Orchestra Lifts Mechanical or Hydraulic Orchestra Shells Stage Wagons Self Climbing Plaks Motorized Rigging Computer Controlled Chain Hoists Motorized Acoustical Devices Simple Manual Controls Programmable Computer Controls TYPICAL ARTICULATED TURNTABLE AND LIFT Unique in this design are syncronized hydraulic scissor lifts on barrel revolve. Center turntable below stage floor Center turntable in fully raised position Center turntable with one half section raised Centro De Bellas Artes, San Juan, Puerto Rico, Paul Birkle Designer The outer ring is 39 feet in diameter and the center turntable is 22 feet in diameter, and is divided in the center with each half being able to raise and lower independently while rotating. These sections can raise 4 feet above stage level and lower to 6 feet below stage level. Both the outer ring and the center turntable can rotate fully synchronized in either direction at continuously variable speeds from 0 to 1 RPM. WE DESIGN, BUILD, INSTALL AND SERVICE TOTALLY INTEGRATED THEATRE SYSTEMS IN NEW AND EXISTING FACILITIES. ~c peter albrecht corporation 6250 INDUSTRIAL COURT * GREENDALE, WI 53129-2432 * * TELEPHONE: FACSIMILE: * U.S.A. 414 - 421 * 6630 414 * 421 . 9091