JPH0368999B2 - - Google Patents
Info
- Publication number
- JPH0368999B2 JPH0368999B2 JP22367383A JP22367383A JPH0368999B2 JP H0368999 B2 JPH0368999 B2 JP H0368999B2 JP 22367383 A JP22367383 A JP 22367383A JP 22367383 A JP22367383 A JP 22367383A JP H0368999 B2 JPH0368999 B2 JP H0368999B2
- Authority
- JP
- Japan
- Prior art keywords
- memory alloy
- shape memory
- shape
- crushing
- temperature
- 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
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 28
- 238000010438 heat treatment Methods 0.000 claims description 17
- 238000011084 recovery Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 239000011435 rock Substances 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 description 10
- 239000000843 powder Substances 0.000 description 7
- 239000002360 explosive Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 239000004020 conductor Substances 0.000 description 4
- 239000003721 gunpowder Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- -1 bedrock Substances 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- ZGUQQOOKFJPJRS-UHFFFAOYSA-N lead silicon Chemical compound [Si].[Pb] ZGUQQOOKFJPJRS-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 208000005189 Embolism Diseases 0.000 description 1
- 229910004072 SiFe Inorganic materials 0.000 description 1
- 229910004337 Ti-Ni Inorganic materials 0.000 description 1
- 229910011209 Ti—Ni Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- KHYBPSFKEHXSLX-UHFFFAOYSA-N iminotitanium Chemical compound [Ti]=N KHYBPSFKEHXSLX-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- XWHPIFXRKKHEKR-UHFFFAOYSA-N iron silicon Chemical compound [Si].[Fe] XWHPIFXRKKHEKR-UHFFFAOYSA-N 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Landscapes
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Working Measures On Existing Buildindgs (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22367383A JPS60115794A (ja) | 1983-11-28 | 1983-11-28 | 岩石又はコンクリート構造物の破砕方法及びそれに用いる破砕具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22367383A JPS60115794A (ja) | 1983-11-28 | 1983-11-28 | 岩石又はコンクリート構造物の破砕方法及びそれに用いる破砕具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60115794A JPS60115794A (ja) | 1985-06-22 |
| JPH0368999B2 true JPH0368999B2 (enrdf_load_stackoverflow) | 1991-10-30 |
Family
ID=16801849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22367383A Granted JPS60115794A (ja) | 1983-11-28 | 1983-11-28 | 岩石又はコンクリート構造物の破砕方法及びそれに用いる破砕具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60115794A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH067114Y2 (ja) * | 1988-12-09 | 1994-02-23 | 株式会社トーキン | 岩石破砕器 |
| JPH02240379A (ja) * | 1989-03-14 | 1990-09-25 | Shigeo Shimizu | 亀裂の補修方法 |
-
1983
- 1983-11-28 JP JP22367383A patent/JPS60115794A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60115794A (ja) | 1985-06-22 |
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