JPS5972552U - Magnetic saturation device for eddy current flaw detection - Google Patents

Magnetic saturation device for eddy current flaw detection

Info

Publication number
JPS5972552U
JPS5972552U JP16825782U JP16825782U JPS5972552U JP S5972552 U JPS5972552 U JP S5972552U JP 16825782 U JP16825782 U JP 16825782U JP 16825782 U JP16825782 U JP 16825782U JP S5972552 U JPS5972552 U JP S5972552U
Authority
JP
Japan
Prior art keywords
magnetic saturation
saturation device
flaw detection
eddy current
current flaw
Prior art date
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.)
Granted
Application number
JP16825782U
Other languages
Japanese (ja)
Other versions
JPS6336268Y2 (en
Inventor
兵藤　繁敏
真一 林
錦田　研二
Original Assignee
住友金属工業株式会社
住友特殊金属株式会社
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 住友金属工業株式会社, 住友特殊金属株式会社 filed Critical 住友金属工業株式会社
Priority to JP16825782U priority Critical patent/JPS5972552U/en
Publication of JPS5972552U publication Critical patent/JPS5972552U/en
Application granted granted Critical
Publication of JPS6336268Y2 publication Critical patent/JPS6336268Y2/ja
Granted legal-status Critical Current

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  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来からの磁気飽和装置を示す図、第２図はこ
の考案の１実施例を示す図である。 図中、１・・・・・・被検査材料、２・・・・・・円筒
形コイル、３・・・・・・冷却用油、４・・・・・・冷
却油供給口、５・・・・・・冷却油排出口、６・・・・
・・外面ヨーク、７・・・・・・側面ヨーク、８・・・
・・・内面ヨーク、９・・・・・・スペーサー、１０・
・・・・・中間スペーサー。FIG. 1 is a diagram showing a conventional magnetic saturation device, and FIG. 2 is a diagram showing an embodiment of this invention. In the figure, 1... Material to be inspected, 2... Cylindrical coil, 3... Cooling oil, 4... Cooling oil supply port, 5... ...Cooling oil outlet, 6...
...Outer yoke, 7...Side yoke, 8...
...Inner yoke, 9...Spacer, 10.
...Intermediate spacer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 多層巻き構造をもった円筒形コイルに直流電流を加える
磁気飽和装置において、軟質磁性材料を用いてループ状
に構成し、被検査材料を磁化するための磁気ギャップを
有する磁気回路中に、前記円筒形コイルを配置すること
を特徴とする渦流探傷用磁気飽和装置。In a magnetic saturation device that applies a direct current to a cylindrical coil having a multilayered winding structure, the cylindrical coil is constructed in a loop shape using a soft magnetic material and has a magnetic gap for magnetizing the material to be inspected. A magnetic saturation device for eddy current flaw detection characterized by arranging shaped coils.
JP16825782U 1982-11-06 1982-11-06 Magnetic saturation device for eddy current flaw detection Granted JPS5972552U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16825782U JPS5972552U (en) 1982-11-06 1982-11-06 Magnetic saturation device for eddy current flaw detection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16825782U JPS5972552U (en) 1982-11-06 1982-11-06 Magnetic saturation device for eddy current flaw detection

Publications (2)

Publication Number Publication Date
JPS5972552U true JPS5972552U (en) 1984-05-17
JPS6336268Y2 JPS6336268Y2 (en) 1988-09-27

Family

ID=30367888

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16825782U Granted JPS5972552U (en) 1982-11-06 1982-11-06 Magnetic saturation device for eddy current flaw detection

Country Status (1)

Country Link
JP (1) JPS5972552U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6210661U (en) * 1985-07-04 1987-01-22
JPH0368054U (en) * 1989-11-08 1991-07-03

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4996785A (en) * 1973-01-16 1974-09-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4996785A (en) * 1973-01-16 1974-09-12

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6210661U (en) * 1985-07-04 1987-01-22
JPH0368054U (en) * 1989-11-08 1991-07-03

Also Published As

Publication number Publication date
JPS6336268Y2 (en) 1988-09-27

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