JPH0429537U - - Google Patents

Info

Publication number
JPH0429537U
JPH0429537U JP7209890U JP7209890U JPH0429537U JP H0429537 U JPH0429537 U JP H0429537U JP 7209890 U JP7209890 U JP 7209890U JP 7209890 U JP7209890 U JP 7209890U JP H0429537 U JPH0429537 U JP H0429537U
Authority
JP
Japan
Prior art keywords
conveyor belt
roller
contact
contact glass
document
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
JP7209890U
Other languages
Japanese (ja)
Other versions
JP2501343Y2 (en
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 JP1990072098U priority Critical patent/JP2501343Y2/en
Publication of JPH0429537U publication Critical patent/JPH0429537U/ja
Application granted granted Critical
Publication of JP2501343Y2 publication Critical patent/JP2501343Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Registering Or Overturning Sheets (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)

Description

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

第１，２図は本考案に係る原稿給送装置の一実
施例を示す図であり、第１図はそのローラ移動手
段を示す概略説明図、第２図はその作用を示す説
明図である。第３〜５図は従来の原稿給送装置を
示す図であり、第３図はその全体概略説明図、第
４図はその要部説明図、第５図はその要部拡大説
明図である。 ３……コンタクトガラス、５……原稿紙、１５
……スケール板、１６……段差、２１……原稿給
送装置、２２……搬送部、２５……ローラ、３０
……ローラ移動手段。 1 and 2 are views showing one embodiment of the document feeding device according to the present invention, FIG. 1 is a schematic explanatory view showing its roller moving means, and FIG. 2 is an explanatory view showing its operation. . 3 to 5 are diagrams showing a conventional document feeding device, in which FIG. 3 is an overall schematic explanatory diagram, FIG. 4 is an explanatory diagram of the main part, and FIG. 5 is an enlarged explanatory diagram of the main part. . 3...Contact glass, 5...Manuscript paper, 15
... Scale plate, 16 ... Step, 21 ... Document feeding device, 22 ... Conveyance unit, 25 ... Roller, 30
...Roller transportation means.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 搬送ベルトによりコンタクトガラス上に供給し
た原稿紙を前記コンタクトガラスの端部上に形成
した段差に突当てる際、前記原稿紙が前記段差上
に乗り上げるのを防ぐため、前記段差の上縁部に
前記搬送ベルトを当接させるローラを有する原稿
給送装置であつて、前記原稿紙を前記段差に突当
てるときのみ前記ローラを前記搬送ベルトの上側
から前記コンタクトガラス側に移動させるローラ
移動手段を前記段差の近傍に設け、前記搬送ベル
トを通常は前記段差から離隔し、前記原稿紙を前
記段差に突当てるときのみ前記段差の上縁部に当
接させることを特徴とする原稿給送装置。 When the original paper fed onto the contact glass by the conveyor belt hits the step formed on the edge of the contact glass, in order to prevent the original paper from riding on the step, the upper edge of the step is The document feeding device includes a roller that abuts the conveyor belt, and the roller moving means moves the roller from above the conveyor belt to the contact glass only when the document paper abuts against the step. , the conveyor belt is normally spaced apart from the step, and is brought into contact with an upper edge of the step only when the document sheet is brought into contact with the step.
JP1990072098U 1990-07-05 1990-07-05 Document feeder Expired - Lifetime JP2501343Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990072098U JP2501343Y2 (en) 1990-07-05 1990-07-05 Document feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990072098U JP2501343Y2 (en) 1990-07-05 1990-07-05 Document feeder

Publications (2)

Publication Number Publication Date
JPH0429537U true JPH0429537U (en) 1992-03-10
JP2501343Y2 JP2501343Y2 (en) 1996-06-19

Family

ID=31609730

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990072098U Expired - Lifetime JP2501343Y2 (en) 1990-07-05 1990-07-05 Document feeder

Country Status (1)

Country Link
JP (1) JP2501343Y2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100533366B1 (en) * 2002-08-12 2005-12-06 박기종 Connecting pipe embeded with heating coil for plastic pipes and method for producing the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6078337U (en) * 1983-11-02 1985-05-31 ニスカ株式会社 Copy machine document feeder
JPS63295329A (en) * 1987-05-22 1988-12-01 Konica Corp Document conveying device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6078337U (en) * 1983-11-02 1985-05-31 ニスカ株式会社 Copy machine document feeder
JPS63295329A (en) * 1987-05-22 1988-12-01 Konica Corp Document conveying device

Also Published As

Publication number Publication date
JP2501343Y2 (en) 1996-06-19

Similar Documents

Publication Publication Date Title
JPH0429537U (en)
JPH02119448U (en)
JPH0412426U (en)
JPH01121039U (en)
JPS6456437U (en)
JPH0460812U (en)
JPS63178264U (en)
JPH0314872U (en)
JPS63157057U (en)
JPH0458542U (en)
JPS61193370U (en)
JPH0294814U (en)
JPH0168342U (en)
JPS61128245U (en)
JPH01176641U (en)
JPH0434249U (en)
JPH0466113U (en)
JPS6320145U (en)
JPH02138750U (en)
JPH0353944U (en)
JPS6061235U (en) Sheet document feeding device in a copying machine
JPS63190248U (en)
JPS61110653U (en)
JPH0314874U (en)
JPS6339238U (en)