JPS55135680A - Electrostatic printing machine - Google Patents
Electrostatic printing machineInfo
- Publication number
- JPS55135680A JPS55135680A JP4452680A JP4452680A JPS55135680A JP S55135680 A JPS55135680 A JP S55135680A JP 4452680 A JP4452680 A JP 4452680A JP 4452680 A JP4452680 A JP 4452680A JP S55135680 A JPS55135680 A JP S55135680A
- Authority
- JP
- Japan
- Prior art keywords
- images
- feed
- printed
- intermediate carrier
- toner images
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/385—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective supply of electric current or selective application of magnetism to a printing or impression-transfer material
- B41J2/41—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective supply of electric current or selective application of magnetism to a printing or impression-transfer material for electrostatic printing
Landscapes
- Combination Of More Than One Step In Electrophotography (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
- Electrophotography Using Other Than Carlson'S Method (AREA)
- Dot-Matrix Printers And Others (AREA)
- Handling Of Sheets (AREA)
- Devices For Checking Fares Or Tickets At Control Points (AREA)
Abstract
1. A printer operating in accordance with electrostatic principles, in which, in dependence upon an item of information to be printed, charge images of the characters which are to be printed are produced on an intermediate carrier which rotates at a constant speed, in which these charge images are developed with the aid of toner and the toner images of the characters to be printed so produced, are reprinted on to a data carrier in a reprinting station, the data carrier being moved through the reprinting station by a feeding device, and in which after reprinting, the toner images are fixed in a fixing station, characterised in that a compressing circuit (KS) is provided which arranges the information to be printed which is presented linewise in such a way that blank lines (LZ) are omitted and only lines of charge images which contain characters succeed one another on the intermediate carrier (ZT) ; that a store (SP2) is provided, in which the actual line spacing as presented prior to the compressing operation, is contained as feed information in respect of the lines of charge images directly following one another on the intermediate carrier (ZT) after the compressing operation ; that the feed device (VE) is provided with a rapid feed ; that a control unit (VS) is provided, to which the feed information is supplied and which switches on the rapid feed when the actual line spacing (n) from the line of toner images which has just been reprinted from the intermediate carrier (ZT) on to the data carrier (AT), to the next line containing toner images is > 1, and which switches off the rapid feed when the next line of toner images reaches the reprinting station on the intermediate carrier (ZT).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2914057A DE2914057C2 (en) | 1979-04-06 | 1979-04-06 | Printer working according to the electrostatic principle |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55135680A true JPS55135680A (en) | 1980-10-22 |
JPH0215392B2 JPH0215392B2 (en) | 1990-04-11 |
Family
ID=6067713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4452680A Granted JPS55135680A (en) | 1979-04-06 | 1980-04-04 | Electrostatic printing machine |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0016981B1 (en) |
JP (1) | JPS55135680A (en) |
AT (1) | ATE5061T1 (en) |
DE (1) | DE2914057C2 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5488410A (en) * | 1977-12-23 | 1979-07-13 | Fujitsu Ltd | Paper feed mechanism |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51130127A (en) * | 1975-05-08 | 1976-11-12 | Nippon Telegr & Teleph Corp <Ntt> | Vertical format control equipment |
-
1979
- 1979-04-06 DE DE2914057A patent/DE2914057C2/en not_active Expired
-
1980
- 1980-03-03 AT AT80101072T patent/ATE5061T1/en not_active IP Right Cessation
- 1980-03-03 EP EP80101072A patent/EP0016981B1/en not_active Expired
- 1980-04-04 JP JP4452680A patent/JPS55135680A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5488410A (en) * | 1977-12-23 | 1979-07-13 | Fujitsu Ltd | Paper feed mechanism |
Also Published As
Publication number | Publication date |
---|---|
JPH0215392B2 (en) | 1990-04-11 |
EP0016981A2 (en) | 1980-10-15 |
EP0016981B1 (en) | 1983-10-19 |
EP0016981A3 (en) | 1981-12-30 |
DE2914057B1 (en) | 1980-06-12 |
DE2914057C2 (en) | 1981-02-26 |
ATE5061T1 (en) | 1983-11-15 |
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