Global Patent Index - EP 0668478 B1

EP 0668478 B1 19980722 - Receptacle with stirring device

Title (en)

Receptacle with stirring device

Title (de)

Rührwerksbehälter

Title (fr)

Récipient avec dispositif agitateur

Publication

EP 0668478 B1 19980722 (DE)

Application

EP 94117059 A 19941028

Priority

DE 9402499 U 19940216

Abstract (en)

[origin: EP0668478A1] Rotary container for drying, or possibly granulating, free-flowing materials, partic. those used in pharmaceutical products. includes gas distributors (3) below the container floor (1) to release gas through it via a mesh (4). A housing (6) protrudes through the wall of the container. Gas distributor (3) is held in this housing and gas is supplied through the housing by pipe (7), passing into the gap between housing and distributor and entering the distributor through-holes (12). A stainless steel mesh (4) with openings of about 10 mu m, forms the top end of distributor (3). A flange (8) seals the bottom end of the distributor (3). Distributor and housing are assembled gastight through O-rings (9, 10) and connected to each other by a quick-release clip (11).

IPC 1-7

F26B 21/00; F26B 11/12; B01F 13/02

IPC 8 full level

B01F 33/40 (2022.01); F26B 11/12 (2006.01); F26B 21/00 (2006.01)

CPC (source: EP)

B01F 33/409 (2022.01); F26B 11/12 (2013.01); F26B 21/003 (2013.01)

Designated contracting state (EPC)

CH DE FR GB LI

DOCDB simple family (publication)

DE 9402499 U1 19940714; DE 59406496 D1 19980827; EP 0668478 A1 19950823; EP 0668478 B1 19980722

DOCDB simple family (application)

DE 9402499 U 19940216; DE 59406496 T 19941028; EP 94117059 A 19941028