JPS6430575U - - Google Patents
Info
- Publication number
- JPS6430575U JPS6430575U JP12671387U JP12671387U JPS6430575U JP S6430575 U JPS6430575 U JP S6430575U JP 12671387 U JP12671387 U JP 12671387U JP 12671387 U JP12671387 U JP 12671387U JP S6430575 U JPS6430575 U JP S6430575U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- circuit
- cut sheet
- detection circuit
- forced ejection
- 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
- 238000001514 detection method Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Fixing For Electrophotography (AREA)
- Paper Feeding For Electrophotography (AREA)
Description
第1図は本考案の一実施例を示すブロツク図で
ある。
1……制御回路、1A……用紙強制排出回路、
1B……警報回路、2……印字部、3……定着部
、3A……用紙検出回路、4……排出部、4A…
…排紙検出回路、a……プリント命令、b……画
像データ、c……自動用紙排出信号、d……用紙
検知信号、e……警報信号、A,B,C……単票
用紙。
FIG. 1 is a block diagram showing one embodiment of the present invention. 1...Control circuit, 1A...Forcible paper ejection circuit,
1B... Alarm circuit, 2... Print section, 3... Fixing section, 3A... Paper detection circuit, 4... Discharge section, 4A...
...Paper ejection detection circuit, a...Print command, b...Image data, c...Automatic paper ejection signal, d...Paper detection signal, e...Alarm signal, A, B, C...Slip paper.
Claims (1)
知するための用紙検出回路と、一定時間経過後に
前記単票用紙を強制的に排出するための用紙強制
排出回路と、前記用紙検出回路および前記用紙強
制排出回路を駆動制御するための制御回路とを含
むことを特徴とする単票用紙焼損防止装置。 A paper detection circuit for detecting the presence or absence of a cut sheet in a heat-type fixing unit, a paper forced ejection circuit for forcibly ejecting the cut sheet after a certain period of time, and the paper detection circuit. and a control circuit for driving and controlling the paper forced ejection circuit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12671387U JPS6430575U (en) | 1987-08-19 | 1987-08-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12671387U JPS6430575U (en) | 1987-08-19 | 1987-08-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6430575U true JPS6430575U (en) | 1989-02-23 |
Family
ID=31378474
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12671387U Pending JPS6430575U (en) | 1987-08-19 | 1987-08-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6430575U (en) |
-
1987
- 1987-08-19 JP JP12671387U patent/JPS6430575U/ja active Pending
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