Patent · US Active

Rotary pan

US8132528B2 · kind B2 · utility

0Cited by

11References

3Claims

0Family size

Assignee

I.M.A. INDUSTRIA MACCHINE AUTOMATICHE S.P.A. · IT

Inventors

Nicola Gandolfi · Ozzano dell'Emilia, IT
Roberto Trebbi · San Lazzaro di Savena, IT

Key dates

Filing date	Apr 7, 2006
Grant date	Mar 13, 2012
Priority date	—
Expiry date	Nov 7, 2027

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01J2/14
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

Described is a rotary pan (1) of the type comprising a central hollow cylindrical body (3) with end portions (4, 4′) shaped substantially like truncated cones, and mixing/deflecting means (7) attached to at least one inside surface of the pan (1) itself; the peripheral inside cylindrical surface (5) of the hollow body (3) comprises an extended zone (A) defined by a uniform distribution of through holes (6) and at least one zone (B) within the zone (A) forming an area by which the mixing/deflecting means (7) are attached or fixed to the peripheral surface (5).

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