DK47177A - Apparat til magnetisering af langstrakte krumme overfladeomrader - Google Patents

Apparat til magnetisering af langstrakte krumme overfladeomrader

Info

Publication number
DK47177A
DK47177A DK47177A DK47177A DK47177A DK 47177 A DK47177 A DK 47177A DK 47177 A DK47177 A DK 47177A DK 47177 A DK47177 A DK 47177A DK 47177 A DK47177 A DK 47177A
Authority
DK
Denmark
Prior art keywords
magnetization
curved surface
surface areas
elegant
elegant curved
Prior art date
Application number
DK47177A
Other languages
English (en)
Other versions
DK144442B (da
DK144442C (da
Inventor
W Keppler
W Trautmann
Original Assignee
Foerster Martin
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.)
Filing date
Publication date
Application filed by Foerster Martin filed Critical Foerster Martin
Publication of DK47177A publication Critical patent/DK47177A/da
Publication of DK144442B publication Critical patent/DK144442B/da
Application granted granted Critical
Publication of DK144442C publication Critical patent/DK144442C/da

Links

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)
DK47177A 1976-04-28 1977-02-04 Apparat til magnetisering af langstrakte krumme overfladeomraader DK144442C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2618513A DE2618513C3 (de) 1976-04-28 1976-04-28 Einrichtung zum Magnetisieren langgestreckter gekrümmter Oberflächenbereiche
DE2618513 1976-04-28

Publications (3)

Publication Number Publication Date
DK47177A true DK47177A (da) 1977-10-29
DK144442B DK144442B (da) 1982-03-08
DK144442C DK144442C (da) 1982-08-16

Family

ID=5976431

Family Applications (1)

Application Number Title Priority Date Filing Date
DK47177A DK144442C (da) 1976-04-28 1977-02-04 Apparat til magnetisering af langstrakte krumme overfladeomraader

Country Status (8)

Country Link
BE (1) BE853764A (da)
DE (1) DE2618513C3 (da)
DK (1) DK144442C (da)
FR (1) FR2349938A1 (da)
GB (1) GB1516055A (da)
IE (1) IE44113B1 (da)
NL (1) NL7701066A (da)
NO (1) NO143828C (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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.

Also Published As

Publication number Publication date
DE2618513A1 (de) 1977-11-10
DK144442B (da) 1982-03-08
FR2349938A1 (fr) 1977-11-25
NO143828C (no) 1981-04-15
GB1516055A (en) 1978-06-28
DE2618513C3 (de) 1980-10-09
DE2618513B2 (de) 1980-02-07
IE44113L (en) 1977-10-28
NO770412L (no) 1977-10-31
IE44113B1 (en) 1981-08-12
NO143828B (no) 1981-01-05
BE853764A (fr) 1977-08-16
DK144442C (da) 1982-08-16
FR2349938B1 (da) 1982-10-01
NL7701066A (nl) 1977-11-01

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Legal Events

Date Code Title Description
PBP Patent lapsed