JPH0242995U - - Google Patents
Info
- Publication number
- JPH0242995U JPH0242995U JP12299888U JP12299888U JPH0242995U JP H0242995 U JPH0242995 U JP H0242995U JP 12299888 U JP12299888 U JP 12299888U JP 12299888 U JP12299888 U JP 12299888U JP H0242995 U JPH0242995 U JP H0242995U
- Authority
- JP
- Japan
- Prior art keywords
- slide base
- elevating body
- boom
- guide rail
- support column
- 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.)
- Granted
Links
- 230000003028 elevating effect Effects 0.000 claims description 8
- 238000005553 drilling Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Earth Drilling (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12299888U JPH0624468Y2 (ja) | 1988-09-19 | 1988-09-19 | 傾斜地盤のアンカー用削孔装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12299888U JPH0624468Y2 (ja) | 1988-09-19 | 1988-09-19 | 傾斜地盤のアンカー用削孔装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0242995U true JPH0242995U (enrdf_load_stackoverflow) | 1990-03-26 |
JPH0624468Y2 JPH0624468Y2 (ja) | 1994-06-29 |
Family
ID=31371449
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12299888U Expired - Lifetime JPH0624468Y2 (ja) | 1988-09-19 | 1988-09-19 | 傾斜地盤のアンカー用削孔装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0624468Y2 (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001311381A (ja) * | 2000-04-28 | 2001-11-09 | Front Engineering Kk | 斜面用キャリア装置およびこれを用いた斜面穿孔方法、斜面運搬方法 |
CN120193750A (zh) * | 2025-05-26 | 2025-06-24 | 甘肃智广地质工程勘察设计有限公司 | 一种锚杆锚索打孔定位辅助装置 |
-
1988
- 1988-09-19 JP JP12299888U patent/JPH0624468Y2/ja not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001311381A (ja) * | 2000-04-28 | 2001-11-09 | Front Engineering Kk | 斜面用キャリア装置およびこれを用いた斜面穿孔方法、斜面運搬方法 |
CN120193750A (zh) * | 2025-05-26 | 2025-06-24 | 甘肃智广地质工程勘察设计有限公司 | 一种锚杆锚索打孔定位辅助装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0624468Y2 (ja) | 1994-06-29 |