| 摘要 |
A quantitative shutter construction system and installation method for shutters enables the the provision of a window opening of given dimension and for which a series of pre-cut parts are selected from a set of parts set having a prime quantum magnitude distance magnitude with regard to their vertical and horizontal dimensions with a selection based upon prime quantum magnitude distance as a difference between the next longer and next shorter member. A frame system and a window shutter system which fits within the frame system is also provided in discrete quanta of linear magnitude to provide a result of no more than a quanta of magnitude smaller than the window opening. Shimming is used to center and fit the frame into the window opening, with attachment had by preferably direct threaded attachment into either the face or the inside of a window opening. Where the window opening is uneven, and has edges which are non-linear, the clearance provides accommodation for deviations into the opening for which the system compensates.
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