ClassID:

154032

F17C13/12 - CPC Classification

Classification description:

Details of vessels or of the filling or discharging of vessels Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures

Sub-classes:
Recent Application in this class:
#1
20260117935
2026-04-30

SYSTEM, METHOD, AND CANISTER FOR RELEASING FILTERED VAPOR DURING AN OVERPRESSURE EVENT FOR OXIDATION STABILITY OF TRANSPORTATION FUELS

#2
20260088441
2026-03-26

PRESSURE DROP RESPONSIVE GAS TANK, GAS TANK OPENING DEVICE, AND BATTERY CONTAINER EQUIPPED WITH GAS TANK

#3
20260078876
2026-03-19

CONNECTION BASE, PLANT, AND INSTALLATION METHOD

#4
20250347389
2025-11-13

COVERS FOR CONTAINERS, REGULATORS, FAUCETS, PIPES, AND VALVES USED IN HOT AND COLD ENVIRONMENTS

#5
20250264192
2025-08-21

LEG COVER FOR A CYLINDRICAL TANK

#6
20250237359
2025-07-24

MODEL -BASED FAULT DETECTION DEVICE AND METHOD FOR LIQUID HYDROGEN REFUELING SYSTEM USING CUMULATIVE SUM METHOD, AND COMPUTER PROGRAM

#7
20250191564
2025-06-12

LIQUID OXYGEN VENT SILENCER USED IN OXYGEN PRODUCTION PROCESS

#8
20250191563
2025-06-12

LIQUID OXYGEN VENT SILENCER

#9
20250180170
2025-06-05

HYDROGEN SAFETY SYSTEM

#10
20250137599
2025-05-01

Protective cover for shoulder part of pressure vessel

#11
20250109829
2025-04-03

OUTLET BOSS FOR A PRESSURIZED-FLUID STORAGE TANK, AND TANK COMPRISING SUCH A BOSS

#12
20250084967
2025-03-13

PRESSURE VESSEL SYSTEM

#13
20250067402
2025-02-27

GASEOUS FUEL STORAGE SYSTEM

#14
20250066034
2025-02-27

VENT SYSTEM

#15
20250027617
2025-01-23

PRESSURE VESSELS, MORE PARTICULARLY FOR HYDROGEN, PRESSURE STORAGE SYSTEMS, AND PRODUCTION OF SAID PRESSURE VESSELS

#16
20250020287
2025-01-16

Safety Plug for Hydrogen Vehicles and a System of Such a Plug and a Remote Interface

#17
20250012370
2025-01-09

MULTIFUNCTION VALVE WITH A THERMAL SAFETY DEVICE

#18
20240418328
2024-12-19

Tank system having removable plug assembly and method of using the same

#19
20240410858
2024-12-12

SYSTEMS, METHODS AND APPARATUS FOR IN-SERVICE TANK INSPECTIONS

#20
20240410532
2024-12-12

Anti-Explosive Natural Gas Compressor with Selective Dosing

#21
20240401752
2024-12-05

PRESSURE VESSEL CAPABLE OF RELEASING PRESSURE

#22
20240360963
2024-10-31

DISCHARGE SYSTEM

#23
20240328581
2024-10-03

PRESSURIZED CYLINDER STAND

#24
20240317419
2024-09-26

MODULE FOR A DIHYDROGEN SUPPLY SYSTEM FOR AN AIRCRAFT ENGINE

#25
20240255108
2024-08-01

PRESSURE RELIEF DEVICE FOR HIGH-PRESSURE VESSEL

#26
20240218982
2024-07-04

PRESSURE RELIEF DEVICE FOR HIGH PRESSURE VESSEL

#27
20240191844
2024-06-13

METHOD AND SYSTEM FOR PRESSURE RELIEF IN A MULTI CHAMBER VESSEL

#28
20240177810
2024-05-30

METHODS AND APPARATUS FOR MANAGING A HYDROGEN STORAGE AND DISTRIBUTION SYSTEM

#29
20240167638
2024-05-23

PNEUMATIC MEMBRANE GASOMETER FOR THE STORAGE OF HYDROGEN GAS AT LOW PRESSURE

#30
20240142061
2024-05-02

ANTI-LEAKAGE DEVICE FOR HYDROGEN STORAGE CONTAINER

#31
20240033552
2024-02-01

TANK FOR PRESSURIZED FLAMMABLE GAS

#32
20240003499
2024-01-04

Safety valve and tank

#33
20230400158
2023-12-14

SAFETY JOINT HOUSING DEVICE

#34
20230383912
2023-11-30

Safety joint housing device

#35
20230341093
2023-10-26

Method and system for pressure relief in a multi chamber vessel

#36
20230332749
2023-10-19

Leg cover for a cylindrical tank

#37
20230272885
2023-08-31

Compressed gas storage unit, and vehicle comprising a compressed gas storage unit

