JPH0329341U - - Google Patents
Info
- Publication number
- JPH0329341U JPH0329341U JP8427689U JP8427689U JPH0329341U JP H0329341 U JPH0329341 U JP H0329341U JP 8427689 U JP8427689 U JP 8427689U JP 8427689 U JP8427689 U JP 8427689U JP H0329341 U JPH0329341 U JP H0329341U
- Authority
- JP
- Japan
- Prior art keywords
- printing
- levers
- pair
- lever
- resin material
- 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
- 239000000463 material Substances 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
Description
第１図は本考案の一実施例を示す斜視図、第２
図は本実施例による印字エレメントの共振周波数
の変化率を示すグラフ、第３図は従来の印字エレ
メントの一例を示す斜視図である。
１…ベース、２…電歪素子、３，４，７…レバ
ー、５，６…ヒンジ、８…ワイヤ、１０…樹脂材
。
Fig. 1 is a perspective view showing one embodiment of the present invention;
The figure is a graph showing the rate of change in the resonant frequency of the printing element according to this embodiment, and FIG. 3 is a perspective view showing an example of a conventional printing element. DESCRIPTION OF SYMBOLS 1... Base, 2... Electrostrictive element, 3, 4, 7... Lever, 5, 6... Hinge, 8... Wire, 10... Resin material.
Claims (1)
第２のレバーの対で拡大して偶力を発生し該偶力
を印字用ワイヤが取付けてあるレバーにヒンジ対
を介し伝達してドツト印字する印字エレメントに
おいて、前記第１および第２のレバーの間の空隙
に充填された少なくともゴム硬度２０度の樹脂材
を備えることを特徴とする印字エレメト。 The dimensional distortion that occurs in the electrostrictive element during printing is magnified by the pair of first and second levers to generate a couple, which is transmitted to the lever to which the printing wire is attached via the hinge pair to print dots. A printing element characterized in that the space between the first and second levers is filled with a resin material having a rubber hardness of at least 20 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8427689U JPH0617549Y2 (en) | 1989-07-17 | 1989-07-17 | Print element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8427689U JPH0617549Y2 (en) | 1989-07-17 | 1989-07-17 | Print element |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0329341U true JPH0329341U (en) | 1991-03-22 |
| JPH0617549Y2 JPH0617549Y2 (en) | 1994-05-11 |
Family
ID=31632629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8427689U Expired - Lifetime JPH0617549Y2 (en) | 1989-07-17 | 1989-07-17 | Print element |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0617549Y2 (en) |
-
1989
- 1989-07-17 JP JP8427689U patent/JPH0617549Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0617549Y2 (en) | 1994-05-11 |
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