RBI HYDRAULIC BREAKER USER MANUAL. 2. How the Tool Breaks Rock. The following paragraphs describe what happens to break rock when the piston strikes the tool. (A)Contact-Initial Compression Stress Wave. When the piston (1) strikes the top of the tool (2), it sends a compressive stress wave (3) down to the.
And Counter means counter, exactly as in English. Poise means weight. So the word literally means counterweight and that is what a counterpoise is in an antenna system, where it was originally used. Simply put, a ground plane that the antenna system could mirror itself in.
Antenna Radio is what you are looking for. You get a curated feed based on your location and then you can customize your own mix. Antenna - News & Talk Radio. I frequently describe Antenna as the Pandora of talk radio. You thumbs up/thumbs down short news stories and the app learns your preferences the more you use it.