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    • 1. 发明公开
    • DEVICE FOR TIGHTNESS CONTROL AND MARKING OF HOLES AND/OR OTHER DAMAGES ON HOSE, AND OPTIONAL AUTOMATIC DETECTION OF HOLES
    • 装置用于泄漏控制和孔和/或其他损坏的软管和空穴的可选自动检测打标
    • EP2486383A1
    • 2012-08-15
    • EP10822321.5
    • 2010-10-05
    • Allgotech AB
    • FRITJOFSSON, Per-Arne
    • G01M3/04A62C33/00
    • G01M3/04
    • In a test pressurizing system for hose such as fire hose a device (10) is arranged for bearing of pressurized hose (1) in a way that it is surrounded by protective wall parts (20). Further there is provided a mechanism (40), arranged on the inside of the wall parts (20), for marking of holes and/or other damages that can be maneuvered automatically or manually via the operator so that at least some protective wall part always protects the operator under pressurization. The marking device may be combined with a device for automatic detection of holes and damages. This can for example admit marking with high precision, and/or be part of a fully automated solution for detection and marking of holes.
    • 在用于裤颜色的测试加压系统:如消防软管,一个设备被布置成在某种程度上,它确实是由保护壁部件包围的加压裤子的轴承。 此外,设置在壁部的内侧为孔的标记的机构和/或其它损害也可自动或手动地通过操作员操纵所以也至少一些保护壁部分可保护下加压操作者。 标记装置可以与用于孔和损坏的自动检测装置进行组合。 这可以承认标记对于具有高精度裤子的实施例,和/或作为用于检测一个完全自动化的解决方案的一部分,并且在裤子的孔的标记。
    • 2. 发明公开
    • TEST PRESSURISATION DEVICE FOR HOSE
    • VORRICHTUNG ZUR TESTWEISEN UNTERDRUCKSETZUNG EINES SCHLAUCHS
    • EP2521903A1
    • 2012-11-14
    • EP10842341.9
    • 2010-12-17
    • Allgotech AB
    • FRITJOFSSON, Per-ArneAHLÉN, Anders
    • G01M3/04G01M3/02
    • G01M3/26A62C33/02G01M3/04G01M3/24G01M3/2846
    • A test pressurisation device (100) for hose (1) includes a first pair of press/driving rolls (10, 12) between which the hose can be inserted, and a second pair of press/driving rolls (20, 22) between which the hose can be inserted. The first pair of press/driving rolls (10, 12) is arranged on a distance from the second pair of press/driving rolls (20, 22). Further each pair of press/driving rolls is arranged for pressing the hose together between the rolls in conjunction with pressurisation with a medium such as water so that a limited part of the hose, which is located between the first and the second pair of press/driving rolls, can be held pressurised and control of the hoses or its couplings tightness is admitted. Furthermore, while sections of the hose are held pressurised between the pairs of press/driving rolls, the same pairs of press/driving rolls are feeding the hose forward, thus checking the hoses tightness in a continuously moving section approach. In this way a very space efficient solution is achieved, as only a limited part of the hose needs to be held pressurised at a time.
    • 用于软管(1)的测试加压装置(100)包括第一对压力/驱动辊(10,12),软管可插入其间,第二对压力/驱动辊(20,22) 可以插入软管。 第一对压力/驱动辊(10,12)布置在与第二对压力/驱动辊(20,22)一定距离上。 此外,每对压力/驱动辊被布置成将软管一起压在辊之间,同时用诸如水的介质加压,使得软管的有限部分位于第一和第二对压力/ 驱动辊,可以保持压力,控制软管或其联轴器的密封性。 此外,虽然软管的部分在压力/驱动辊对之间保持加压,但是相同的压力/驱动辊对正在向前供给软管,从而检查连续移动部分方法中的软管密封性。 以这种方式,实现了一种非常空间有效的解决方案,因为只需要将软管的有限部分一次保持加压。