JPS63190138U - - Google Patents
Info
- Publication number
- JPS63190138U JPS63190138U JP7442987U JP7442987U JPS63190138U JP S63190138 U JPS63190138 U JP S63190138U JP 7442987 U JP7442987 U JP 7442987U JP 7442987 U JP7442987 U JP 7442987U JP S63190138 U JPS63190138 U JP S63190138U
- Authority
- JP
- Japan
- Prior art keywords
- paper feeding
- roller
- small
- pair
- feeding device
- 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
Links
Landscapes
- Handling Of Cut Paper (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Description
第１図Ａ，Ｂは本考案に係る給紙装置の実施例
を示す分解斜視図および一部省略側面図、第２図
は従来の給紙装置を示す側面図である。
１……給紙ローラ、３……圧接板、５……小ロ
ーラ取付台、８Ａ，８Ｂ……小ローラ、９……コ
イルばね、１０……プリンタ、１１……フレーム
、１２……凹部、１５……レバー、１７……ガイ
ド機構、１８……ガイド溝、１９……突起。
1A and 1B are an exploded perspective view and a partially omitted side view showing an embodiment of a paper feeding device according to the present invention, and FIG. 2 is a side view showing a conventional paper feeding device. DESCRIPTION OF SYMBOLS 1... Paper feed roller, 3... Pressure plate, 5... Small roller mounting base, 8A, 8B... Small roller, 9... Coil spring, 10... Printer, 11... Frame, 12... Recessed part, 15...Lever, 17...Guide mechanism, 18...Guide groove, 19...Protrusion.
Claims (1)
隔を隔てた１対の小ローラをそれぞれ回転自在に
支持し、前記小ローラ取付台をばね付勢された圧
接板により給紙ローラ方向に付勢して各小ローラ
を紙送りローラに圧接してなる給紙装置において
、前記小ローラ取付台を前記給紙ローラの法線方
向にのみ移動せしめるガイド機構を設けたことを
特徴とする給紙装置。 ２ 前記ガイド機構は、フレームに相互に対向す
るように形成された１対のガイド溝と、前記小ロ
ーラ取付台に突設され各ガイド溝に嵌合する１対
の突起とにより形成されている実用新案登録請求
の範囲第１項記載の給紙装置。[Claims for Utility Model Registration] 1. A pair of small rollers spaced apart in the circumferential direction of the paper feed roller are each rotatably supported on a small roller mount, and the small roller mount is biased by a spring. In a paper feeding device in which each small roller is pressed in the direction of the paper feeding roller by a pressure contact plate and pressed against the paper feeding roller, a guide mechanism is provided for moving the small roller mounting base only in the normal direction of the paper feeding roller. A paper feeding device characterized by being provided with. 2. The guide mechanism is formed by a pair of guide grooves formed in the frame so as to face each other, and a pair of protrusions that protrude from the small roller mounting base and fit into each guide groove. A paper feeding device according to claim 1 of the utility model registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7442987U JPS63190138U (en) | 1987-05-20 | 1987-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7442987U JPS63190138U (en) | 1987-05-20 | 1987-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63190138U true JPS63190138U (en) | 1988-12-07 |
Family
ID=30919638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7442987U Pending JPS63190138U (en) | 1987-05-20 | 1987-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63190138U (en) |
-
1987
- 1987-05-20 JP JP7442987U patent/JPS63190138U/ja active Pending