JPH0183737U - - Google Patents

Info

Publication number
JPH0183737U
JPH0183737U JP1987177971U JP17797187U JPH0183737U JP H0183737 U JPH0183737 U JP H0183737U JP 1987177971 U JP1987177971 U JP 1987177971U JP 17797187 U JP17797187 U JP 17797187U JP H0183737 U JPH0183737 U JP H0183737U
Authority
JP
Japan
Prior art keywords
gear
casing
housing
paper
shaft
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
Application number
JP1987177971U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1987177971U priority Critical patent/JPH0183737U/ja
Publication of JPH0183737U publication Critical patent/JPH0183737U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Paper Feeding For Electrophotography (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案になる給紙機構の一実施例を示
す図で、一部を切り欠いて示した斜視図、第２図
は第１図の要部を示す平面図、第３図Ａ及びＢは
コ字状アーム及び給紙ローラの動作を示す側面図
、第４図は従来の給紙機構を示す斜視図、第５図
は第４図の断面図である。 ２……用紙、４……シヤフト、５……筐体（コ
字状アーム）、５ｂ……側壁、６……ギア、７…
…摩擦部材、８……弾性部材、１４……給紙ロー
ラ、Ｅ……給紙方向。 Fig. 1 is a diagram showing one embodiment of the paper feeding mechanism according to the present invention, and is a partially cutaway perspective view, Fig. 2 is a plan view showing the main part of Fig. 1, and Fig. 3 A. 4 is a perspective view showing a conventional paper feeding mechanism, and FIG. 5 is a sectional view of FIG. 4. 2... Paper, 4... Shaft, 5... Housing (U-shaped arm), 5b... Side wall, 6... Gear, 7...
...Friction member, 8...Elastic member, 14... Paper feeding roller, E... Paper feeding direction.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 駆動源によつて回転駆動されるシヤフトの略中
央に一端が支持された筐体と、この筐体内で前記
シヤフトに固定されたギアと、このギアと前記筐
体の側壁とを摩擦部材を介して押圧する弾性部材
と、前記筐体の他端に回転自在に支持され前記ギ
アにより回転される給紙ローラとからなり、前記
ギヤの回転によつて、前記筐体がこのギヤととも
に回動変位して前記供給ローラを用紙に当接させ
てなることを特徴とする給紙機構。 A casing whose one end is supported approximately at the center of a shaft rotationally driven by a drive source, a gear fixed to the shaft within this casing, and a friction member between the gear and a side wall of the casing. and a paper feed roller rotatably supported at the other end of the housing and rotated by the gear, and as the gear rotates, the housing is rotationally displaced together with the gear. A paper feeding mechanism characterized in that the supply roller is brought into contact with the paper.
JP1987177971U 1987-11-20 1987-11-20 Pending JPH0183737U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987177971U JPH0183737U (en) 1987-11-20 1987-11-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987177971U JPH0183737U (en) 1987-11-20 1987-11-20

Publications (1)

Publication Number Publication Date
JPH0183737U true JPH0183737U (en) 1989-06-05

Family

ID=31469613

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987177971U Pending JPH0183737U (en) 1987-11-20 1987-11-20

Country Status (1)

Country Link
JP (1) JPH0183737U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0516746U (en) * 1991-08-23 1993-03-02 日本電気株式会社 Automatic paper feed mechanism
JP2016124651A (en) * 2014-12-26 2016-07-11 株式会社沖データ Roller unit and image formation apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0516746U (en) * 1991-08-23 1993-03-02 日本電気株式会社 Automatic paper feed mechanism
JP2016124651A (en) * 2014-12-26 2016-07-11 株式会社沖データ Roller unit and image formation apparatus

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