Patent · US Active

Package with a bag and a head part

US8162179B2 · kind B2 · utility

4Cited by

7References

7Claims

0Family size

Assignee

Hilti Aktiengesellschaft · LI

Inventors

Ralf Willner · Tussenhausen, DE
Herbert Ginter · Kaufbeuren, DE

Key dates

Filing date	Jan 31, 2008
Grant date	Apr 24, 2012
Priority date	—
Expiry date	Feb 24, 2031

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB65D81/325
WIPO fieldSurface technology, coating
WIPO sectorChemistry

Abstract

A package (11) has at least one bag (12, 13) and a head part (16) having a bottom part (17, 37) including a recess (19; 39), an outlet opening (20, 40) and an elevation (22, 42) which at least partially encloses a rim area of the recess (19; 39) and which projects over the bottom part (17, 37) axially toward the bag (12, 13), and a piercing device (21, 41) for the bag (12, 13).

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.