EP 2519750 A1 20121107 - VALVE ASSEMBLY WITH ADJUSTABLE SPRING PRELOAD AND TOOL KIT FOR ADJUSTING THE SPRING PRELOAD
Title (en)
VALVE ASSEMBLY WITH ADJUSTABLE SPRING PRELOAD AND TOOL KIT FOR ADJUSTING THE SPRING PRELOAD
Title (de)
VENTILANORDNUNG MIT EINSTELLBARER FEDERVORSPANNUNG UND WERKZEUGSET ZUR EINSTELLUNG DER FEDERVORSPANNUNG
Title (fr)
AGENCEMENT DE SOUPAPE À PRÉCONTRAINTE DE RAPPEL RÉGLABLE ET ENSEMBLE D'OUTILS POUR RÉGLER UNE PRÉCONTRAINTE DE RAPPEL
Publication
Application
Priority
- DE 102009060755 A 20091230
- EP 2010007036 W 20101119
Abstract (en)
[origin: WO2011079891A1] The invention relates to a control valve assembly comprising a valve body which is prestressed in a direction by a control spring assembly. The spring preload of the control spring assembly (12, 62) can be adjusted by an adjusting device (5, 7) which is completely accommodated in the valve box (2) or a fitted housing part.
IPC 8 full level
F15B 13/04 (2006.01); F16K 17/06 (2006.01)
CPC (source: EP US)
F15B 13/0402 (2013.01 - EP US); F16K 13/00 (2013.01 - US); F16K 17/06 (2013.01 - EP US); Y10T 137/6065 (2015.04 - EP US)
Citation (search report)
See references of WO 2011079891A1
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 2011079891 A1 20110707; CN 102770669 A 20121107; DE 102009060755 A1 20110707; DE 102009060755 A8 20120126; EP 2519750 A1 20121107; US 2013092250 A1 20130418
DOCDB simple family (application)
EP 2010007036 W 20101119; CN 201080064912 A 20101119; DE 102009060755 A 20091230; EP 10787277 A 20101119; US 201013520122 A 20101119