ClassID:

200248

G21C15/22 - CPC Classification

Classification description:

Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants Structural association of coolant tubes with headers

Recent Application in this class:
#1
20220375635
2022-11-24

COOLING SYSTEM FOR NUCLEAR REACTOR

#2
20210398697
2021-12-23

External closed-loop nuclear reactor cooling assembly enclosed in a protective structure

#3
20210202123
2021-07-01

System for storing radioactive materials

#4
20210202121
2021-07-01

Flow Mixing T-Unit of Reactor Volume Control System

#5
20210193342
2021-06-24

Connector for fastening a steam generator to a flow mixing header in an integral nuclear reactor

#6
20210110943
2021-04-15

Alternating offset U-bend support arrangement

#7
20200350085
2020-11-05

Alternating offset U-bend support arrangement

#8
20200279662
2020-09-03

Passive containment cooling system including multiple condensing stages and catalyst

#9
20200194136
2020-06-18

Reactor cooling device

#10
20200098483
2020-03-26

Steam generator for nuclear steam supply system

#11
20200075185
2020-03-05

Air cooler, intercooler and nuclear facility

#12
20200075184
2020-03-05

Intercooler for nuclear facility

#13
20190385755
2019-12-19

Systems and methods for steam separator tie bar repair or replacement

#14
20190333651
2019-10-31

Steam generator for nuclear steam supply system

#15
20190103195
2019-04-04

Pool type liquid metal fast spectrum reactor using a printed circuit heat exchanger connection to the power conversion system

#16
20180322968
2018-11-08

GAS-COOLED PRESSURE TUBE REACTOR

#17
20180102193
2018-04-12

Installation structure for installing control rod drive mechanism and cable sealing unit in nuclear reactor pressure vessel

#18
20180061513
2018-03-01

Nuclear reactor, in particular liquid-metal-cooled compact nuclear reactor

#19
20180040386
2018-02-08

Air-cooled heat exchanger and system and method of using the same to remove waste thermal energy from radioactive materials

#20
20160203880
2016-07-14

Air cooler, intercooler and nuclear facility

#21
20160196885
2016-07-07

Steam generator for nuclear steam supply system

#22
20150287482
2015-10-08

BWR feedwater sparger end bracket pin clamp

#23
20150146838
2015-05-28

Nuclear reactor having plate or micro-channel heat exchangers integrated in the vessel

#24
20140334594
2014-11-13

NUCLEAR REACTOR PRIMARY CIRCUIT, WITH A BRANCH EQUIPPED WITH A THERMAL SLEEVE

#25
20140150994
2014-06-05

Air-cooled heat exchanger and system and method of using the same to remove waste thermal energy from radioactive materials

#26
20130308737
2013-11-21

Mechanical connections and methods

#27
20090252277
2009-10-08

Upper Plenum Structure of Cooled Pressure Vessel for Prismatic Very High Temperature Reactor

#28
20090141848
2009-06-04

Nuclear reactor primary circuit