EP 1266147 B1 20050309 - FLUIDIC SYSTEM WITH A SAFETY FUNCTION
Title (en)
FLUIDIC SYSTEM WITH A SAFETY FUNCTION
Title (de)
FLUIDTECHNISCHES SYSTEM MIT SICHERHEITSFUNKTION
Title (fr)
SYSTEME FLUIDIQUE A FONCTION DE SECURITE
Publication
Application
Priority
- DE 10006367 A 20000212
- EP 0100624 W 20010120
Abstract (en)
[origin: US6769250B2] A fluid control system for security relevant control and a fluid control actuator, a local control means for a fluid control system, a software module for a local control means of a fluid control system and a method for the operation of a fluid control system. The fluid control actuator (10) is controlled by control instrumentality means (30) of a local control means (50). A sensor (16, 17, 27, 41 and 42) transfers information concerning operational states of the fluid control system to the local control means (50). For this purpose there is a provision such that the local control means (50) determines from such information whether there is a security relevant situation and if necessary performs a predetermined function. The security relevant functions are integrated in the fluid control system so that same is able to be employed as prefabricated unit.
IPC 1-7
IPC 8 full level
F15B 21/02 (2006.01); F15B 19/00 (2006.01); F15B 20/00 (2006.01); G05B 19/00 (2006.01); G05D 16/00 (2006.01)
CPC (source: EP US)
F15B 19/005 (2013.01 - EP US); F15B 20/008 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0159307 A1 20010816; AT E290654 T1 20050315; DE 10006367 A1 20010816; DE 50105536 D1 20050414; EP 1266147 A1 20021218; EP 1266147 B1 20050309; JP 2003522909 A 20030729; US 2003010198 A1 20030116; US 6769250 B2 20040803
DOCDB simple family (application)
EP 0100624 W 20010120; AT 01923550 T 20010120; DE 10006367 A 20000212; DE 50105536 T 20010120; EP 01923550 A 20010120; JP 2001558617 A 20010120; US 18248902 A 20020730