JPS6270462U - - Google Patents
Info
- Publication number
- JPS6270462U JPS6270462U JP1985162445U JP16244585U JPS6270462U JP S6270462 U JPS6270462 U JP S6270462U JP 1985162445 U JP1985162445 U JP 1985162445U JP 16244585 U JP16244585 U JP 16244585U JP S6270462 U JPS6270462 U JP S6270462U
- Authority
- JP
- Japan
- Prior art keywords
- laminated type
- piezoelectric ceramic
- type piezoelectric
- movable piece
- pressure actuator
- 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 6
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Description
第１図は本考案の１実施例の説明図、第２図は
第１図に示す実施例における可動片の移動量と発
生力との関係図である。
１……ケース、２，４……積層タイプ圧電セラ
ミツクス、３……可動片、５……ねじ、６……可
動片の先端。
FIG. 1 is an explanatory diagram of one embodiment of the present invention, and FIG. 2 is a diagram showing the relationship between the amount of movement of the movable piece and the generated force in the embodiment shown in FIG. 1. 1... Case, 2, 4... Laminated type piezoelectric ceramics, 3... Movable piece, 5... Screw, 6... Tip of movable piece.
Claims (1)
ータにおいて、ケース内に直列に収められた第１
の積層タイプ圧電セラミツクス、及び第２の積層
タイプ圧電セラミツクス、上記第１と第２の積層
タイプ圧電セラミツクス間に挾設された可動片、
同可動片に延設されその移動を取り出す部材を有
してなることを特徴とする圧電セラミツクス圧力
アクチユエータ。 In a laminated type piezoelectric ceramic pressure actuator, the first
a laminated type piezoelectric ceramic, a second laminated type piezoelectric ceramic, a movable piece interposed between the first and second laminated type piezoelectric ceramics,
A piezoelectric ceramic pressure actuator comprising a member extending from the movable piece and taking out the movement thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985162445U JPS6270462U (en) | 1985-10-23 | 1985-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985162445U JPS6270462U (en) | 1985-10-23 | 1985-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6270462U true JPS6270462U (en) | 1987-05-02 |
Family
ID=31089710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985162445U Pending JPS6270462U (en) | 1985-10-23 | 1985-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6270462U (en) |
-
1985
- 1985-10-23 JP JP1985162445U patent/JPS6270462U/ja active Pending