JPS61105152U - - Google Patents
Info
- Publication number
- JPS61105152U JPS61105152U JP19014284U JP19014284U JPS61105152U JP S61105152 U JPS61105152 U JP S61105152U JP 19014284 U JP19014284 U JP 19014284U JP 19014284 U JP19014284 U JP 19014284U JP S61105152 U JPS61105152 U JP S61105152U
- Authority
- JP
- Japan
- Prior art keywords
- printer
- cover
- main body
- head main
- thermally conductive
- 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
- 239000006096 absorbing agent Substances 0.000 claims description 2
- 239000011358 absorbing material Substances 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 claims 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Accessory Devices And Overall Control Thereof (AREA)
- Impact Printers (AREA)
Description
第１図は、本考案の一実施例に係るドツトプリ
ンタ用吸音器の正面図、第２図は、第１図の縦断
側面図である。
１…プリンタヘツド本体、２…プリンタノーズ
部、４…框体、５…繊維状圧縮体、６…放熱フイ
ン、７…カバー、１０…空洞共振部、１１…空洞
壁、１２…吸音材。
FIG. 1 is a front view of a sound absorber for a dot printer according to an embodiment of the present invention, and FIG. 2 is a longitudinal sectional side view of FIG. 1. DESCRIPTION OF SYMBOLS 1... Printer head main body, 2... Printer nose part, 4... Frame body, 5... Fibrous compressed body, 6... Heat radiation fin, 7... Cover, 10... Cavity resonance part, 11... Cavity wall, 12... Sound absorbing material.
Claims (1)
体で囲んで放熱フインを設けた良熱伝導性の框体
に収容し、該框体の前部をカバーで覆い、該カバ
ーとプリンタヘツド本体とプリンタノーズ部とに
よつて形成された空間を空洞壁により仕切つて空
洞共振部を設け、該空洞共振部を形成する前記カ
バーの内面に吸音材を設けたことを特徴とするド
ツトプリンタ用吸音器。 The printer head main body is enclosed in a highly thermally conductive fibrous compressed body and housed in a highly thermally conductive frame provided with heat dissipation fins, the front part of the frame is covered with a cover, and the cover and the printer head main body are connected. A sound absorber for a dot printer, characterized in that a space formed by a printer nose part is partitioned by a cavity wall to provide a cavity resonance part, and a sound absorbing material is provided on the inner surface of the cover forming the cavity resonance part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19014284U JPS61105152U (en) | 1984-12-17 | 1984-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19014284U JPS61105152U (en) | 1984-12-17 | 1984-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61105152U true JPS61105152U (en) | 1986-07-04 |
Family
ID=30747592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19014284U Pending JPS61105152U (en) | 1984-12-17 | 1984-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61105152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0281637A (en) * | 1988-09-20 | 1990-03-22 | Hitachi Ltd | Print head and printer |
-
1984
- 1984-12-17 JP JP19014284U patent/JPS61105152U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0281637A (en) * | 1988-09-20 | 1990-03-22 | Hitachi Ltd | Print head and printer |
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