JPS5495401A - Average load controller for tire tester - Google Patents
Average load controller for tire testerInfo
- Publication number
- JPS5495401A JPS5495401A JP72478A JP72478A JPS5495401A JP S5495401 A JPS5495401 A JP S5495401A JP 72478 A JP72478 A JP 72478A JP 72478 A JP72478 A JP 72478A JP S5495401 A JPS5495401 A JP S5495401A
- Authority
- JP
- Japan
- Prior art keywords
- tire
- load
- average load
- average
- signal
- 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 provide an average load controller which does not cause the control conditions to vary and can keep the load redius almost constant, by performing control with an average load both in a slow rotation range and in a rapid rotation range.
CONSTITUTION: A working oil is supplied to a cylinder 8 to move a tire mounting part 6 forth to bring a tested tire 4 into contact with a rotary drum 1 under a predetermined load. A running test of the tire 4 is conducted by rotating the rotary drum. A pulse pickup unit 12 is attached to a tire mounting shaft 5. A load detector 13 is provided between the tire mounting shaft 5 and the tire mounting part 6 to detect the real load acting on the tire. The signal of the detector 13 is entered into an average load calculation circuit 15 to determine the average value of the load after each rotation of the tire 1. A servo-amplifier 17 generates a deviation signal on the basis of the output signal of the average load calculation circuit 15 and a setpoint signal of a setting unit 16 to operate a servo-valve 11 to control the cylinder 8.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP72478A JPS5495401A (en) | 1978-01-06 | 1978-01-06 | Average load controller for tire tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP72478A JPS5495401A (en) | 1978-01-06 | 1978-01-06 | Average load controller for tire tester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5495401A true JPS5495401A (en) | 1979-07-27 |
| JPS5624888B2 JPS5624888B2 (en) | 1981-06-09 |
Family
ID=11481683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP72478A Granted JPS5495401A (en) | 1978-01-06 | 1978-01-06 | Average load controller for tire tester |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5495401A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018056005A1 (en) * | 2016-09-20 | 2018-03-29 | 株式会社神戸製鋼所 | Device for evaluating tire rolling resistance |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63216426A (en) * | 1987-03-05 | 1988-09-08 | 片岡 益夫 | Meat muscle cutter |
-
1978
- 1978-01-06 JP JP72478A patent/JPS5495401A/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018056005A1 (en) * | 2016-09-20 | 2018-03-29 | 株式会社神戸製鋼所 | Device for evaluating tire rolling resistance |
| TWI649547B (en) * | 2016-09-20 | 2019-02-01 | 日商神戶製鋼所股份有限公司 | Device for evaluating rolling resistance of tire |
| US11162872B2 (en) | 2016-09-20 | 2021-11-02 | Kobe Steel, Ltd. | Device for evaluating tire rolling resistance |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5624888B2 (en) | 1981-06-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2014630A6 (en) | Apparatus and method for monitoring steam turbine shroud clearance | |
| JPS5790135A (en) | Measuring apparatus for tire uniformity | |
| JPS5495401A (en) | Average load controller for tire tester | |
| JPS5676767A (en) | Detecting method for abnormality in swing-type nonreturn valve | |
| JPS5749069A (en) | Method for ignition timing control | |
| ATE26825T1 (en) | MEASURING ARRANGEMENT FOR DETERMINING AND EVALUATING THE TORQUE OF THE DRIVE MACHINE OF A ROTARY FURNACE. | |
| JPS55119247A (en) | Weight fitting device for correcting ring balance | |
| JPS5578000A (en) | Eccentric load monitoring device of pressing machine | |
| JPS57171201A (en) | Measuring device for difference in width of rolling bearing | |
| JPS5781108A (en) | Automatic adjusting method and device for valve clearance of engine | |
| JPS5697846A (en) | Testing method for engine | |
| JPS56166084A (en) | Device for cutting web for printing machine | |
| JPS5719636A (en) | Detecting method for unbalance distribution of elastic rotor | |
| JPS5438412A (en) | Locating method and system of unbalanced position in rotary machine | |
| JPS55152411A (en) | Method and apparatus for determining position and diameter of hole | |
| JPS5774627A (en) | Monitoring method for periodic motion object | |
| JPS5594126A (en) | Driving force measuring apparatus for chassis dynamometer | |
| JPS5648852A (en) | Apparatus for determination of time for taking out of green tea leaf in green tea manufacturing machine | |
| JPS545477A (en) | Measuring method of resistance toruqe of pivot bearings and apparatus for the same | |
| JPS5722526A (en) | Detecting method for unbalance quantity in rotating body | |
| JPS55103432A (en) | Abnormal vibration diagnosis method for rotary machine | |
| SU679244A1 (en) | Mill operation monitoring method | |
| JPS6480833A (en) | Automatic testing method for engine | |
| JPS55126434A (en) | Automatic treating device against abnormal condition during tire vulcanization | |
| JPS5618739A (en) | Method and apparatus for testing engine |