EP 3436727 A4 20200304 - REPLACING A CONTROLLER ON A PROCESS DEVICE AND A VALVE ASSEMBLY
Title (en)
REPLACING A CONTROLLER ON A PROCESS DEVICE AND A VALVE ASSEMBLY
Title (de)
AUSTAUSCH EINES STEUERGERÄTS AN EINER PROZESSVORRICHTUNG UND VENTILANORDNUNG
Title (fr)
REMPLACEMENT D'UN DISPOSITIF DE COMMANDE SUR UN DISPOSITIF DE TRAITEMENT ET ENSEMBLE DE SOUPAPE
Publication
Application
Priority
CN 2016077797 W 20160330
Abstract (en)
[origin: WO2017166087A1] A method (200) for replacing a controller (100) on a process device (102) that avoids downtime on a process line. The method may include retrieving (202) data from a first controller on a valve assembly, the data comprising information that defines values for operating parameters on the first controller, removing the first controller from the valve assembly, coupling (208) a second controller to the valve assembly, and storing (210) data on the second controller,the data comprising information that defines the values for operating parameters corresponding with the first controller. A valve assembly is also disclosed.
IPC 8 full level
F16K 43/00 (2006.01); F16K 37/00 (2006.01); G05B 11/32 (2006.01); G05B 19/042 (2006.01); G05B 19/05 (2006.01)
CPC (source: EP)
F16K 37/0041 (2013.01); G05B 13/024 (2013.01); G05B 19/0428 (2013.01); G05B 2219/24025 (2013.01)
Citation (search report)
- [XY] US 2012216898 A1 20120830 - CARTER PERRY KEITH [US], et al
- [A] US 2012104295 A1 20120503 - DO DAN NGUYEN [US], et al
- [A] US 2016077503 A1 20160317 - CARTER PERRY K [US]
- [XY] US 8342478 B1 20130101 - CORDRAY RICHARD L [US], et al
- [A] US 2006031001 A1 20060209 - SNOWBARGER JIMMIE L [US], et al
- [A] US 2016069363 A1 20160310 - HJORTH HENRIK [DK], et al
- [Y] "Bently Balance^T^M", WORLD PUMPS, ELSEVIER ADVANCED TECHNOLOGY, GB, vol. 2000, no. 411, 1 December 2000 (2000-12-01), pages 44, XP004298534, ISSN: 0262-1762
- See also references of WO 2017166087A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2017166087 A1 20171005; CN 109073112 A 20181221; CN 109073112 B 20210323; EP 3436727 A1 20190206; EP 3436727 A4 20200304
DOCDB simple family (application)
CN 2016077797 W 20160330; CN 201680084283 A 20160330; EP 16895868 A 20160330