JPS5699863A - Derailment-protective and vibration-insulating endless track belt - Google Patents
Derailment-protective and vibration-insulating endless track beltInfo
- Publication number
- JPS5699863A JPS5699863A JP126480A JP126480A JPS5699863A JP S5699863 A JPS5699863 A JP S5699863A JP 126480 A JP126480 A JP 126480A JP 126480 A JP126480 A JP 126480A JP S5699863 A JPS5699863 A JP S5699863A
- Authority
- JP
- Japan
- Prior art keywords
- crawler
- vibration
- core bars
- projections
- rolling wheels
- 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
Abstract
PURPOSE: To obtain an elastic endless track belt (crawler) which is vibration-insulating and hard to derail by a method wherein a rubber track surface with special-shaped core bars which allows rolling wheels to pass is extended longitudinally at a specific position.
CONSTITUTION: The crawler 10 consists of core bars B and steel cords 11 buried in a rubber body where the former are laid laterally at a given internal P in a peripheral direction and the latter enclose the outside of rows of these core bars B in a peripheral direction of the crawler 10. In the middle of the crawler 10 are provided holes 12 to interlock with sprocket teeth and on both sides of these interlocking holes 10 extends the rubber track surface 13 to allow the rolling wheels to run. Projections 14 of the core bars B are arranged protrusively from the internal periphery of the crawler and these projections 14 line up on both right and elft outsides of the rubber track surface 13. Moreover, the rolling wheels 16 engage the sprockets with the sprocket interlocking holes 12 and run between the projections 14. Thus, vibration and derailment can be prevented.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP126480A JPS5699863A (en) | 1980-01-11 | 1980-01-11 | Derailment-protective and vibration-insulating endless track belt |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP126480A JPS5699863A (en) | 1980-01-11 | 1980-01-11 | Derailment-protective and vibration-insulating endless track belt |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5699863A true JPS5699863A (en) | 1981-08-11 |
Family
ID=11496589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP126480A Pending JPS5699863A (en) | 1980-01-11 | 1980-01-11 | Derailment-protective and vibration-insulating endless track belt |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5699863A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0515683A1 (en) * | 1990-02-14 | 1992-12-02 | Kabushiki Kaisha Komatsu Seisakusho | Rubber track for crawler vehicle |
JP2006159943A (en) * | 2004-12-02 | 2006-06-22 | Bridgestone Corp | Rubber crawler |
-
1980
- 1980-01-11 JP JP126480A patent/JPS5699863A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0515683A1 (en) * | 1990-02-14 | 1992-12-02 | Kabushiki Kaisha Komatsu Seisakusho | Rubber track for crawler vehicle |
JP2006159943A (en) * | 2004-12-02 | 2006-06-22 | Bridgestone Corp | Rubber crawler |
JP4608296B2 (en) * | 2004-12-02 | 2011-01-12 | 株式会社ブリヂストン | Rubber crawler |
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