JPH0449263Y2 - - Google Patents
Info
- Publication number
- JPH0449263Y2 JPH0449263Y2 JP14186186U JP14186186U JPH0449263Y2 JP H0449263 Y2 JPH0449263 Y2 JP H0449263Y2 JP 14186186 U JP14186186 U JP 14186186U JP 14186186 U JP14186186 U JP 14186186U JP H0449263 Y2 JPH0449263 Y2 JP H0449263Y2
- Authority
- JP
- Japan
- Prior art keywords
- arm
- boom
- piping
- base
- rotating
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 238000003466 welding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Component Parts Of Construction Machinery (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14186186U JPH0449263Y2 (cg-RX-API-DMAC10.html) | 1986-09-18 | 1986-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14186186U JPH0449263Y2 (cg-RX-API-DMAC10.html) | 1986-09-18 | 1986-09-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6350949U JPS6350949U (cg-RX-API-DMAC10.html) | 1988-04-06 |
| JPH0449263Y2 true JPH0449263Y2 (cg-RX-API-DMAC10.html) | 1992-11-19 |
Family
ID=31050044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14186186U Expired JPH0449263Y2 (cg-RX-API-DMAC10.html) | 1986-09-18 | 1986-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449263Y2 (cg-RX-API-DMAC10.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023121122A2 (ko) * | 2021-12-24 | 2023-06-29 | 주식회사 경원테크 | 굴착 장치 |
-
1986
- 1986-09-18 JP JP14186186U patent/JPH0449263Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6350949U (cg-RX-API-DMAC10.html) | 1988-04-06 |