JPS5563973A - Self-propelled tire roller - Google Patents
Self-propelled tire rollerInfo
- Publication number
- JPS5563973A JPS5563973A JP13828378A JP13828378A JPS5563973A JP S5563973 A JPS5563973 A JP S5563973A JP 13828378 A JP13828378 A JP 13828378A JP 13828378 A JP13828378 A JP 13828378A JP S5563973 A JPS5563973 A JP S5563973A
- Authority
- JP
- Japan
- Prior art keywords
- tire roller
- center pin
- wheels
- units
- driving mechanisms
- 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
- Road Paving Machines (AREA)
Abstract
PURPOSE: To facilitate compaction with a tire roller on a sloping or slushy or winding road, by providing the front and rear units of the vehicle with driving mechanisms and compacting wheels respectively and connecting both units loose by means of a center pin.
CONSTITUTION: All compacting wheels 1, 1', 7, 7' are driven by hydraulic motors 13, 14 through driving mechanisms 25, 26 to advance or reverse this tire roller. As a steering wheel 3 is turned, pressure oil from a hydraulic pump extends or contracts either one of hydraulic cylinders 11, 12, the front unit 6 turns right or left against the rear unit 9, with a center pin 10 a supporting point of turn. Since the center pin 10 is positioned at the center of both axles, the rear wheels travel while being kept overlapped with the front wheels.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13828378A JPS5563973A (en) | 1978-11-09 | 1978-11-09 | Self-propelled tire roller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13828378A JPS5563973A (en) | 1978-11-09 | 1978-11-09 | Self-propelled tire roller |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5563973A true JPS5563973A (en) | 1980-05-14 |
Family
ID=15218273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13828378A Pending JPS5563973A (en) | 1978-11-09 | 1978-11-09 | Self-propelled tire roller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5563973A (en) |
-
1978
- 1978-11-09 JP JP13828378A patent/JPS5563973A/en active Pending
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