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HERRAJES Y ACCESORIOS PARA MUEBLES MALLE SL
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HERRAJES Y ACCESORIOS PARA MUEBLES MALLE SL
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Application filed by HERRAJES Y ACCESORIOS PARA MUEBLES MALLE SLfiledCriticalHERRAJES Y ACCESORIOS PARA MUEBLES MALLE SL
Priority to ES9001788UpriorityCriticalpatent/ES1014137Y/en
Publication of ES1014137UpublicationCriticalpatent/ES1014137U/en
Application grantedgrantedCritical
Publication of ES1014137YpublicationCriticalpatent/ES1014137Y/en
Closing And Opening Devices For Wings, And Checks For Wings
(AREA)
Springs
(AREA)
Abstract
Bisagra improved, the type with blades hinged (2, 3), a hinge pin (4), a coil spring reset (5) mounted a compression between both in a housing (11) provided on one of said blades hinge (3) and a screw (6) compression spring (5), characterized whereas on one of the blades hinge (2) there is a shaft (12) parallel to the hinge pin ( 4) on which turning and cross is mounted a longitudinal pin (13) with a distal portion (13a) thick decreased coaxially joinable inside the quoted coil (5) and a thick portion (13b) to stop with the first espira the above return spring where the total length of the above stem portion (13a) thick decreased, is less than the total length of spring (5), but enough to ensure easier positioning of such dock (5). (Machine-translation by Google Translate, not legally binding)