Multiple blister pack for button batteries
US9296536B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 12, 2012 |
| Grant date | Mar 29, 2016 |
| Priority date | — |
| Expiry date | Feb 1, 2033 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2585/88
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
Multiple blister pack (1) for button batteries comprising a blister foil (10) designed to provide individual storage cups (12) of center (C) and diameter (D) for receiving a button battery, and individual closure regions (13) for each said individual storage cup (12). Each closure region (13) receives a closure element (4), and the individual storage cups (12) are arranged on the blister foil (10) according to a matrix pattern with at least two columns. Each closure region (13) surrounding each individual storage cup (12) are mutually separated by column and row tearing lines (2,2′). The closure element (4) and/or the closure region (13) is provided with tracking information concerning the battery stored in said individual storage cup (12) and the centers (C) of the individual storage cups (12) are spaced apart of a distance equal to twice the diameter (2*D) of the individual storage cup (12) from each other along each column of said matrix, within a tolerance of 1 millimeter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.