole assembly, and a remote control for controlling bait delivery vehicle. The bait delivery vehicle has a fishing bait holder that holds a baited end of a fishing line until the baited end is released at a desired location. The fishing bait is secured to the fishing pole assembly via the fishing line. The fishing pole assembly is made up of a conventional fishing rod and reel. The fishing bait can be natural, living or deceased, or artificial. For live bait, the bait delivery vehicle can include a live bait well. In various embodiments the release of fishing bait may be automated. The system can use fish finding technology, wherein the bait delivery vehicle includes a fish finding sensor which transmits data to a fish finder viewer.