发明名称 |
Dispositivo de elevación plegable para ser usado en la construcción de contenedores metálicos de grandes dimensiones, y accesorio removible aplicable al mismo |
摘要 |
<p>A folding lifting device to be used in the construction of large metal tanks, and a removable fitting applicable to said device, the characteristics of which facilitate the construction procedures reducing construction time and costs. The folding lifting device comprises a column (2) on which the respective upper (6) and lower (7) bodies that are inserted in said column (2) move, being said bodies (6, 7) linked by means of a tensile element (8), and said upper (6) and lower (7) bodies having a lock or fixing means (9) to said column (2); being said column (2) assembled in a pivot way regarding a base (1) and said upper body (6) having a housing (609) capable of permitting the insertion of a removable fitting with a pawl shape (12).</p> |
申请公布号 |
ES2534388(T3) |
申请公布日期 |
2015.04.22 |
申请号 |
ES20110803183T |
申请日期 |
2011.07.06 |
申请人 |
CANTONI GRUAS Y MONTAJES S.R.L. |
发明人 |
CANTONI, MARCELO RICARDO;CANTONI, SEBASTIÁN |
分类号 |
B66F1/08;B66F1/02;B66F3/25;E04H7/06 |
主分类号 |
B66F1/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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