JPS6360634U - - Google Patents
Info
- Publication number
- JPS6360634U JPS6360634U JP15471786U JP15471786U JPS6360634U JP S6360634 U JPS6360634 U JP S6360634U JP 15471786 U JP15471786 U JP 15471786U JP 15471786 U JP15471786 U JP 15471786U JP S6360634 U JPS6360634 U JP S6360634U
- Authority
- JP
- Japan
- Prior art keywords
- armature
- core
- wires
- print head
- 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
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Impact Printers (AREA)
Description
第１図ないし第４図は本考案の一実施例に係り
、第１図は印字ヘツドの断側面図、第２図はアー
マチユアガイドの平面図、第３図は組立工程の途
中状態における印字ヘツドの断側面図、第４図は
同部分平面図、第５図ないし第７図は従来例に係
り、第５図は印字ヘツドの部分断側面図、第６図
はアーマチユアとアーマチユアガイドの関係を示
す部分平面図、第７図は組立工程途中状態におけ
る印字ヘツドの部分断側面図である。
１……フロントケース、２……リアケース、３
……ヨーク、４……コア、５……コイル、６……
アーマチユア、７……ワイヤ、８……復帰用ばね
、９……支持用ばね、１０……ダンパ、１１……
アーマチユアガイド、１１ａ……保持部、１１ｂ
……周壁、１１ｃ……ストツパー、１１ｄ……ス
リツト、１１ｅ……可動片。
1 to 4 relate to one embodiment of the present invention, in which FIG. 1 is a cross-sectional side view of the printing head, FIG. 2 is a plan view of the armature guide, and FIG. 3 is a state in the middle of the assembly process. 4 is a partial plan view of the printing head, FIGS. 5 to 7 are related to the conventional example, FIG. 5 is a partial sectional side view of the printing head, and FIG. 6 is an armature and an armature. FIG. 7 is a partial plan view showing the relationship of the guides, and a partial sectional side view of the print head in the middle of the assembly process. 1...Front case, 2...Rear case, 3
... Yoke, 4 ... Core, 5 ... Coil, 6 ...
Armature, 7... Wire, 8... Return spring, 9... Support spring, 10... Damper, 11...
Armature guide, 11a...holding part, 11b
...Peripheral wall, 11c...stopper, 11d...slit, 11e...movable piece.
Claims (1)
チユアと、該アーマチユアに対向して配設された
磁気回路のコアと、前記アーマチユアを該コアか
ら離反する方向に付勢する弾性部材と、前記アー
マチユアの上部に被着されたリアケースとを備え
、前記コアに巻回したコイルに通電することによ
り、アーマチユアをコア方向に吸引してワイヤー
を駆動させるワイヤドツトプリンタの印字ヘツド
において、前記アーマチユアとリアケースとの間
に前記弾性部材に抗してアーマチユアを支持する
弾性力をもつたストツパー部を有するアーマチユ
アガイドを設けたことを特徴とするワイヤードツ
トプリンター印字ヘツド。 a plurality of wires, an armature connected to the wires, a core of a magnetic circuit disposed opposite to the armature, an elastic member that biases the armature in a direction away from the core; In a print head of a wire dot printer, the armature and the rear case are attached to the upper part of the printer, and the armature is attracted toward the core to drive the wire by energizing a coil wound around the core. A print head for a wire dot printer, characterized in that an armature guide is provided between the two armature guides and has a stopper part having an elastic force for supporting the armature against the elastic member.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986154717U JPH0446928Y2 (en) | 1986-10-08 | 1986-10-08 | |
| US07/405,099 US5002412A (en) | 1986-10-08 | 1989-09-08 | Armature guide for wire dot print head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986154717U JPH0446928Y2 (en) | 1986-10-08 | 1986-10-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6360634U true JPS6360634U (en) | 1988-04-22 |
| JPH0446928Y2 JPH0446928Y2 (en) | 1992-11-05 |
Family
ID=31074768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986154717U Expired JPH0446928Y2 (en) | 1986-10-08 | 1986-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0446928Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006103865A1 (en) * | 2005-03-25 | 2006-10-05 | Citizen Holdings Co., Ltd. | Printing head |
| US9149727B2 (en) | 2000-06-29 | 2015-10-06 | Touchtunes Music Corporation | Communication device and method between an audiovisual information playback system and an electronic game machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5527860A (en) * | 1978-08-16 | 1980-02-28 | Sumitomo Metal Mining Co Ltd | Production of 2-type anhydrous gypsum |
-
1986
- 1986-10-08 JP JP1986154717U patent/JPH0446928Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5527860A (en) * | 1978-08-16 | 1980-02-28 | Sumitomo Metal Mining Co Ltd | Production of 2-type anhydrous gypsum |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9149727B2 (en) | 2000-06-29 | 2015-10-06 | Touchtunes Music Corporation | Communication device and method between an audiovisual information playback system and an electronic game machine |
| WO2006103865A1 (en) * | 2005-03-25 | 2006-10-05 | Citizen Holdings Co., Ltd. | Printing head |
| JP2006297901A (en) * | 2005-03-25 | 2006-11-02 | Citizen Watch Co Ltd | Printing head |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0446928Y2 (en) | 1992-11-05 |
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