JPS64557U - - Google Patents
Info
- Publication number
- JPS64557U JPS64557U JP9536887U JP9536887U JPS64557U JP S64557 U JPS64557 U JP S64557U JP 9536887 U JP9536887 U JP 9536887U JP 9536887 U JP9536887 U JP 9536887U JP S64557 U JPS64557 U JP S64557U
- Authority
- JP
- Japan
- Prior art keywords
- pinch roller
- regulating
- swingable
- support member
- elastic member
- 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
- 230000001105 regulatory effect Effects 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Delivering By Means Of Belts And Rollers (AREA)
- Registering Or Overturning Sheets (AREA)
Description
第１図は本考案における用紙搬送装置の一実施
例の部分斜視図、第２図ａ，ｂ及び第３図ａ，ｂ
はその動作原理を示す部分図。
（図中の符号）、１…ピンチローラ支持部材、
２…規制部材、３…ピンチローラ、４…駆動ロー
ラ、５…アーム、６…規制アーム、７，８…枢軸
、９…ソレノイド、１０，１１…ばね部材。
Fig. 1 is a partial perspective view of an embodiment of the paper conveying device according to the present invention, Fig. 2 a, b, and Fig. 3 a, b.
is a partial diagram showing its operating principle. (Symbols in the figure), 1... pinch roller support member,
2... Regulation member, 3... Pinch roller, 4... Drive roller, 5... Arm, 6... Regulation arm, 7, 8... Pivot, 9... Solenoid, 10, 11... Spring member.
Claims (1)
プして搬送する用紙搬送装置において、ピンチロ
ーラを回転可能に軸支する揺動可能なピンチロー
ラ支持部材と、ピンチローラを駆動ローラに圧接
する方向にピンチローラ支持部材を付勢する第１
の弾性部材と、前記ピンチローラ支持部材の揺動
を規制する揺動可能な規制部材と、前記第１の弾
性部材の付勢力に抗して規制部材を規制位置に付
勢する第２の弾性部材と、該第２の弾性部材の付
勢力に抗して規制部材を揺動させるソレノイドと
を有することを特徴とする用紙搬送装置。 In a paper transport device that nip and transport paper between a drive roller and a pinch roller, there is a swingable pinch roller support member that rotatably supports the pinch roller, and a swingable pinch roller support member that supports the pinch roller in a direction that presses the pinch roller against the drive roller. A first biasing member that biases the pinch roller support member.
an elastic member, a swingable regulating member that regulates the swinging of the pinch roller support member, and a second elastic member that biases the regulating member to the regulating position against the biasing force of the first elastic member. A paper conveying device comprising: a member; and a solenoid that swings a regulating member against the biasing force of the second elastic member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9536887U JPS64557U (en) | 1987-06-23 | 1987-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9536887U JPS64557U (en) | 1987-06-23 | 1987-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS64557U true JPS64557U (en) | 1989-01-05 |
Family
ID=30959821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9536887U Pending JPS64557U (en) | 1987-06-23 | 1987-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS64557U (en) |
-
1987
- 1987-06-23 JP JP9536887U patent/JPS64557U/ja active Pending