JPS5544957A - Running position detection of moving body - Google Patents
Running position detection of moving bodyInfo
- Publication number
- JPS5544957A JPS5544957A JP11849978A JP11849978A JPS5544957A JP S5544957 A JPS5544957 A JP S5544957A JP 11849978 A JP11849978 A JP 11849978A JP 11849978 A JP11849978 A JP 11849978A JP S5544957 A JPS5544957 A JP S5544957A
- Authority
- JP
- Japan
- Prior art keywords
- moving body
- detected
- relative position
- calculator
- display devices
- 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)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
PURPOSE: To locate the position of a moving body from both the absolute position of the moving body, which is detected at a preset spacing, and the relative position, which is detected at a smaller spacing than the desired spacing by resetting a calculator at each change of the running address of the desired spacing.
CONSTITUTION: If a moving body runs so that its absolute position is detected at each change of the running address, e.g., each 1 meter by absolute position detectors 1 and 2, the signals are fed to display devices 3 and 4 and to a calculator 6 so that the relative position is reset at a zero level. If, on the other hand, the relative position is detected each 1cm by a relative position detector 5, the output signals are fed to the calculator 6 so that the relative position using the change of the absolute position as the standard is calculated and displayed in display devices 7 and 8. As a result, in view of the display devices 4 and 8, it is possible to instantly know the accurate position of the moving body.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11849978A JPS5544957A (en) | 1978-09-26 | 1978-09-26 | Running position detection of moving body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11849978A JPS5544957A (en) | 1978-09-26 | 1978-09-26 | Running position detection of moving body |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5544957A true JPS5544957A (en) | 1980-03-29 |
Family
ID=14738174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11849978A Pending JPS5544957A (en) | 1978-09-26 | 1978-09-26 | Running position detection of moving body |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5544957A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57173006U (en) * | 1981-04-27 | 1982-10-30 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4974555A (en) * | 1972-11-16 | 1974-07-18 | ||
JPS513258A (en) * | 1974-06-27 | 1976-01-12 | Mitsubishi Electric Corp | Idotaino ichikenshutsusochi |
JPS52131750A (en) * | 1976-04-28 | 1977-11-04 | Mitsubishi Heavy Ind Ltd | Location detecting system for moving body |
-
1978
- 1978-09-26 JP JP11849978A patent/JPS5544957A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4974555A (en) * | 1972-11-16 | 1974-07-18 | ||
JPS513258A (en) * | 1974-06-27 | 1976-01-12 | Mitsubishi Electric Corp | Idotaino ichikenshutsusochi |
JPS52131750A (en) * | 1976-04-28 | 1977-11-04 | Mitsubishi Heavy Ind Ltd | Location detecting system for moving body |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57173006U (en) * | 1981-04-27 | 1982-10-30 |
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