JPS645301B2 - - Google Patents
Info
- Publication number
- JPS645301B2 JPS645301B2 JP10326580A JP10326580A JPS645301B2 JP S645301 B2 JPS645301 B2 JP S645301B2 JP 10326580 A JP10326580 A JP 10326580A JP 10326580 A JP10326580 A JP 10326580A JP S645301 B2 JPS645301 B2 JP S645301B2
- Authority
- JP
- Japan
- Prior art keywords
- sleeve
- magnet
- magnets
- magnetic
- yoke
- 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.)
- Expired
Links
- 230000005291 magnetic effect Effects 0.000 claims description 12
- 239000000696 magnetic material Substances 0.000 claims description 4
- 230000005415 magnetization Effects 0.000 claims description 2
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000003302 ferromagnetic material Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel 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 |
|---|---|---|---|
| JP10326580A JPS5642304A (en) | 1980-07-28 | 1980-07-28 | Magnet roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10326580A JPS5642304A (en) | 1980-07-28 | 1980-07-28 | Magnet roller |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11809179A Division JPS5642246A (en) | 1979-09-14 | 1979-09-14 | Exposing unit in electrophotographic copier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5642304A JPS5642304A (en) | 1981-04-20 |
| JPS645301B2 true JPS645301B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-01-30 |
Family
ID=14349593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10326580A Granted JPS5642304A (en) | 1980-07-28 | 1980-07-28 | Magnet roller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5642304A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58141258U (ja) * | 1982-03-18 | 1983-09-22 | 住友特殊金属株式会社 | 永久磁石ロ−ル |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4898148U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-02-21 | 1973-11-20 | ||
| JPS51147446U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1975-05-20 | 1976-11-26 |
-
1980
- 1980-07-28 JP JP10326580A patent/JPS5642304A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5642304A (en) | 1981-04-20 |