DE2032369C3 - Rückgewinnungsvorrichtung für auf einem elektrofotographischen Aufzeichnungsmaterial verbliebenen restlichen Toner - Google Patents
Rückgewinnungsvorrichtung für auf einem elektrofotographischen Aufzeichnungsmaterial verbliebenen restlichen TonerInfo
- Publication number
- DE2032369C3 DE2032369C3 DE2032369A DE2032369A DE2032369C3 DE 2032369 C3 DE2032369 C3 DE 2032369C3 DE 2032369 A DE2032369 A DE 2032369A DE 2032369 A DE2032369 A DE 2032369A DE 2032369 C3 DE2032369 C3 DE 2032369C3
- Authority
- DE
- Germany
- Prior art keywords
- toner
- recording material
- cleaning
- electrophotographic
- conveyor
- 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
- 239000000463 material Substances 0.000 title claims description 44
- 238000011084 recovery Methods 0.000 title claims description 9
- 238000004140 cleaning Methods 0.000 claims description 42
- 239000002245 particle Substances 0.000 claims description 21
- 239000000835 fiber Substances 0.000 claims description 14
- 238000012546 transfer Methods 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 2
- 230000002411 adverse Effects 0.000 claims 1
- 238000011161 development Methods 0.000 description 30
- 230000018109 developmental process Effects 0.000 description 30
- -1 polysiloxane Polymers 0.000 description 6
- 238000007600 charging Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000007786 electrostatic charging Methods 0.000 description 1
- 230000005686 electrostatic field Effects 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 210000000050 mohair Anatomy 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/10—Collecting or recycling waste developer
- G03G21/105—Arrangements for conveying toner waste
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cleaning In Electrography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US83881669A | 1969-07-03 | 1969-07-03 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2032369A1 DE2032369A1 (de) | 1971-01-21 |
| DE2032369B2 DE2032369B2 (de) | 1978-08-24 |
| DE2032369C3 true DE2032369C3 (de) | 1979-04-26 |
Family
ID=25278118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2032369A Expired DE2032369C3 (de) | 1969-07-03 | 1970-06-30 | Rückgewinnungsvorrichtung für auf einem elektrofotographischen Aufzeichnungsmaterial verbliebenen restlichen Toner |
Country Status (15)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5346097B2 (enrdf_load_stackoverflow) * | 1973-07-20 | 1978-12-11 | ||
| DE3026025C2 (de) * | 1979-07-09 | 1983-12-29 | Tokyo Shibaura Denki K.K., Kawasaki, Kanagawa | Tonerrückführvorrichtung für ein elektrostatisches Kopiergerät |
| DE3810557A1 (de) * | 1987-04-01 | 1988-10-27 | Kentek Information System | Vorrichtung zur beseitigung teilchenfoermiger entwicklerrueckstaende von einem fotoleitfaehigem element |
-
1970
- 1970-06-29 SE SE09017/70A patent/SE358977B/xx unknown
- 1970-06-29 CH CH980470A patent/CH513440A/de not_active IP Right Cessation
- 1970-06-29 CS CS4510A patent/CS163214B2/cs unknown
- 1970-06-29 SU SU1453211A patent/SU398064A3/ru active
- 1970-06-30 AT AT586370A patent/AT314975B/de active
- 1970-06-30 NO NO2558/70A patent/NO131627C/no unknown
- 1970-06-30 GB GB1296764D patent/GB1296764A/en not_active Expired
- 1970-06-30 DE DE2032369A patent/DE2032369C3/de not_active Expired
- 1970-06-30 PL PL1970141706A patent/PL81339B1/pl unknown
- 1970-07-02 ZA ZA704530A patent/ZA704530B/xx unknown
- 1970-07-02 DK DK345570AA patent/DK125219B/da unknown
- 1970-07-02 NL NLAANVRAGE7009827,A patent/NL168964C/xx not_active IP Right Cessation
- 1970-07-02 ES ES381381A patent/ES381381A1/es not_active Expired
- 1970-07-03 FR FR7024673A patent/FR2054093A5/fr not_active Expired
- 1970-07-03 BE BE752934D patent/BE752934A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2032369A1 (de) | 1971-01-21 |
| NO131627B (enrdf_load_stackoverflow) | 1975-03-17 |
| NL7009827A (enrdf_load_stackoverflow) | 1971-01-05 |
| ZA704530B (en) | 1971-03-31 |
| AT314975B (de) | 1974-05-10 |
| NO131627C (enrdf_load_stackoverflow) | 1975-06-25 |
| DE2032369B2 (de) | 1978-08-24 |
| NL168964B (nl) | 1981-12-16 |
| DK125219B (da) | 1973-01-15 |
| SE358977B (enrdf_load_stackoverflow) | 1973-08-13 |
| FR2054093A5 (enrdf_load_stackoverflow) | 1971-04-16 |
| PL81339B1 (enrdf_load_stackoverflow) | 1975-08-30 |
| NL168964C (nl) | 1982-05-17 |
| SU398064A3 (enrdf_load_stackoverflow) | 1973-09-17 |
| BE752934A (fr) | 1971-01-04 |
| CH513440A (de) | 1971-09-30 |
| ES381381A1 (es) | 1972-12-01 |
| CS163214B2 (enrdf_load_stackoverflow) | 1975-08-29 |
| GB1296764A (enrdf_load_stackoverflow) | 1972-11-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| EF | Willingness to grant licences | ||
| 8339 | Ceased/non-payment of the annual fee |