EP 3181914 B1 20240501 - ITEM INFLATABLE BY VENTURI EFFECT
Title (en)
ITEM INFLATABLE BY VENTURI EFFECT
Title (de)
DURCH VENTURI-EFFEKT AUFBLASBARER ARTIKEL
Title (fr)
ARTICLE GONFLABLE PAR EFFET VENTURI
Publication
Application
Priority
FR 1562556 A 20151216
Abstract (en)
[origin: CN206745056U] The utility model relates to a but utilize venturi effect's inflated object (10), it includes inflatable bag (12) and aerating device (14), aerating device (14) include: extend in inflatable bag (12) suction tube (20), and venturi device (22), construct to become to install on the suction tube and include: axial owner's opening (44) are constructed and are become to be connected to the air source so that the primary air axial gets into, and at least one vice opening (46) for the vice air current that suction generated that the messenger was produced by the primary air in the suction tube gets into.
IPC 8 full level
F04F 5/16 (2006.01); F04B 33/00 (2006.01); F04F 5/18 (2006.01)
CPC (source: EP)
F04B 33/00 (2013.01); F04F 5/16 (2013.01); F04F 5/18 (2013.01)
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)
EP 3181914 A1 20170621; EP 3181914 B1 20240501; EP 3181914 C0 20240501; CN 206745056 U 20171215; FR 3045742 A1 20170623; FR 3045742 B1 20180126
DOCDB simple family (application)
EP 16203597 A 20161213; CN 201621390715 U 20161216; FR 1562556 A 20151216