JPH0158538U - - Google Patents
Info
- Publication number
- JPH0158538U JPH0158538U JP15393387U JP15393387U JPH0158538U JP H0158538 U JPH0158538 U JP H0158538U JP 15393387 U JP15393387 U JP 15393387U JP 15393387 U JP15393387 U JP 15393387U JP H0158538 U JPH0158538 U JP H0158538U
- Authority
- JP
- Japan
- Prior art keywords
- roller
- paper
- rollers
- friction
- coefficient
- 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
- Handling Of Cut Paper (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Description
第1図は本考案の一実施例を示す自動給紙装置
の要部側面図、第2図は従来の自動給紙装置の要
部側面図である。
1……駆動ローラ、4……用紙、5……遊転ロ
ーラ。
FIG. 1 is a side view of the main parts of an automatic paper feeder showing an embodiment of the present invention, and FIG. 2 is a side view of the main parts of a conventional automatic paper feeder. 1... Drive roller, 4... Paper, 5... Idle roller.
Claims (1)
ともに、その一方のローラと用紙との間の摩擦係
数をμ1、他方のローラと用紙との間の摩擦係数
をμ2、用紙どうしの摩擦係数をμ3とした時、
前記各ローラの表面が、 μ1,μ2>μ3 なる関係を満たすことを特徴とする自動給紙装置
。[Claims for Utility Model Registration] It is equipped with a driving roller and an idling roller that face each other, and the friction coefficient between one of the rollers and the paper is μ 1 and the friction coefficient between the other roller and the paper is μ 2. When the coefficient of friction between sheets is μ 3 ,
An automatic paper feeder characterized in that the surface of each of the rollers satisfies the relationship μ 1 , μ 2 >μ 3 .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15393387U JPH0158538U (en) | 1987-10-07 | 1987-10-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15393387U JPH0158538U (en) | 1987-10-07 | 1987-10-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0158538U true JPH0158538U (en) | 1989-04-12 |
Family
ID=31430207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15393387U Pending JPH0158538U (en) | 1987-10-07 | 1987-10-07 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0158538U (en) |
-
1987
- 1987-10-07 JP JP15393387U patent/JPH0158538U/ja active Pending