JPS5742163B2 - - Google Patents
Info
- Publication number
- JPS5742163B2 JPS5742163B2 JP52067638A JP6763877A JPS5742163B2 JP S5742163 B2 JPS5742163 B2 JP S5742163B2 JP 52067638 A JP52067638 A JP 52067638A JP 6763877 A JP6763877 A JP 6763877A JP S5742163 B2 JPS5742163 B2 JP S5742163B2
- 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.)
- Expired
Links
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
- Measuring Arrangements Characterized By The Use Of Fluids (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6763877A JPS542154A (en) | 1977-06-07 | 1977-06-07 | Method of judging change of curvature of concave spherical surface |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6763877A JPS542154A (en) | 1977-06-07 | 1977-06-07 | Method of judging change of curvature of concave spherical surface |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS542154A JPS542154A (en) | 1979-01-09 |
JPS5742163B2 true JPS5742163B2 (en) | 1982-09-07 |
Family
ID=13350727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6763877A Granted JPS542154A (en) | 1977-06-07 | 1977-06-07 | Method of judging change of curvature of concave spherical surface |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS542154A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0329550Y2 (en) * | 1983-10-21 | 1991-06-24 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5237463A (en) * | 1975-09-20 | 1977-03-23 | Koyo Seiko Co Ltd | Method of measuring curvature of concave spherical surface and apparat us for same |
-
1977
- 1977-06-07 JP JP6763877A patent/JPS542154A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5237463A (en) * | 1975-09-20 | 1977-03-23 | Koyo Seiko Co Ltd | Method of measuring curvature of concave spherical surface and apparat us for same |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0329550Y2 (en) * | 1983-10-21 | 1991-06-24 |
Also Published As
Publication number | Publication date |
---|---|
JPS542154A (en) | 1979-01-09 |