JPS6024571A - 電子写真用現像ロ−ラ - Google Patents
電子写真用現像ロ−ラInfo
- Publication number
- JPS6024571A JPS6024571A JP13182983A JP13182983A JPS6024571A JP S6024571 A JPS6024571 A JP S6024571A JP 13182983 A JP13182983 A JP 13182983A JP 13182983 A JP13182983 A JP 13182983A JP S6024571 A JPS6024571 A JP S6024571A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- toner
- permanent magnet
- magnet
- developing 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.)
- Granted
Links
- 239000000463 material Substances 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 6
- 239000004033 plastic Substances 0.000 abstract description 5
- 229920003023 plastic Polymers 0.000 abstract description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052751 metal Inorganic materials 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 3
- 229910000859 α-Fe Inorganic materials 0.000 abstract description 3
- 229910052742 iron Inorganic materials 0.000 abstract description 2
- 239000006247 magnetic powder Substances 0.000 abstract description 2
- 230000005389 magnetism Effects 0.000 abstract description 2
- 229910052759 nickel Inorganic materials 0.000 abstract description 2
- 150000002739 metals Chemical class 0.000 abstract 1
- 239000000123 paper Substances 0.000 abstract 1
- 239000000835 fiber Substances 0.000 description 6
- 239000007787 solid Substances 0.000 description 4
- 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 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000003562 lightweight material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/09—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush
- G03G15/0921—Details concerning the magnetic brush roller structure, e.g. magnet configuration
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Magnetic Brush Developing In Electrophotography (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13182983A JPS6024571A (ja) | 1983-07-21 | 1983-07-21 | 電子写真用現像ロ−ラ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13182983A JPS6024571A (ja) | 1983-07-21 | 1983-07-21 | 電子写真用現像ロ−ラ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6024571A true JPS6024571A (ja) | 1985-02-07 |
| JPH0254946B2 JPH0254946B2 (enExample) | 1990-11-26 |
Family
ID=15067070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13182983A Granted JPS6024571A (ja) | 1983-07-21 | 1983-07-21 | 電子写真用現像ロ−ラ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6024571A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0754943A (ja) * | 1994-06-22 | 1995-02-28 | Nippon Seiko Kk | オートテンショナ |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5210145A (en) * | 1975-07-14 | 1977-01-26 | Ricoh Co Ltd | Sleeve for the magnetic brush development |
| JPS5343530A (en) * | 1976-10-01 | 1978-04-19 | Canon Inc | Developing method |
| JPS5456841A (en) * | 1977-10-14 | 1979-05-08 | Ricoh Co Ltd | Toner substrate in recorder |
-
1983
- 1983-07-21 JP JP13182983A patent/JPS6024571A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5210145A (en) * | 1975-07-14 | 1977-01-26 | Ricoh Co Ltd | Sleeve for the magnetic brush development |
| JPS5343530A (en) * | 1976-10-01 | 1978-04-19 | Canon Inc | Developing method |
| JPS5456841A (en) * | 1977-10-14 | 1979-05-08 | Ricoh Co Ltd | Toner substrate in recorder |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0254946B2 (enExample) | 1990-11-26 |
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