JPS518347B1 - - Google Patents

Info

Publication number: JPS518347B1
Authority: JP; Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Pending

Application number

JP3990768A

Other languages

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1968-06-12

Filing date

1968-06-12

Publication date

1976-03-16

1968-06-12 Application filed filed Critical

1968-06-12 Priority to JP3990768A priority Critical patent/JPS518347B1/ja

1969-06-12 Priority to SU1344455A priority patent/SU380029A3/ru

1969-06-12 Priority to GB2996569A priority patent/GB1278454A/en

1969-06-12 Priority to DE19691929946 priority patent/DE1929946C3/de

1969-06-12 Priority to FR6919556A priority patent/FR2010781A1/fr

1976-03-16 Publication of JPS518347B1 publication Critical patent/JPS518347B1/ja

Status Pending legal-status Critical Current

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
- G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
- G01N27/90—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
- G01N27/9046—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents by analysing electrical signals

Landscapes

Chemical & Material Sciences (AREA)
Analytical Chemistry (AREA)
Electrochemistry (AREA)
Physics & Mathematics (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
General Physics & Mathematics (AREA)
Immunology (AREA)
Pathology (AREA)
Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

JP3990768A 1968-06-12 1968-06-12 Pending JPS518347B1 (fr)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
JP3990768A JPS518347B1 (fr)	1968-06-12	1968-06-12
SU1344455A SU380029A3 (fr)	1968-06-12	1969-06-12
GB2996569A GB1278454A (en)	1968-06-12	1969-06-12	Bridge circuit apparatus
DE19691929946 DE1929946C3 (de)	1968-06-12	1969-06-12	Wirbelstromfehlerdetektor
FR6919556A FR2010781A1 (fr)	1968-06-12	1969-06-12

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP3990768A JPS518347B1 (fr)	1968-06-12	1968-06-12

Publications (1)

Publication Number	Publication Date
JPS518347B1 true JPS518347B1 (fr)	1976-03-16

Family

ID=12566010

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP3990768A Pending JPS518347B1 (fr)	1968-06-12	1968-06-12

Country Status (5)

Country	Link
JP (1)	JPS518347B1 (fr)
DE (1)	DE1929946C3 (fr)
FR (1)	FR2010781A1 (fr)
GB (1)	GB1278454A (fr)
SU (1)	SU380029A3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2451032A1 (fr) *	1979-03-09	1980-10-03	Commissariat Energie Atomique	Appareil numerique pour le controle de pieces par courants de foucault
WO2011091312A1 (fr)	2010-01-22	2011-07-28	Illinois Tool Works Inc.	Système de soudage à réseau intelligent

1968
- 1968-06-12 JP JP3990768A patent/JPS518347B1/ja active Pending
1969
- 1969-06-12 SU SU1344455A patent/SU380029A3/ru active
- 1969-06-12 FR FR6919556A patent/FR2010781A1/fr not_active Withdrawn
- 1969-06-12 GB GB2996569A patent/GB1278454A/en not_active Expired
- 1969-06-12 DE DE19691929946 patent/DE1929946C3/de not_active Expired

Also Published As

Publication number	Publication date
DE1929946B2 (de)	1979-05-03
FR2010781A1 (fr)	1970-02-20
DE1929946A1 (de)	1969-12-18
SU380029A3 (fr)	1973-04-20
GB1278454A (en)	1972-06-21
DE1929946C3 (de)	1980-01-03

Publication	Publication Date	Title
AU428130B2 (fr)	1972-09-14
AU2374870A (fr)	1972-06-29
AU5184069A (fr)	1970-07-17
AU6168869A (fr)	1971-04-08
AU6171569A (fr)	1971-04-08
AU429879B2 (fr)	1972-11-09
AU416157B2 (fr)	1971-08-23
AU2581067A (fr)	1970-02-19
AU4811568A (fr)	1974-08-01
AU421558B1 (fr)	1970-01-29
AU3789668A (fr)	1968-06-20
AU4744468A (fr)	1970-06-18
AU3224368A (fr)	1969-07-17
AU2580267A (fr)	1970-02-05
AU479393A (fr)	1974-02-07
BE708888A (fr)	1968-07-03
AU4503667A (fr)	1970-04-23
AU4558658A (fr)	1970-05-07
AU463027A (fr)	1971-03-04
AU4270368A (fr)	1970-03-05
BE727723A (fr)	1969-07-31
AU479894A (fr)	1973-08-30
AU4224469A (fr)	1970-02-26
AU3083868A (fr)	1969-10-30
AU2889368A (fr)	1969-05-01