JPH02126853U - - Google Patents
Info
- Publication number
- JPH02126853U JPH02126853U JP3434989U JP3434989U JPH02126853U JP H02126853 U JPH02126853 U JP H02126853U JP 3434989 U JP3434989 U JP 3434989U JP 3434989 U JP3434989 U JP 3434989U JP H02126853 U JPH02126853 U JP H02126853U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- coil spring
- bail arm
- bail
- frame
- 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
- 230000007935 neutral effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Handling Of Cut Paper (AREA)
Description
第１図は実施例のベールアームの要部正面図、
第２図は実施例のベールアームの側面図、第３図
はコイルバネの動きを示す動作説明図、第４図は
従来のベールアームの要部正面図、第５図はベー
ルアームとプラテンおよびヘツドの配置を示すプ
リンタ要部斜視図である。
図中、１……ベールアーム、２……コイルバネ
、３……アーム軸、４……中立防止突起、５……
ベール部材、６……アーム係合片、７……フレー
ム係合片、８……フレーム、９……プラテン、１
０……ベールローラ、１１……ヘツドである。
Figure 1 is a front view of the main parts of the bail arm of the embodiment.
Figure 2 is a side view of the bail arm of the embodiment, Figure 3 is an explanatory diagram showing the movement of the coil spring, Figure 4 is a front view of the main parts of a conventional bail arm, and Figure 5 is the bail arm, platen, and head. FIG. 2 is a perspective view of main parts of the printer showing the arrangement of the printer. In the figure, 1... Bale arm, 2... Coil spring, 3... Arm shaft, 4... Neutral prevention protrusion, 5...
Bale member, 6... Arm engaging piece, 7... Frame engaging piece, 8... Frame, 9... Platen, 1
0... Bale roller, 11... Head.
Claims (1)
をベールアームに係合させて付勢力を得るように
したベールアーム機構において、 前記ベールアームのコイルバネ張設側面のアー
ムに設けられたコイルバネ係合片と前記ベールア
ームをフレームに回動自在に軸支するアーム軸と
の間に突起を設け、前記コイルバネが中立安定位
置に位置するのを防止するようにしたことを特徴
とするベールアーム機構。[Scope of Claim for Utility Model Registration] In a bail arm mechanism in which one end of a coil spring is engaged with a frame of a printer and the other end is engaged with a bail arm to obtain a biasing force, the bail arm is provided on an arm on the side of the bail arm where the coil spring is stretched. A protrusion is provided between the coil spring engaging piece and an arm shaft rotatably supporting the bail arm on the frame to prevent the coil spring from being located at a neutral stable position. Bale arm mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3434989U JPH02126853U (en) | 1989-03-28 | 1989-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3434989U JPH02126853U (en) | 1989-03-28 | 1989-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02126853U true JPH02126853U (en) | 1990-10-18 |
Family
ID=31538742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3434989U Pending JPH02126853U (en) | 1989-03-28 | 1989-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02126853U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003154718A (en) * | 1994-08-01 | 2003-05-27 | Lasermaster Corp | High resolution thermal printer of donor/direct combination type |
| US7137698B2 (en) | 2003-09-10 | 2006-11-21 | Seiko Epson Corporation | Recording apparatus and liquid ejection apparatus |
-
1989
- 1989-03-28 JP JP3434989U patent/JPH02126853U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003154718A (en) * | 1994-08-01 | 2003-05-27 | Lasermaster Corp | High resolution thermal printer of donor/direct combination type |
| US7137698B2 (en) | 2003-09-10 | 2006-11-21 | Seiko Epson Corporation | Recording apparatus and liquid ejection apparatus |
| US7533985B2 (en) | 2003-09-10 | 2009-05-19 | Seiko Epson Corporation | Recording apparatus and liquid ejection apparatus |
| US7547099B2 (en) | 2003-09-10 | 2009-06-16 | Seiko Epson Corporation | Recording apparatus and liquid ejection apparatus |