IE44113B1 - Device for the magnetization of elongated regions of curved surface areas - Google Patents
Device for the magnetization of elongated regions of curved surface areasInfo
- Publication number
- IE44113B1 IE44113B1 IE93/77A IE9377A IE44113B1 IE 44113 B1 IE44113 B1 IE 44113B1 IE 93/77 A IE93/77 A IE 93/77A IE 9377 A IE9377 A IE 9377A IE 44113 B1 IE44113 B1 IE 44113B1
- Authority
- IE
- Ireland
- Prior art keywords
- members
- core
- another
- joints
- magnetization
- Prior art date
Links
- 230000005415 magnetization Effects 0.000 title claims abstract description 15
- 230000005291 magnetic effect Effects 0.000 claims abstract description 18
- 239000004020 conductor Substances 0.000 claims abstract description 12
- 230000004907 flux Effects 0.000 claims abstract description 10
- 238000007689 inspection Methods 0.000 claims abstract description 9
- 239000003302 ferromagnetic material Substances 0.000 claims abstract description 7
- 230000007547 defect Effects 0.000 claims abstract description 6
- 230000005294 ferromagnetic effect Effects 0.000 claims abstract description 5
- 230000005284 excitation Effects 0.000 claims description 4
- 230000001154 acute effect Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (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)
- Magnetic Treatment Devices (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
- Magnetic Heads (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2618513A DE2618513C3 (de) | 1976-04-28 | 1976-04-28 | Einrichtung zum Magnetisieren langgestreckter gekrümmter Oberflächenbereiche |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE44113L IE44113L (en) | 1977-10-28 |
| IE44113B1 true IE44113B1 (en) | 1981-08-12 |
Family
ID=5976431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE93/77A IE44113B1 (en) | 1976-04-28 | 1977-01-18 | Device for the magnetization of elongated regions of curved surface areas |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE853764A (en, 2012) |
| DE (1) | DE2618513C3 (en, 2012) |
| DK (1) | DK144442C (en, 2012) |
| FR (1) | FR2349938A1 (en, 2012) |
| GB (1) | GB1516055A (en, 2012) |
| IE (1) | IE44113B1 (en, 2012) |
| NL (1) | NL7701066A (en, 2012) |
| NO (1) | NO143828C (en, 2012) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2145819B (en) * | 1983-08-24 | 1987-03-11 | Atomic Energy Authority Uk | Probe holder |
| RU2171983C2 (ru) * | 1998-05-20 | 2001-08-10 | Сибирский химический комбинат | Магнитопровод намагничивающего устройства |
| CN110579528B (zh) * | 2019-08-13 | 2023-01-31 | 山东电力工业锅炉压力容器检验中心有限公司 | 一种用于gis壳体d类焊缝检测的acfm探头及方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2010813A (en) * | 1934-01-11 | 1935-08-13 | Arthur S Dysart | Magnetic means and method for testing welded joints |
| CH304762A (fr) * | 1952-01-21 | 1955-01-31 | Isaac Minchom Raphael | Dispositif magnètique. |
-
1976
- 1976-04-28 DE DE2618513A patent/DE2618513C3/de not_active Expired
-
1977
- 1977-01-18 IE IE93/77A patent/IE44113B1/en unknown
- 1977-01-19 GB GB2154/77A patent/GB1516055A/en not_active Expired
- 1977-02-02 NL NL7701066A patent/NL7701066A/xx unknown
- 1977-02-04 DK DK47177A patent/DK144442C/da not_active IP Right Cessation
- 1977-02-08 NO NO770412A patent/NO143828C/no unknown
- 1977-04-20 BE BE176853A patent/BE853764A/xx not_active IP Right Cessation
- 1977-04-20 FR FR7711849A patent/FR2349938A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DK47177A (da) | 1977-10-29 |
| IE44113L (en) | 1977-10-28 |
| NO143828B (no) | 1981-01-05 |
| BE853764A (fr) | 1977-08-16 |
| FR2349938B1 (en, 2012) | 1982-10-01 |
| DK144442C (da) | 1982-08-16 |
| NO143828C (no) | 1981-04-15 |
| DE2618513C3 (de) | 1980-10-09 |
| FR2349938A1 (fr) | 1977-11-25 |
| DE2618513A1 (de) | 1977-11-10 |
| GB1516055A (en) | 1978-06-28 |
| NO770412L (no) | 1977-10-31 |
| DE2618513B2 (de) | 1980-02-07 |
| NL7701066A (nl) | 1977-11-01 |
| DK144442B (da) | 1982-03-08 |
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