JPS5540058U - - Google Patents
Info
- Publication number
- JPS5540058U JPS5540058U JP12297678U JP12297678U JPS5540058U JP S5540058 U JPS5540058 U JP S5540058U JP 12297678 U JP12297678 U JP 12297678U JP 12297678 U JP12297678 U JP 12297678U JP S5540058 U JPS5540058 U JP S5540058U
- 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.)
- Pending
Links
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12297678U JPS5540058U (zh) | 1978-09-07 | 1978-09-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12297678U JPS5540058U (zh) | 1978-09-07 | 1978-09-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5540058U true JPS5540058U (zh) | 1980-03-14 |
Family
ID=29081615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12297678U Pending JPS5540058U (zh) | 1978-09-07 | 1978-09-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5540058U (zh) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6435061U (zh) * | 1987-08-25 | 1989-03-03 | ||
| CN110023585A (zh) * | 2016-09-23 | 2019-07-16 | 久益环球地下采矿有限责任公司 | 支撑岩石切割装置的机械 |
| US10738608B2 (en) | 2016-08-19 | 2020-08-11 | Joy Global Underground Mining Llc | Cutting device and support for same |
| US10876400B2 (en) | 2016-08-19 | 2020-12-29 | Joy Global Underground Mining Llc | Mining machine with articulating boom and independent material handling system |
| US10876399B2 (en) | 2016-01-27 | 2020-12-29 | Joy Global Underground Mining Llc | Mining machine with multiple cutter heads |
| US11319754B2 (en) | 2018-07-25 | 2022-05-03 | Joy Global Underground Mining Llc | Rock cutting assembly |
| US11371346B2 (en) | 2012-09-14 | 2022-06-28 | Joy Global Underground Mining Llc | Cutter head for mining machine |
| US11391149B2 (en) | 2016-08-19 | 2022-07-19 | Joy Global Underground Mining Llc | Mining machine with articulating boom and independent material handling system |
-
1978
- 1978-09-07 JP JP12297678U patent/JPS5540058U/ja active Pending
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH042604Y2 (zh) * | 1987-08-25 | 1992-01-29 | ||
| JPS6435061U (zh) * | 1987-08-25 | 1989-03-03 | ||
| US11371346B2 (en) | 2012-09-14 | 2022-06-28 | Joy Global Underground Mining Llc | Cutter head for mining machine |
| US11725512B2 (en) | 2012-09-14 | 2023-08-15 | Joy Global Underground Mining Llc | Method for removing material from a rock wall |
| US10876399B2 (en) | 2016-01-27 | 2020-12-29 | Joy Global Underground Mining Llc | Mining machine with multiple cutter heads |
| US11939868B2 (en) | 2016-08-19 | 2024-03-26 | Joy Global Underground Mining Llc | Cutting device and support for same |
| US10738608B2 (en) | 2016-08-19 | 2020-08-11 | Joy Global Underground Mining Llc | Cutting device and support for same |
| US10876400B2 (en) | 2016-08-19 | 2020-12-29 | Joy Global Underground Mining Llc | Mining machine with articulating boom and independent material handling system |
| US11613993B2 (en) | 2016-08-19 | 2023-03-28 | Joy Global Underground Mining Llc | Cutting device and support for same |
| US11391149B2 (en) | 2016-08-19 | 2022-07-19 | Joy Global Underground Mining Llc | Mining machine with articulating boom and independent material handling system |
| CN110023585B (zh) * | 2016-09-23 | 2022-04-22 | 久益环球地下采矿有限责任公司 | 支撑岩石切割装置的机械 |
| US11598208B2 (en) | 2016-09-23 | 2023-03-07 | Joy Global Underground Mining Llc | Machine supporting rock cutting device |
| US11203930B2 (en) | 2016-09-23 | 2021-12-21 | Joy Global Underground Mining Llc | Machine supporting rock cutting device |
| EP3516169A4 (en) * | 2016-09-23 | 2020-04-22 | Joy Global Underground Mining LLC | ROCK CUTTING DEVICE WITH MACHINE SUPPORT |
| US11846190B2 (en) | 2016-09-23 | 2023-12-19 | Joy Global Underground Mining Llc | Rock cutting device |
| CN110023585A (zh) * | 2016-09-23 | 2019-07-16 | 久益环球地下采矿有限责任公司 | 支撑岩石切割装置的机械 |
| US11319754B2 (en) | 2018-07-25 | 2022-05-03 | Joy Global Underground Mining Llc | Rock cutting assembly |