SE8201361L - Apparat for att elektrofotografiskt astadkomma ett flertal kopior - Google Patents
Apparat for att elektrofotografiskt astadkomma ett flertal kopiorInfo
- Publication number
- SE8201361L SE8201361L SE8201361A SE8201361A SE8201361L SE 8201361 L SE8201361 L SE 8201361L SE 8201361 A SE8201361 A SE 8201361A SE 8201361 A SE8201361 A SE 8201361A SE 8201361 L SE8201361 L SE 8201361L
- Authority
- SE
- Sweden
- Prior art keywords
- coating
- charge
- image
- old
- copies
- Prior art date
Links
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
-
- 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
- G03G21/14—Electronic sequencing control
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Combination Of More Than One Step In Electrophotography (AREA)
- Photoreceptors In Electrophotography (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
- Electrophotography Using Other Than Carlson'S Method (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
Claims (3)
1. ett bOrorgan (34) far uppb5rande av ett elektrofotografiskt element (32), non her ett substrat (90) och en yttre fotokonduktiv belOggnIng (94), sum omfatter en genom farstoftning Sstadkommen tunn film, som Or helt oorganisk, mikrokristallin, t5t och d5r de smS kristaller, som bildar belOggningen Or i start sett orlenterade vinkelata mot substratet, med belOggningen elektriskt anisotrop ach Atminstone i stOnd att cottage en laddning och kvarh011a donna laddning old eller under ytan i sAdan omfattning att den latenta bild, son Or majlig att erhSlla darpS Or i huvudsak onSverked av pigmenttramkallning eller -averfaring;
2. en laddningsstation (42) med en laddningsanordning (40) i nOrheten av belOggningen far att OlOgga on likformig laddning old eller under belaggningens yta;
3. en exponeringsstation (44), son inkluderar en bildprojektor (50, 52) belAgen omedelbart efter laddningsstationen (42) far att efter fullbordandet an laddningon uts5tta den laddade belaggningen for den projicierade bilden av faremelet far att erhSlia en latent laddningsbild bestSen- de no laddade och mlI omreden old eodor belOggningens yta; (21)Ans nr 8201361-6 Rotel 5 (51)Klass p 03 G 15/00 (74)0mbud Ortenblad B Synkroniserings- hastighetsstyr-ning
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US51717374A | 1974-10-23 | 1974-10-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE8201361L true SE8201361L (sv) | 1982-03-04 |
Family
ID=24058680
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7511830A SE429904B (sv) | 1974-10-23 | 1975-10-22 | Sett att elektrostatiskt framstella ett flertal kopior av ett foremal, som avbildats pa fotokonduktiv beleggning |
SE8201361A SE8201361L (sv) | 1974-10-23 | 1982-03-04 | Apparat for att elektrofotografiskt astadkomma ett flertal kopior |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7511830A SE429904B (sv) | 1974-10-23 | 1975-10-22 | Sett att elektrostatiskt framstella ett flertal kopior av ett foremal, som avbildats pa fotokonduktiv beleggning |
Country Status (16)
Country | Link |
---|---|
JP (1) | JPS5177237A (sv) |
AT (1) | AT353606B (sv) |
AU (1) | AU499872B2 (sv) |
BE (1) | BE834746A (sv) |
CA (1) | CA1089525A (sv) |
CH (1) | CH600396A5 (sv) |
DD (1) | DD121405A5 (sv) |
DE (1) | DE2547484C2 (sv) |
DK (1) | DK475875A (sv) |
FR (1) | FR2289944A1 (sv) |
GB (1) | GB1528767A (sv) |
IL (1) | IL48317A (sv) |
IT (1) | IT1047663B (sv) |
LU (1) | LU73626A1 (sv) |
NL (1) | NL7512357A (sv) |
SE (2) | SE429904B (sv) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53109636A (en) * | 1977-03-07 | 1978-09-25 | Olympus Optical Co Ltd | Electrophotographic method and apparatus |
GB1603800A (en) * | 1977-03-26 | 1981-11-25 | Canon Kk | Copying or printing apparatus |
JPS53137149A (en) * | 1977-05-06 | 1978-11-30 | Olympus Optical Co Ltd | Zerographic apparatus |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2956487A (en) * | 1955-03-23 | 1960-10-18 | Rca Corp | Electrostatic printing |
US2951443A (en) * | 1956-12-27 | 1960-09-06 | Haloid Xerox Inc | Image reproduction |
GB1198306A (en) * | 1966-11-21 | 1970-07-08 | Rank Xerox Ltd | Image Reproduction Method and Apparatus |
US3690760A (en) * | 1971-04-05 | 1972-09-12 | Ibm | Electrostatic printing system |
BE792640A (fr) * | 1971-12-17 | 1973-03-30 | Ibm | Appareil de reproduction par transfert electrostatique |
-
1975
- 1975-09-22 AU AU85042/75A patent/AU499872B2/en not_active Expired
- 1975-10-01 IT IT51606/75A patent/IT1047663B/it active
- 1975-10-22 NL NL7512357A patent/NL7512357A/xx not_active Application Discontinuation
- 1975-10-22 CH CH1384575A patent/CH600396A5/xx not_active IP Right Cessation
- 1975-10-22 DK DK475875A patent/DK475875A/da not_active Application Discontinuation
- 1975-10-22 BE BE161142A patent/BE834746A/xx not_active IP Right Cessation
- 1975-10-22 SE SE7511830A patent/SE429904B/sv unknown
- 1975-10-22 IL IL48317A patent/IL48317A/xx unknown
- 1975-10-22 JP JP50126466A patent/JPS5177237A/ja active Pending
- 1975-10-22 DD DD188989A patent/DD121405A5/xx unknown
- 1975-10-22 CA CA238,314A patent/CA1089525A/en not_active Expired
- 1975-10-22 FR FR7532346A patent/FR2289944A1/fr active Granted
- 1975-10-22 AT AT806475A patent/AT353606B/de not_active IP Right Cessation
- 1975-10-22 LU LU73626A patent/LU73626A1/xx unknown
- 1975-10-22 GB GB43404/75A patent/GB1528767A/en not_active Expired
- 1975-10-23 DE DE2547484A patent/DE2547484C2/de not_active Expired
-
1982
- 1982-03-04 SE SE8201361A patent/SE8201361L/sv not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DK475875A (da) | 1976-04-24 |
DE2547484C2 (de) | 1985-01-24 |
SE7511830L (sv) | 1976-04-26 |
LU73626A1 (sv) | 1977-05-24 |
IL48317A (en) | 1979-03-12 |
BE834746A (nl) | 1976-04-22 |
NL7512357A (nl) | 1976-04-27 |
IT1047663B (it) | 1980-10-20 |
FR2289944A1 (fr) | 1976-05-28 |
GB1528767A (en) | 1978-10-18 |
CH600396A5 (sv) | 1978-06-15 |
FR2289944B1 (sv) | 1982-03-19 |
CA1089525A (en) | 1980-11-11 |
ATA806475A (de) | 1979-04-15 |
AU499872B2 (en) | 1979-05-03 |
SE429904B (sv) | 1983-10-03 |
AU8504275A (en) | 1977-03-31 |
DD121405A5 (sv) | 1976-07-20 |
DE2547484A1 (de) | 1976-04-29 |
IL48317A0 (en) | 1975-12-31 |
AT353606B (de) | 1979-11-26 |
JPS5177237A (en) | 1976-07-05 |
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NAV | Patent application has lapsed |
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