Bag for brewing infusion drinks from a powered material such as tea or coffee comprises a strip forming the front side and rear side guided via an opening for the material and folded on its outer wall lying opposite its inner wall

摘要

Bag comprises a strip (5) forming the front side (8) and rear side (6) guided via an opening (14) for the material and folded on its outer wall (19) lying opposite its inner wall (18) to form a fold (9) with sealed seams (15, 16). Preferred Features: The sealed seams run conically to each other in the direction of the opening.