JPH0190128U - - Google Patents
Info
- Publication number
- JPH0190128U JPH0190128U JP1987182983U JP18298387U JPH0190128U JP H0190128 U JPH0190128 U JP H0190128U JP 1987182983 U JP1987182983 U JP 1987182983U JP 18298387 U JP18298387 U JP 18298387U JP H0190128 U JPH0190128 U JP H0190128U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic tape
- guide member
- piezoelectric element
- contacts
- laminated piezoelectric
- 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
Landscapes
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Description
第１図は、本考案の磁気テープのガイド装置の
斜視図である。第２図は、従来の磁気テープのガ
イド装置の斜視図である。
１……本考案のガイド部材、２……本考案の積
層型圧電素子、３……本考案のアーム部材、４…
…基台、５……磁気テープ、１１……ガイド部材
、１２……バイモルフ型圧電素子、１３，１４，
１５……電極、１６……高周波電源。
FIG. 1 is a perspective view of a magnetic tape guide device of the present invention. FIG. 2 is a perspective view of a conventional magnetic tape guide device. 1... Guide member of the present invention, 2... Laminated piezoelectric element of the present invention, 3... Arm member of the present invention, 4...
... Base, 5 ... Magnetic tape, 11 ... Guide member, 12 ... Bimorph type piezoelectric element, 13, 14,
15... Electrode, 16... High frequency power supply.
Claims (1)
移行を規定案内するガイド部材１と、該ガイド部
材１と一端において係合し、且つ他端においては
固定されたアーム部材３と、該アーム部材３の前
記一端と他端の間に係合する積層型圧電素子２と
からなり、該積層型圧電素子２の伸縮方向を前記
磁気テープ５が前記ガイド部材１と接触する面と
略直交する方向とすることを特徴した磁気テープ
のガイド装置。 A guide member 1 with which the magnetic tape 5 contacts and guides the movement of the magnetic tape 5 in a defined manner, an arm member 3 that engages with the guide member 1 at one end and is fixed at the other end, and the arm member a laminated piezoelectric element 2 that is engaged between the one end and the other end of the magnetic tape 3, and the direction of expansion and contraction of the laminated piezoelectric element 2 is substantially perpendicular to the surface where the magnetic tape 5 contacts the guide member 1. A magnetic tape guide device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987182983U JPH0190128U (en) | 1987-12-02 | 1987-12-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987182983U JPH0190128U (en) | 1987-12-02 | 1987-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0190128U true JPH0190128U (en) | 1989-06-14 |
Family
ID=31474420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987182983U Pending JPH0190128U (en) | 1987-12-02 | 1987-12-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0190128U (en) |
-
1987
- 1987-12-02 JP JP1987182983U patent/JPH0190128U/ja active Pending