JPS5412790A - Detecting coil for hot flaw detection - Google Patents
Detecting coil for hot flaw detectionInfo
- Publication number
- JPS5412790A JPS5412790A JP16089177A JP16089177A JPS5412790A JP S5412790 A JPS5412790 A JP S5412790A JP 16089177 A JP16089177 A JP 16089177A JP 16089177 A JP16089177 A JP 16089177A JP S5412790 A JPS5412790 A JP S5412790A
- Authority
- JP
- Japan
- Prior art keywords
- flaw detection
- detecting coil
- thin
- hot flaw
- coil
- 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
Links
Abstract
PURPOSE: To increase cooling effect, increase sensitivity and enable the coil to withstand long-term use by providing a thin-wall sleeve between the same and a coil bobbin with a clearance being held therebetween, and protrusively providing axially split grooves to this thin-wall sleeve.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52160891A JPS6018938B2 (en) | 1977-12-29 | 1977-12-29 | Detection coil for hot flaw detection |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52160891A JPS6018938B2 (en) | 1977-12-29 | 1977-12-29 | Detection coil for hot flaw detection |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7542972A Division JPS5425833B2 (en) | 1972-07-26 | 1972-07-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5412790A true JPS5412790A (en) | 1979-01-30 |
JPS6018938B2 JPS6018938B2 (en) | 1985-05-13 |
Family
ID=15724591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52160891A Expired JPS6018938B2 (en) | 1977-12-29 | 1977-12-29 | Detection coil for hot flaw detection |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6018938B2 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57146062U (en) * | 1981-03-10 | 1982-09-13 | ||
US4461995A (en) * | 1981-10-29 | 1984-07-24 | Republic Steel Corporation | Cooling method and apparatus for eddy current flaw detection |
JPS61747A (en) * | 1984-06-14 | 1986-01-06 | Nippon Steel Corp | Sleeveless hot flaw detector |
US5107214A (en) * | 1989-03-09 | 1992-04-21 | Nippon Steel Corporation | Hot flaw detector with annular injection port for injecting cooling liquid |
US6736675B2 (en) | 2001-02-13 | 2004-05-18 | Yazaki Corporation | Connector |
ES2608712R1 (en) * | 2015-07-13 | 2017-06-22 | Sms Group Gmbh | DIMENSIONAL MEASUREMENT DEVICE OF A WORK PIECE |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4526143Y1 (en) * | 1967-05-29 | 1970-10-12 | ||
JPS4934387A (en) * | 1972-07-26 | 1974-03-29 |
-
1977
- 1977-12-29 JP JP52160891A patent/JPS6018938B2/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4526143Y1 (en) * | 1967-05-29 | 1970-10-12 | ||
JPS4934387A (en) * | 1972-07-26 | 1974-03-29 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57146062U (en) * | 1981-03-10 | 1982-09-13 | ||
US4461995A (en) * | 1981-10-29 | 1984-07-24 | Republic Steel Corporation | Cooling method and apparatus for eddy current flaw detection |
JPS61747A (en) * | 1984-06-14 | 1986-01-06 | Nippon Steel Corp | Sleeveless hot flaw detector |
JPH0377946B2 (en) * | 1984-06-14 | 1991-12-12 | Nippon Steel Corp | |
US5107214A (en) * | 1989-03-09 | 1992-04-21 | Nippon Steel Corporation | Hot flaw detector with annular injection port for injecting cooling liquid |
US6736675B2 (en) | 2001-02-13 | 2004-05-18 | Yazaki Corporation | Connector |
ES2608712R1 (en) * | 2015-07-13 | 2017-06-22 | Sms Group Gmbh | DIMENSIONAL MEASUREMENT DEVICE OF A WORK PIECE |
US10197533B2 (en) | 2015-07-13 | 2019-02-05 | Sms Group Gmbh | Measuring device |
Also Published As
Publication number | Publication date |
---|---|
JPS6018938B2 (en) | 1985-05-13 |
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