JPS63190133U - - Google Patents
Info
- Publication number
- JPS63190133U JPS63190133U JP7518687U JP7518687U JPS63190133U JP S63190133 U JPS63190133 U JP S63190133U JP 7518687 U JP7518687 U JP 7518687U JP 7518687 U JP7518687 U JP 7518687U JP S63190133 U JPS63190133 U JP S63190133U
- Authority
- JP
- Japan
- Prior art keywords
- cassette
- case
- sheet
- feeding device
- paper feeding
- 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
- 210000000078 claw Anatomy 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Description
第１図はこの考案の装置が適用される装置の全
体斜視図、第２図は第１図の−線に沿う拡大
断面図で、第３図ａ，ｂは給紙の状態を示す説明
図である。
なお図において、１……カセツト、２……ケー
ス、３……シート紙、７……爪、２０……押し上
げピン、２２……レバー、２６……スプリング、
である。
Fig. 1 is an overall perspective view of the device to which the device of this invention is applied, Fig. 2 is an enlarged sectional view taken along the - line in Fig. 1, and Figs. 3 a and b are explanatory diagrams showing the state of paper feeding. It is. In the figure, 1... cassette, 2... case, 3... sheet paper, 7... claw, 20... push-up pin, 22... lever, 26... spring,
It is.
Claims (1)
数枚のシート紙を収納されたケースと、前記カセ
ツトの給紙方向前端両側に取り付けられた爪とを
具備する給紙装置において、前記ケースをカセツ
ト内において揺動可能に支承する支持機構をケー
スとカセツトの間に設け、かつ前記ケースの前端
側を上方へ弾性的に押圧する付勢手段を備えてな
る枚葉印刷におけるシート紙給紙装置。 (2) 前記付勢手段が、前記ケースの前端部下面
に押し付けられる押し上げピンを一端に支持し、
他端に弾性力調節可能のスプリングを装架してな
る連桿系によつて構成されてなる実用新案登録請
求の範囲第１項記載の枚葉印刷におけるシート紙
給紙装置。 (3) 前記支持機構が、前記ケースのほぼ中央の
底に取り付けた断面円形の軸と、この軸を支承す
べきＶ字形受面を有し、カセツトの内底に取り付
けたブロツクとからなる実用新案登録請求の範囲
第１項記載の枚葉印刷におけるシート紙給紙装置
。[Scope of Claim for Utility Model Registration] (1) A cassette, a case equipped within the cassette and containing a number of sheets of paper, and claws attached to both sides of the front end of the cassette in the paper feeding direction. A sheet feeding device, comprising: a support mechanism for swingably supporting the case within the cassette; provided between the case and the cassette; and a biasing means for elastically pressing the front end side of the case upward. Sheet paper feeding device for leaf printing. (2) the biasing means supports at one end a push-up pin that is pressed against the lower surface of the front end of the case;
A sheet paper feeding device for sheet-fed printing according to claim 1, which is constituted by a connecting rod system having a spring whose elastic force can be adjusted at the other end. (3) A practical device in which the support mechanism comprises a shaft with a circular cross section attached to the bottom of the case at approximately the center, and a block having a V-shaped receiving surface to support the shaft and attached to the inner bottom of the cassette. A sheet paper feeding device for sheet-fed printing according to claim 1 of the patent registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7518687U JPS63190133U (en) | 1987-05-21 | 1987-05-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7518687U JPS63190133U (en) | 1987-05-21 | 1987-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63190133U true JPS63190133U (en) | 1988-12-07 |
Family
ID=30921096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7518687U Pending JPS63190133U (en) | 1987-05-21 | 1987-05-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63190133U (en) |
-
1987
- 1987-05-21 JP JP7518687U patent/JPS63190133U/ja active Pending
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