ClassID:

162063

F28D2021/0098 - CPC Classification

Classification description:

Heat-exchange apparatus not covered by any of the groups  - ; Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for viscous or semi-liquid materials, e.g. for processing sludge

Recent Application in this class:
#1
20250024867
2025-01-23

METHODS AND DEVICES FOR HEATING OR COOLING VISCOUS MATERIALS

#2
20230371562
2023-11-23

Methods and devices for heating or cooling viscous materials

#3
20210274819
2021-09-09

Methods and devices for heating or cooling viscous materials

#4
20200340765
2020-10-29

HEAT EXCHANGER FOR HIGH PRANDTL NUMBER FLUIDS

#5
20180007941
2018-01-11

Methods and devices for heating or cooling viscous materials

#6
20160153728
2016-06-02

Apparatus for influencing the outflow region of a tube carrier plate of a tube bundle heat exchanger

#7
20150114610
2015-04-30

Ammonia heat exchanger unit and system

#8
20140234507
2014-08-21

Methods and devices for heating or cooling viscous materials

#9
20130258798
2013-10-03

Gas injection heating probe

#10
20130199216
2013-08-08

Industrial shell and tube heat exchanger

#11
20130045143
2013-02-21

Fuel slurry heating system and method

#12
20120138265
2012-06-07

Device for influencing the flow in the area of a pipe manifold plate of a tube bundle heat exchanger

#13
20110062137
2011-03-17

Vehicular fluid heater

#14
20110056663
2011-03-10

Shell-and-Tube Heat Exchanger

#15
20100212872
2010-08-26

SLUDGE HEAT EXCHANGER

#16
20100163216
2010-07-01

Flow channel for a mixer heat exchanger

#17
20090183857
2009-07-23

Turbulator for a heat exchanger tube, and method of manufacture

#18
20090165994
2009-07-02

Apparatus for combined heat transfer and static mixing with a liquid

#19
20090117218
2009-05-07

Apparatus for producing dope

#20
20090065511
2009-03-12

TheVR

#21
20080196873
2008-08-21

Gasket Assembly for Plate Heat Exchanger

#22
20070039721
2007-02-22

System and method for convective heat transfer utilizing a particulate solution in a time varying field

#23
20050189092
2005-09-01

Turbulence generator