ClassID:

169860

G01N2203/027 - CPC Classification

Classification description:

Investigating strength properties of solid materials by application of mechanical stress; Details not specific for a particular testing method; Specifications of the specimen; Shape of the specimen Specimens with holes or notches

Recent Application in this class:
#1
20260063523
2026-03-05

Device for Preparing Sheet Specimens

#2
20230194400
2023-06-22

Thick-wall cylinder experiment setup for wellbore stability analysis

#3
20220187175
2022-06-16

Stretch flange crack evaluation method, metal sheet selection method, press die design method, component shape design method, and pressed component manufacturing method

#4
20220168791
2022-06-02

Method for evaluating bending crack, system for evaluating bending crack, and method for manufacturing press-formed component

#5
20210404922
2021-12-30

Fracture-visualization sensor and fracture-visualization system using same

#6
20210190653
2021-06-24

Device for Preparing Sheet Specimens

#7
20210140860
2021-05-13

System for identifying parts formed in an additive manufacturing build

#8
20200408657
2020-12-31

Method for determining mixed mode dynamic fracture toughness of engineering materials involving forming surface cracks in specimens

#9
20200340894
2020-10-29

Methods of making a tubular specimen with a predetermined wrinkle defect

#10
20200331216
2020-10-22

Methods of making a specimen with a predetermined wrinkle defect

#11
20190323932
2019-10-24

Method and device for testing a material sample in a standard test for inplane fracture toughness evaluation

#12
20190257727
2019-08-22

Test coupon and test method

#13
20190107474
2019-04-11

Processes for predicting small scale steady state (S4) critical temperatures

#14
20190086310
2019-03-21

Experiment device and method for detecting abrasion of conveyer

#15
20180364138
2018-12-20

Method and device for testing a material sample in a standard test for in-plane fracture toughness evaluation

#16
20180328826
2018-11-15

Method of evaluating stretch-flangeability with small-scale specimen without specimen size effects

#17
20180275030
2018-09-27

Methods of making a tubular specimen with a predetermined wrinkle defect

#18
20180272629
2018-09-27

Methods of making a specimen with a predetermined wrinkle defect

#19
20180238783
2018-08-23

Testing method for hydrogen embrittlement

#20
20180003616
2018-01-04

Peeling test device

#21
20170307511
2017-10-26

Peeling test coupon

#22
20170307491
2017-10-26

Flatwise material coupon

#23
20160139016
2016-05-19

Combined loading in composite materials

#24
20160116387
2016-04-28

Test bench combining high-frequency tribological stress and oligocyclic fatigue, on a blade disk of turboshaft engine of an aircraft including a test piece having a portion with a shape of a blade root of a rotor and is engaged in a groove shape complementary to another test piece

#25
20160011089
2016-01-14

Strength testing of a flatwise material coupon

#26
20150294043
2015-10-15

Method for specifying stretch flange limit strain and method for determining feasibility of press forming

#27
20150219539
2015-08-06

Method of determining the non-propagation threshold of fatigue cracks at high frequency

#28
20150020603
2015-01-22

Apparatus, system and method for compression testing of test specimens

#29
20140238145
2014-08-28

Method and systems for determining hydrogen embrittlement

#30
20130298692
2013-11-14

Method for making test specimen and test equipment to evaluate the safety of piping

#31
20120156787
2012-06-21

Laboratory Testing Procedure to Select Acid or Proppant Fracturing Stimulation Treatment for a Given Carbonate Formation

#32
20120140204
2012-06-07

KIT COMPRISING A SUPPORTING DEVICE FOR A TRANSPARENT ARTICLE AND A POLARIMETER

#33
20110115144
2011-05-19

METHOD AND APPARATUS FOR APPLYING AXIAL STRESS FOR WELD TESTING

#34
20110094307
2011-04-28

Compact pipe specimen

#35
20110005329
2011-01-13

METHOD FOR TESTING FATIGUE IN HYDROGEN GAS

#36
20100315641
2010-12-16

Kit comprising a supporting device for use with a polarimeter

#37
20100313683
2010-12-16

Multiple-specimen device testing with particle measurement

#38
20090326889
2009-12-31

High frequency multi-axis simulation system

#39
20090326837
2009-12-31

System and method for multi-axis simulation

#40
20090282927
2009-11-19

Multi-sample conditioning system

#41
20090100938
2009-04-23

Engine block durability test

#42
20080264632
2008-10-30

Installation and method for testing system of loads of a sample using a packer

#43
20080152456
2008-06-26

Anchor bolt and annularly grooved expansion sleeve assembly exhibiting high pull-out resistance, particularly under cracked concrete test conditions

#44
20080121044
2008-05-29

Method and apparatus for applying axial stress for weld testing

#45
20070295099
2007-12-27

Apparatus for forming thermal fatigue cracks

#46
20070248202
2007-10-25

Weld testing apparatus and method for nozzles

#47
20070220966
2007-09-27

Apparatus and method for bulge testing an article

#48
20060137466
2006-06-29

Instrumentation and method for monitoring change in electric potential to detect crack growth

#49
20050279162
2005-12-22

Apparatus and method for bulge testing an article

#50
20050268728
2005-12-08

Apparatus and a method for testing attachment features of components

#51
20050252304
2005-11-17

Apparatus and method for fatigue testing

#52
20050241677
2005-11-03

Apparatus and method for cleaning and pressure testing tubular structures

#53
20050115336
2005-06-02

Radial expansion force measurement technology

#54
20050109124
2005-05-26

Apparatus and methods for tension testing of curved specimens

#55
20050050961
2005-03-10

Method and apparatus for determining hydrogen embrittlement

#56
16425696
2020-07-28

Monolithic precursor test coupons for testing material properties of metal-injection-molded components

#57
16042951
2019-01-29

Fatigue cracking machine for circumferential notched tensile specimens