JPS56138065A - Device for reducing noise generated around sprocket in crawler type vehicle - Google Patents
Device for reducing noise generated around sprocket in crawler type vehicleInfo
- Publication number
- JPS56138065A JPS56138065A JP4257680A JP4257680A JPS56138065A JP S56138065 A JPS56138065 A JP S56138065A JP 4257680 A JP4257680 A JP 4257680A JP 4257680 A JP4257680 A JP 4257680A JP S56138065 A JPS56138065 A JP S56138065A
- Authority
- JP
- Japan
- Prior art keywords
- radial direction
- shock absorbing
- resilient pad
- edge
- noise generated
- 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 enable an inversion of a shock absorbing member by making a resilient pad include a radial direction outward edge which support pressingly a link outwardly and a radial direction inward edge which is located substantially symmetrically thereto.
CONSTITUTION: The radial direction inward edge 14, 14' and radial direction outward edge 13, 13' of the resilient pad 10, 10' are located substantially symmetrically with respect to a securing member 9, 9'. Accordingly, when the radial direction outward edge 13, 13' is frictionally consumed to its limit due to an engagement thereof with a truck link 5, the resilient pad can be inverted for the reusing purpose. If the end edges of the adjacent shock absorbing members 7, 7' are abutted to each other, a plurality of shock absorbing members 7, 7' interfere mutually to distribute a load applied by the track link 5, thereby absorbing the energy effectively. This results in an increase in the noise muffling effect.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4257680A JPS56138065A (en) | 1980-04-01 | 1980-04-01 | Device for reducing noise generated around sprocket in crawler type vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4257680A JPS56138065A (en) | 1980-04-01 | 1980-04-01 | Device for reducing noise generated around sprocket in crawler type vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56138065A true JPS56138065A (en) | 1981-10-28 |
Family
ID=12639885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4257680A Pending JPS56138065A (en) | 1980-04-01 | 1980-04-01 | Device for reducing noise generated around sprocket in crawler type vehicle |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56138065A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100597022B1 (en) * | 1999-03-23 | 2006-07-06 | 가부시키가이샤 고마쓰 세이사쿠쇼 | The under carriage system for the crawler type vehicle and the method for manufacturing said system |
-
1980
- 1980-04-01 JP JP4257680A patent/JPS56138065A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100597022B1 (en) * | 1999-03-23 | 2006-07-06 | 가부시키가이샤 고마쓰 세이사쿠쇼 | The under carriage system for the crawler type vehicle and the method for manufacturing said system |
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