JPS59145507A - 乾式現像用マグネツトロ−ル - Google Patents
乾式現像用マグネツトロ−ルInfo
- Publication number
- JPS59145507A JPS59145507A JP2018183A JP2018183A JPS59145507A JP S59145507 A JPS59145507 A JP S59145507A JP 2018183 A JP2018183 A JP 2018183A JP 2018183 A JP2018183 A JP 2018183A JP S59145507 A JPS59145507 A JP S59145507A
- Authority
- JP
- Japan
- Prior art keywords
- permanent magnet
- magnet
- pole
- roll
- magnetic
- 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
- 230000005291 magnetic effect Effects 0.000 claims abstract description 41
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 239000000843 powder Substances 0.000 claims description 4
- 229920006158 high molecular weight polymer Polymers 0.000 claims 1
- 230000004907 flux Effects 0.000 abstract description 14
- 238000010276 construction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000009826 distribution Methods 0.000 description 6
- 230000005415 magnetization Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 3
- 239000013585 weight reducing agent Substances 0.000 description 3
- 229910000859 α-Fe Inorganic materials 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910001047 Hard ferrite Inorganic materials 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000005347 demagnetization Effects 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/02—Permanent magnets [PM]
- H01F7/0231—Magnetic circuits with PM for power or force generation
- H01F7/0252—PM holding devices
- H01F7/0268—Magnetic cylinders
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Magnetic Brush Developing In Electrophotography (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018183A JPS59145507A (ja) | 1983-02-09 | 1983-02-09 | 乾式現像用マグネツトロ−ル |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018183A JPS59145507A (ja) | 1983-02-09 | 1983-02-09 | 乾式現像用マグネツトロ−ル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59145507A true JPS59145507A (ja) | 1984-08-21 |
| JPH04371B2 JPH04371B2 (enrdf_load_stackoverflow) | 1992-01-07 |
Family
ID=12020005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018183A Granted JPS59145507A (ja) | 1983-02-09 | 1983-02-09 | 乾式現像用マグネツトロ−ル |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59145507A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59152469A (ja) * | 1983-02-18 | 1984-08-31 | Matsushita Electric Ind Co Ltd | 磁気ブラシ現像用磁石ロ−ル |
| JPS6060669A (ja) * | 1983-09-13 | 1985-04-08 | Dai Ichi Seiko Co Ltd | 乾式電子複写機の磁気ブラシ現像用マグネツトロ−ル |
| JPS63133816A (ja) * | 1986-11-20 | 1988-06-06 | 鐘淵化学工業株式会社 | マグネツトロ−ル及びその製造法 |
| JPH01207916A (ja) * | 1988-02-16 | 1989-08-21 | Matsushita Electric Ind Co Ltd | マグネットロールの製造方法 |
-
1983
- 1983-02-09 JP JP2018183A patent/JPS59145507A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59152469A (ja) * | 1983-02-18 | 1984-08-31 | Matsushita Electric Ind Co Ltd | 磁気ブラシ現像用磁石ロ−ル |
| JPS6060669A (ja) * | 1983-09-13 | 1985-04-08 | Dai Ichi Seiko Co Ltd | 乾式電子複写機の磁気ブラシ現像用マグネツトロ−ル |
| JPS63133816A (ja) * | 1986-11-20 | 1988-06-06 | 鐘淵化学工業株式会社 | マグネツトロ−ル及びその製造法 |
| JPH01207916A (ja) * | 1988-02-16 | 1989-08-21 | Matsushita Electric Ind Co Ltd | マグネットロールの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04371B2 (enrdf_load_stackoverflow) | 1992-01-07 |
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