JPS6228411U - - Google Patents
Info
- Publication number
- JPS6228411U JPS6228411U JP11831185U JP11831185U JPS6228411U JP S6228411 U JPS6228411 U JP S6228411U JP 11831185 U JP11831185 U JP 11831185U JP 11831185 U JP11831185 U JP 11831185U JP S6228411 U JPS6228411 U JP S6228411U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- magnet
- shaft
- flange
- magnet roll
- 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
Links
- 239000000463 material Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Magnetic Brush Developing In Electrophotography (AREA)
Description
第１図は従来のマグネツトロールの概略断面図
、第２図乃至第４図はそれぞれ本考案のマグネツ
トロールの実施態様を示す概略断面図である。
１……軸、２……マグネツト、３……軸受、４
ａ，４ｂ……フランジ、５……凹部、６……スリ
ャブ、７ａ，７ｂ……含油材料からなるフランジ
、８……凹状支承部、９……含油材料からなる軸
。
FIG. 1 is a schematic sectional view of a conventional magnet roll, and FIGS. 2 to 4 are schematic sectional views showing embodiments of the magnet roll of the present invention. 1...Shaft, 2...Magnet, 3...Bearing, 4
a, 4b... flange, 5... recess, 6... slyab, 7a, 7b... flange made of oil-impregnated material, 8... concave support, 9... shaft made of oil-impregnated material.
Claims (1)
側を、該軸上に回転自在に支持したフランジと該
軸の先端部を凹状支承部で回転自在に支承すると
ともに駆動装置に接続した他のフランジに取り付
けたスリーブで覆つてなり、前記フランジ及び／
又は軸が含油材料からなるマグネツトロール、 ２ 含油材料が焼結含油金属からなる実用新案登
録請求の範囲第１項記載のマグネツトロール。 ３ 含油材料が含油合成樹脂からなる実用新案登
録請求の範囲第１項記載のマグネツトロール。[Claims for Utility Model Registration] 1. A magnet provided on a shaft, a flange rotatably supporting the outside of the magnet on the shaft, and a concave support portion rotatably supporting the tip of the shaft and driving the magnet. covered by a sleeve attached to another flange connected to the device, said flange and/or
or a magnet roll whose shaft is made of an oil-impregnated material; 2. The magnet roll according to claim 1, wherein the oil-impregnated material is made of a sintered oil-impregnated metal. 3. The magnet roll according to claim 1, wherein the oil-containing material is made of an oil-containing synthetic resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985118311U JPH069451Y2 (en) | 1985-07-31 | 1985-07-31 | Magnetic control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985118311U JPH069451Y2 (en) | 1985-07-31 | 1985-07-31 | Magnetic control |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6228411U true JPS6228411U (en) | 1987-02-20 |
| JPH069451Y2 JPH069451Y2 (en) | 1994-03-09 |
Family
ID=31004646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985118311U Expired - Lifetime JPH069451Y2 (en) | 1985-07-31 | 1985-07-31 | Magnetic control |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH069451Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3002388U (en) * | 1994-03-25 | 1994-09-20 | 立山アルミニウム工業株式会社 | Building panel unit |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57148154U (en) * | 1981-03-12 | 1982-09-17 | ||
| JPS5930149U (en) * | 1982-08-20 | 1984-02-24 | 住友特殊金属株式会社 | Permanent magnet roll for electrostatic development |
-
1985
- 1985-07-31 JP JP1985118311U patent/JPH069451Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57148154U (en) * | 1981-03-12 | 1982-09-17 | ||
| JPS5930149U (en) * | 1982-08-20 | 1984-02-24 | 住友特殊金属株式会社 | Permanent magnet roll for electrostatic development |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3002388U (en) * | 1994-03-25 | 1994-09-20 | 立山アルミニウム工業株式会社 | Building panel unit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH069451Y2 (en) | 1994-03-09 |