EP 3329176 A1 20180606 - TAP, PRESSURISED FLUID TANK, SET OF TANKS AND FILLING TOOL
Title (en)
TAP, PRESSURISED FLUID TANK, SET OF TANKS AND FILLING TOOL
Title (de)
HAHN, UNTER DRUCK STEHENDEN FLUIDTANK, SET AUS TANKS UND FÜLLWERKEZUG
Title (fr)
ROBINET, RÉSERVOIR DE FLUIDE SOUS PRESSION, ENSEMBLE DE RÉSERVOIRS ET UN OUTIL DE REMPLISSAGE
Publication
Application
Priority
- FR 1557417 A 20150731
- FR 2016051873 W 20160720
Abstract (en)
[origin: WO2017021613A1] The invention relates to a tap for a pressurised fluid tank including a coupling (7) for filling and optionally drawing off, the coupling (7) forming a recess on the body (1) that is intended for receiving a filling tool, the circuit (3) of the tap including: an isolating valve (8) and a pressure reducing valve (9), the pressure reducing valve (9) including a mechanism comprising a piston (10) that is translatably movable in a predetermined longitudinal direction (A) relative to a seat in order to open or close the circuit (3), the piston (10) being biased by a return member (11) towards the seat in a closed position of the circuit (3), an upstream end of the piston (10) leading into the bottom of the recess defined by the coupling (7), the upstream end of the piston (10) being located at a predetermined reference distance (L2) relative to the reference surface (13) in the longitudinal direction (A), characterised in that the reference distance (L2) is between 17 and 30 mm and preferably between 22 and 27 mm.
IPC 8 full level
F17C 13/04 (2006.01)
CPC (source: EP)
F17C 13/04 (2013.01); F17C 2201/0109 (2013.01); F17C 2201/056 (2013.01); F17C 2201/058 (2013.01); F17C 2205/0329 (2013.01); F17C 2205/0332 (2013.01); F17C 2205/0335 (2013.01); F17C 2205/0338 (2013.01); F17C 2205/0385 (2013.01); F17C 2205/0394 (2013.01); F17C 2223/0123 (2013.01); F17C 2223/036 (2013.01); F17C 2227/048 (2013.01); F17C 2260/021 (2013.01); F17C 2260/028 (2013.01)
Citation (search report)
See references of WO 2017021613A1
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)
FR 3039619 A1 20170203; FR 3039619 B1 20180302; EP 3329176 A1 20180606; WO 2017021613 A1 20170209
DOCDB simple family (application)
FR 1557417 A 20150731; EP 16747843 A 20160720; FR 2016051873 W 20160720