JPH0276970U - - Google Patents
Info
- Publication number
- JPH0276970U JPH0276970U JP15815688U JP15815688U JPH0276970U JP H0276970 U JPH0276970 U JP H0276970U JP 15815688 U JP15815688 U JP 15815688U JP 15815688 U JP15815688 U JP 15815688U JP H0276970 U JPH0276970 U JP H0276970U
- Authority
- JP
- Japan
- Prior art keywords
- legs
- walls
- longitudinal direction
- wall
- trunk
- 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
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
Description
第１図および第２図はこの考案のカーテンの駆
動装置の一実施例を示す図であつて、第１図は側
面図、第２図は第１図の―線矢視図である。
Ａ……カーテンレール、１……下壁、２……開
口部、３……上壁、Ｂ……超音波リニアモータ、
１１，１２……脚部、１３……胴部、１３Ａ……
凹所、１４……走行体、１６，１７……圧電素子
、１８……吊持部材、２１……ローラ軸、２２…
…ローラ、２３……保持部材、２３Ａ……突出部
、２３Ｂ……平板部、２３Ｃ……凹所、３０……
ピン、３０Ａ……ばね受け、３１……コイルばね
（弾性部材）、Ｃ……カーテン。
1 and 2 are views showing one embodiment of the curtain driving device of this invention, in which FIG. 1 is a side view and FIG. 2 is a view taken along the line - - in FIG. 1. A... Curtain rail, 1... Lower wall, 2... Opening, 3... Upper wall, B... Ultrasonic linear motor,
11, 12... Legs, 13... Torso, 13A...
Recess, 14... Traveling body, 16, 17... Piezoelectric element, 18... Hanging member, 21... Roller shaft, 22...
...roller, 23...holding member, 23A...protrusion, 23B...flat plate part, 23C...recess, 30...
Pin, 30A...Spring receiver, 31...Coil spring (elastic member), C...Curtain.
Claims (1)
え、これらの壁の一方の壁の中央部に長手方向に
沿う開口部が形成された略角筒状のカーテンレー
ルに、 このカーテンレールの長手方向に配置された少
なくとも２本以上の脚部とこれらの脚部の端部を
連結する胴部とからなる走行体と上記脚部と上記
胴部とをそれぞれ振動させる振動源とを備えてな
る超音波リニアモータが、 上記走行体を上記一方の壁の内面を転動するロ
ーラを備えた保持部材に保持されるとともに、上
記脚部の先端を上記他方の壁の内面に圧接されて
設けられていることを特徴とするカーテンの駆動
装置。[Claims for Utility Model Registration] A substantially rectangular cylindrical curtain rail comprising two walls having parallel and opposing inner surfaces, with an opening extending in the longitudinal direction formed in the center of one of these walls. The running body, which is made up of at least two or more legs arranged in the longitudinal direction of the curtain rail and a trunk connecting the ends of these legs, and the legs and the trunk are vibrated, respectively. An ultrasonic linear motor comprising a vibration source holds the traveling body on a holding member comprising a roller that rolls on the inner surface of the one wall, and connects the tips of the legs to the other wall. A curtain driving device characterized by being provided in pressure contact with an inner surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988158156U JPH0736547Y2 (en) | 1988-12-05 | 1988-12-05 | Curtain drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988158156U JPH0736547Y2 (en) | 1988-12-05 | 1988-12-05 | Curtain drive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0276970U true JPH0276970U (en) | 1990-06-13 |
| JPH0736547Y2 JPH0736547Y2 (en) | 1995-08-23 |
Family
ID=31438232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988158156U Expired - Lifetime JPH0736547Y2 (en) | 1988-12-05 | 1988-12-05 | Curtain drive |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0736547Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6281984A (en) * | 1985-10-01 | 1987-04-15 | Rion Co Ltd | Piezoelectric actuator |
| JPS6326431U (en) * | 1986-08-06 | 1988-02-20 |
-
1988
- 1988-12-05 JP JP1988158156U patent/JPH0736547Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6281984A (en) * | 1985-10-01 | 1987-04-15 | Rion Co Ltd | Piezoelectric actuator |
| JPS6326431U (en) * | 1986-08-06 | 1988-02-20 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0736547Y2 (en) | 1995-08-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |