JPS6434240U - - Google Patents
Info
- Publication number
- JPS6434240U JPS6434240U JP12890087U JP12890087U JPS6434240U JP S6434240 U JPS6434240 U JP S6434240U JP 12890087 U JP12890087 U JP 12890087U JP 12890087 U JP12890087 U JP 12890087U JP S6434240 U JPS6434240 U JP S6434240U
- Authority
- JP
- Japan
- Prior art keywords
- printing
- guide plate
- printing wires
- wire guide
- wire
- 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
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Impact Printers (AREA)
Description
第１図は本考案のワイヤドツトプリンタ用印字
ヘツドの縦断面図、第２図は従来のワイヤドツト
プリンタ用印字ヘツドの縦断面図、第３図はアマ
チユアの配置を示す平面図である。
図に於いて、２は印字マグネツト、３は印字ワ
イヤ、４は筒状枠体、５はアマチユア、６は駆動
ばね、６ａは板ばね、７はコア、８はビーム、９
はコイル、１０ａはマグネツトベース、１０ｂ，
１０ｄは磁路部、１０ｃはスペーサ、１１は永久
磁石、１２は第１のワイヤガイド板、１３は中間
ワイヤガイド板、１４は弾性部材、１５は第２の
ワイヤガイド板である。
FIG. 1 is a vertical sectional view of a print head for a wire dot printer according to the present invention, FIG. 2 is a vertical sectional view of a conventional print head for a wire dot printer, and FIG. 3 is a plan view showing the arrangement of armatures. In the figure, 2 is a printing magnet, 3 is a printing wire, 4 is a cylindrical frame, 5 is an armature, 6 is a drive spring, 6a is a leaf spring, 7 is a core, 8 is a beam, 9
is a coil, 10a is a magnetic base, 10b,
10d is a magnetic path section, 10c is a spacer, 11 is a permanent magnet, 12 is a first wire guide plate, 13 is an intermediate wire guide plate, 14 is an elastic member, and 15 is a second wire guide plate.
Claims (1)
に案内する印字ワイヤ３と同数の貫通孔を備えた
ワイヤガイド板１２と、 前記ワイヤガイド板１２を先端に固着した筒状
枠体４と、 前記印字ワイヤ３を夫々駆動する印字マグネツ
ト２とを有するワイヤドツトプリンタ用印字ヘツ
ドであつて、 前記筒状枠体４の内部で弾性部材１４に依つて
押圧され、前記ワイヤガイド板１２と当接し且つ
該筒状枠体４の内側とは間隙を介して位置し、前
記複数本の印字ワイヤ３を案内する該印字ワイヤ
３と同数の貫通孔を備えた第２のワイヤガイド板
１５を備えたことを特徴とするワイヤドツトプリ
ンタ用印字ヘツド。[Claims for Utility Model Registration] A plurality of printing wires 3; a wire guide plate 12 having the same number of through holes as the printing wires 3 for aligning and guiding the plurality of printing wires 3 to predetermined positions; A printing head for a wire dot printer, which has a cylindrical frame 4 having a wire guide plate 12 fixed to its tip, and printing magnets 2 for driving the printing wires 3, respectively, wherein an elastic member is installed inside the cylindrical frame 4. 14, which are in contact with the wire guide plate 12 and are positioned with a gap between them and the inside of the cylindrical frame 4, and which are the same number as the printing wires 3 that guide the plurality of printing wires 3. A print head for a wire dot printer characterized by comprising a second wire guide plate 15 having a through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12890087U JPH0546912Y2 (en) | 1987-08-25 | 1987-08-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12890087U JPH0546912Y2 (en) | 1987-08-25 | 1987-08-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6434240U true JPS6434240U (en) | 1989-03-02 |
| JPH0546912Y2 JPH0546912Y2 (en) | 1993-12-09 |
Family
ID=31382668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12890087U Expired - Lifetime JPH0546912Y2 (en) | 1987-08-25 | 1987-08-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0546912Y2 (en) |
-
1987
- 1987-08-25 JP JP12890087U patent/JPH0546912Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0546912Y2 (en) | 1993-12-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6434240U (en) | ||
| JPS6228536U (en) | ||
| JPH0111468Y2 (en) | ||
| US5290113A (en) | Wire dot printing head | |
| JPS646290Y2 (en) | ||
| JPS6370336U (en) | ||
| JPS5637175A (en) | Printing head for dot printer | |
| JPS6134135Y2 (en) | ||
| JPS6144849Y2 (en) | ||
| EP0476559A1 (en) | Wire print head and fabrication process thereof | |
| JPH02101739U (en) | ||
| JPS59153233U (en) | print head | |
| JPH0219538U (en) | ||
| JPH0466193B2 (en) | ||
| JPS60145045U (en) | dot printing head | |
| JPS6430238U (en) | ||
| JPH0268133U (en) | ||
| JPS6080932U (en) | print head | |
| JPS60173331U (en) | print head | |
| JPS58187442U (en) | print head | |
| JPS6078447U (en) | dot printing head | |
| JPH0219537U (en) | ||
| JPS6331940U (en) | ||
| JPH0350436U (en) | ||
| JPH0236437U (en) |