DE2607899A1 - Verfahren und einrichtung zur uebertragung des tonerbildes in einem elektrofotografischen kopiergeraet - Google Patents
Verfahren und einrichtung zur uebertragung des tonerbildes in einem elektrofotografischen kopiergeraetInfo
- Publication number
- DE2607899A1 DE2607899A1 DE19762607899 DE2607899A DE2607899A1 DE 2607899 A1 DE2607899 A1 DE 2607899A1 DE 19762607899 DE19762607899 DE 19762607899 DE 2607899 A DE2607899 A DE 2607899A DE 2607899 A1 DE2607899 A1 DE 2607899A1
- Authority
- DE
- Germany
- Prior art keywords
- toner particles
- transfer material
- photoreceptor
- electrically conductive
- charge
- 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
- 239000002245 particle Substances 0.000 title claims abstract description 142
- 239000011347 resin Substances 0.000 title claims abstract description 6
- 229920005989 resin Polymers 0.000 title claims abstract description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 5
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 5
- 239000011248 coating agent Substances 0.000 title claims description 8
- 238000000576 coating method Methods 0.000 title claims description 8
- 238000012546 transfer Methods 0.000 claims abstract description 111
- 239000000463 material Substances 0.000 claims abstract description 90
- 108091008695 photoreceptors Proteins 0.000 claims abstract description 75
- 238000000034 method Methods 0.000 claims abstract description 41
- 239000000843 powder Substances 0.000 claims abstract description 39
- 239000010419 fine particle Substances 0.000 claims abstract 2
- 230000005540 biological transmission Effects 0.000 claims description 39
- 238000011161 development Methods 0.000 claims description 21
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 5
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims description 4
- 229920001577 copolymer Polymers 0.000 claims description 4
- 230000005684 electric field Effects 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 2
- 239000012777 electrically insulating material Substances 0.000 claims 1
- 230000001939 inductive effect Effects 0.000 claims 1
- 238000007790 scraping Methods 0.000 claims 1
- 230000008569 process Effects 0.000 description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 239000012876 carrier material Substances 0.000 description 6
- 230000000875 corresponding effect Effects 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- 210000004209 hair Anatomy 0.000 description 5
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052742 iron Inorganic materials 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
- 239000011324 bead Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 230000036316 preload Effects 0.000 description 2
- 239000011669 selenium Substances 0.000 description 2
- 229910052711 selenium Inorganic materials 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000008685 targeting Effects 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
- G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
- G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
- Combination Of More Than One Step In Electrophotography (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975092113U JPS526632U (enExample) | 1975-06-30 | 1975-06-30 | |
| AT109176A AT341788B (de) | 1975-06-30 | 1976-02-16 | Selbstschmierendes gleitmaterial |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2607899A1 true DE2607899A1 (de) | 1977-01-27 |
Family
ID=36950770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762607899 Pending DE2607899A1 (de) | 1975-06-30 | 1976-02-26 | Verfahren und einrichtung zur uebertragung des tonerbildes in einem elektrofotografischen kopiergeraet |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS526632U (enExample) |
| AT (1) | AT341788B (enExample) |
| DE (1) | DE2607899A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0139349A1 (en) * | 1983-06-30 | 1985-05-02 | Mita Industrial Co. Ltd. | Electrophotographic development |
-
1975
- 1975-06-30 JP JP1975092113U patent/JPS526632U/ja active Pending
-
1976
- 1976-02-16 AT AT109176A patent/AT341788B/de not_active IP Right Cessation
- 1976-02-26 DE DE19762607899 patent/DE2607899A1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0139349A1 (en) * | 1983-06-30 | 1985-05-02 | Mita Industrial Co. Ltd. | Electrophotographic development |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS526632U (enExample) | 1977-01-18 |
| AT341788B (de) | 1978-02-27 |
| ATA109176A (de) | 1977-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |