Patent · US Active

Mixer for multi-component pastes, kit, and method of mixing paste components

US8322909B2 · kind B2 · utility

4Cited by

72References

15Claims

0Family size

Assignee

3M Deutschland GmbH · DE

Inventors

Jens Gramann · Bogen, DE
Ingo Wagner · Herrsching am Ammersee, DE
Kai R. Huble · Starnberg, DE

Key dates

Filing date	Sep 21, 2005
Grant date	Dec 4, 2012
Priority date	—
Expiry date	Feb 23, 2029

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01F2101/2305
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

The present invention provides a mixer for producing a paste by mixing components, comprising a housing having a longitudinal axis, a rear end, and a front end provided with a discharge opening; and a mixing chamber formed in said housing and having an entry side facing said rear end of said housing. The initial content of the mixing chamber is diverted from the discharge opening, and the subsequent content of the mixing chamber is extrudable from the discharge opening.

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