JPH0264683U - - Google Patents
Info
- Publication number
- JPH0264683U JPH0264683U JP14428688U JP14428688U JPH0264683U JP H0264683 U JPH0264683 U JP H0264683U JP 14428688 U JP14428688 U JP 14428688U JP 14428688 U JP14428688 U JP 14428688U JP H0264683 U JPH0264683 U JP H0264683U
- Authority
- JP
- Japan
- Prior art keywords
- door
- legs
- guide section
- opening
- closing mechanism
- 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
- 206010004966 Bite Diseases 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
- Linear Motors (AREA)
Description
第１図ないし第４図はこの考案の戸の開閉機構
の一実施例を示す図であつて、第１図は正面図、
第２図は第１図の―線視断面図、第３図は第
２図の―線視断面図、第４図は第３図の―
線矢視図である。第５図はこの考案に係る超音
波リニアモータの他の例を示す正面図である。
１，２……戸、３……上壁（案内部）、４……
下壁（案内部）、５……レール（案内部）、７…
…レール（案内部）、８……溝、９……貫通部、
１０……凹所、２１……支持部材、２２……支持
部、２２Ａ……底壁、２２Ｂ……貫通孔、２３，
２３……平板部、２４……ビス、２５……蓋体、
２５Ａ……凹所、２６……ビス、３０……超音波
リニアモータ、３１，３２……脚部、３３……胴
部、３３Ａ……凹所、３４……振動体、３６，３
７……圧電素子、３８……摩擦材、４０……弾性
部材、４１……コイルばね（弾性部材）、４２…
…ビス、７０……超音波リニアモータ、７１，７
２……脚部、７３……胴部、７４，７５……ブロ
ツク。
1 to 4 are views showing one embodiment of the door opening/closing mechanism of this invention, and FIG. 1 is a front view;
Figure 2 is a sectional view of Figure 1, Figure 3 is a sectional view of Figure 2, and Figure 4 is a sectional view of Figure 3.
It is a line arrow view. FIG. 5 is a front view showing another example of the ultrasonic linear motor according to this invention. 1, 2...Door, 3...Top wall (guide), 4...
Lower wall (guide section), 5...Rail (guide section), 7...
...Rail (guide part), 8...Groove, 9...Penetration part,
DESCRIPTION OF SYMBOLS 10... Recess, 21... Support member, 22... Support part, 22A... Bottom wall, 22B... Through hole, 23,
23... Flat plate part, 24... Screw, 25... Lid body,
25A... Recess, 26... Screw, 30... Ultrasonic linear motor, 31, 32... Leg, 33... Body, 33A... Recess, 34... Vibrating body, 36, 3
7... Piezoelectric element, 38... Friction material, 40... Elastic member, 41... Coil spring (elastic member), 42...
...Biss, 70...Ultrasonic linear motor, 71,7
2... Legs, 73... Torso, 74, 75... Block.
Claims (1)
あつて、 上記戸または上記案内部の一方に、上記戸の移
動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これらの脚
部と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、上記脚部の先端を
上記戸または上記案内部の他方に圧接して設けら
れていることを特徴とする戸の開閉機構。[Claims for Utility Model Registration] A door opening/closing mechanism for opening and closing a door along a guide section, wherein at least two or more legs are arranged on one of the door or the guide section in the direction of movement of the door. An ultrasonic linear motor includes a body connecting the ends of the legs and the ends of the legs, and a vibration source that vibrates the legs and the body, respectively. A door opening/closing mechanism characterized by being provided in pressure contact with the other guide part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14428688U JPH0264683U (en) | 1988-11-04 | 1988-11-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14428688U JPH0264683U (en) | 1988-11-04 | 1988-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0264683U true JPH0264683U (en) | 1990-05-15 |
Family
ID=31411862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14428688U Pending JPH0264683U (en) | 1988-11-04 | 1988-11-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0264683U (en) |
-
1988
- 1988-11-04 JP JP14428688U patent/JPH0264683U/ja active Pending