JPS5658606A - Iterative measurement - Google Patents
Iterative measurementInfo
- Publication number
- JPS5658606A JPS5658606A JP13493879A JP13493879A JPS5658606A JP S5658606 A JPS5658606 A JP S5658606A JP 13493879 A JP13493879 A JP 13493879A JP 13493879 A JP13493879 A JP 13493879A JP S5658606 A JPS5658606 A JP S5658606A
- Authority
- JP
- Japan
- Prior art keywords
- probe
- measured
- measurement
- substance
- decoder
- 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
- 238000005259 measurement Methods 0.000 title abstract 6
- 239000000523 sample Substances 0.000 abstract 6
- 239000000126 substance Substances 0.000 abstract 5
- 238000000034 method Methods 0.000 abstract 2
Landscapes
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
PURPOSE: To perform the iterative measurement promptly by repeating a process wherein one trail made by a probe which overdrives against a plurality of a points of measurement of a reference measured substance and reciprocates along the same is stored in memory and the probe is moved along the trail until it touches an actual substance to be measured, where a signal of measurement is detected, and is returned.
CONSTITUTION: The device for iterative measurement is constituted by the same three circuits for three directions X, Y and Z. The probe 10 is moved through the intermediary of a remotecontrol device 22, a servo circuit 20 and a DC motor 16 and the quantity of its movement is stored in a decoder 24 through the intermediary of a rotary encoder 18 and a counter 26. The probe 10 is made to overdrive until it touches the reference measured substance and inclines, while being made to reciprocate along the same trail, which is stored digitally in the decoder 24. Next, when the probe 10 is made to touch the actual substance to be measured at the point of measurement, the counting of pulses sent from the counter 26 through the decoder 24 is stopped by a pulse signal from a touch signal circuit 12 and the probe 10 is returned to the starting position. By repeating this process, a plurality of substance to be measured are measured promptly.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13493879A JPS5658606A (en) | 1979-10-19 | 1979-10-19 | Iterative measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13493879A JPS5658606A (en) | 1979-10-19 | 1979-10-19 | Iterative measurement |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22351883A Division JPS6017309A (en) | 1983-11-28 | 1983-11-28 | Measuring machine having repeated measuring function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5658606A true JPS5658606A (en) | 1981-05-21 |
Family
ID=15140057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13493879A Pending JPS5658606A (en) | 1979-10-19 | 1979-10-19 | Iterative measurement |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5658606A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58198710A (en) * | 1982-05-13 | 1983-11-18 | Nippon Sheet Glass Co Ltd | Automatic checking device |
| JPS63145909A (en) * | 1986-07-12 | 1988-06-18 | カ−ル・ツアイス−スチフツング | Method of controlling coordinate measuring device |
| US5011273A (en) * | 1988-04-13 | 1991-04-30 | Minolta Camera Kabushiki Kaisha | Lens barrel of a zoom lens |
| JPH04169809A (en) * | 1990-11-02 | 1992-06-17 | Mitsutoyo Corp | Measuring apparatus |
| JPH06194139A (en) * | 1992-10-15 | 1994-07-15 | Mitsutoyo Corp | Shape measuring method |
-
1979
- 1979-10-19 JP JP13493879A patent/JPS5658606A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58198710A (en) * | 1982-05-13 | 1983-11-18 | Nippon Sheet Glass Co Ltd | Automatic checking device |
| JPS63145909A (en) * | 1986-07-12 | 1988-06-18 | カ−ル・ツアイス−スチフツング | Method of controlling coordinate measuring device |
| US5011273A (en) * | 1988-04-13 | 1991-04-30 | Minolta Camera Kabushiki Kaisha | Lens barrel of a zoom lens |
| JPH04169809A (en) * | 1990-11-02 | 1992-06-17 | Mitsutoyo Corp | Measuring apparatus |
| JPH06194139A (en) * | 1992-10-15 | 1994-07-15 | Mitsutoyo Corp | Shape measuring method |
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