基本信息:
- 专利标题： TURNING KNUCKLE
- 专利标题（中）：SWIVEL
- 申请号：PCT/DE1994000428 申请日：1994-04-20
- 公开(公告)号：WO1994025784A1 公开(公告)日：1994-11-10
- 发明人： PHOENIX AKTIENGESELLSCHAFT
- 申请人： PHOENIX AKTIENGESELLSCHAFT , KUPCZIK, Günter , FRIEDERICH, Hans-Werner
- 专利权人： PHOENIX AKTIENGESELLSCHAFT,KUPCZIK, Günter,FRIEDERICH, Hans-Werner
- 当前专利权人： PHOENIX AKTIENGESELLSCHAFT,KUPCZIK, Günter,FRIEDERICH, Hans-Werner
- 优先权： DEP 19930424
- 主分类号： F16L27/107
- IPC分类号： F16L27/107
摘要：
A turning knuckle (1) as a connector between two components of which at least one can pivot about its horizontal axis. The essence of the invention is that: the turning knuckle consists of a hose or hose-like body of elastomer material in which there is, embedded between the core (2) and the covering (3) of the hose, a reinforcement (4) consisting of one or more layers of yarns running at an angle alpha which, in relation to the axial direction of the turning knuckle, is 0 DEG or differs only slightly therefrom with the threads in crossed array; and that the turning knuckle is also fitted with radially arranged rings (7).
IPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F16 | 工程元件或部件；为产生和保持机器或设备的有效运行的一般措施；一般绝热 |
| ----F16L | 管接头 |
| ------F16L27/00 | 可调连接；允许移动的连接 |
| --------F16L27/02 | .万能接头，即允许其零件在任何方向上角位移或坐标调整的机械连接 |
| ----------F16L27/107 | ..管端由一挠性套管相互连接 |