Filter for use in teapot comprises cylinder with perforated walls, plate on threaded spindle being mounted inside this which supports tea leaves and can be raised out of tea to prevent it becoming too strong

摘要

The filter for use in a teapot comprises a cylinder (1) with perforated (2) walls. A plate (6) on a threaded spindle (4) is mounted inside this. The plate supports the tea leaves and can be raised out of the tea using the spindle to prevent it becoming too strong.