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Final Luxuries

  • John Hicks
Chapter
Part of the Patrick Moore's Practical Astronomy Series book series (PATRICKMOORE)

A Winch System for Opening and Closing the Roof

The following photo illustrates a well-designed winch system for removal and closure of the roll-off roof, placed on the observatory floor against the north wall (Fig. 12.1).

Keywords

Final Satisfaction Steel Cable North Wall Bottom Chord Camera Obscura 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Copyright information

© Springer Science+Business Media, LLC 2009

Authors and Affiliations

  1. 1.OntarioCanada

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