JPS585313U - magnetic structure - Google Patents

magnetic structure

Info

Publication number
JPS585313U
JPS585313U JP9685181U JP9685181U JPS585313U JP S585313 U JPS585313 U JP S585313U JP 9685181 U JP9685181 U JP 9685181U JP 9685181 U JP9685181 U JP 9685181U JP S585313 U JPS585313 U JP S585313U
Authority
JP
Japan
Prior art keywords
iron core
block
armature
yoke
magnetic structure
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
Application number
JP9685181U
Other languages
Japanese (ja)
Inventor
邦雄 中山
悠 上村
Original Assignee
富士通株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 富士通株式会社 filed Critical 富士通株式会社
Priority to JP9685181U priority Critical patent/JPS585313U/en
Publication of JPS585313U publication Critical patent/JPS585313U/en
Pending legal-status Critical Current

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  • Impact Printers (AREA)
  • Electromagnets (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はリレーズ式プリントヘットの概略構成を示す側
面図で、第２図ａは従来のマグネット構造を示す上面図
で、ｂはその加工を示す側面図、第３図は本考案おマグ
ネット構造の一実施例を示すその構造、加工の側面図で
、第４図は他の実施例を示す側面図である。 図において、１は励磁コイル、２はコア、３はヨーク、
４，１１．１１’はブ遁ツク、５は板バネ、６はアマチ
ュア、７は永久磁石、８はビーム、９は印字ワイヤ、１
０は吸引面、１２．１２’は突起、１３はクランプを示
す。Fig. 1 is a side view showing the schematic structure of a relay-type printhead, Fig. 2 a is a top view showing the conventional magnet structure, b is a side view showing its processing, and Fig. 3 is the magnet structure of the present invention. FIG. 4 is a side view showing the structure and processing of one embodiment, and FIG. 4 is a side view showing another embodiment. In the figure, 1 is an excitation coil, 2 is a core, 3 is a yoke,
4, 11. 11' is a book, 5 is a leaf spring, 6 is an armature, 7 is a permanent magnet, 8 is a beam, 9 is a printing wire, 1
0 indicates a suction surface, 12.12' indicates a protrusion, and 13 indicates a clamp.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] コイルの巻回された鉄心と該鉄心に連結されたヨークと
、該ヨーク上に位置決めされるブロックと、該鉄心間に
選択的に閉磁路を形成すべくブロックに対して磁性初弾
性体を介して該鉄心上に配置される如く支持されたアマ
チュアよりなるマグネット構造において、前記ブロック
に対して前記鉄心と前記アマチュアを位置決め固定する
突起を設けた事を特徴とするマグネット構造。An iron core around which a coil is wound, a yoke connected to the iron core, a block positioned on the yoke, and a magnetic initial elastic body to the block to selectively form a closed magnetic path between the iron core. 1. A magnet structure comprising an armature supported so as to be disposed on the iron core, characterized in that a projection is provided for positioning and fixing the iron core and the armature with respect to the block.
JP9685181U 1981-06-30 1981-06-30 magnetic structure Pending JPS585313U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9685181U JPS585313U (en) 1981-06-30 1981-06-30 magnetic structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9685181U JPS585313U (en) 1981-06-30 1981-06-30 magnetic structure

Publications (1)

Publication Number Publication Date
JPS585313U true JPS585313U (en) 1983-01-13

Family

ID=29891678

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9685181U Pending JPS585313U (en) 1981-06-30 1981-06-30 magnetic structure

Country Status (1)

Country Link
JP (1) JPS585313U (en)

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