EP 2839199 A1 20150225 - PLUG-IN COUPLING FOR FLUID LINES
Title (en)
PLUG-IN COUPLING FOR FLUID LINES
Title (de)
STECKKUPPLUNG FÜR FLUIDLEITUNGEN
Title (fr)
COUPLEUR ENFICHABLE POUR CONDUITES DE FLUIDES
Publication
Application
Priority
- DE 102012007670 A 20120417
- EP 2013054924 W 20130312
Abstract (en)
[origin: WO2013156209A1] The invention relates to a plug-in coupling for fluid lines provided on hose assemblies or pipes. The plug-in coupling comprises a female line segment (2), into which a male line segment can be sealingly inserted, a locking device (3) surrounding the female line segment in a circumferential direction, at least in sections, and which can be switched between an unlocking position, in which the line segments can be detached from one another, and a locking position, in which the line segments are locked by way of the locking device, wherein in the locking position, a pretensioning device (4) applies a pretension force to the locking device. In order to configure the plug-in coupling to make installation and de-installation simple, an actuating device (5) is provided according to the invention to transfer the locking device to the unlocking position against the pre-tension force of the pretensioning device.
IPC 8 full level
F16L 37/086 (2006.01); F16L 37/10 (2006.01)
CPC (source: EP)
F16L 37/086 (2013.01); F16L 37/10 (2013.01)
Citation (search report)
See references of WO 2013156209A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102012007670 A1 20131017; EP 2839199 A1 20150225; WO 2013156209 A1 20131024
DOCDB simple family (application)
DE 102012007670 A 20120417; EP 13709867 A 20130312; EP 2013054924 W 20130312