Tag: Malifadza

The Country’s No. 1 Punter Announced His College Decision

first_imgNotre Dame runs onto the field ahead of a game vs. Wake Forest.SOUTH BEND, IN – NOVEMBER 04: The macot, cheerleaders and players forthe Notre Dame Fighting Irish run onto the field before a game against the Wake Forest Demon Deacons at Notre Dame Stadium on November 4, 2017 in South Bend, Indiana. Notre Dame defeated Wake Forest 48-37. (Photo by Jonathan Daniel/Getty Images)The recruiting decision of a high school punter isn’t going to make a lot of headlines, but when it’s the No. 1 punter in the country, it’s actually a pretty huge commitment.Punting can be especially important at the college level, where field position can make all the difference, especially when facing an offense that can be prone to turning the ball over.So, Notre Dame fans, we’ve got some great news for you. The Fighting Irish have landed a commitment from the No. 1 punter in the country.Jay Bramblett, the No. 1 P in the 2019 class, has committed to Notre Dame.The elite punter is a Tuscaloosa, Ala. native. He chose Notre Dame over Alabama, LSU and Penn State, among other programs.Bramblett announced his decision on Twitter.Committed… Excited about this great opportunity! #fightclub19 #4for40 #oneononetrained @_Mike_McCabe pic.twitter.com/4neIjuXTQn— Jay Bramblett (@jbram_15) May 30, 2018Notre Dame’s 2019 class has 11 commitments. It’s ranked the No. 6 overall class in the country by 247Sports.You can view ND’s full class here.last_img read more

Wilhelm Löbbe and Konrad Grebe coal plow to be inducted into the

first_imgDevelopers of the coal plow, Wilhelm Löbbe and Konrad Grebe will be inducted in the Underground Production category at the gala dinner in the Brown Palace Hotel, Denver on February 16 (www.im-halloffame.com)- lead sponsor Stantec. Caterpillar nominated Wilhelm Löbbe (1890 – 1950), who “invented and refined the coal plow in an attempt to modernize and mechanize underground coal mining. The invention of the ‘Loebbe Plow’ in the early days laid the foundation for establishing plowing as the preferred high-productivity longwall mining method for seam heights below 1.8 m.” Separately, Konrad Grebe was nominated by Peter Zuber, Export Manager, Bochumer Eisenhütte Heintzmann. Grebe invented the plow for coal production in thin seams. It was introduced in 1941 at Ibbenbüren colliery in Germany, which is still producing and -of course- only with plows as it only has thin seams.Grebe worked for Ibbenbüren colliery and was the man who drove the development of plowing with the first tests, etc. He had the idea of using plows as extraction machine. The first test machines were made at the mine’s workshop. Grebe was nominated Pioneer of labour” in 1943.Wilhelm Löbbe worked for as the Chief Engineer at Westfalia Lünen, which was the first manufacturer of plows besides the Ibbenbüren mine workshop, until 1950. Later of course Westfalia became DBT, then Bucyrus Europe and now Caterpillar. Löbbe transferred the results of the tests, etc. into a real engineered machine. The combination of chain conveyor and plow into one machine was Löbbe’s accomplishment.Returning to the Caterpillar nomination, Dr Uli Paschedag, Director Product Segment Underground, Caterpillar Global Mining explains that “plowing is a long-known coal mining method invented in the early 1940s. Many different plow models were designed and trialled underground until in the mid-1990s only two models remained: the Reisshakenhobel® or base plate plow and the Gleithobel® or gliding plow. Power and plow speed have increased steadily over time; however it wasn’t until 1989 when the biggest weakness of plow systems was overcome: automated plowing, using electrohydraulic controls, with defined cutting depths. This finally allowed plowing to become the most productive mining method for seams below 1.8 m thickness.“This technology step like most inventions in plowing came from Caterpillar’s predecessor Westfalia Lünen. Another milestone was yet another invention by Westfalia as the world’s first and only really mine-worthy and rugged control system PM 4 was introduced in 1993. Today, three standard plow systems are offered by Caterpillar together with tailor-made plow shields and the currently most advanced electronic shield control system, the PMC®-R. Installed cutting power of up to 2 x 800 kW, coupled with a blazing plow speed of up to 3.6 m/s and world-leading automation capabilities leads to an integrated longwall mining system for medium and thin seams which produces more clean coal at lower cost than any shearer can.last_img read more