JPS62183653U - - Google Patents
Info
- Publication number
- JPS62183653U JPS62183653U JP7329886U JP7329886U JPS62183653U JP S62183653 U JPS62183653 U JP S62183653U JP 7329886 U JP7329886 U JP 7329886U JP 7329886 U JP7329886 U JP 7329886U JP S62183653 U JPS62183653 U JP S62183653U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- copy paper
- paper feeding
- copy
- reflective sensor
- 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
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
Description
第１図は給紙装置に支持された本考案の一実施
例に係る複写紙有無検知装置の側面図、第２図は
同検知装置の斜視図である。
（符号の説明）、１…反射型センサ、２…セン
サ取付板、３…固定板、４…長孔、５…ピン、６
…センサ取付部、８…複写紙、９…給紙コロ取付
板、１０…切欠孔、１１…当り、１２…給紙カセ
ツト、１３…給紙コロ、１４…軸、１５…カム軸
、１６…圧縮バネ、Ｂ…給紙装置。
FIG. 1 is a side view of a copy paper presence/absence detection device according to an embodiment of the present invention supported by a paper feeder, and FIG. 2 is a perspective view of the same detection device. (Explanation of symbols), 1...Reflective sensor, 2...Sensor mounting plate, 3...Fixing plate, 4...Long hole, 5...Pin, 6
...Sensor mounting part, 8...Copy paper, 9...Paper feed roller mounting plate, 10...Notch hole, 11...Perfect, 12...Paper feed cassette, 13...Paper feed roller, 14...Shaft, 15...Cam shaft, 16... Compression spring, B...Paper feeding device.
Claims (1)
に載置された複写紙の最上層面に圧接する給紙コ
ロを具備した給紙装置の揺動に伴つて移動する反
射型センサを具備した複写紙有無検知装置におい
て、上記給紙装置の給紙位置と給紙待機位置との
上下位置における上記反射型センサの検知面と、
上記複写紙の最上層面との距離をほぼ一定に保つ
ようにしたことを特徴とする複写紙有無検知装置
。 (2) 上記反射型センサがほぼ垂直方向へ摺動可
能に支持され、平行に移動する実用新案登録請求
の範囲第１項記載の複写紙有無検知装置。[Scope of Claim for Utility Model Registration] (1) A rocking paper feeding device that swings to feed copy paper and is equipped with a paper feed roller that presses against the top layer of copy paper placed during paper feeding. In the copy paper presence/absence detection device equipped with a reflective sensor that moves with movement, a detection surface of the reflective sensor at a position above and below a paper feeding position and a paper feeding standby position of the paper feeding device;
A copy paper presence/absence detecting device characterized in that a distance from the top layer of the copy paper is kept substantially constant. (2) The copy paper presence/absence detection device according to claim 1, wherein the reflective sensor is slidably supported in a substantially vertical direction and moves in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7329886U JPS62183653U (en) | 1986-05-15 | 1986-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7329886U JPS62183653U (en) | 1986-05-15 | 1986-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62183653U true JPS62183653U (en) | 1987-11-21 |
Family
ID=30917509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7329886U Pending JPS62183653U (en) | 1986-05-15 | 1986-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62183653U (en) |
-
1986
- 1986-05-15 JP JP7329886U patent/JPS62183653U/ja active Pending