JPH0477692U - - Google Patents
Info
- Publication number
- JPH0477692U JPH0477692U JP11796090U JP11796090U JPH0477692U JP H0477692 U JPH0477692 U JP H0477692U JP 11796090 U JP11796090 U JP 11796090U JP 11796090 U JP11796090 U JP 11796090U JP H0477692 U JPH0477692 U JP H0477692U
- Authority
- JP
- Japan
- Prior art keywords
- slider
- slope
- window hole
- memory alloy
- shape memory
- 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
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 5
- 239000011435 rock Substances 0.000 claims description 3
Landscapes
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11796090U JP2524336Y2 (ja) | 1990-11-09 | 1990-11-09 | 岩石破砕用形状記憶合金のホルダー |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11796090U JP2524336Y2 (ja) | 1990-11-09 | 1990-11-09 | 岩石破砕用形状記憶合金のホルダー |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0477692U true JPH0477692U (enrdf_load_stackoverflow) | 1992-07-07 |
| JP2524336Y2 JP2524336Y2 (ja) | 1997-01-29 |
Family
ID=31865855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11796090U Expired - Fee Related JP2524336Y2 (ja) | 1990-11-09 | 1990-11-09 | 岩石破砕用形状記憶合金のホルダー |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2524336Y2 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7436770B1 (ja) | 2023-10-27 | 2024-02-22 | 株式会社神島組 | 割岩工具および当該工具を用いた破砕方法 |
-
1990
- 1990-11-09 JP JP11796090U patent/JP2524336Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2524336Y2 (ja) | 1997-01-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |