DEVICE OF OPENING AND SHUTTING FOR DOME TYPE ROOF
PURPOSE: An opening and closing device of a dome roof is provided to completely a circular opening with a lid bigger than the circular opening. CONSTITUTION: An opening and closing device of a dome roof comprises a fixed roof(10), a lid(20), a guide rail(15), a driving part(25), a wire rope(26) and...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PURPOSE: An opening and closing device of a dome roof is provided to completely a circular opening with a lid bigger than the circular opening. CONSTITUTION: An opening and closing device of a dome roof comprises a fixed roof(10), a lid(20), a guide rail(15), a driving part(25), a wire rope(26) and a pulley set. The fixed roof has a circular opening. The lid is installed the fixed roof and slides on the fixed roof. The guide rail is installed in the fixed roof. The driving part is installed inside the fixed roof and slides a moving roof back and forth. The guide rail is curve-cut to corresponding to the dome-shaped of the fixed roof. The pulley set is installed in the fixed roof and guides the movement of the wire rope. |
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