ClassID:

165332

G01F23/2885 - CPC Classification

Classification description:

Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material; Electromagnetic waves; X-rays; Gamma rays or other forms of ionising radiation for discrete levels

Recent Application in this class:
#1
20190323877
2019-10-24

Method for detecting a level of a melt, method for detecting a thickness of a casting powder, detector and detector system

#2
20180333657
2018-11-22

DETECTION OF CONTENTS OF A SAND SEPARATOR USING RADIATION

#3
20180203135
2018-07-19

Module system for a radiometric measuring device

#4
20180058901
2018-03-01

Apparatus for Level Measurement of a Medium in a Container, and Arrangement of Such an Apparatus on a Container

#5
20160304631
2016-10-20

Process for separating components of a reaction mixture obtained by high-pressure polymerization of ethylenically unsaturated monomers with improved level control

#6
20160237358
2016-08-18

Char feeding hopper, char recovery system, and coal gasification combined power generation system

#7
20160177695
2016-06-23

Method and system for adjusting the position of an oil-water interface layer

#8
20160011035
2016-01-14

Method for determining liquid-vapor interface via gamma radiation

#9
20150338262
2015-11-26

Radiometric measuring arrangement and method for detection of accretion formation in a radiometric measuring arrangement

#10
20150241327
2015-08-27

Radiation detector for density or level measurements

#11
20150241262
2015-08-27

Radiation detector

#12
20150219485
2015-08-06

Level measurement system

#13
20150168317
2015-06-18

Radiometric density profile measuring arrangement

#14
20140250786
2014-09-11

Char recovery system and char feeding hopper

#15
20140175290
2014-06-26

Radiation detector probe for ionising radiation

#16
20130087715
2013-04-11

Nuclear density gauge

#17
20120043466
2012-02-23

Radiometric measuring device

#18
20120020457
2012-01-26

Single well nuclear density gauge

#19
20110220800
2011-09-15

Level measurement system

#20
20110048125
2011-03-03

LEVEL MEASUREMENT USING AN INCLINED ARRAY OF SOURCES OF IONISING RADIATION

#21
20100186498
2010-07-29

Method for the calculation of fluid interface level

#22
20100080352
2010-04-01

Single well nuclear density gauge

#23
20080138475
2008-06-12

Method of establishing the integrity of a product located in a container

#24
20060192679
2006-08-31

Plant low water alerting apparatus

#25
20060175056
2006-08-10

Instrumented packer