JPH01176156U - - Google Patents
Info
- Publication number
- JPH01176156U JPH01176156U JP7145388U JP7145388U JPH01176156U JP H01176156 U JPH01176156 U JP H01176156U JP 7145388 U JP7145388 U JP 7145388U JP 7145388 U JP7145388 U JP 7145388U JP H01176156 U JPH01176156 U JP H01176156U
- Authority
- JP
- Japan
- Prior art keywords
- buckets
- chains
- pitch circle
- bucket
- sprocket
- 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
- 238000009412 basement excavation Methods 0.000 claims 2
- 238000005553 drilling Methods 0.000 description 1
Landscapes
- Chain Conveyers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7145388U JPH01176156U (th) | 1988-05-30 | 1988-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7145388U JPH01176156U (th) | 1988-05-30 | 1988-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01176156U true JPH01176156U (th) | 1989-12-15 |
Family
ID=31296662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7145388U Pending JPH01176156U (th) | 1988-05-30 | 1988-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01176156U (th) |
-
1988
- 1988-05-30 JP JP7145388U patent/JPH01176156U/ja active Pending
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