EP 4065876 A1 20221005 - COMPOSITE TANK
Title (en)
COMPOSITE TANK
Title (de)
VERBUNDSTOFFBEHÄLTER
Title (fr)
RÉSERVOIR COMPOSITE
Publication
Application
Priority
- US 201916697462 A 20191127
- US 202063114146 P 20201116
- US 2020061790 W 20201123
Abstract (en)
[origin: WO2021108306A1] Provided is a tank including a polymeric upper dome having a neck with a through passage, a polymeric lower dome having a neck with a through passage, a polymeric shell having a first end connected to the upper dome and a second end connected to the lower dome, and a connection attached to each of the upper and lower domes in the through passages of the necks, wherein the upper dome, lower dome, and shell form a cavity.
IPC 8 full level
CPC (source: EP)
E03B 11/00 (2013.01); F17C 3/00 (2013.01); F24D 3/1016 (2013.01); E03B 2011/005 (2013.01); F15B 2201/3151 (2013.01); F15B 2201/4053 (2013.01); F15B 2201/4056 (2013.01); F17C 2201/0109 (2013.01); F17C 2205/018 (2013.01); F17C 2205/0305 (2013.01); F17C 2225/033 (2013.01); F17C 2270/07 (2013.01); Y02A 20/00 (2017.12)
Citation (search report)
See references of WO 2021108306A1
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)
WO 2021108306 A1 20210603; CA 3162283 A1 20210603; EP 4065876 A1 20221005; MX 2022006441 A 20220622
DOCDB simple family (application)
US 2020061790 W 20201123; CA 3162283 A 20201123; EP 20828602 A 20201123; MX 2022006441 A 20201123