EP 1037726 A1 20000927 - DEVICE FOR MONITORING A PROCESSING LIQUID
Title (en)
DEVICE FOR MONITORING A PROCESSING LIQUID
Title (de)
EINRICHTUNG ZUR ÜBERWACHUNG EINER BEARBEITUNGSFLÜSSIGKEIT
Title (fr)
DISPOSITIF POUR SURVEILLER UN LIQUIDE DE TRAITEMENT
Publication
Application
Priority
- DE 19755477 A 19971213
- EP 9808077 W 19981211
Abstract (en)
[origin: DE19755477A1] The invention relates to a device for monitoring a processing liquid. The device comprises at least one sensor for generating at least one monitoring signal. A device is provided for detecting, storing and maintaining the reliability performance of the sensor. In addition, a device is provided for processing the monitoring signal and for generating a signal for indirect or direct influence of the composition of the processing liquid. Actuators are also provided for converting given criteria or specified values.
IPC 1-7
IPC 8 full level
B23Q 11/10 (2006.01); G01N 33/18 (2006.01); G01N 33/28 (2006.01)
CPC (source: EP US)
B23Q 11/10 (2013.01 - EP US); G01N 33/1833 (2013.01 - EP US); G01N 33/28 (2013.01 - EP US); Y02A 20/20 (2017.12 - EP US); Y10T 436/12 (2015.01 - EP US); Y10T 436/209163 (2015.01 - EP US)
Citation (search report)
See references of WO 9930869A1
Designated contracting state (EPC)
AT BE DE ES FR GB IT SE
DOCDB simple family (publication)
DE 19755477 A1 19990617; EP 1037726 A1 20000927; US 6555379 B1 20030429; WO 9930869 A1 19990624
DOCDB simple family (application)
DE 19755477 A 19971213; EP 9808077 W 19981211; EP 98966297 A 19981211; US 58142100 A 20000908