JPS58137661U - Paper ejection roller drive device - Google Patents

Paper ejection roller drive device

Info

Publication number
JPS58137661U
JPS58137661U JP3491182U JP3491182U JPS58137661U JP S58137661 U JPS58137661 U JP S58137661U JP 3491182 U JP3491182 U JP 3491182U JP 3491182 U JP3491182 U JP 3491182U JP S58137661 U JPS58137661 U JP S58137661U
Authority
JP
Japan
Prior art keywords
paper ejection
ejection roller
drive device
paper discharge
discharge roller
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.)
Granted
Application number
JP3491182U
Other languages
Japanese (ja)
Other versions
JPS6333883Y2 (en
Inventor
忠明 菅野
裕一郎 東
Original Assignee
株式会社リコー
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 by 株式会社リコー filed Critical 株式会社リコー
Priority to JP3491182U priority Critical patent/JPS58137661U/en
Publication of JPS58137661U publication Critical patent/JPS58137661U/en
Application granted granted Critical
Publication of JPS6333883Y2 publication Critical patent/JPS6333883Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Handling Of Cut Paper (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は複写機などにおけるシート排出部の概略図、第
２図はこの考案の一実施例の側面図、第３図は上記実施
例の分解斜視図、第４図は上記実施例の要部作動図、第
５図は上記実施例における主要構成部材の他の実施例の
斜視図である。 １・・・排紙ローラ、６・・・駆動入力ギヤ、９・・・
駆動伝達部材、６ｂ・・・凸部、９ｂ・・・舌片。Fig. 1 is a schematic diagram of a sheet discharge section in a copying machine, etc., Fig. 2 is a side view of an embodiment of this invention, Fig. 3 is an exploded perspective view of the above embodiment, and Fig. 4 is a summary of the above embodiment. FIG. 5 is a perspective view of another embodiment of the main constituent members in the above embodiment. 1... Paper ejection roller, 6... Drive input gear, 9...
Drive transmission member, 6b... convex portion, 9b... tongue piece.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 〜　排紙ローラの支軸に対して回転自在に配設された駆
動入力ギヤの適所に、すくなくとも−個以上の凸部もし
くは凹部を形成するとともに、上記支軸と共軸一体に回
転する駆動伝達部材に、上記凸部もしくは凹部に対して
弾力的に係脱するすくなくとも一個の舌片を設けて、上
記排紙ローラに外力が加４つった際に、上記駆動伝達部
材に対して駆動入力ギヤをスリップ回転させ、上記排紙
ローラの回転を停止させることを特徴とする排紙ローラ
の駆動装置。~ At least - or more protrusions or recesses are formed at appropriate locations on a drive input gear that is rotatably disposed with respect to the support shaft of the paper ejection roller, and a drive transmission unit that rotates coaxially with the support shaft. The member is provided with at least one tongue piece that elastically engages and disengages from the convex portion or concave portion, so that when an external force is applied to the paper ejection roller, the drive input gear is connected to the drive transmission member. What is claimed is: 1. A drive device for a paper discharge roller, characterized in that the paper discharge roller is caused to slip-rotate and the rotation of the paper discharge roller is stopped.
JP3491182U 1982-03-12 1982-03-12 Paper ejection roller drive device Granted JPS58137661U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3491182U JPS58137661U (en) 1982-03-12 1982-03-12 Paper ejection roller drive device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3491182U JPS58137661U (en) 1982-03-12 1982-03-12 Paper ejection roller drive device

Publications (2)

Publication Number Publication Date
JPS58137661U true JPS58137661U (en) 1983-09-16
JPS6333883Y2 JPS6333883Y2 (en) 1988-09-08

Family

ID=30046402

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3491182U Granted JPS58137661U (en) 1982-03-12 1982-03-12 Paper ejection roller drive device

Country Status (1)

Country Link
JP (1) JPS58137661U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5010958U (en) * 1973-05-25 1975-02-04
JPS53118134A (en) * 1977-03-25 1978-10-16 Ricoh Co Ltd Overload preventing means of paper discharger in copiers
JPS54144964A (en) * 1978-05-02 1979-11-12 Sharp Kk Knob operating device with slip mechanism

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3742961A (en) * 1971-11-08 1973-07-03 Reynolds Co R Method and apparatus for treating tobacco

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5010958U (en) * 1973-05-25 1975-02-04
JPS53118134A (en) * 1977-03-25 1978-10-16 Ricoh Co Ltd Overload preventing means of paper discharger in copiers
JPS54144964A (en) * 1978-05-02 1979-11-12 Sharp Kk Knob operating device with slip mechanism

Also Published As

Publication number Publication date
JPS6333883Y2 (en) 1988-09-08

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