Automatic Devices Company

A Track & Machine
For Every Purpose
(including Hospital Facilities)

940,1460M Autodrape®, 2910 Silver Service® Machines

Specifically designed for side-masking operations, these machines are equipped with higher precision sprocket drives in place of drum drives. Low voltage control (24 VAC) is standard on these machines to ease connection to theater automation systems. Machines are Stop, Start, Reverse operation and can be stopped or reversed from any point of travel. Travel speed is reduced in order to provide more precise stopping of the masking panels.

Roller chain and turnbuckles are available as options.

 Standard unit is equipped with:

  • Rotary Limit Switches for full open and full closed positions.
  • Low Voltage Control - 24 VAC
  • Remote Control Station (RCS-1)
  • Sprocket and Belt Guards
  • Output Sprocket - 3" diameter #41 pitch chain
  • Channel Steel Base
  • Connects to 120 volt power supply (220volt, 1-phase is available as an option)
  • ETL, UL, CE & CUL Listings
  • Approximate shipping weight 150 pounds

Curtain machines shall be fully automatic type with ... HP motor connected through V-belt drive to gear unit, on the output drive shaft of which shall be mounted a sprocket delivering a cable speed of 18 feet per minute equivalent to curtain separation speed of 0.6 feet per second. Mechanism shall include low voltage magnetic control system to provide reversing action at any point along the travel and shall include three-button control switch mounted on unit and one for use as a remote control station. Control switch wiring shall be accomplished through low voltage system running from machine control box to remote control switch. Limit switch assembly shall be mounted integrally with gear unit. Safety guards shall be provided. Machine shall be equipped with disconnect switch, automatic overload protective breaker, and facility for conversion to manual operation. The entire mechanism shall be mounted on a steel base. Model ... as manufactured by Automatic Devices Company of Allentown, PA.


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