EP 2480378 A2 20120801 - CRYOGENIC FLUID STREAM DISPENSING DEVICE WITH POLYMER JOINT HAVING GIVEN EXPANSION COEFFICIENT
Title (en)
CRYOGENIC FLUID STREAM DISPENSING DEVICE WITH POLYMER JOINT HAVING GIVEN EXPANSION COEFFICIENT
Title (de)
VORRICHTUNG ZUR AUSGABE EINES KRYOGENEN FLÜSSIGKEITSSTROMS MIT POLYMERDICHTMITTEL MIT EINEM BESTIMMTEN DEHNUNGSKOEFFIZIENT
Title (fr)
DISPOSITIF DE DISTRIBUTION DE JETS DE FLUIDE CRYOGÉNIQUE AVEC JOINT EN POLYMÈRE À COEFFICIENT DE DILATATION DONNÉ
Publication
Application
Priority
- FR 0956537 A 20090923
- FR 2010051909 W 20100915
Abstract (en)
[origin: WO2011036374A2] The invention relates to a device for dispensing at least one high-pressure cryogenic fluid stream, said device including a movable tool (3), comprising one or more fluid-dispensing nozzles (18) for dispensing one or more high-pressure cryogenic fluid streams, and a line (2, 5) for supplying high-pressure cryogenic fluid from the movable tool (3), said line including a stationary upstream portion (5) and a movable downstream portion (2) that is connected to the movable tool (3), said stationary upstream portion (5) and movable downstream portion (2) being fluidly connected to each other by means of a rotatable system (1) including a rotating joint (20). The rotating joint (20) includes a polymer material having a heat expansion coefficient between 10 x 106 and 160 x 10"6/K.
IPC 8 full level
CPC (source: EP US)
B05B 13/0421 (2013.01 - EP US); B24C 1/003 (2013.01 - EP US); B24C 3/04 (2013.01 - EP US); B05B 1/14 (2013.01 - EP US); B05B 15/65 (2018.01 - EP US)
Citation (search report)
See references of WO 2011036374A2
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 SE SI SK SM TR
DOCDB simple family (publication)
FR 2950271 A1 20110325; FR 2950271 B1 20111209; CN 102497958 A 20120613; EP 2480378 A2 20120801; EP 2480378 B1 20140226; JP 2013505148 A 20130214; US 2012171934 A1 20120705; WO 2011036374 A2 20110331; WO 2011036374 A3 20110519
DOCDB simple family (application)
FR 0956537 A 20090923; CN 201080041768 A 20100915; EP 10773118 A 20100915; FR 2010051909 W 20100915; JP 2012530309 A 20100915; US 201013395749 A 20100915