Method of using a thermo-chromatic detergent level indicator
    1.
    发明授权
    Method of using a thermo-chromatic detergent level indicator 失效
    使用热色清洁剂水平仪的方法

    公开(公告)号:US5385044A

    公开(公告)日:1995-01-31

    申请号:US112579

    申请日:1993-08-25

    摘要: Disclosed is an indicator (15, 35) for determining the level of contents in an opaque, plastic container (10). The container (11) is filled with a solid chemical (11), such as a detergent. A spray of warm or hot water (19) impinges upon the eroding surface (16) of the solid chemical (11) to produce a chemical solution. The container (10) is provided with a thermo-chromatic strip (15, 35) for detecting the level of solid chemical (11) within the plastic capsule (10). A method of dispensing a solid chemical (11) and a dispensing container (10) are also disclosed.

    摘要翻译: 公开了一种用于确定不透明塑料容器(10)中的内容物含量的指示器(15,35)。 容器(11)填充有固体化学物(11),例如洗涤剂。 温水或热水(19)的喷雾撞击固体化学物质(11)的侵蚀表面(16)以产生化学溶液。 容器(10)设置有用于检测塑料胶囊(10)内的固体化学物质(11)的水平的热色带(15,35)。 还公开了分配固体化学品(11)和分配容器(10)的方法。

    Detergent container with thermo-chromatic level indicator
    2.
    发明授权
    Detergent container with thermo-chromatic level indicator 失效
    洗涤剂容器,带有高温指示剂

    公开(公告)号:US5707590A

    公开(公告)日:1998-01-13

    申请号:US538734

    申请日:1995-10-03

    IPC分类号: A47L15/44 B01F1/00 G01F23/22

    摘要: Disclosed is an indicator (15, 35) for determining the level of contents in an opaque, plastic container (10, 30, 40). The container (10, 30, 40) is filled with a solid chemical (11), such as a detergent. A spray of warm or hot water (19) impinges upon the eroding surface (16) of the solid chemical (11) to produce a chemical solution. The container (10, 30, 40) is provided with a thermo-chromatic strip (15, 35) or thermo-chromatic surface (41) for detecting the level of solid chemical (11) within the plastic capsule (10). A method of manufacturing the dispensing container (10, 30, 40) is also disclosed.

    摘要翻译: 公开了一种用于确定不透明塑料容器(10,30,40)中的内容物含量的指示器(15,35)。 容器(10,30,40)填充有固体化学物(11),例如洗涤剂。 温水或热水(19)的喷雾撞击固体化学物质(11)的侵蚀表面(16)以产生化学溶液。 容器(10,30,40)设置有用于检测塑料胶囊(10)内固体化学物质(11)的水平的热色带(15,35)或热色表面(41)。 还公开了一种制造分配容器(10,30,40)的方法。