JPS5671524A - Obstacle passing method of magnetic mark - Google Patents

Obstacle passing method of magnetic mark

Info

Publication number
JPS5671524A
JPS5671524A JP14815479A JP14815479A JPS5671524A JP S5671524 A JPS5671524 A JP S5671524A JP 14815479 A JP14815479 A JP 14815479A JP 14815479 A JP14815479 A JP 14815479A JP S5671524 A JPS5671524 A JP S5671524A
Authority
JP
Japan
Prior art keywords
magnetic
mark
magnetizer
detector
obstacle
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
JP14815479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6321863B2 (https=
Inventor
Yasuhiro Sawada
Akira Kubota
Kazuo Onishi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mishima Kosan Co Ltd
Nippon Steel Corp
Original Assignee
Mishima Kosan Co Ltd
Nippon Steel Corp
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 Mishima Kosan Co Ltd, Nippon Steel Corp filed Critical Mishima Kosan Co Ltd
Priority to JP14815479A priority Critical patent/JPS5671524A/ja
Publication of JPS5671524A publication Critical patent/JPS5671524A/ja
Publication of JPS6321863B2 publication Critical patent/JPS6321863B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
JP14815479A 1979-11-15 1979-11-15 Obstacle passing method of magnetic mark Granted JPS5671524A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14815479A JPS5671524A (en) 1979-11-15 1979-11-15 Obstacle passing method of magnetic mark

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14815479A JPS5671524A (en) 1979-11-15 1979-11-15 Obstacle passing method of magnetic mark

Publications (2)

Publication Number Publication Date
JPS5671524A true JPS5671524A (en) 1981-06-15
JPS6321863B2 JPS6321863B2 (https=) 1988-05-09

Family

ID=15446460

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14815479A Granted JPS5671524A (en) 1979-11-15 1979-11-15 Obstacle passing method of magnetic mark

Country Status (1)

Country Link
JP (1) JPS5671524A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4820949A (en) * 1985-11-28 1989-04-11 Ebara Research Co., Ltd. Electrically powered apparatus
JP2002200589A (ja) * 2000-12-28 2002-07-16 Nippon Steel Corp 使用済みステンシルの搬送回収方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4820949A (en) * 1985-11-28 1989-04-11 Ebara Research Co., Ltd. Electrically powered apparatus
JP2002200589A (ja) * 2000-12-28 2002-07-16 Nippon Steel Corp 使用済みステンシルの搬送回収方法

Also Published As

Publication number Publication date
JPS6321863B2 (https=) 1988-05-09

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