专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP1368551A1 DEVICE FOR FITTING SECURITY GRATINGS ACROSS DOORS AND/OR WINDOWS BY MEANS OF TELESCOPIC ELEMENTS 审中-公开
标题翻译：设备应用安全线棒的门窗使用伸缩式组件
公开(公告)号：EP1368551A1
公开(公告)日：2003-12-10
申请号：EP02717054.7
申请日：2002-03-11
申请人： d'Andrea, Pietro
发明人： d'Andrea, Pietro
IPC分类号： E06B9/01
CPC分类号： E06B9/01 , Y10T403/32475
摘要： The present invention consists of a device for fitting security gratings in a simple way, without any complicated walling operations and with no need of skilled workers. It permits to place a grating by means of two guides parallel each other, which represent the base and the top of the grating. Since they are provided with telescopic parts at their ends, they suit any span to be protected, ensuring a perfect fitting. This device and its fitting process can get, by the realization of an industrial product, the same effects obtained by the realization of a handmade product, but a very low costs and with considerable saving of time in fitting.

2. 发明申请

WO2006010762A2 OSCILLATING TABLE 审中-公开
标题翻译：振荡台
公开(公告)号：WO2006010762A2
公开(公告)日：2006-02-02
申请号：PCT/EP2005/053652
申请日：2005-07-27
申请人： DANIELI & C. OFFICINE MECCANICHE S.P.A. , POLONI, Alfredo , ZOMERO, Gianni , DE LUCA, Andrea , D'ANDREA, Pietro
发明人： POLONI, Alfredo , ZOMERO, Gianni , DE LUCA, Andrea , D'ANDREA, Pietro
IPC分类号： B22D11/053
CPC分类号： B22D11/053
摘要： Oscillating table in which the oscillation drive, comprising a hydraulic actuator, transmits the oscillating motion to the mould via a spring subject to bending stress, for example a fitted rod. The body of the hydraulic actuator is also anchored to the floor by means of a fitted spring subjected to bending stress. Thus thanks to the absence of any mechanical bearings in the drive mechanism, all disadvantageous movements caused as a result of bearing play, which increases at high oscillation frequencies, are eliminated. Moreover, the use of mould guide elements having a much simpler design and consisting of straightforward bars, also ensures greater guidance precision and enables a reduction in the oscillation marks on the cast product, a reduction that is even more noticeable when working at higher oscillation frequencies. Advantageously, the presence of an anti-roll device, consisting of two or more pairs of bars, for example two pairs, ensures good torsional rigidity of the table.
摘要翻译：摆动台，其中包括液压致动器的振荡驱动器通过经受弯曲应力的弹簧（例如安装的杆）将摆动运动传递到模具。液压致动器的主体还通过受到弯曲应力的配合弹簧锚固到地板上。因此，由于在驱动机构中没有任何机械轴承，所以消除了在高振荡频率下增加的轴承间隙引起的所有不利运动。此外，使用具有简单设计并由直接杆组成的模具引导元件也确保了更大的引导精度并且能够减少铸造产品上的振动标记，当在较高振荡频率下工作时，降低甚至更显着。有利的是，由两个或更多对成对的杆例如两对构成的抗卷装置的存在确保了工作台的良好的扭转刚度。

3. 发明申请

WO2002075094A1 DEVICE FOR FITTING SECURITY GRATINGS ACROSS DOORS AND/OR WINDOWS BY MEANS OF TELESCOPIC ELEMENTS 审中-公开
标题翻译：用于通过电缆元件和/或窗口安装安全栅格的装置
公开(公告)号：WO2002075094A1
公开(公告)日：2002-09-26
申请号：PCT/IT2002/000150
申请日：2002-03-11
申请人： D'ANDREA, Pietro
发明人： D'ANDREA, Pietro
IPC分类号： E06B9/01
CPC分类号： E06B9/01 , Y10T403/32475
摘要： The present invention consists of a device for fitting security gratings in a simple way, without any complicated walling operations and with no need of skilled workers. It permits to place a grating by means of two guides parallel each other, which represent the base and the top of the grating. Since they are provided with telescopic parts at their ends, they suit any span to be protected, ensuring a perfect fitting. This device and its fitting process can get, by the realization of an industrial product, the same effects obtained by the realization of a handmade product, but a very low costs and with considerable saving of time in fitting.
摘要翻译：本发明包括一种以简单的方式安装安全光栅的装置，无需任何复杂的围墙操作，无需熟练的工人。它允许通过彼此平行的两个引导件放置光栅，这两个指示器表示光栅的基部和顶部。由于它们的端部设有伸缩部件，它们适合任何要保护的跨度，确保完美的安装。该装置及其装配过程可以通过实现工业产品获得通过实现手工产品获得的相同效果，但是成本非常低并且节省了适合的时间。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式