JPH0359964U - - Google Patents
Info
- Publication number
- JPH0359964U JPH0359964U JP9381290U JP9381290U JPH0359964U JP H0359964 U JPH0359964 U JP H0359964U JP 9381290 U JP9381290 U JP 9381290U JP 9381290 U JP9381290 U JP 9381290U JP H0359964 U JPH0359964 U JP H0359964U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- folded
- folding
- maintaining
- detecting
- 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
Landscapes
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Description
第１図、第２図はスタツカの構造を説明するた
めの図、第３図は本考案にかかる折り畳み状態検
知装置の一実施例を示す回路図、第４図は第３図
の回路における主要信号のタイムチヤートである
。
７……折り畳み長さ検知器、９……投光器、１
０……受光器、１２……リトリガブルモノマルチ
バイブレータ、１３……選択回路、１４……アン
ド回路、１５……オア回路。
Figures 1 and 2 are diagrams for explaining the structure of the stacker, Figure 3 is a circuit diagram showing an embodiment of the folding state detection device according to the present invention, and Figure 4 is the main circuit in the circuit of Figure 3. This is a time chart of the signal. 7... Folding length detector, 9... Floodlight, 1
0... Light receiver, 12... Retriggerable mono multivibrator, 13... Selection circuit, 14... AND circuit, 15... OR circuit.
Claims (1)
折り畳む折り畳み手段と、 前記折り畳み手段から折り畳まれた用紙までの
距離を略一定に保持する手段と、 前記折り畳み手段から前記折り畳まれた用紙ま
での間を通過する用紙を検出する光透過型の用紙
通過検出手段と、 前記折り畳まれる用紙の長さに応じて前記折り
畳み状態検知手段の監視する時間幅を変更する手
段とよりなり、 前記折り畳まれる用紙の長さ情報は、折り畳ま
れる用紙を収納するスタツカのストツパの位置を
検出する検知手段から得ることを特徴とする折り
畳み状態検知装置。[Claims for Utility Model Registration] Folding means for folding printed paper discharged from a printing device; means for maintaining a substantially constant distance from the folding means to the folded paper; and means for maintaining a substantially constant distance from the folding means to the folded paper. A light transmission type paper passage detection means for detecting the paper passing between the folded paper and a means for changing the time width monitored by the folding state detection means according to the length of the folded paper. The folding state detection device is characterized in that the length information of the paper to be folded is obtained from a detection means for detecting the position of a stopper of a stacker that stores the paper to be folded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9381290U JPH0359964U (en) | 1990-09-06 | 1990-09-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9381290U JPH0359964U (en) | 1990-09-06 | 1990-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0359964U true JPH0359964U (en) | 1991-06-12 |
Family
ID=31643176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9381290U Pending JPH0359964U (en) | 1990-09-06 | 1990-09-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0359964U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5772577A (en) * | 1980-10-24 | 1982-05-06 | Hitachi Koki Co Ltd | Abnormal condition detector in sheet folding |
-
1990
- 1990-09-06 JP JP9381290U patent/JPH0359964U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5772577A (en) * | 1980-10-24 | 1982-05-06 | Hitachi Koki Co Ltd | Abnormal condition detector in sheet folding |
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