JPS5373162A - Electeonic graduator - Google Patents
Electeonic graduatorInfo
- Publication number
- JPS5373162A JPS5373162A JP14888176A JP14888176A JPS5373162A JP S5373162 A JPS5373162 A JP S5373162A JP 14888176 A JP14888176 A JP 14888176A JP 14888176 A JP14888176 A JP 14888176A JP S5373162 A JPS5373162 A JP S5373162A
- Authority
- JP
- Japan
- Prior art keywords
- electeonic
- graduator
- index
- measurement
- worming
- 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
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
PURPOSE: To facilitate reading and achieve the improvement in worming efficiency by matching a measurement reference line and an angle measuring index for this at measurement angle forming lines, detecting the rotational movement amount of the index of this time and counting the same electronically.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14888176A JPS5373162A (en) | 1976-12-10 | 1976-12-10 | Electeonic graduator |
US05/858,411 US4213035A (en) | 1976-12-10 | 1977-12-07 | Electronic combined protractor and calculator capable of measuring length and angle of an object |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14888176A JPS5373162A (en) | 1976-12-10 | 1976-12-10 | Electeonic graduator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5373162A true JPS5373162A (en) | 1978-06-29 |
Family
ID=15462798
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14888176A Pending JPS5373162A (en) | 1976-12-10 | 1976-12-10 | Electeonic graduator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5373162A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5112263A (en) * | 1974-07-16 | 1976-01-30 | Toyo Boseki | Kutsushonno seiho |
-
1976
- 1976-12-10 JP JP14888176A patent/JPS5373162A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5112263A (en) * | 1974-07-16 | 1976-01-30 | Toyo Boseki | Kutsushonno seiho |
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