Abstract: Enhanced trick-play modes for video content that is being streamed to a client from a server are described. In an embodiment, the enhanced trick-play modes are provided with relatively low latency and high quality using trick-play optimization techniques for a streaming environment, avoiding the need to stream the entire contents of the portions through which the viewer is fast forwarding. By employing sophisticated selection criteria of which parts of the content to download at what time, the quality of the playback experience is improved versus that which would conventionally be possible when using a simple sequential frame data download. The streaming client maintains a cache of nearby significant frames, such as nearby key frames, in forward and/or reverse directions of the current playback position, without having to download the entire portions of the video stream in which the significant frames reside. The trick-play modes utilize these frames.

Abstract: A hose coupling system includes a first hose coupling defining a through passage with first and second open ends, the first hose coupling having a hose fitting at the first open end and a flange at the second open end, the flange having a face defining a plurality of circumferentially spaced recesses. Magnets are disposed respectively within the circumferentially spaced recesses. The hose coupling system further includes a second hose coupling defining a through passage with first and second open ends, the second hose coupling having a hose fitting at the first open end and a body with a face at the second open end, the face defining an annular recess receptive to the flange of the first hose coupling, the body further defining a receptacle for a mount and having a boss protruding outwardly from within the receptacle. A ferromagnetic ring is disposed within the annular recess.

Abstract: A mounting device includes a clamp base with a jaw coupling platform with a first pivot bearing and a second pivot bearing. The clamp base defines a mounting platform, an arcuate jaw, and a clevis with a pair of clevis prongs each with a bushing hole. A clamp brace defines a clevis tang engagement slot and an arcuate jaw, and includes an extension arm with a pivot pin engageable with either the first pivot bearing or the second pivot bearing. A clevis pin has a central cross bore, and is received within the bushing holes of the pair of clevis prongs. A clevis tang bolt is engageable with the clevis pin, and is received within the clevis pin engagement slot. A pair of arcuate inserts are each engaged to a respective one of the arcuate jaws of the clamp base and the clamp brace.

Abstract: A mounting bracket for releasably securing an article to a structure includes a first and second bracket assembly each including one or more ring clamps defined by opposed ring end arms, a clamp base defining one or more pairs of slots each receptive to corresponding ones of the opposed ring end arms of the ring clamps, and a clamp base coupling. One set of ring clamps with one of the clamp bases are engageable to the article. The other set of ring clamps with the other one of the clamp bases are engageable to the structure. One of the clamp bases couplings is engageable with the other clamp base coupling, and a locking pin is removably engaged therewith.

Abstract: A mounting bracket for releasably securing an article to a structure includes a first and second bracket assembly each including one or more ring clamps defined by opposed ring end arms, a clamp base defining one or more pairs of slots each receptive to corresponding ones of the opposed ring end arms of the ring clamps, and a clamp base coupling. One set of ring clamps with one of the clamp bases are engageable to the article. The other set of ring clamps with the other one of the clamp bases are engageable to the structure. One of the clamp bases couplings is engageable with the other clamp base coupling, and a locking pin is removably engaged therewith.