JPH0344126U - - Google Patents
Info
- Publication number
- JPH0344126U JPH0344126U JP10490389U JP10490389U JPH0344126U JP H0344126 U JPH0344126 U JP H0344126U JP 10490389 U JP10490389 U JP 10490389U JP 10490389 U JP10490389 U JP 10490389U JP H0344126 U JPH0344126 U JP H0344126U
- Authority
- JP
- Japan
- Prior art keywords
- cable
- motor
- platform
- hoisting drum
- lifting platform
- 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
- 238000000926 separation method Methods 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Handling Of Cut Paper (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Description
第１図は本考案の実施例に係る分離給紙装置の
側面断面図である。第２図は同分離給紙装置の内
部における正面図である。第３図は同分離給紙装
置の要部拡大平面図である。第４図は同分離給紙
装置のスイツチ類の説明図である。第５図は同分
離給紙装置のケーブルが張つている正常状態を示
す作用説明図である。第６図は同分離給紙装置の
ケーブルが緩んでいる暴走状態を示す作用説明図
である。第７図は従来における分離給紙装置の側
面断面図である。
主要な部分の符号の説明、２３……昇降台、２
４ａ，２４ｂ……ケーブル、２７……巻上げドラ
ム、２９……モータ、３７……ケーブル緩み検知
手段、Ｓ３……下限位置検知スイツチ、Ｐ……用
紙。
FIG. 1 is a side sectional view of a paper separation and feeding device according to an embodiment of the present invention. FIG. 2 is a front view of the interior of the paper separation and feeding device. FIG. 3 is an enlarged plan view of the main parts of the paper separation and feeding device. FIG. 4 is an explanatory diagram of the switches of the paper separation and feeding device. FIG. 5 is an operational explanatory diagram showing the normal state in which the cable of the paper separation and feeding device is stretched. FIG. 6 is an explanatory diagram showing the operation of the separation sheet feeding device in a runaway state in which the cable is loosened. FIG. 7 is a side sectional view of a conventional paper separation and feeding device. Explanation of symbols of main parts, 23... Lifting platform, 2
4a, 24b...Cable, 27...Hoisting drum, 29...Motor, 37...Cable loosening detection means, S3...Lower limit position detection switch, P...Paper.
Claims (1)
されたケーブルと、ケーブルの他端側を巻き架け
る巻上ドラムと、巻上ドラムを正転または逆転さ
せるモータとを備え、モータを正転させることに
より巻上ドラムにケーブルを巻き上げて昇降台を
上昇させ、一方、モータを逆転させることにより
ケーブルを巻上ドラムから放出してケーブルに接
続された昇降台を下降させ、下限位置検知スイツ
チにより下降した昇降台の下限位置を検出してモ
ータの逆転を停止させる分離給紙装置において、
昇降台に接続された一端から巻上げドラムに巻き
架けたケーブルの緩みを検知する検知手段を設け
たことを特徴とする分離給紙装置。 Equipped with a lifting platform for stacking paper, a cable connected at one end to the lifting platform, a hoisting drum for winding the other end of the cable, and a motor for rotating the hoisting drum forward or reverse. By rotating the motor, the cable is hoisted onto the hoisting drum and the platform is raised. On the other hand, by reversing the motor, the cable is discharged from the hoisting drum and the platform connected to the cable is lowered. In the paper separation device that detects the lower limit position of the descending platform and stops the motor from reversing,
A separating sheet feeding device characterized by being provided with a detection means for detecting loosening of a cable wound around a winding drum from one end connected to a lifting platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10490389U JPH0344126U (en) | 1989-09-06 | 1989-09-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10490389U JPH0344126U (en) | 1989-09-06 | 1989-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0344126U true JPH0344126U (en) | 1991-04-24 |
Family
ID=31653682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10490389U Pending JPH0344126U (en) | 1989-09-06 | 1989-09-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0344126U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5477137A (en) * | 1978-03-08 | 1979-06-20 | Ricoh Co Ltd | Paper feeder |
| JPS6469424A (en) * | 1987-09-11 | 1989-03-15 | Ricoh Kk | Paper supply tray device |
-
1989
- 1989-09-06 JP JP10490389U patent/JPH0344126U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5477137A (en) * | 1978-03-08 | 1979-06-20 | Ricoh Co Ltd | Paper feeder |
| JPS6469424A (en) * | 1987-09-11 | 1989-03-15 | Ricoh Kk | Paper supply tray device |
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