JPS59133840U - Non-excitation type electromagnetic brake - Google Patents

Non-excitation type electromagnetic brake

Info

Publication number
JPS59133840U
JPS59133840U JP2874283U JP2874283U JPS59133840U JP S59133840 U JPS59133840 U JP S59133840U JP 2874283 U JP2874283 U JP 2874283U JP 2874283 U JP2874283 U JP 2874283U JP S59133840 U JPS59133840 U JP S59133840U
Authority
JP
Japan
Prior art keywords
electromagnetic brake
armature
type electromagnetic
excitation type
friction plate
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
JP2874283U
Other languages
Japanese (ja)
Inventor
大森　太郎
Original Assignee
株式会社セコニツク
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 株式会社セコニツク filed Critical 株式会社セコニツク
Priority to JP2874283U priority Critical patent/JPS59133840U/en
Publication of JPS59133840U publication Critical patent/JPS59133840U/en
Pending legal-status Critical Current

Links

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図は従来の無励磁作動型電磁ブレーキの構造を示す
説明図的断面図、第２図は本考案にかかる無励磁作動型
電磁ブレーキの一実施例の断面図、第３図は第２図■−
■線断面図である。 ２・・・被動軸、５・・・ブレーキディスク、５ａ・・
・摩擦板、６・・・アーマチュア、８・・・フィールド
コア、１０・・・励磁コイル、１３・・・板はね、１４
・・・取付けねじ、１５・・・リベット。FIG. 1 is an explanatory cross-sectional view showing the structure of a conventional non-excitation type electromagnetic brake, FIG. 2 is a cross-sectional view of an embodiment of the non-excitation type electromagnetic brake according to the present invention, and FIG. Figure ■-
■It is a line sectional view. 2... Driven shaft, 5... Brake disc, 5a...
・Friction plate, 6... Armature, 8... Field core, 10... Excitation coil, 13... Plate spring, 14
...Mounting screw, 15...Rivet.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 摩擦板とアーマチュアとをばね力により圧着させて該摩
擦板とアーマチュアとの間に生じる摩擦力により制動ト
ルクを発生させるようにした無励磁作動型電磁ブレーキ
において、一部が固定部分に保持された単一の板ばねで
アーマチュアを支持させ、該板はねの一部を上記アーマ
チュアが摩擦板に圧着せｌ〜められるように弾性変形さ
せて制動トルクが生せしめられるようにしたことを特徴
とする無励磁作動型電磁ブレーキ。In a non-excitation operated electromagnetic brake in which a friction plate and an armature are crimped together by a spring force and braking torque is generated by the frictional force generated between the friction plate and the armature, a part of the brake is held in a fixed part. The armature is supported by a single leaf spring, and a part of the leaf spring is elastically deformed so that the armature is pressed against the friction plate to generate braking torque. Non-excitation operated electromagnetic brake.
JP2874283U 1983-02-28 1983-02-28 Non-excitation type electromagnetic brake Pending JPS59133840U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2874283U JPS59133840U (en) 1983-02-28 1983-02-28 Non-excitation type electromagnetic brake

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2874283U JPS59133840U (en) 1983-02-28 1983-02-28 Non-excitation type electromagnetic brake

Publications (1)

Publication Number Publication Date
JPS59133840U true JPS59133840U (en) 1984-09-07

Family

ID=30159623

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2874283U Pending JPS59133840U (en) 1983-02-28 1983-02-28 Non-excitation type electromagnetic brake

Country Status (1)

Country Link
JP (1) JPS59133840U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56134636A (en) * 1980-03-22 1981-10-21 Mitsubishi Electric Corp Solenoid coupling device
JPS5758138B2 (en) * 1978-06-20 1982-12-08 Rotsute Kk

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5758138B2 (en) * 1978-06-20 1982-12-08 Rotsute Kk
JPS56134636A (en) * 1980-03-22 1981-10-21 Mitsubishi Electric Corp Solenoid coupling device

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