#38
20230243475
2023-08-03

COMPRESSED GAS TANK AND METHOD FOR OPERATING A COMPRESSED GAS TANK

#39
20230235830
2023-07-27

THERMAL PRESSURE RELIEF DEVICE (TPRD), GAS PRESSURE TANK AND GAS PRESSURE TANK SYSTEM COMPRISING TPRD AND METHOD FOR THERMAL EXCESS PRESSURE PROTECTION

#40
20230194054
2023-06-22

METHOD FOR CONTROLLING PURGING OF HYDROGEN FROM A HYDROGEN CIRCUIT OF A VEHICLE

#41
20230184379
2023-06-15

Integral side slope structure of soil covering tank

#42
20230139902
2023-05-04

Closed-loop safety ventilation system for fully-mounded tank

#43
20230078383
2023-03-16

COMPOSITE PRESSURE VESSELS

#44
20230003687
2023-01-05

Systems, methods and apparatus for in-service tank inspections

#45
20220136657
2022-05-05

Emergency response containment vessel for cylinder

#46
20220080824
2022-03-17

High pressure container

#47
20220042650
2022-02-10

GAS SUPPLY APPARATUS

#48
20210310575
2021-10-07

Flow-blocking safety valve to prevent explosion of portable gas container

#49
20210222834
2021-07-22

System for automatically replacing high-pressure gas tank and method thereof

#50
20210190270
2021-06-24

Fusible link, gas tank, and method for assembling a fusible link and for installing same in a gas tank

#51
20210080061
2021-03-18

High-pressure gas cylinder gasket automatic replacement device

#52
20200263819
2020-08-20

Device for supplying pressurized fluid, and pressurized fluid cylinder(s) comprising such a device

#53
20200256518
2020-08-13

Safety valve for a pressure vessel having a release line, and pressure vessel system

#54
20200208784
2020-07-02

Emptying system for emptying a reservoir with a fluid control system for a valve for connecting the reservoir to a vent

#55
20200208771
2020-07-02

System for circulating air through double pipes for supplying gas and air circulation method using same

#56
20200191335
2020-06-18

High pressure container unit

#57
20200109791
2020-04-09

Pressure-Relief Device With a Variable Mass Flow Rate

#58
20200018444
2020-01-16

STORAGE VESSEL LEAK DETECTION, REMEDIATION, AND METHOD OF TRAINING

#59
20200011485
2020-01-09

Pressure vessel arrangement and vehicle having said pressure vessel arrangement

#60
20200010961
2020-01-09

Hydrogen production apparatus

#61
20190367354
2019-12-05

Apparatus for and method of transferring cryogenic fluids

#62
20190248229
2019-08-15

Pressure vessel having an outlet for fuel collected between a liner and a fiber-reinforced layer

#63
20190226641
2019-07-25

High pressure tank structure

#64
20190137037
2019-05-09

Shipping container having a flame retardant layer and a thermal blocking layer

#65
20190120394
2019-04-25

Safety valve and gas cylinder having same

#66
20190093826
2019-03-28

Device equipped with tank

#67
20190058324
2019-02-21

CIRCUIT FORMING METHOD AND HYDROGEN STATION

#68
20190047404
2019-02-14

High pressure container

#69
20180371908
2018-12-27

Paired air pressure energy power system and power method thereof

#70
20180371782
2018-12-27

Combustible gas supply unit and barrier

#71
20180355721
2018-12-13

Paired air pressure energy storage device, inspection method and balance detection mechanism thereof

#72
20180328540
2018-11-15

Safety valve for a pressure vessel, comprising a discharge line

#73
20180326587
2018-11-15

Parallel link device

#74
20180290773
2018-10-11

Method to certify reuse of pressurized vessels

#75
20180266577
2018-09-20

Composite vessel fire protection system

#76
20180252367
2018-09-06

Storage vessel leak detection, remediation, and method of training

#77
20180208052
2018-07-26

Pressure Container System for a Motor Vehicle, Motor Vehicle and Method for Interrupting a Fluid Connection

#78
20180195671
2018-07-12

Emergency release system for liquefied hydrogen

#79
20180180225
2018-06-28

ANTI-SPIKE PRESSURE MANAGEMENT OF PRESSURE-REGULATED FLUID STORAGE AND DELIVERY VESSELS

#80
20180172215
2018-06-21

COMPRESSED GAS STORAGE UNIT AND FILL METHODS

#81
20180163928
2018-06-14

Depressurizer

#82
20180112830
2018-04-26

Working sheath tube and environmental maintenance method for renovating operation of pump-discharge pipe

#83
20180023766
2018-01-25

Valve system for an LNG tank

#84
20170362075
2017-12-21

Vapor recovery device

#85
20170350559
2017-12-07

Fitting for liquid gas cylinders and filling method

#86
20170343161
2017-11-30

Cryogenic tank arrangement and a marine vessel provided with the same

#87
20170254428
2017-09-07

Pressurized gas vessel port assembly

#88
20170225938
2017-08-10

Fuel distribution station

#89
20170165512
2017-06-15

Non-metallic anti-explosion ball

#90
20170146191
2017-05-25

Shipping container having a flame retardant layer and a thermal blocking layer

#91
20170144535
2017-05-25

Safety arrangement for a vehicle tank

#92
20170082245
2017-03-23

Device for protecting a high-pressure gas tank in a motor vehicle, high-pressure gas tank for a motor vehicle, and method for the production of a high-pressure gas tank

#93
20170028237
2017-02-02

Thermal release element

#94
20170016579
2017-01-19

System for storing a pressurized gas and method for emptying a storage container for a pressurized gas

#95
20160265720
2016-09-15

Gas supply system, hydrogen station including the same, accumulator life judgement method, and use method of gas supply system

#96
20160252213
2016-09-01

Cryogenic tank

#97
20160238176
2016-08-18

Device for securing a leak, premises equipped with such a device and associated leak-securing method

#98
20160226086
2016-08-04

COLLECTING TANK, PARTICULARLY FOR A POTENTIALLY FLAMMABLE AND/OR EXPLOSIVE ENVIRONMENT

#99
20160091141
2016-03-31

Shipping container having a flame retardant layer and a thermal blocking layer

#100
20160069515
2016-03-10

EMERGENCY DISPOSAL OF STORAGE CONTAINERS

#101
20160018059
2016-01-21

Mobile device for discharging liquid containers

#102
20150276133
2015-10-01

Dual pressure-retaining manway system

#103
20150260452
2015-09-17

APPARATUS FOR RECOVERY OF VOLATILE ORGANIC COMPOUND VAPOR

#104
20150252911
2015-09-10

Safety valve

#105
20150247605
2015-09-03

Anti-spike pressure management of pressure-regulated fluid storage and delivery vessels

#106
20150204485
2015-07-23

STATION AND METHOD FOR SUPPLYING A FLAMMABLE FLUID FUEL

#107
20150027559
2015-01-29

Over-pressure limiting arrangement for a cryogen vessel

#108
20140102563
2014-04-17

Passive isolation assembly and gas transport system

#109
20130213500
2013-08-22

System and method for transferring natural gas for utilization as a fuel

#110
20130087214
2013-04-11

Safety device against excess temperature

#111
20130082054
2013-04-04

Safety device against excess temperature

#112
20130025716
2013-01-31

SAFE DISCHARGE OF MEDIA

#113
20120073680
2012-03-29

SAFETY DEVICE FOR PRESSURIZED GAS

#114
20120011843
2012-01-19

Shape memory alloy trigger for pressure relief valve

#115
20110127263
2011-06-02

FIRE SAFETY APPARATUS OF HIGH-PRESSURE GAS FUEL TANK FOR VEHICLE

#116
20100230416
2010-09-16

Storage vessel chamber for storing fuels such as hydrogen

#117
20100089071
2010-04-15

Apparatus For Recovery Of Volatile Organic Compound Vapor

#118
20100043912
2010-02-25

Kit and device for connecting and transferring fluid and the use of said device

#119
20090167019
2009-07-02

Actuating device for a rapid coupling

#120
20090050189
2009-02-26

Motor vehicle having a unit operated by a cryogenically stored fuel

#121
20090000406
2009-01-01

Controlled safety pressure response system

#122
20080308181
2008-12-18

Fluid filling and/or extraction control device and tank including one such device

#123
20080223486
2008-09-18

Locking device for a quick-action connection coupling

#124
20080216914
2008-09-11

High pressure gas tank heat management by circulation of the refueling gas

#125
20080209917
2008-09-04

Storage Tank For Cryogenic Media

#126
20070283772
2007-12-13

Monitoring system for a pressurized container

#127
20070246122
2007-10-25

Gas flow management equipment for high pressure storage tanks

#128
20070159345
2007-07-12

Safety warning and shutdown device and method for hydrogen storage containers

#129
20070101855
2007-05-10

Method and apparatus for fluid removal from a container

#130
20070068177
2007-03-29

Storage vessel for cryogenic liquid

#131
20060243344
2006-11-02

System and method for control of gas emissions from oil storage vessel

#132
20060237067
2006-10-26

Overpressure safety apparatus of gas fuel container

#133
20060196494
2006-09-07

Safety cover of portable gas container

#134
20060011255
2006-01-19

Device for emptying a pressure container

#135
20050098424
2005-05-12

Anti-pressure system

#136
20050092756
2005-05-05

Storage vessel chamber for storing fuels such as hydrogen

#137
18613866
2025-01-21

Thief hatches for pressure vessel systems

#138
17124594
2021-11-09

Hydrogen fueling station with integrated ammonia cracking unit