JPS63189654U - - Google Patents
Info
- Publication number
- JPS63189654U JPS63189654U JP8195687U JP8195687U JPS63189654U JP S63189654 U JPS63189654 U JP S63189654U JP 8195687 U JP8195687 U JP 8195687U JP 8195687 U JP8195687 U JP 8195687U JP S63189654 U JPS63189654 U JP S63189654U
- Authority
- JP
- Japan
- Prior art keywords
- carrier
- eccentric
- shaft
- platen
- fitted
- 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
- Common Mechanisms (AREA)
Description
図面はこの考案の一実施例を示すもので、第１
図は一部を断面にした側面図、第２図は第１図に
おけるＡ―Ａ線部の断面図である。
１……プラテン、２……第一のキヤリアシヤフ
ト、３……第一の偏心軸受、４……軸孔、８……
第二のキヤリアシヤフト、９……第二の偏心軸受
、１０……軸孔、１３……ドツトプリンタヘツド
（印字ヘツド）、１４……キヤリア。
The drawing shows one embodiment of this invention.
The figure is a partially sectional side view, and FIG. 2 is a sectional view taken along line AA in FIG. 1. DESCRIPTION OF SYMBOLS 1...Platen, 2...First carrier shaft, 3...First eccentric bearing, 4...Shaft hole, 8...
Second carrier shaft, 9... Second eccentric bearing, 10... Shaft hole, 13... Dot printer head (printing head), 14... Carrier.
Claims (1)
トと、前記プラテンに近い方の第一のキヤリアシ
ヤフトに摺動自在に嵌合されたキヤリアと、この
キヤリアに保持された印字ヘツドと、前記第一の
キヤリアシヤフトを嵌合する軸孔が外径の中心に
対して偏心された第一の偏心軸受と、この第一の
偏心軸受の外周を回動自在及び任意位置固定自在
に保持する保持手段と、外周の中心に対して前記
第二のキヤリアシヤフトを保持する軸孔が偏心さ
れて前記キヤリアの後部に回転自在及び任意位置
固定自在に嵌合された第二の偏心軸受とよりなる
ことを特徴とするプラテンギヤツプ調整装置。 first and second carrier shafts parallel to the platen; a carrier slidably fitted to the first carrier shaft closer to the platen; a print head held by the carrier; a first eccentric bearing in which the shaft hole into which the carrier shaft is fitted is eccentric with respect to the center of the outer diameter; and a holding means for holding the outer periphery of the first eccentric bearing so as to be rotatable and fixed at any position; , characterized in that the shaft hole for holding the second carrier shaft is eccentric with respect to the center of the outer periphery, and a second eccentric bearing is fitted to the rear part of the carrier so as to be rotatable and fixed at any position. platen gap adjustment device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8195687U JPS63189654U (en) | 1987-05-28 | 1987-05-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8195687U JPS63189654U (en) | 1987-05-28 | 1987-05-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63189654U true JPS63189654U (en) | 1988-12-06 |
Family
ID=30934171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8195687U Pending JPS63189654U (en) | 1987-05-28 | 1987-05-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63189654U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013000967A (en) * | 2011-06-16 | 2013-01-07 | Seiko Epson Corp | Platen gap adjustment mechanism and printer |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6030378A (en) * | 1983-07-28 | 1985-02-15 | Matsushita Electric Ind Co Ltd | Printing apparatus |
-
1987
- 1987-05-28 JP JP8195687U patent/JPS63189654U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6030378A (en) * | 1983-07-28 | 1985-02-15 | Matsushita Electric Ind Co Ltd | Printing apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013000967A (en) * | 2011-06-16 | 2013-01-07 | Seiko Epson Corp | Platen gap adjustment mechanism and printer |