JPS638171Y2 - - Google Patents
Info
- Publication number
- JPS638171Y2 JPS638171Y2 JP502881U JP502881U JPS638171Y2 JP S638171 Y2 JPS638171 Y2 JP S638171Y2 JP 502881 U JP502881 U JP 502881U JP 502881 U JP502881 U JP 502881U JP S638171 Y2 JPS638171 Y2 JP S638171Y2
- Authority
- JP
- Japan
- Prior art keywords
- switches
- rod
- shaped member
- switch
- traveling machine
- 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.)
- Expired
Links
- 238000001514 detection method Methods 0.000 claims description 13
- 238000007689 inspection Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 238000003971 tillage Methods 0.000 description 1
Landscapes
- Lifting Devices For Agricultural Implements (AREA)
- Soil Working Implements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP502881U JPS638171Y2 (de) | 1981-01-17 | 1981-01-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP502881U JPS638171Y2 (de) | 1981-01-17 | 1981-01-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57117912U JPS57117912U (de) | 1982-07-22 |
| JPS638171Y2 true JPS638171Y2 (de) | 1988-03-11 |
Family
ID=29803418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP502881U Expired JPS638171Y2 (de) | 1981-01-17 | 1981-01-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS638171Y2 (de) |
-
1981
- 1981-01-17 JP JP502881U patent/JPS638171Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57117912U (de) | 1982-07-22 |
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