发明名称 OUTIL D'EMBOUTISSAGE A ACTIONNEUR PNEUMATIQUE COMPORTANT UNE RESERVE D'AIR INTEGREE
摘要 The tool (10) has a honeycomb structure (12) for delimiting a parallelepipedic cell (20), where the structure of the tool is molded by casting in a single-piece. A closing unit (28) seals the cell such that the cell is adapted to form a reserve (22) to store compressed air for a pneumatic actuator. The structure comprises multiple buttresses (18), where each buttress is extended from a lower edge connected on a wall of the structure, to an upper edge that cooperates with the closing unit. The closing unit comprises a lid (26) that cooperates with the cell.
申请公布号 FR2983748(B1) 申请公布日期 2014.01.24
申请号 FR20110061334 申请日期 2011.12.08
申请人 PEUGEOT CITROEN AUTOMOBILES SA 发明人 GALMICHE FRANCK;GINDRAT JEAN PAUL
分类号 B21D22/26;B21D37/00 主分类号 B21D22/26
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