| 摘要 |
<p>A toggle closure (1) for a resiliently deformable container (100) which provides substantially continuous, uninterrupted, glug-free dispensing of liquid products. The toggle closure has two conduits, the first of which comprises a liquid discharge conduit (11, 31) that will always dispense liquid upon inversion of the container and the second of which comprises a vent conduit (12, 32) that will either dispense liquid if the container is undergoing resilient collapse during liquid discharge or, alternatively, vent air into the container during liquid dispensing if the container is not undergoing resilient collapse during liquid discharge.</p> |
