JPS52141001U - - Google Patents
Info
- Publication number
- JPS52141001U JPS52141001U JP4886376U JP4886376U JPS52141001U JP S52141001 U JPS52141001 U JP S52141001U JP 4886376 U JP4886376 U JP 4886376U JP 4886376 U JP4886376 U JP 4886376U JP S52141001 U JPS52141001 U JP S52141001U
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4886376U JPS5420403Y2 (en) | 1976-04-19 | 1976-04-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4886376U JPS5420403Y2 (en) | 1976-04-19 | 1976-04-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52141001U true JPS52141001U (en) | 1977-10-26 |
| JPS5420403Y2 JPS5420403Y2 (en) | 1979-07-24 |
Family
ID=28508059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4886376U Expired JPS5420403Y2 (en) | 1976-04-19 | 1976-04-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5420403Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0561291U (en) * | 1991-10-31 | 1993-08-13 | 川崎重工業株式会社 | Clamp device |
| JP2021525842A (en) * | 2018-05-21 | 2021-09-27 | エピロック ロック ドリルス アクチボラグ | A drill bit exchange system in a drilling rig, a drilling rig equipped with the exchange system, and a drill bit exchange method using the system. |
-
1976
- 1976-04-19 JP JP4886376U patent/JPS5420403Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0561291U (en) * | 1991-10-31 | 1993-08-13 | 川崎重工業株式会社 | Clamp device |
| JP2021525842A (en) * | 2018-05-21 | 2021-09-27 | エピロック ロック ドリルス アクチボラグ | A drill bit exchange system in a drilling rig, a drilling rig equipped with the exchange system, and a drill bit exchange method using the system. |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5420403Y2 (en) | 1979-07-24 |