A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A retractable and stowable cover is provided for use with an open living space. A lifting mechanism moves a center section from a stored position to a second position where the cover can be used for shade. The shade position allows an expandable shade fabric to be deployed from each side of the center section. The lifting mechanism can then move the center section where it comes down and the shade fabric can then cover and secure the open space.
A retractable and stowable cover is provided for use with an open living space. A lifting mechanism moves a center section from a stored position to a second position where the cover can be used for shade. The shade position allows an expandable shade fabric to be deployed from each side of the center section. The lifting mechanism can then move the center section where it comes down and the shade fabric can then cover and secure the open space.
RETRACTABLE COVER
CITTADINE JACK P (author)
2015-10-22
Patent
Electronic Resource
English
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden