发明授权
US07648306B2 Concrete shell assembly 有权
混凝土外壳装配

  • 专利标题: Concrete shell assembly
  • 专利标题(中): 混凝土外壳装配
  • 申请号: US10563487
    申请日: 2004-07-02
  • 公开(公告)号: US07648306B2
    公开(公告)日: 2010-01-19
  • 发明人: Artur Schwörer
  • 申请人: Artur Schwörer
  • 申请人地址: DE Weissenhorn
  • 专利权人: Peri GmbH
  • 当前专利权人: Peri GmbH
  • 当前专利权人地址: DE Weissenhorn
  • 代理商 Walter A. Hackler
  • 优先权: DE10330462 20030705
  • 国际申请: PCT/DE2004/001409 WO 20040702
  • 国际公布: WO2005/005750 WO 20050120
  • 主分类号: F16B2/02
  • IPC分类号: F16B2/02
Concrete shell assembly
摘要:
A turnbuckle device (11) for clamping concrete shell elements (1, 2), having two claws (12, 13), which may be displaced toward one another, and a wedge (18) or the like, the claws (12, 13) having legs (14, 20; 41), the legs (14, 20; 41) having contact surfaces (30, 31; 43) extending in a plane to rest on struts (7, 21; 50) of frames (5, 6) of concrete shell elements (1, 2), the legs (14, 20; 41) having lugs on their free ends (16, 22; 40), which are capable of engaging behind depressions (9, 15) in frames (5, 6) of concrete shell elements (1, 2), is characterized in that an extension (17; 42; 44; 45) is provided on a lug (16; 40) of a leg (14; 41), which extends away from the contact surface (30, 43) at least partially perpendicularly to the plane of the contact surface (30; 43) of the leg (14; 41). The mounting of the turnbuckle device is thus made easier.
公开/授权文献
信息查询
0/0