JPS623893U - - Google Patents
Info
- Publication number
- JPS623893U JPS623893U JP1985094389U JP9438985U JPS623893U JP S623893 U JPS623893 U JP S623893U JP 1985094389 U JP1985094389 U JP 1985094389U JP 9438985 U JP9438985 U JP 9438985U JP S623893 U JPS623893 U JP S623893U
- Authority
- JP
- Japan
- Prior art keywords
- actuator
- vibrating body
- displaced
- longitudinal direction
- high voltage
- 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.)
- Pending
Links
- 239000000919 ceramic Substances 0.000 claims description 2
- 239000011435 rock Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Description
第１図は本考案一実施例の構成説明図、第２図
は圧電セラミツクスの起振体の説明図、第３図は
ブレーカの説明図、第４図はドリルの説明図であ
る。
３は起振体、Ａはアクチユエータ。
FIG. 1 is an explanatory diagram of the configuration of an embodiment of the present invention, FIG. 2 is an explanatory diagram of a piezoelectric ceramic vibrator, FIG. 3 is an explanatory diagram of a breaker, and FIG. 4 is an explanatory diagram of a drill. 3 is the vibrating body, and A is the actuator.
Claims (1)
ミツクスをアクチユエータＡの起振体として用い
たことを特徴とする岩破砕装置。 A rock crushing device characterized in that piezoelectric ceramics, which are displaced in the longitudinal direction by the application of high voltage, are used as the vibrating body of the actuator A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985094389U JPS623893U (en) | 1985-06-24 | 1985-06-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985094389U JPS623893U (en) | 1985-06-24 | 1985-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS623893U true JPS623893U (en) | 1987-01-10 |
Family
ID=30652892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985094389U Pending JPS623893U (en) | 1985-06-24 | 1985-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS623893U (en) |
-
1985
- 1985-06-24 JP JP1985094389U patent/JPS623893U/ja active Pending
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