EP 0412319 B1 19950201 - Receptacle stirring device with detachable coupling.
Title (en)
Receptacle stirring device with detachable coupling.
Title (de)
Behälterrührwerk mit lösbarer Kupplung.
Title (fr)
Dispositif remueur pour récipient avec accouplement séparable.
Publication
Application
Priority
DE 8909597 U 19890810
Abstract (en)
[origin: EP0412319A1] With receptacle stirring devices, there is the need to replace the seals between the stirring shaft (1) and the receptacle from time to time. For this purpose, it is necessary first of all to remove that part (4') of the coupling (4) between the drive shaft (3) and the stirring shaft (1) which is connected to the stirring shaft (1). In order to protect the means for centering the coupling part on the stirring shaft against wear during removal, a short centering taper (14, 15) is provided instead of a continuous centering taper on the hub end of the coupling part (4'). The frequently present intermediate shaft (2) is advantageously designed as a hollow shaft. <IMAGE>
IPC 1-7
IPC 8 full level
B01F 15/00 (2006.01)
CPC (source: EP US)
B01F 35/10 (2022.01 - EP); B01F 35/12 (2022.01 - EP US); B01F 35/4111 (2022.01 - EP)
Designated contracting state (EPC)
CH DE GB LI NL
DOCDB simple family (publication)
EP 0412319 A1 19910213; EP 0412319 B1 19950201; DE 59008401 D1 19950316; DE 8909597 U1 19901213
DOCDB simple family (application)
EP 90113577 A 19900716; DE 59008401 T 19900716; DE 8909597 U 19890810