A structural component

A door (1) comprises a tensionable element (3), and a support frame (2). The tensionable element (3) comprises a sheet of a flexible polymeric material turned back on itself to form a bag. The support frame (2) comprises a first vertical strut (5), a second vertical strut (8) and three horizontal cr...

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Bibliographische Detailangaben
1. Verfasser:	JONATHAN PYLE
Format:	Patent
Sprache:	eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL FISHING FIXED CONSTRUCTIONS FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES FORESTRY HORTICULTURE HUMAN NECESSITIES HUNTING LADDERS TRAPPING WATERING
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Beschreibung
Zusammenfassung:	A door (1) comprises a tensionable element (3), and a support frame (2). The tensionable element (3) comprises a sheet of a flexible polymeric material turned back on itself to form a bag. The support frame (2) comprises a first vertical strut (5), a second vertical strut (8) and three horizontal cross bars (4). A first end of each cross bar (4) is movably coupled go the first vertical strut (5) by means of a threaded bolt (6). The flexible sheet (3) extends around the support frame (2). Each threaded bolt (6) is rotatable to move the first vertical strut (5) relative to the three cross bars (4) to increase the width of the door (1) to selectively tension the flexible sheet (3). Each threaded bolt (6) comprises an end cap (7) located externally of the first vertical strut (5) to enable a user to manually rotate the threaded bolt (6).