JPS6344407U - - Google Patents

Info

Publication number
JPS6344407U
JPS6344407U JP13750686U JP13750686U JPS6344407U JP S6344407 U JPS6344407 U JP S6344407U JP 13750686 U JP13750686 U JP 13750686U JP 13750686 U JP13750686 U JP 13750686U JP S6344407 U JPS6344407 U JP S6344407U
Authority
JP
Japan
Prior art keywords
permanent magnet
magnet
magnet roll
roll
shaft
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
Application number
JP13750686U
Other languages
English (en)
Other versions
JPH0314016Y2 (ja
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 JP1986137506U priority Critical patent/JPH0314016Y2/ja
Publication of JPS6344407U publication Critical patent/JPS6344407U/ja
Application granted granted Critical
Publication of JPH0314016Y2 publication Critical patent/JPH0314016Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Magnetic Brush Developing In Electrophotography (AREA)

Description

【図面の簡単な説明】
第1図は従来のマグネツトロールの概要図、第
2図は従来のマグネツトロールのスリーブ長と表
面磁界との関係を示すグラフ、第3図は本考案の
マグネツトロールの実施態様を示す概要図、第4
図は第3図の要部拡大図、第5図は本考案のマグ
ネツトロールのスリーブ長と表面磁界との関係を
示すグラフである。 1……シヤフト、2……永久磁石、2a,2b
……厚み減少部、3,3′……ベアリング、4,
4′……フランジ、5……スリーブ。

Claims (1)

    【実用新案登録請求の範囲】
  1. シヤフト上に装着された永久磁石と、その外周
    に回転自在に取り付けられたスリーブとからなる
    マグネツトロールにおいて、前記永久磁石の長手
    方向の両端部において該永久磁石の径方向厚みを
    なめらかに減少させた構造であることを特徴とす
    るマグネツトロール。
JP1986137506U 1986-09-08 1986-09-08 Expired JPH0314016Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986137506U JPH0314016Y2 (ja) 1986-09-08 1986-09-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986137506U JPH0314016Y2 (ja) 1986-09-08 1986-09-08

Publications (2)

Publication Number Publication Date
JPS6344407U true JPS6344407U (ja) 1988-03-25
JPH0314016Y2 JPH0314016Y2 (ja) 1991-03-28

Family

ID=31041624

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986137506U Expired JPH0314016Y2 (ja) 1986-09-08 1986-09-08

Country Status (1)

Country Link
JP (1) JPH0314016Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021012163A (ja) * 2019-07-09 2021-02-04 日亜化学工業株式会社 磁気センサ装置

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4975336A (ja) * 1972-11-24 1974-07-20
JPS5076835U (ja) * 1973-11-15 1975-07-04
JPS5251100U (ja) * 1975-10-08 1977-04-12
JPS5291978U (ja) * 1975-12-29 1977-07-09
JPS5350751A (en) * 1976-10-19 1978-05-09 Ricoh Co Ltd Magnet device in magnetic brush developing system
JPS54177932U (ja) * 1978-06-03 1979-12-15
JPS5512597A (en) * 1978-06-28 1980-01-29 Cselt Centro Studi Lab Telecom Automatic correction solid state mass memory with bit configuration having reconstruction capacity for stored program control system
JPS60143369A (ja) * 1983-12-29 1985-07-29 Matsushita Electric Ind Co Ltd 磁気ブラシ現像用磁石ロ−ルの製造方法
JPS61164005U (ja) * 1985-04-01 1986-10-11

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4975336A (ja) * 1972-11-24 1974-07-20
JPS5076835U (ja) * 1973-11-15 1975-07-04
JPS5251100U (ja) * 1975-10-08 1977-04-12
JPS5291978U (ja) * 1975-12-29 1977-07-09
JPS5350751A (en) * 1976-10-19 1978-05-09 Ricoh Co Ltd Magnet device in magnetic brush developing system
JPS54177932U (ja) * 1978-06-03 1979-12-15
JPS5512597A (en) * 1978-06-28 1980-01-29 Cselt Centro Studi Lab Telecom Automatic correction solid state mass memory with bit configuration having reconstruction capacity for stored program control system
JPS60143369A (ja) * 1983-12-29 1985-07-29 Matsushita Electric Ind Co Ltd 磁気ブラシ現像用磁石ロ−ルの製造方法
JPS61164005U (ja) * 1985-04-01 1986-10-11

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021012163A (ja) * 2019-07-09 2021-02-04 日亜化学工業株式会社 磁気センサ装置

Also Published As

Publication number Publication date
JPH0314016Y2 (ja) 1991-03-28

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