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LARROSA CAMPOS MANUEL
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LARROSA CAMPOS MANUEL
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Publication date
Application filed by LARROSA CAMPOS MANUELfiledCriticalLARROSA CAMPOS MANUEL
Priority to ES475793ApriorityCriticalpatent/ES475793A1/es
Publication of ES475793A1publicationCriticalpatent/ES475793A1/es
ESTRUCTURA INTERNA PARA PUERTAS DE SEGURIDAD. DISPONE DE UNA SERIE DE BARRAS, PLETINAS Y CERROJOS QUE SE SITUAN SOBRE UNA PLANCHA DE ACERO, INTERCALADA ENTRE LAS PLANCHAS, DE MADERA U OTRO MATERIAL, DE LA PUERTA. UNA DE LAS BARRAS (8) LLEVA DOS PARES DE CILINDROS DE ACERO (7) ENCAJADOS EN SENDOS PUENTES (6). A DICHA BARRA SE LE UNE UNA PLETINA (9), PROLONGACION DE CERRADURA (11), CON UNA SERIE DE ORIFICIOS (10) QUE PERMITEN LA FIJACION DE OTRA PLETINA (12), TAMBIEN CON TALADROS (14), MEDIANTE UN ELEMENTO (17) DE UNION. ESTA SEGUNDA PLETINA (12) SUJETA, MEDIANTE DOS PIVOTES (14), A OTRA BARRA (15) FIJA MEDIANTE PIVOTES (16) A LA PLANCHA (5), PERMITIENDO EL BASCULAMIENTO DEL SISTEMA.
ES475793A1978-12-071978-12-07Perfeccionamientos introducidos en los mecanismos para puer-tas de seguridad.
ExpiredES475793A1
(es)
Lucchetto di sicurezza per chiudere porte,cancelli,casse,ecc.con i catenacci che bloccano l'arco fatti scorrere in chiusura ed in apertura girando la chiave