JPS51113750A - Measuring equipment of steel pipe outer circumferences - Google Patents
Measuring equipment of steel pipe outer circumferencesInfo
- Publication number
- JPS51113750A JPS51113750A JP3887675A JP3887675A JPS51113750A JP S51113750 A JPS51113750 A JP S51113750A JP 3887675 A JP3887675 A JP 3887675A JP 3887675 A JP3887675 A JP 3887675A JP S51113750 A JPS51113750 A JP S51113750A
- Authority
- JP
- Japan
- Prior art keywords
- steel pipe
- measuring equipment
- pipe outer
- outer circumferences
- circumferecnce
- 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
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
PURPOSE: To precisely compute a steel pipe's outer circumferecnce by counting the number of pulses generated in accordance with the measuring roll between the base signal points indicated by the displacement measuring equipment.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3887675A JPS51113750A (en) | 1975-03-31 | 1975-03-31 | Measuring equipment of steel pipe outer circumferences |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3887675A JPS51113750A (en) | 1975-03-31 | 1975-03-31 | Measuring equipment of steel pipe outer circumferences |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51113750A true JPS51113750A (en) | 1976-10-07 |
JPS5347182B2 JPS5347182B2 (en) | 1978-12-19 |
Family
ID=12537407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3887675A Granted JPS51113750A (en) | 1975-03-31 | 1975-03-31 | Measuring equipment of steel pipe outer circumferences |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51113750A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53125056A (en) * | 1977-02-18 | 1978-11-01 | Heidenhain Gmbh Dr Johannes | Measuring apparatus |
JPS6237707U (en) * | 1985-08-26 | 1987-03-06 |
-
1975
- 1975-03-31 JP JP3887675A patent/JPS51113750A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53125056A (en) * | 1977-02-18 | 1978-11-01 | Heidenhain Gmbh Dr Johannes | Measuring apparatus |
JPS6257924B2 (en) * | 1977-02-18 | 1987-12-03 | Heidenhain Gmbh Dr Johannes | |
JPS6237707U (en) * | 1985-08-26 | 1987-03-06 |
Also Published As
Publication number | Publication date |
---|---|
JPS5347182B2 (en) | 1978-12-19 |
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