DE1522571A1 - Verfahren zur Herstellung eines elektrostatischen Bildes und elektrostatisches Kopiergeraet zur Durchfuehrung dieses Verfahrens - Google Patents
Verfahren zur Herstellung eines elektrostatischen Bildes und elektrostatisches Kopiergeraet zur Durchfuehrung dieses VerfahrensInfo
- Publication number
- DE1522571A1 DE1522571A1 DE19671522571 DE1522571A DE1522571A1 DE 1522571 A1 DE1522571 A1 DE 1522571A1 DE 19671522571 DE19671522571 DE 19671522571 DE 1522571 A DE1522571 A DE 1522571A DE 1522571 A1 DE1522571 A1 DE 1522571A1
- Authority
- DE
- Germany
- Prior art keywords
- zone
- wires
- separating
- electrostatic
- copy sheet
- 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
- 238000000034 method Methods 0.000 title claims description 11
- 230000008569 process Effects 0.000 title claims description 6
- 238000007600 charging Methods 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 24
- 238000000926 separation method Methods 0.000 claims description 17
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 238000007786 electrostatic charging Methods 0.000 claims description 2
- 229920001821 foam rubber Polymers 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 230000007480 spreading Effects 0.000 claims description 2
- 238000003892 spreading Methods 0.000 claims description 2
- 230000004048 modification Effects 0.000 claims 1
- 238000012986 modification Methods 0.000 claims 1
- -1 polytetrafluoroethylene Polymers 0.000 claims 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims 1
- 239000004810 polytetrafluoroethylene Substances 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 description 9
- 239000007788 liquid Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 241000358324 Viverricula indica Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012634 optical imaging Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000011787 zinc oxide 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
- G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
- G03G15/26—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the charge pattern is obtained by projection of the entire image, i.e. whole-frame projection
-
- 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
- G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
- G03G15/28—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Printing Methods (AREA)
- Wet Developing In Electrophotography (AREA)
- Manufacture Or Reproduction Of Printing Formes (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US53844366A | 1966-02-28 | 1966-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1522571A1 true DE1522571A1 (de) | 1969-09-18 |
Family
ID=24146960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19671522571 Pending DE1522571A1 (de) | 1966-02-28 | 1967-02-27 | Verfahren zur Herstellung eines elektrostatischen Bildes und elektrostatisches Kopiergeraet zur Durchfuehrung dieses Verfahrens |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE694711A (cs) |
| CH (1) | CH479095A (cs) |
| DE (1) | DE1522571A1 (cs) |
| ES (1) | ES337352A1 (cs) |
| FR (1) | FR1512854A (cs) |
| GB (2) | GB1194849A (cs) |
| SU (1) | SU461517A3 (cs) |
-
1967
- 1967-02-27 CH CH289767A patent/CH479095A/de not_active IP Right Cessation
- 1967-02-27 BE BE694711D patent/BE694711A/xx unknown
- 1967-02-27 DE DE19671522571 patent/DE1522571A1/de active Pending
- 1967-02-28 FR FR96868A patent/FR1512854A/fr not_active Expired
- 1967-02-28 GB GB5093069A patent/GB1194849A/en not_active Expired
- 1967-02-28 ES ES337352A patent/ES337352A1/es not_active Expired
- 1967-02-28 SU SU1136551A patent/SU461517A3/ru active
- 1967-02-28 GB GB955567A patent/GB1194846A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1194849A (en) | 1970-06-10 |
| GB1194846A (en) | 1970-06-10 |
| CH479095A (de) | 1969-09-30 |
| ES337352A1 (es) | 1968-02-16 |
| SU461517A3 (ru) | 1975-02-25 |
| BE694711A (cs) | 1967-07-31 |
| FR1512854A (fr) | 1968-02-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2516446C2 (cs) | ||
| DE2316387C3 (de) | Elektrofotografisches Kopiergerät | |
| DE2420948C3 (de) | Entwicklungseinrichtung für ein mit Trockenentwickler arbeitendes Kopiergerät | |
| DE2646983A1 (de) | Kopierpapierabstreifvorrichtung | |
| DE2027336B2 (de) | Vorrichtung zum Entfernen von auf einer Fläche durch elektrische Ladung gebundenen elektroskopischen Teilchen | |
| DE1978089U (de) | Kopiervorrichtung. | |
| DE2065817B2 (de) | Vorrichtung zum Abtrennen eines Bildempfangsmaterials von einer bewegbaren elektrophotographisehen Aufzeichnungsfläche | |
| DE7434736U (de) | Koronagenerator fuer elektrostatographische reproduktionsgeraete | |
| DE2760142C2 (de) | Elektrophotographisches Kopiergerät | |
| DE3308756C2 (de) | Trockenentwicklungseinrichtung | |
| DE2647923C2 (de) | Elektrophotographisches Gerät mit flexiblem Photoleiterband | |
| DE3212881A1 (de) | Reinigungseinrichtung | |
| DE2434932C3 (de) | Reinigungsvorrichtung zum Abstreifen restlichen Entwicklers von einem Bildträger | |
| DE3716365C2 (cs) | ||
| DE3111779A1 (de) | Uebertragungsvorrichtung, insbesondere fuer ein elektrostatisches kopiergeraet | |
| DE7122707U (de) | Kopiereinrichtung | |
| DE3019236C2 (cs) | ||
| DE2223265A1 (de) | Reinigungsvorrichtung fuer isolierende oberflaechen | |
| DE1522571A1 (de) | Verfahren zur Herstellung eines elektrostatischen Bildes und elektrostatisches Kopiergeraet zur Durchfuehrung dieses Verfahrens | |
| DE2731490C3 (de) | Vorrichtung zur Trockenentwicklung eines Diazo-Kopiematerials | |
| DE1272721B (de) | Vorrichtung zur Entwicklung von blattfoermigem elektrophotographischem Aufzeichnungsmaterial | |
| DE1514191A1 (de) | Verfahren und Vorrichtung zum Bewickeln von Ringkernen | |
| DE2338488A1 (de) | Ladeeinrichtung fuer eine elektrostatische kopiermaschine | |
| DE2604724C2 (de) | Fotografisches Kopiergerät | |
| DE688064C (de) | Lichtpausvorrichtung |