JPH0359940U - - Google Patents
Info
- Publication number
- JPH0359940U JPH0359940U JP12082189U JP12082189U JPH0359940U JP H0359940 U JPH0359940 U JP H0359940U JP 12082189 U JP12082189 U JP 12082189U JP 12082189 U JP12082189 U JP 12082189U JP H0359940 U JPH0359940 U JP H0359940U
- Authority
- JP
- Japan
- Prior art keywords
- pulley
- paper feeding
- shaft
- roller
- feeding device
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Paper Feeding For Electrophotography (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Description
第1図は本考案の給紙装置の一実施例の概要を
示す断面図、第2図は第1図のワイヤとコイルス
プリングの部分の釣り合い状態を示す斜視図、第
3図は従来の給紙装置の一例を示す概要図、第4
図及び第5図はいずれも給紙コロと逆転コロの異
なる作動状態を示す概略図である。
1……給紙コロ、2……逆転コロ、12……シ
ヤフト、17……プーリ、18……ワイヤ、19
……コイルスプリング、20……トルクリミツタ
。
Fig. 1 is a cross-sectional view showing an overview of an embodiment of the paper feeding device of the present invention, Fig. 2 is a perspective view showing the balanced state of the wire and coil spring portion of Fig. 1, and Fig. 3 is a conventional paper feeding device. Schematic diagram showing an example of a paper device, No. 4
Both FIG. 5 and FIG. 5 are schematic diagrams showing different operating states of the paper feeding roller and the reversing roller. 1...Paper feed roller, 2...Reverse roller, 12...Shaft, 17...Pulley, 18...Wire, 19
...Coil spring, 20...Torque limiter.
Claims (1)
ロのシヤフトに、重送防止のためのトルクリミツ
タを備えた給紙装置において、上記シヤフト上に
プーリを一体的に取り付け、且つ上記プーリに一
端を固定させて該プーリに巻き取られるようにし
てあるワイヤの他端と固定側との間にスプリング
を介在させてなることを特徴とする給紙装置。 In a paper feeding device that has a paper feeding roller and a reversing roller, and is equipped with a torque limiter on the shaft of the reversing roller to prevent double feeding, a pulley is integrally attached to the shaft, and one end is attached to the pulley. A paper feeding device characterized in that a spring is interposed between the fixed side and the other end of a wire fixed to be wound around the pulley.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12082189U JPH0359940U (en) | 1989-10-16 | 1989-10-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12082189U JPH0359940U (en) | 1989-10-16 | 1989-10-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0359940U true JPH0359940U (en) | 1991-06-12 |
Family
ID=31668877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12082189U Pending JPH0359940U (en) | 1989-10-16 | 1989-10-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0359940U (en) |
-
1989
- 1989-10-16 JP JP12082189U patent/JPH0359940U/ja active Pending