Water wheel a chain basket (German: Kettenkorb) on the axle of the wheel. It is essential that the wheel have braking equipment to be able to stop the wheel (known as a braking wheel). The oldest known drawing of a reversible water wheel was by Georgius Agricola and dates to 1556. Two early improvements were suspension wheels and rim gearing. Suspension wheels are constructed in the same manner as a bicycle wheel, the rim being supported under tension from the hub- this led to larger lighter wheels than the former design where the heavy spokes were under compression. Rim-gearing entailed adding a
Back to the Bars Bars" did not generate any significant singles or lift for Rundgren. All tracks written by Todd Rundgren; except where indicated. Musicians on the album include Utopia (on Side 1, Side 4 Tracks 1-4), Edgar Winter, Rick Derringer, Spencer Davis, Hello People, Daryl Hall and John Oates, Stevie Nicks, and Rod Willcox Album Back to the Bars Back to the Bars is a live album by rock musician Todd Rundgren, which was released as a double LP in 1978. The album was recorded during week-long stints in New York City (The Bottom Line), Los Angeles (The Roxy), and Cleveland (The Agora).