Similar to the accordion bottles we looked at last year, except that each of these bottles uses a helix-shaped bellows, rather than a bellows built from congruent circles.
These packages are also designed to take up less space after use. Similar to Jiwoon Park and Kwenyoung Choi’s twistable “Nnew Can” concept (see: Helix Redux) there is something intuitive and interactive about crushing a pack by twisting.
The patent drawings above are from 1993, 2010 & 2011.
Alessio Venturi’s “Spiral Bottle” concept, on right, won an honorable mention in the 2004 Macef Design Awards:
DREAM OF ECOLOGICAL BOTTLE
The characteristic SPIRAL shape, besides assuring as easy identification of the product, involves an easy management of the empty which will be reduced in size by pressing it and will not occupy much room in the dustbin.
(Norwood, Dickie, and Jung’s patented bottles, after the fold…)