JPH0366551U - - Google Patents

Info

Publication number
JPH0366551U
JPH0366551U JP12687589U JP12687589U JPH0366551U JP H0366551 U JPH0366551 U JP H0366551U JP 12687589 U JP12687589 U JP 12687589U JP 12687589 U JP12687589 U JP 12687589U JP H0366551 U JPH0366551 U JP H0366551U
Authority
JP
Japan
Prior art keywords
excitation coil
braking material
yoke
friction plate
spring
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
JP12687589U
Other languages
English (en)
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 filed Critical
Priority to JP12687589U priority Critical patent/JPH0366551U/ja
Publication of JPH0366551U publication Critical patent/JPH0366551U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Braking Arrangements (AREA)
  • Electromagnets (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の一実施例の縦断面図、第２
図ａ，ｂは同実施例の主要素の断面図および平面
図、第３図は同実施例の主要素の平面図、第４図
は従来の電磁ブレーキの縦断面図である。 ４……ロータ軸、６……アマチユアハブ、８…
…励磁コイル、１０……フエージング、１１……
板バネ、２１……ヨーク、２２……摩擦板、２３
……断磁部材、２４……アマチユア。

Claims (1)

    【実用新案登録請求の範囲】
  1. 環状凹部に励磁コイルが挿入されたヨークと、
    内外部を実質的に磁気遮断する環状凹部に制動材
    が一体的に嵌着され、かつ、この制動材が前面に
    現れるように前記ヨークに同芯的に固着される摩
    擦板と、前記ヨークと摩擦板との間に挿入され、
    前記励磁コイルの通電磁束の通過は許容するが、
    残留磁束は遮断するシート状断磁部材と、バネを
    介して回転体の軸方向に弾揆移動可能に装着され
    、前記励磁コイルの通電磁束によつて前記制動材
    に圧接され、前記励磁コイルの通電遮断時に前記
    バネの復帰力によつて前記制動材から離反するア
    マチユアとを備えたことを特徴とする電磁ブレー
    キ。
JP12687589U 1989-10-30 1989-10-30 Pending JPH0366551U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12687589U JPH0366551U (ja) 1989-10-30 1989-10-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12687589U JPH0366551U (ja) 1989-10-30 1989-10-30

Publications (1)

Publication Number Publication Date
JPH0366551U true JPH0366551U (ja) 1991-06-27

Family

ID=31674666

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12687589U Pending JPH0366551U (ja) 1989-10-30 1989-10-30

Country Status (1)

Country Link
JP (1) JPH0366551U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5721263B2 (ja) * 1979-09-14 1982-05-06

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5721263B2 (ja) * 1979-09-14 1982-05-06

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