Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SHOWCASE WITH ROTOTRANSLATORY OPENING
This showcase for preservation and display of objects, comprises a fixed casing (10) and at least one openable panel (20) made of glass, mounted through opening supports (30) on the fixed casing (10) so as to be openable externally towards a first side of the showcase (15). The opening supports comprise an upper asymmetric quadrilateral and a lower asymmetric quadrilateral having the same geometry, respectively comprising a short upper rod (31 a) and a long upper rod (32a) and a short lower rod (31 b) and a long lower rod (32b); the lengths of the two short rods (31) are equal to each other, as well as the lengths of the two long rods (32) are equal to each other. The short rods (31) are pivoted to the fixed casing (10) at respective first upper (33a) and lower (33b) aligned short rod pins and the long rods (32) are pivoted to the fixed casing (10) at respective first upper (34a) and lower (34b) aligned long rod pins. The short rods (31) are pivoted to the openable panel (10) at respective second upper (35a) and lower (35b) aligned short rod pins and the long rods (32) are pivoted to the openable panel (20) at respective second upper (36a) and lower (36b) aligned long rod pins. With this structure, the opening of the openable panel takes place in a single roto-translation step. The asymmetric quadrilateral system formed by the uneven rods (31, 32) determines a roto-translational movement of the openable panel (20), towards the first side (15) of the showcase (1), so that the openable panel (20) leaves the opening space (14) completely free.
SHOWCASE WITH ROTOTRANSLATORY OPENING
This showcase for preservation and display of objects, comprises a fixed casing (10) and at least one openable panel (20) made of glass, mounted through opening supports (30) on the fixed casing (10) so as to be openable externally towards a first side of the showcase (15). The opening supports comprise an upper asymmetric quadrilateral and a lower asymmetric quadrilateral having the same geometry, respectively comprising a short upper rod (31 a) and a long upper rod (32a) and a short lower rod (31 b) and a long lower rod (32b); the lengths of the two short rods (31) are equal to each other, as well as the lengths of the two long rods (32) are equal to each other. The short rods (31) are pivoted to the fixed casing (10) at respective first upper (33a) and lower (33b) aligned short rod pins and the long rods (32) are pivoted to the fixed casing (10) at respective first upper (34a) and lower (34b) aligned long rod pins. The short rods (31) are pivoted to the openable panel (10) at respective second upper (35a) and lower (35b) aligned short rod pins and the long rods (32) are pivoted to the openable panel (20) at respective second upper (36a) and lower (36b) aligned long rod pins. With this structure, the opening of the openable panel takes place in a single roto-translation step. The asymmetric quadrilateral system formed by the uneven rods (31, 32) determines a roto-translational movement of the openable panel (20), towards the first side (15) of the showcase (1), so that the openable panel (20) leaves the opening space (14) completely free.
SHOWCASE WITH ROTOTRANSLATORY OPENING
VITRINE MIT ROTATORISCHEM UND TRANSLATORISCHEM ÖFFNEN
VITRINE AVEC OUVERTURE À TRANSLATION ET À ROTATION
GOPPION ALESSANDRO (Autor:in)
11.10.2017
Patent
Elektronische Ressource
Englisch
IPC:
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
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HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS