| 摘要 |
A multistate precipitation removal tool designed to remove light ice, snow, slush and liquid water from delicate surfaces and to polish frost thereon without harming such surfaces. Materials of appropriate hardness and flexibility over a broad range of temperature have been located and incorporated into a scraping/polishing/squeegeeing tool for use, for example, in the small aircraft industry for preparing aircraft for take-off after precipitation has occurred. Critical in the function of the tool is that it does not damage delicate airfoil or windscreen surfaces while being used for its intended purpose.
|
