ClassID:

154224

F17C2209/222 - CPC Classification

Classification description:

Vessel construction, in particular methods of manufacturing; Assembling processes; Welding by friction

Recent Application in this class:
#1
20240401742
2024-12-05

Tank, In Particular For A Liquid Hydrogen Reservoir, Provided With At Least One Dome Fixed By Way Of An Outer Welded Joint

#2
20240263741
2024-08-08

Pressure vessel liner and method for manufacturing pressure vessel liner

#3
20230175645
2023-06-08

Tank comprising at least two portions which are connected by means of a connection ring and weld seams which are obtained by means of a friction welding method and production method for the tank

#4
20230036707
2023-02-02

Tank, In Particular For A Liquid Hydrogen Reservoir, Provided With At Least One Dome Fixed By Way Of An Outer Welded Joint

#5
20230036429
2023-02-02

Tank, In Particular For A Liquid Hydrogen Reservoir, Provided With Internal Rails For Putting An Equipment Module In Place

#6
20210239271
2021-08-05

Vessel made of thermally non-hardenable aluminum alloy and method for the production thereof

#7
20170343160
2017-11-30

Pressure vessel assembly and method of forming

#8
20170299120
2017-10-19

Container for receiving and storing cryogenic fluids particularly cryogenic liquids and viscous materials, and method for the production thereof, and use thereof

#9
20150338023
2015-11-26

Metallic liner pressure vessel comprising polar boss

#10
20140305951
2014-10-16

Natural gas intestine packed storage tank

#11
20100084407
2010-04-08

Tank structure

#12
20090145909
2009-06-11

Inner container surrounded by an outer container, used for receiving a cryogenic liquid

#13
20090127271
2009-05-21

Method for Manufacturing Liner Component

#14
20090090726
2009-04-09

PRESSURE CONTAINER

#15
20080274383
2008-11-06

Process for Fabricating Pressure Vessel Liner

#16
20070246461
2007-10-25

Pressure vessel

#17
20070194051
2007-08-23

Cellular tanks for storage of fluid at low temperatures

#18
20070175902
2007-08-02

Method of planning and manufacturing an lng storage tank or the like and an aluminium lng storage tank manufactured using the method

#19
20070158343
2007-07-12

Liner for pressure vessel and process for fabricating same

#20
20060289546
2006-12-28

Filament-reinforced composite thermoplastic pressure vessel fitting assembly

#21
20060261073
2006-11-23

Liner for pressure vessels and process for producing same

#22
20060260376
2006-11-23

Tubular metal body, method of producing same, liner for pressure vessel and method of producing same

#23
20050173430
2005-08-11

Plastic pressure vessel for a fluid and method of manufacturing such a vessel

#24
20050061404
2005-03-24

Method of producing a cold temperature high toughness structural steel

#25
20050006393
2005-01-13

Method of forming filament-reinforced composite thermoplastic pressure vessel fitting assembly