JPH0543369Y2 - - Google Patents
Info
- Publication number
- JPH0543369Y2 JPH0543369Y2 JP11247088U JP11247088U JPH0543369Y2 JP H0543369 Y2 JPH0543369 Y2 JP H0543369Y2 JP 11247088 U JP11247088 U JP 11247088U JP 11247088 U JP11247088 U JP 11247088U JP H0543369 Y2 JPH0543369 Y2 JP H0543369Y2
- Authority
- JP
- Japan
- Prior art keywords
- tool
- cutting edge
- spherical cutting
- measuring device
- spherical
- 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
Links
- 230000003287 optical effect Effects 0.000 claims description 18
- 238000005259 measurement Methods 0.000 description 10
- 239000002184 metal Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000000691 measurement method Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Turning (AREA)
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11247088U JPH0543369Y2 (US06826419-20041130-M00005.png) | 1988-08-26 | 1988-08-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11247088U JPH0543369Y2 (US06826419-20041130-M00005.png) | 1988-08-26 | 1988-08-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0233305U JPH0233305U (US06826419-20041130-M00005.png) | 1990-03-02 |
JPH0543369Y2 true JPH0543369Y2 (US06826419-20041130-M00005.png) | 1993-11-01 |
Family
ID=31351435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11247088U Expired - Lifetime JPH0543369Y2 (US06826419-20041130-M00005.png) | 1988-08-26 | 1988-08-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0543369Y2 (US06826419-20041130-M00005.png) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002205246A (ja) * | 2001-01-10 | 2002-07-23 | Hitachi Tool Engineering Ltd | ボールエンドミルのr精度測定方法 |
JP5171314B2 (ja) * | 2008-02-28 | 2013-03-27 | Ntn株式会社 | 球面形状測定装置 |
JP2010085341A (ja) * | 2008-10-02 | 2010-04-15 | Ntn Corp | 球面形状測定装置および球面形状測定方法 |
-
1988
- 1988-08-26 JP JP11247088U patent/JPH0543369Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0233305U (US06826419-20041130-M00005.png) | 1990-03-02 |
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