Slider for actuating profiled shapes with stiffening bars
US8332993B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 4, 2010 |
| Grant date | Dec 18, 2012 |
| Priority date | — |
| Expiry date | Aug 7, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T24/2582
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A slider actuates profiled closure shapes for a closure assembly equipping a sachet. The slider includes a base, two flanks, means adapted for stressing respectively said profiled closure shapes, by moving towards or moving away according to a direction of displacement of the slider along the profiled closure shapes, such that the profiled closure shapes are movable between a closed latch position and an open separated position, and a stiffening bar extending along a longitudinal free edge of each of the two flanks. The stiffening bar has a greater thickness than a thickness of its respective flank, extends over an external face of its respective flank, is made from a piece with its respective flank, and has a same longitudinal range as its respective flank.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.