JPH0382342U - - Google Patents

Info

Publication number
JPH0382342U
JPH0382342U JP14407489U JP14407489U JPH0382342U JP H0382342 U JPH0382342 U JP H0382342U JP 14407489 U JP14407489 U JP 14407489U JP 14407489 U JP14407489 U JP 14407489U JP H0382342 U JPH0382342 U JP H0382342U
Authority
JP
Japan
Prior art keywords
drive roller
medium
pinch roller
pinch
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
JP14407489U
Other languages
Japanese (ja)
Other versions
JP2520476Y2 (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 JP1989144074U priority Critical patent/JP2520476Y2/en
Publication of JPH0382342U publication Critical patent/JPH0382342U/ja
Application granted granted Critical
Publication of JP2520476Y2 publication Critical patent/JP2520476Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Description

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

第１図は本考案実施例の媒体搬送機構の側面図
、第２図は第１図のピンチローラ部分の平面図、
第３図は本考案実施例の薄型媒体を搬送する状態
を示す側面図、第４図は本考案実施例の厚型媒体
を搬送する状態を示す側面図、第５図ａ及びｂは
本考案実施例の動作説明図、第６図は従来の媒体
繰出し装置の概略構成図、第７図は第６図のピン
チローラ部分の詳細図である。 図中、１５は搬送路、１６は駆動ローラ、１７
はピンチローラ、１９は厚型媒体、２０は薄型媒
体、２１はピンチローラブラケツト、２１ａはス
トツパ部、２２はピンチローラシヤフト、２３は
サイドフレーム、２４は軸、２５はボトムフレー
ム、２６はコイルスプリング、２７はスプリング
ピン、２８は第１レバー、２９は軸、３０は第２
レバー、３１はマグネツトを示す。 FIG. 1 is a side view of the medium conveyance mechanism according to the embodiment of the present invention, FIG. 2 is a plan view of the pinch roller portion of FIG. 1,
FIG. 3 is a side view showing a state in which a thin medium is conveyed according to an embodiment of the present invention, FIG. 4 is a side view showing a state in which a thick medium is conveyed in an embodiment of the present invention, and FIGS. FIG. 6 is a schematic diagram of a conventional medium feeding device, and FIG. 7 is a detailed diagram of the pinch roller portion of FIG. 6. In the figure, 15 is a conveyance path, 16 is a drive roller, and 17
19 is a pinch roller, 19 is a thick medium, 20 is a thin medium, 21 is a pinch roller bracket, 21a is a stopper part, 22 is a pinch roller shaft, 23 is a side frame, 24 is a shaft, 25 is a bottom frame, 26 is a coil spring , 27 is a spring pin, 28 is a first lever, 29 is a shaft, 30 is a second
Lever 31 indicates a magnet.

Claims (1)

【実用新案登録請求の範囲】 搬送路１５中に配置された駆動ローラ１６とこ
の駆動ローラ１６側に付勢するピンチローラ１７
との間に挟持して媒体１９，２０を搬送する媒体
搬送機構において、 前記ピンチローラ１７には、搬送する媒体１９
，２０の厚さに対応して、前記駆動ローラ１６と
の間のギヤツプを調整する調整機構が設けられて
いることを特徴とする媒体搬送機構。[Claims for Utility Model Registration] A drive roller 16 disposed in the conveyance path 15 and a pinch roller 17 that urges the drive roller 16 side.
In the medium conveyance mechanism that conveys the media 19 and 20 by sandwiching them between the pinch rollers 17 and
.
JP1989144074U 1989-12-15 1989-12-15 Medium transport mechanism Expired - Fee Related JP2520476Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989144074U JP2520476Y2 (en) 1989-12-15 1989-12-15 Medium transport mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989144074U JP2520476Y2 (en) 1989-12-15 1989-12-15 Medium transport mechanism

Publications (2)

Publication Number Publication Date
JPH0382342U true JPH0382342U (en) 1991-08-22
JP2520476Y2 JP2520476Y2 (en) 1996-12-18

Family

ID=31690811

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989144074U Expired - Fee Related JP2520476Y2 (en) 1989-12-15 1989-12-15 Medium transport mechanism

Country Status (1)

Country Link
JP (1) JP2520476Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018039644A (en) * 2016-09-09 2018-03-15 コニカミノルタ株式会社 Sheet feeding device and image formation apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6326648U (en) * 1986-08-06 1988-02-22
JPS63240690A (en) * 1987-03-27 1988-10-06 富士通株式会社 Slip handler

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6326648U (en) * 1986-08-06 1988-02-22
JPS63240690A (en) * 1987-03-27 1988-10-06 富士通株式会社 Slip handler

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018039644A (en) * 2016-09-09 2018-03-15 コニカミノルタ株式会社 Sheet feeding device and image formation apparatus
CN107807501A (en) * 2016-09-09 2018-03-16 柯尼卡美能达株式会社 Paper feed and image processing system

Also Published As

Publication number Publication date
JP2520476Y2 (en) 1996-12-18

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