JPS5794601A - Angle measuring device - Google Patents
Angle measuring deviceInfo
- Publication number
- JPS5794601A JPS5794601A JP17111380A JP17111380A JPS5794601A JP S5794601 A JPS5794601 A JP S5794601A JP 17111380 A JP17111380 A JP 17111380A JP 17111380 A JP17111380 A JP 17111380A JP S5794601 A JPS5794601 A JP S5794601A
- Authority
- JP
- Japan
- Prior art keywords
- measuring
- spindle
- substance
- measured
- angle
- 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.)
- Pending
Links
- 239000000126 substance Substances 0.000 abstract 3
- 238000005259 measurement Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
PURPOSE:To perform a measurement with high accuracy, by forming a curved part on a measuring piece which is a contact, making a spindle contact with it, correlating the degree of undulation of this curved part and the extent of movement of the spindle, and displaying an angle by the extent of movement of the spindle. CONSTITUTION:Since measuring pieces 1, 1' are energized in the direction as indicated with an arrow by a spring, both measuring surface 1A, 1'A of the measuring pieces 1, 1' face the upper part and are holizontal, and display of a micrometer head 5 as a detecting part is executed at 180 deg.. In this state, when the left measuring piece 1' is made to press-contact with one side of the external surface of a substance to be measured 10, and a knob part 5B is rotated, a spindle 3 of at the side of the micrometer heat 5 is moved to the left, its tip is pressed against a curved part 1B of the right measuring piece 1 and the measuring piece 1 is rotated, therefore, the measuring surface 1A press-contacts with the other side of the external surface of the substance to be measured 10 and stops. At the same time, the tip of a socket part of the knob part 5B is moved to the left, an angle graduation part 5A on a graduation part 5D is covered in accordance with said movement, and an angle of the substance to be measured 10 is displayed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17111380A JPS5794601A (en) | 1980-12-04 | 1980-12-04 | Angle measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17111380A JPS5794601A (en) | 1980-12-04 | 1980-12-04 | Angle measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5794601A true JPS5794601A (en) | 1982-06-12 |
Family
ID=15917205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17111380A Pending JPS5794601A (en) | 1980-12-04 | 1980-12-04 | Angle measuring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5794601A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59906U (en) * | 1982-06-25 | 1984-01-06 | 日本電気ホームエレクトロニクス株式会社 | rotation angle sensor |
| JPS60188352U (en) * | 1984-05-23 | 1985-12-13 | 東京都 | Prism angle comparison measuring device |
| JPS6225804U (en) * | 1985-07-31 | 1987-02-17 |
-
1980
- 1980-12-04 JP JP17111380A patent/JPS5794601A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59906U (en) * | 1982-06-25 | 1984-01-06 | 日本電気ホームエレクトロニクス株式会社 | rotation angle sensor |
| JPS60188352U (en) * | 1984-05-23 | 1985-12-13 | 東京都 | Prism angle comparison measuring device |
| JPS6225804U (en) * | 1985-07-31 | 1987-02-17 |
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