JPH0747732Y2 - 両面絶縁被膜鋼板の絶縁被膜欠陥検出装置 - Google Patents

両面絶縁被膜鋼板の絶縁被膜欠陥検出装置

Info

Publication number
JPH0747732Y2
JPH0747732Y2 JP1989117582U JP11758289U JPH0747732Y2 JP H0747732 Y2 JPH0747732 Y2 JP H0747732Y2 JP 1989117582 U JP1989117582 U JP 1989117582U JP 11758289 U JP11758289 U JP 11758289U JP H0747732 Y2 JPH0747732 Y2 JP H0747732Y2
Authority
JP
Japan
Prior art keywords
steel sheet
double
coated steel
sided
insulating
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.)
Expired - Lifetime
Application number
JP1989117582U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0357660U (en]
Inventor
学 國永
聡 油井
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.)
Nippon Steel Corp
Original Assignee
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP1989117582U priority Critical patent/JPH0747732Y2/ja
Publication of JPH0357660U publication Critical patent/JPH0357660U/ja
Application granted granted Critical
Publication of JPH0747732Y2 publication Critical patent/JPH0747732Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
JP1989117582U 1989-10-07 1989-10-07 両面絶縁被膜鋼板の絶縁被膜欠陥検出装置 Expired - Lifetime JPH0747732Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989117582U JPH0747732Y2 (ja) 1989-10-07 1989-10-07 両面絶縁被膜鋼板の絶縁被膜欠陥検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989117582U JPH0747732Y2 (ja) 1989-10-07 1989-10-07 両面絶縁被膜鋼板の絶縁被膜欠陥検出装置

Publications (2)

Publication Number Publication Date
JPH0357660U JPH0357660U (en]) 1991-06-04
JPH0747732Y2 true JPH0747732Y2 (ja) 1995-11-01

Family

ID=31665796

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989117582U Expired - Lifetime JPH0747732Y2 (ja) 1989-10-07 1989-10-07 両面絶縁被膜鋼板の絶縁被膜欠陥検出装置

Country Status (1)

Country Link
JP (1) JPH0747732Y2 (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7238688B2 (ja) * 2018-09-26 2023-03-14 日本製鉄株式会社 鉄損測定方法および鉄損測定システム
JP7252466B2 (ja) * 2018-12-12 2023-04-05 日本製鉄株式会社 鉄損測定方法および鉄損測定システム
CN110794031B (zh) * 2019-11-13 2023-04-28 山东天海新材料工程有限公司 一种土工膜在线渗漏点检测装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5948007B2 (ja) * 1976-06-30 1984-11-22 株式会社日本触媒 耐光性に優れた微細着色樹脂の製法
JPS544187A (en) * 1977-06-13 1979-01-12 Shinkou Denki Keisou Kk Size distinguishing method of pin hole of insulator

Also Published As

Publication number Publication date
JPH0357660U (en]) 1991-06-04

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