JPS55135866A - Recording paper conveying control system - Google Patents
Recording paper conveying control systemInfo
- Publication number
- JPS55135866A JPS55135866A JP4362479A JP4362479A JPS55135866A JP S55135866 A JPS55135866 A JP S55135866A JP 4362479 A JP4362479 A JP 4362479A JP 4362479 A JP4362479 A JP 4362479A JP S55135866 A JPS55135866 A JP S55135866A
- Authority
- JP
- Japan
- Prior art keywords
- recording paper
- paper conveying
- driven
- conveying roller
- step motor
- 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
Landscapes
- Paper Feeding For Electrophotography (AREA)
- Combination Of More Than One Step In Electrophotography (AREA)
- Control Or Security For Electrophotography (AREA)
- Advancing Webs (AREA)
Abstract
PURPOSE: To convey recording paper with each specified amount in a tense state at a constant speed by specifically disposing two recording paper conveying rollers.
CONSTITUTION: The 1st recording paper conveying roller 7 which is driven by an induction motor is disposed behind a fixing device 4 and the 2nd recording paper conveying roller 8 which is driven by a step motor is disposed before a recorder 2. The conveying of the recording paper 1a is controlled by the step motor. As a result of this, the step motor is energized in the stop position prior to starting of recording, by which the 2nd recording paper conveying roller 8 is fixed. At the same time, the induction motor is driven to revolve a metal roller 7a and eliminte the slack of the recording paper 1a, after which the step motor is step-driven, by which the recording paper 1a is conveyed always at a constant speed during recording period by way of the 2nd recording paper conveying roller 8.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4362479A JPS55135866A (en) | 1979-04-12 | 1979-04-12 | Recording paper conveying control system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4362479A JPS55135866A (en) | 1979-04-12 | 1979-04-12 | Recording paper conveying control system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55135866A true JPS55135866A (en) | 1980-10-23 |
JPS6325344B2 JPS6325344B2 (en) | 1988-05-25 |
Family
ID=12668995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4362479A Granted JPS55135866A (en) | 1979-04-12 | 1979-04-12 | Recording paper conveying control system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55135866A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5235240U (en) * | 1975-09-04 | 1977-03-12 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5235240B2 (en) * | 1973-06-18 | 1977-09-08 |
-
1979
- 1979-04-12 JP JP4362479A patent/JPS55135866A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5235240U (en) * | 1975-09-04 | 1977-03-12 |
Also Published As
Publication number | Publication date |
---|---|
JPS6325344B2 (en) | 1988-05-25 |
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