JPS55110902A - Circular arc compensation device - Google Patents
Circular arc compensation deviceInfo
- Publication number
- JPS55110902A JPS55110902A JP1843779A JP1843779A JPS55110902A JP S55110902 A JPS55110902 A JP S55110902A JP 1843779 A JP1843779 A JP 1843779A JP 1843779 A JP1843779 A JP 1843779A JP S55110902 A JPS55110902 A JP S55110902A
- Authority
- JP
- Japan
- Prior art keywords
- measured
- data
- information
- time
- measuring
- 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 Devices With Unspecified Measuring Means (AREA)
Abstract
PURPOSE: To enable collection of informations applicable for control operation by a method wherein an information being made by measuring, through non-contact method, an object to be measured with a certain pivoting center is compensated by a circular arc in order to identify the information with the exact location on the object to be measured.
CONSTITUTION: Object to be measured 11 is being measured in a condition, by measuring device 13, by per fixed time using predetermined scanning angle Δθ°. Because synchronizing signal 14 shows one measuring time interval Δθ, in case signal 14 is input at the time of scanning angle is at θ°, then, leading data in measured data memory device 15 is the input data of θ° position and is a key for catching absolute position. Moreover, the information which is generated at the time measuring device 13 gets position vertically against an object 11, its checked up is standing sequence number (k) in memory 15 and thus distance L will be got. With respect to each data in memory 15, relative distance Lk on the object to be measured can be got by making k as its basis.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1843779A JPS55110902A (en) | 1979-02-21 | 1979-02-21 | Circular arc compensation device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1843779A JPS55110902A (en) | 1979-02-21 | 1979-02-21 | Circular arc compensation device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55110902A true JPS55110902A (en) | 1980-08-27 |
Family
ID=11971613
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1843779A Pending JPS55110902A (en) | 1979-02-21 | 1979-02-21 | Circular arc compensation device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55110902A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50129049A (en) * | 1974-03-29 | 1975-10-11 |
-
1979
- 1979-02-21 JP JP1843779A patent/JPS55110902A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50129049A (en) * | 1974-03-29 | 1975-10-11 |
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