| Abstract |
PACKAGES FOR INFUSIBLE SUBSTANCES. The invention provides an infusible package comprising a closed bag 1, containing an infusible substance for infusion in a liquid, the bag being formed from panels 2, 3 of porous material sealed together at their peripheral margins 4; and at least one string 5; the or each string 5 extending through a seal 9 between The panels 2,3, entering the interior of the bag at 1.9 on the peripheral margins, and extending across the interior of the bag to an anchoring point 10 at or adjacent the peripheral margins; wherein the length of that portion of the or each string 5 which extends across the interior of the bag between said 1.9 and the anchoring point 10, is greater than the distance between the arrangement being such that pulling the or each string 5 initially causes withdrawal from the bag interior of slack string length disposed therein. |