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1. 发明授权

EP0052455B1 Improvements in or relating to formwork ties 失效
标题翻译：改进或相关的形式
公开(公告)号：EP0052455B1
公开(公告)日：1985-01-30
申请号：EP81305146.3
申请日：1981-10-29
申请人： Papadopoulos, Demetrios Georgiou
发明人： Papadopoulos, Demetrios Georgiou
IPC分类号： E04G17/06 , E04G17/08 , F16B39/06
CPC分类号： E04G17/0658

2. 发明公开

EP0052455A1 Improvements in or relating to formwork ties 失效
标题翻译： Schalungsspanner。
公开(公告)号：EP0052455A1
公开(公告)日：1982-05-26
申请号：EP81305146.3
申请日：1981-10-29
申请人： Papadopoulos, Demetrios Georgiou
发明人： Papadopoulos, Demetrios Georgiou
IPC分类号： E04G17/06 , E04G17/08 , F16B39/06
CPC分类号： E04G17/0658
摘要： A system is disclosed of making up formwork ties on site from standard components which are supplied. The components comprise length of stock rod, continuously threaded and provided with two diametrically opposed longitudinal slots (5) by means of which the rod may be lockingly engaged for manual rotation. A length of rod (4) threadedly engaged with a tapered member (1) forms a she bolt, the two parts being prevented from relative rotation by keys (6) inserted in the bores formed by the registering slots (5) and internal grooves (3) formed in the tapered member (1). A locknut (8) provided with a cavity (9) maintains the keys (6) in their bores. A connecting member (15) enables ties of any length to be made up from a number of shorter lengths of stock rod. The rod itself may serve other on site purposes such as reinforcement for concrete.
摘要翻译：公开了一种系统，从现场提供的标准组件组成模板关系。组件包括连续螺纹长度的储料杆，并且设有两个直径相对的纵向槽（5），通过该长度槽可以将杆锁定地接合以进行手动旋转。与锥形构件（1）螺纹接合的杆（4）的长度形成螺栓，通过插入由配准槽（5）和内部凹槽（5）形成的孔中的键（6）防止两个部件相对旋转 3）形成在锥形构件（1）中。设置有空腔（9）的锁紧螺母（8）将钥匙（6）保持在其孔中。连接构件（15）使得任何长度的连杆可以由若干较短长度的坯料杆构成。杆本身可以用于其他现场目的，例如混凝土的加固。

3. 发明授权

EP0274802B1 Vibration or shock isolator 失效
标题翻译：振动或冲击隔离器
公开(公告)号：EP0274802B1
公开(公告)日：1993-05-05
申请号：EP87300030.1
申请日：1987-01-06
申请人： Papadopoulos, Demetrios Georgiou
发明人： Papadopoulos, Demetrios Georgiou
IPC分类号： F16F15/04
CPC分类号： G11B33/06 , F16F3/04 , F16F15/02 , F16F15/04 , F16F15/067 , G01G21/10 , G01G23/12

4. 发明公开

EP0274802A1 Vibration or shock isolator 失效
标题翻译： Schwingungs- oder Stossisolierungsvorrichtung。
公开(公告)号：EP0274802A1
公开(公告)日：1988-07-20
申请号：EP87300030.1
申请日：1987-01-06
申请人： Papadopoulos, Demetrios Georgiou
发明人： Papadopoulos, Demetrios Georgiou
IPC分类号： F16F15/04
CPC分类号： G11B33/06 , F16F3/04 , F16F15/02 , F16F15/04 , F16F15/067 , G01G21/10 , G01G23/12
摘要： An isolator (10) includes a load bearing part (15) arranged for deflection against the action of a series of compression springs (21) and tension springs (17) whose axes are pivotal with respect to the axis of deflection. The arrangement is such that the isolator can operate in a range in which an incremental increase in deflection causing compression of springs (21) is such as to result in an incremental decrease in the restoring force of springs (21) resolved along the deflection axis. The tension springs (17) produce an increasing restoring force throughout this range, and the net result is a load/deflection performance in which a region of zero or near zero stiffness of the entire system, along the deflection axis, is provided, bounded by regions of positive stiffness.
摘要翻译：隔离器（10）包括承载部件（15），所述承载部件（15）布置成抵抗一系列相对于偏转轴线枢转的一系列压缩弹簧（21）和拉力弹簧（17）的作用。该布置使得隔离器可以在弹簧（21）的引起的偏转的增加增加导致沿着偏转轴分解的弹簧（21）的恢复力的增加减小的范围内操作。拉伸弹簧（17）在该范围内产生增加的恢复力，最终结果是负载/偏转性能，其中提供整个系统的零或接近零刚度的沿着偏转轴线的区域，其界定为正刚度区域。

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