Can vent testing device
    1.
    发明授权
    Can vent testing device 失效
    可以排气测试装置

    公开(公告)号:US5596137A

    公开(公告)日:1997-01-21

    申请号:US502433

    申请日:1995-07-14

    IPC分类号: G01M3/32 G01M3/26

    CPC分类号: G01M3/3209 G01M3/3236

    摘要: The present invention includes a device and a method for testing a can for leakage with the device including a main body, a mechanism for sealing against an internal surface of the can to effect a sealed chamber within the can, a mechanism for placing the mechanism for sealing in a sealing relationship with the internal surface of the can to effect the sealed chamber, and a mechanism for effecting an increase of pressure in the sealed chamber for determining leakage from the sealed chamber.

    摘要翻译: 本发明包括一种装置和方法,用于对包括主体的装置进行泄漏罐的测试,用于密封罐的内表面以实现罐内的密封室的机构,用于将机构放置 与罐的内表面密封地密封以实现密封室,以及用于实现密封室中的压力增加以确定从密封室泄漏的压力的机构。

    Stable icing composition
    2.
    发明授权
    Stable icing composition 失效
    稳定的结冰组成

    公开(公告)号:US5571555A

    公开(公告)日:1996-11-05

    申请号:US409328

    申请日:1995-03-23

    摘要: The present invention includes a freezable material comprising sucrose and water in a concentration effective to prevent sucrose hydrate crystal formation when the material is frozen and further comprising a starch hydrolysate having a molecular weight effective for preventing weeping of the material when in contact with a water-bearing matrix.

    摘要翻译: 本发明包括一种包含蔗糖和水的可冷冻材料,其浓度有效地防止当材料冷冻时蔗糖水合物形成,并且还包含具有分子量的淀粉水解产物,该淀粉水解产物在与水溶性物质接触时有效防止材料的渗漏, 承载矩阵。