IT1235364B - Door with more shutters rotating around coaxial hinges
- Google Patents
Door with more shutters rotating around coaxial hinges
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Publication number
IT1235364B
IT1235364BIT892106AIT210689AIT1235364BIT 1235364 BIT1235364 BIT 1235364BIT 892106 AIT892106 AIT 892106AIT 210689 AIT210689 AIT 210689AIT 1235364 BIT1235364 BIT 1235364B
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Application filed by Domenico MorcianofiledCriticalDomenico Morciano
Priority to IT892106ApriorityCriticalpatent/IT1235364B/en
Publication of IT8902106A0publicationCriticalpatent/IT8902106A0/en
Application grantedgrantedCritical
Publication of IT1235364BpublicationCriticalpatent/IT1235364B/en
The invention consists of a door which permits the application of more shutters to a frame with normal size, for the application of a single shutter. The permits the rotation of all shutters, of the same angle or all of 90 degrees or all of 180 degrees, as long as the frame is mounted in the middle part or on the corners of the door jamb; in a position of closure, this further allows the reciprocal vertical positioning of the shutters such that they penetrate. The door can find particular application in the construction of verandas with metallic frames. Refer to figure 1.
IT892106A1989-02-241989-02-24Door with more shutters rotating around coaxial hinges
IT1235364B
(en)