JPS5646414A - Detecting and measuring method for leveling of track corrector and levelling device - Google Patents
Detecting and measuring method for leveling of track corrector and levelling deviceInfo
- Publication number
- JPS5646414A JPS5646414A JP12302179A JP12302179A JPS5646414A JP S5646414 A JPS5646414 A JP S5646414A JP 12302179 A JP12302179 A JP 12302179A JP 12302179 A JP12302179 A JP 12302179A JP S5646414 A JPS5646414 A JP S5646414A
- Authority
- JP
- Japan
- Prior art keywords
- level
- feeler
- correction
- supplied
- corrector
- 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.)
- Granted
Links
Abstract
PURPOSE: To ensure a highly steady and accurate level of detection, by giving a control to the height of rail at the level side as well as the level after giving a correction to the position of the sensor means provided between the front and back reference parts and against the reference line at the upper part of the level-side rail.
CONSTITUTION: The comparator 15 gives a comparison between the levels (a) and (b) of the front and back reference parts measured by the levels A and B respectively, and this error output is supplied to the inclination corrector 6 to set equal the levels of both reference parts to each other. Then in order to give a correction to the error of the reference point 41k, the output (a) of the level A is supplied to the coefficient multiplier 16 with a multiplication by the coefficient (k) and then supplied to the upper/lower adjuster 7. Thus the error of the point 41k is corrected. Then the output (b) of the level B is compared by the comparatot 18 with the set extent of cant of the cant extent setter 17, and this difference output is supplied to the feeler corrector 12b at the nonreference side to give a correction to the feeler 13b. The feeler corrector 12a of the reference side is kept as it is at the zero-position. In such a way, a feeler correction is carried out for the leveling control.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12302179A JPS6057005B2 (en) | 1979-09-25 | 1979-09-25 | Track alignment machine leveling inspection method and leveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12302179A JPS6057005B2 (en) | 1979-09-25 | 1979-09-25 | Track alignment machine leveling inspection method and leveling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5646414A true JPS5646414A (en) | 1981-04-27 |
| JPS6057005B2 JPS6057005B2 (en) | 1985-12-12 |
Family
ID=14850254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12302179A Expired JPS6057005B2 (en) | 1979-09-25 | 1979-09-25 | Track alignment machine leveling inspection method and leveling device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6057005B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5865801A (en) * | 1981-09-25 | 1983-04-19 | エス・アイ・ジ−・ソシエテ・アンデユストリエル・スイス | Construction machine for railroad |
| JPS58207403A (en) * | 1982-05-28 | 1983-12-02 | 芝浦メカトロニクス株式会社 | Level correcting apparatus of track correcting machine |
-
1979
- 1979-09-25 JP JP12302179A patent/JPS6057005B2/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5865801A (en) * | 1981-09-25 | 1983-04-19 | エス・アイ・ジ−・ソシエテ・アンデユストリエル・スイス | Construction machine for railroad |
| JPS58207403A (en) * | 1982-05-28 | 1983-12-02 | 芝浦メカトロニクス株式会社 | Level correcting apparatus of track correcting machine |
| JPH0140161B2 (en) * | 1982-05-28 | 1989-08-25 | Shibaura Eng Works Ltd |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6057005B2 (en) | 1985-12-12 |
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