JPH01161039U - - Google Patents

Info

Publication number
JPH01161039U
JPH01161039U JP5834888U JP5834888U JPH01161039U JP H01161039 U JPH01161039 U JP H01161039U JP 5834888 U JP5834888 U JP 5834888U JP 5834888 U JP5834888 U JP 5834888U JP H01161039 U JPH01161039 U JP H01161039U
Authority
JP
Japan
Prior art keywords
paper feed
input gear
gear
paper
drive gear
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
JP5834888U
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 JP5834888U priority Critical patent/JPH01161039U/ja
Publication of JPH01161039U publication Critical patent/JPH01161039U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Handling Of Sheets (AREA)
  • Handling Of Cut Paper (AREA)

Description

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

第１図ないし第３図は本考案の一実施例を示す
もので、第１図は斜視図、第２図はモータから紙
送りローラに至る動力伝達経路の側面図、第３図
はモータから給紙ローラに至る動力伝達経路の側
面図、第４図は従来の給紙ローラの駆動構造を示
す斜視図である。 １……紙送りローラ、５……給紙ローラ、９…
…用紙、１０……給紙カセツト、１２……第一の
入力ギヤ、１３……第二の入力ギヤ、１４……モ
ータ、１６……動力ギヤ、１７……揺動アーム、
１８……遊星ギヤ。 Figures 1 to 3 show an embodiment of the present invention. Figure 1 is a perspective view, Figure 2 is a side view of the power transmission path from the motor to the paper feed roller, and Figure 3 is a side view of the power transmission path from the motor to the paper feed roller. FIG. 4 is a side view of the power transmission path leading to the paper feed roller, and a perspective view showing the conventional drive structure of the paper feed roller. 1...Paper feed roller, 5...Paper feed roller, 9...
... Paper, 10 ... Paper feed cassette, 12 ... First input gear, 13 ... Second input gear, 14 ... Motor, 16 ... Power gear, 17 ... Swing arm,
18... Planetary gear.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 給紙経路中に配列された紙送りローラに連結さ
れた第一の入力ギヤと、給紙カセツト内の最外層
の用紙に接触される給紙ローラに連結された第二
の入力ギヤと、正逆回転自在のモータに駆動され
る駆動ギヤと、前記第一の入力ギヤと前記第二の
入力ギヤとの間で前記駆動ギヤの軸心上に回動自
在に支承された揺動アームと、前記駆動ギヤに常
時噛合されて前記揺動アームに回転自在に保持さ
れた遊星ギヤとよりなることを特徴とする用紙送
り装置。 A first input gear connected to paper feed rollers arranged in the paper feed path, a second input gear connected to a paper feed roller that contacts the outermost layer of paper in the paper feed cassette; a drive gear driven by a reversely rotatable motor; a swing arm rotatably supported on the axis of the drive gear between the first input gear and the second input gear; A paper feeding device comprising a planetary gear that is always engaged with the drive gear and rotatably held by the swing arm.
JP5834888U 1988-04-28 1988-04-28 Pending JPH01161039U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5834888U JPH01161039U (en) 1988-04-28 1988-04-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5834888U JPH01161039U (en) 1988-04-28 1988-04-28

Publications (1)

Publication Number Publication Date
JPH01161039U true JPH01161039U (en) 1989-11-08

Family

ID=31284166

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5834888U Pending JPH01161039U (en) 1988-04-28 1988-04-28

Country Status (1)

Country Link
JP (1) JPH01161039U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61226441A (en) * 1985-03-30 1986-10-08 Tokyo Juki Ind Co Ltd Sheet paper feeder

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61226441A (en) * 1985-03-30 1986-10-08 Tokyo Juki Ind Co Ltd Sheet paper feeder

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