A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SASH WITH LOCKING ELEMENT COMPRISING SLIDING SURFACES
A sash (1) for closing an architectural opening comprising a support frame (3) positioned toward the inside and a cover frame (4) and a plurality of locking elements (5) attachable to the weight-bearing frame (3) snap-engagable with the cover frame (4). The cover frame (4) has, in its interior, a cavity (40) with the longitudinal sides that delimit it comprising two rims (401, 402). Each locking element (5) comprises a support portion (55) having two locking wings (551, 552), elastically yielding, suitable to engage, respectively, the two longitudinal rims (401, 402) of the cavity (40). Each locking wing (551, 552) comprises a sliding surface (5511, 5521) with a concave shape on which the respective rim (401, 402) slides.
SASH WITH LOCKING ELEMENT COMPRISING SLIDING SURFACES
A sash (1) for closing an architectural opening comprising a support frame (3) positioned toward the inside and a cover frame (4) and a plurality of locking elements (5) attachable to the weight-bearing frame (3) snap-engagable with the cover frame (4). The cover frame (4) has, in its interior, a cavity (40) with the longitudinal sides that delimit it comprising two rims (401, 402). Each locking element (5) comprises a support portion (55) having two locking wings (551, 552), elastically yielding, suitable to engage, respectively, the two longitudinal rims (401, 402) of the cavity (40). Each locking wing (551, 552) comprises a sliding surface (5511, 5521) with a concave shape on which the respective rim (401, 402) slides.
SASH WITH LOCKING ELEMENT COMPRISING SLIDING SURFACES
RAHMEN MIT GLEITFLÄCHEN AUFWEISENDEN VERSCHLUSSELEMENT
CHÂSSIS AVEC ÉLÉMENT DE VERROUILLAGE COMPRENANT DES SURFACES DE GLISSEMENT
MUSSINELLI GIORGIO (author)
2019-05-22
Patent
Electronic Resource
English
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
MEETING STILE OF OUTER SLIDING SASH OF DOUBLE SLIDING SASH AND DOUBLE SLIDING SASH
| European Patent Office | 2022