JPS63126335U - - Google Patents

Info

Publication number
JPS63126335U
JPS63126335U JP1818487U JP1818487U JPS63126335U JP S63126335 U JPS63126335 U JP S63126335U JP 1818487 U JP1818487 U JP 1818487U JP 1818487 U JP1818487 U JP 1818487U JP S63126335 U JPS63126335 U JP S63126335U
Authority
JP
Japan
Prior art keywords
guide plate
plate
coil spring
torsion coil
pressure welding
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
JP1818487U
Other languages
Japanese (ja)
Other versions
JPH0741717Y2 (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 JP1987018184U priority Critical patent/JPH0741717Y2/en
Publication of JPS63126335U publication Critical patent/JPS63126335U/ja
Application granted granted Critical
Publication of JPH0741717Y2 publication Critical patent/JPH0741717Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

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

第１図ないし第４図はこの考案の一実施例を示
すもので、第１図は案内板への圧接板及びねじり
コイルばねの取付構造を拡大した縦断側面図、第
２図はその一部の分解斜視図、第３図はその一部
の平面図、第４図は全体構造を示す縦断側面図、
第５図及び第６図は従来例を示す縦断側面図、第
７図は他の従来例を示す斜視図である。 ２……プラテン（供給先）、２４……案内板、
２５……給紙ローラ、２６……単票、２７……圧
接板、２９……ねじりコイルばね、３０，３１…
…脚、３３……支持面、３４……軸部。 Figures 1 to 4 show an embodiment of this invention. Figure 1 is an enlarged longitudinal cross-sectional side view of the mounting structure of the pressure plate and torsion coil spring to the guide plate, and Figure 2 is a part of it. 3 is a plan view of a portion of the same, and FIG. 4 is a longitudinal side view showing the overall structure.
5 and 6 are longitudinal sectional side views showing a conventional example, and FIG. 7 is a perspective view showing another conventional example. 2...Platen (supply destination), 24...Guidance board,
25... Paper feed roller, 26... Single sheet, 27... Pressure contact plate, 29... Torsion coil spring, 30, 31...
...Leg, 33...Supporting surface, 34...Shaft part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 供給先に向けて延出する案内板と、この案内板
に所定の間隔を開けて対向する回転自在の給紙ロ
ーラと、前記案内板と前記給紙ローラとの間の位
置で起伏自在に保持されて複数枚の単票を積層状
態で支える圧接板と、前記案内板と前記圧接板と
に弾発的に当接する脚部が両端に形成されたねじ
りコイルばねと、前記案内板又は前記圧接板に一
体的に形成されて前記ねじりコイルばねの両端に
対向する支持面と、これらの支持面に一体的に形
成されて前記ねじりコイルばねの両端に挿入され
る軸部とを具備したことを特徴とする給紙装置。 A guide plate extending toward a supply destination, a rotatable paper feed roller facing the guide plate at a predetermined distance, and held in a freely undulating manner at a position between the guide plate and the paper feed roller. a pressure welding plate that supports a plurality of sheets in a stacked state, a torsion coil spring having legs formed at both ends that elastically abut the guide plate and the pressure welding plate, and the guide plate or the pressure welding plate. The support surface is formed integrally with a plate and faces both ends of the torsion coil spring, and the shaft part is formed integrally with these support surfaces and inserted into both ends of the torsion coil spring. Characteristic paper feeding device.
JP1987018184U 1987-02-10 1987-02-10 Paper feeder Expired - Lifetime JPH0741717Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987018184U JPH0741717Y2 (en) 1987-02-10 1987-02-10 Paper feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987018184U JPH0741717Y2 (en) 1987-02-10 1987-02-10 Paper feeder

Publications (2)

Publication Number Publication Date
JPS63126335U true JPS63126335U (en) 1988-08-18
JPH0741717Y2 JPH0741717Y2 (en) 1995-09-27

Family

ID=30811625

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987018184U Expired - Lifetime JPH0741717Y2 (en) 1987-02-10 1987-02-10 Paper feeder

Country Status (1)

Country Link
JP (1) JPH0741717Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7011303B2 (en) 2002-03-29 2006-03-14 Brother Kogyo Kabushiki Kaisha Sheet feeder and image forming apparatus having the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57107339A (en) * 1980-12-25 1982-07-03 Usac Electronics Ind Co Ltd Automatic paper sheet feeding cassette
JPS59116331U (en) * 1983-01-28 1984-08-06 富士ゼロックス株式会社 Paper feeding device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57107339A (en) * 1980-12-25 1982-07-03 Usac Electronics Ind Co Ltd Automatic paper sheet feeding cassette
JPS59116331U (en) * 1983-01-28 1984-08-06 富士ゼロックス株式会社 Paper feeding device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7011303B2 (en) 2002-03-29 2006-03-14 Brother Kogyo Kabushiki Kaisha Sheet feeder and image forming apparatus having the same

Also Published As

Publication number Publication date
JPH0741717Y2 (en) 1995-09-27

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