JPS6255446U - - Google Patents
Info
- Publication number
- JPS6255446U JPS6255446U JP14883585U JP14883585U JPS6255446U JP S6255446 U JPS6255446 U JP S6255446U JP 14883585 U JP14883585 U JP 14883585U JP 14883585 U JP14883585 U JP 14883585U JP S6255446 U JPS6255446 U JP S6255446U
- Authority
- JP
- Japan
- Prior art keywords
- cores
- resin coating
- yokes
- printing head
- armature
- 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
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 238000005299 abrasion Methods 0.000 claims 1
- 239000004593 Epoxy Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Impact Printers (AREA)
Description
第１図は本考案の一実施例を示す断側面図、第
２図〜第５図は何れも従来例を示し、第２図はコ
ア、ヨーク及びドーナツ状円板が一体成形された
ヨーク・コアの斜視図、第３図は亜鉛メツキまた
はエポキシ塗装をした状態を示す断側面図、第４
図は第３図の吸引面を研摩した状態を示す断側面
図、第５図は第４図にアーマチユアとスペーサを
装着した状態を示す断側面図である。
１……コア、２……ヨーク、８……アーマタユ
ア、１１……コイル、２１……樹脂被膜。
FIG. 1 is a cross-sectional side view showing an embodiment of the present invention, FIGS. 2 to 5 all show conventional examples, and FIG. Figure 3 is a perspective view of the core; Figure 3 is a cross-sectional side view showing the state in which it is galvanized or coated with epoxy;
This figure is a sectional side view showing the state in which the suction surface of FIG. 3 has been ground, and FIG. 5 is a sectional side view showing the state in which the armature and spacer are attached to FIG. 4. 1... Core, 2... Yoke, 8... Armataur, 11... Coil, 21... Resin coating.
Claims (1)
に対向する複数のヨークと、前記コア及びヨーク
の励磁に伴なつて吸引されるアーマチユアとを備
えた印字ヘツドにおいて、前記コア及びヨークの
少なくとも前記アーマチユア当接面に耐熱性及び
耐摩耗性を有する樹脂被膜を形成したことを特徴
とする印字ヘツド。 (2) 前記樹脂被膜がフツ素樹脂被膜であること
を特徴とする実用新案登録請求の範囲(1)項記載
の印字ヘツド。[Claims for Utility Model Registration] (1) Printing that includes a plurality of cores equipped with coils, a plurality of yokes facing the cores, and an armature that is attracted as the cores and yokes are excited. A printing head characterized in that a resin coating having heat resistance and abrasion resistance is formed on at least the armature contact surfaces of the core and the yoke. (2) The printing head according to claim (1), wherein the resin coating is a fluororesin coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14883585U JPS6255446U (en) | 1985-09-27 | 1985-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14883585U JPS6255446U (en) | 1985-09-27 | 1985-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6255446U true JPS6255446U (en) | 1987-04-06 |
Family
ID=31063474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14883585U Pending JPS6255446U (en) | 1985-09-27 | 1985-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6255446U (en) |
-
1985
- 1985-09-27 JP JP14883585U patent/JPS6255446U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6190079U (en) | ||
| JPS6255446U (en) | ||
| JPS6267744U (en) | ||
| JPH075527Y2 (en) | Floating magnetic head | |
| JPH0199634U (en) | ||
| JPS6244673U (en) | ||
| JPS6244674U (en) | ||
| JPS6244675U (en) | ||
| JPS61104768U (en) | ||
| JPS6171948U (en) | ||
| JPH02112434U (en) | ||
| JPS6215941U (en) | ||
| JPH0367410U (en) | ||
| JPS61111111U (en) | ||
| JPH02142034U (en) | ||
| JPH01163221U (en) | ||
| JPS60159636U (en) | print head | |
| JPS61181733U (en) | ||
| JPH0254537U (en) | ||
| JPS58166253U (en) | salient pole rotor | |
| JPH0210038U (en) | ||
| JPH0370072U (en) | ||
| JPS62134209U (en) | ||
| JPH01125640U (en) | ||
| JPH0244040U (en) |