JPS58168749U - magnet troller - Google Patents
magnet trollerInfo
- Publication number
- JPS58168749U JPS58168749U JP6626282U JP6626282U JPS58168749U JP S58168749 U JPS58168749 U JP S58168749U JP 6626282 U JP6626282 U JP 6626282U JP 6626282 U JP6626282 U JP 6626282U JP S58168749 U JPS58168749 U JP S58168749U
- Authority
- JP
- Japan
- Prior art keywords
- mesh
- magnetic
- sleeve
- magnet
- magnetic roller
- 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
Links
Landscapes
- Magnetic Brush Developing In Electrophotography (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
第１図は、従来知られているマグネットローラーの１例
を、説明に必要な部分のみ略示する説明図的正面図、第
２図は、本考案により解決しようとする問題点を説明す
るための図、第３図および第４図は、本考案を説明する
ための図、第５図は、゛本考案の原理を説明するための
図、第６図は、本 、□考案の１実施例を要部のみ略
示する説明図、第７図は、本考案の効果を説明するため
の図、第８図は、本考案の他の実施例を説明するための
説明図、的一部斜視図、第９図は、本考案の他の実施例
を要部のみ略示する説明図、第１０図は、第９図に示す
実施例の効果を説明するための図である。
１・・・・・・スリーブ、２−２・・・・・・磁石、６
・・・・・・ヨーク材、７・・・・・・メツシュ材。FIG. 1 is an explanatory front view of an example of a conventionally known magnetic roller, schematically showing only the parts necessary for explanation, and FIG. 2 is an illustration for explaining the problems to be solved by the present invention. Figures 3 and 4 are diagrams for explaining the present invention, Figure 5 is a diagram for explaining the principle of the present invention, Figure 6 is a diagram for explaining the principle of the present invention, □One implementation of the invention FIG. 7 is a diagram for explaining the effects of the present invention; FIG. 8 is an explanatory diagram for explaining another embodiment of the present invention; The perspective view and FIG. 9 are explanatory diagrams schematically showing only the essential parts of another embodiment of the present invention, and FIG. 10 is a diagram for explaining the effects of the embodiment shown in FIG. 9. 1... Sleeve, 2-2... Magnet, 6
...Yoke material, 7...Metshu material.
Claims (1)
リーブの内空間に配備された磁石とを有し、上記スリー
ブと磁石とを、一体的又は相対的に回動可能とした方式
のマグネットローラ二であって、 上記磁石の、上記スＩＪ−ブ内周面に対向する磁極面部
分を、メツシュの小さい、強磁性のメツシュ材、もしく
は、表面に小さい周期の小凹凸を格子状に形成さ−れた
、強磁性のヨーク材により被覆し、 上記メツシュ材におけるメツシュ線の方向、または、上
記ヨーク材表面の格子線の方向を、スリーブ回動軸に平
行な方向力菟傾けたことを特徴とする、マグネットロー
ラー。 ２ 実用新案登録請求の範囲第１項において、メツシュ
材におけるメツシュの大きさ、あるいは、ヨーク材の厚
み及び／又は凹凸の周期を、磁性面部分の、長手方向両
端部において、磁極面長手方向端部に向って漸増もしく
は漸減させたことを特徴とする、マグネットローラー。[Claims for Utility Model Registration] 1 A hollow cylindrical sleeve made of a non-magnetic material and a magnet disposed in the inner space of the sleeve, and the sleeve and the magnet can be rotated integrally or relative to each other. A magnetic roller 2 of a method that enables the magnetic roller 2 to be made of a ferromagnetic mesh material with a small mesh, or with a small periodicity on the surface of the magnetic pole surface portion of the magnet that faces the inner circumferential surface of the sleeve IJ-b. It is covered with a ferromagnetic yoke material in which the unevenness is formed in a lattice shape, and the direction of the mesh lines in the mesh material or the direction of the lattice lines on the surface of the yoke material is in a direction parallel to the sleeve rotation axis. A magnetic roller characterized by a tilted force. 2. In paragraph 1 of the claims for utility model registration, the size of the mesh in the mesh material, the thickness of the yoke material and/or the period of irregularities are determined at both ends of the magnetic surface portion in the longitudinal direction of the magnetic pole surface. A magnetic roller that is characterized by a gradual increase or decrease toward the end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6626282U JPS58168749U (en) | 1982-05-07 | 1982-05-07 | magnet troller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6626282U JPS58168749U (en) | 1982-05-07 | 1982-05-07 | magnet troller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58168749U true JPS58168749U (en) | 1983-11-10 |
Family
ID=30076149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6626282U Pending JPS58168749U (en) | 1982-05-07 | 1982-05-07 | magnet troller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58168749U (en) |
-
1982
- 1982-05-07 JP JP6626282U patent/JPS58168749U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5859368U (en) | Magnetic circuit for DC motor | |
| JPS58168749U (en) | magnet troller | |
| JPS58155811U (en) | magnet troller | |
| JPS6096967U (en) | Bearing support device for stepping motor | |
| JPS5831779U (en) | Reciprocating drive device | |
| JPS58193776U (en) | rotary solenoid | |
| JPS5934487U (en) | magnetic motor | |
| JPS6074155U (en) | developing device | |
| JPS59122426U (en) | Split core holding device | |
| JPS5811983U (en) | Magnet rotor of electromagnetic rotating machine | |
| JPS59156264U (en) | Permanent magnet roll for electrostatic development | |
| JPS60130608U (en) | permanent magnet roll | |
| JPS58115753U (en) | Magnet roll for development in electrophotographic image forming apparatus | |
| JPS59128927U (en) | magnetic bearing | |
| JPS58165158U (en) | Standard jig | |
| JPS59128361U (en) | magnetic adsorption device | |
| JPS5986426U (en) | Magnetic particle torque limiter | |
| JPS6137165U (en) | Magnetic head positioning device | |
| JPS59164216U (en) | Release type actuator | |
| JPS6033575U (en) | electromagnetic adsorption device | |
| JPS58187625U (en) | Magnetic particle torque limiter | |
| JPS59138152U (en) | electromagnetic relay | |
| JPS58143478U (en) | DC machine field device | |
| JPS60108184U (en) | cylindrical ferrite magnet | |
| JPS6291664U (en) |