JPS49135670A - - Google Patents
Info
- Publication number
- JPS49135670A JPS49135670A JP11601373A JP11601373A JPS49135670A JP S49135670 A JPS49135670 A JP S49135670A JP 11601373 A JP11601373 A JP 11601373A JP 11601373 A JP11601373 A JP 11601373A JP S49135670 A JPS49135670 A JP S49135670A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/12—Measuring magnetic properties of articles or specimens of solids or fluids
- G01R33/1223—Measuring permeability, i.e. permeameters
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722252465 DE2252465A1 (de) | 1972-10-26 | 1972-10-26 | Induktiv arbeitender messfuehler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS49135670A true JPS49135670A (enrdf_load_stackoverflow) | 1974-12-27 |
Family
ID=5860085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11601373A Pending JPS49135670A (enrdf_load_stackoverflow) | 1972-10-26 | 1973-10-17 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS49135670A (enrdf_load_stackoverflow) |
| DE (1) | DE2252465A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2205202A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1446725A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016164537A (ja) * | 2015-03-06 | 2016-09-08 | 高周波熱錬株式会社 | 硬化層深さ測定装置 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3702736A1 (de) * | 1987-01-30 | 1988-08-11 | Oelsch Kg | Induktiver geber |
| KR20170041249A (ko) * | 2014-08-10 | 2017-04-14 | 페더럴-모굴 이그니션 컴퍼니 | 개선된 시일을 가진 점화 플러그 |
-
1972
- 1972-10-26 DE DE19722252465 patent/DE2252465A1/de not_active Withdrawn
-
1973
- 1973-10-17 JP JP11601373A patent/JPS49135670A/ja active Pending
- 1973-10-19 FR FR7337472A patent/FR2205202A5/fr not_active Expired
- 1973-10-25 GB GB4970273A patent/GB1446725A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016164537A (ja) * | 2015-03-06 | 2016-09-08 | 高周波熱錬株式会社 | 硬化層深さ測定装置 |
| US10458775B2 (en) | 2015-03-06 | 2019-10-29 | Neturen Co., Ltd. | Hardened layer depth measuring apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2205202A5 (enrdf_load_stackoverflow) | 1974-05-24 |
| DE2252465A1 (de) | 1974-05-30 |
| GB1446725A (en) | 1976-08-18 |