JPH0372432U - - Google Patents
Info
- Publication number
- JPH0372432U JPH0372432U JP13440489U JP13440489U JPH0372432U JP H0372432 U JPH0372432 U JP H0372432U JP 13440489 U JP13440489 U JP 13440489U JP 13440489 U JP13440489 U JP 13440489U JP H0372432 U JPH0372432 U JP H0372432U
- Authority
- JP
- Japan
- Prior art keywords
- vacuum suction
- sheets
- paper size
- presetting device
- sheet
- 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
- 230000005611 electricity Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
- Pile Receivers (AREA)
Description
第１図は本考案の第１実施例を示す配管説明図
、第２図は本考案の第２実施例を示す真空吸引車
の断面図、第３図は本考案の第３実施例を示す真
空吸引車の断面図、第４図は枚葉機の側面図、第
５図は従来例の真空吸引車の断面図、第６図は従
来例の真空吸引車の配置および配管を示す説明図
である。
８……空気通路、１２……真空吸引車、２０…
…開閉弁。
Fig. 1 is a piping explanatory diagram showing the first embodiment of the invention, Fig. 2 is a sectional view of a vacuum suction wheel showing the second embodiment of the invention, and Fig. 3 shows the third embodiment of the invention. 4 is a side view of a single-fed machine, FIG. 5 is a sectional view of a conventional vacuum suction vehicle, and FIG. 6 is an explanatory diagram showing the arrangement and piping of a conventional vacuum suction vehicle. It is. 8...Air passage, 12...Vacuum suction vehicle, 20...
...Open/close valve.
Claims (1)
して紙揃を行う複数の真空吸引車を枚葉紙の幅方
向に一列に列設した真空吸引車紙サイズプリセツ
ト装置において前記各真空吸引車に連る各空気通
路に、電気又は空気圧で動作する開閉弁を設置し
たことを特徴とする真空吸引車紙サイズプリセツ
ト装置。 Vacuum suction wheel paper size presetting device in which multiple vacuum suction wheels are arranged in a line in the width direction of the sheets of paper to align the sheets by suctioning negative pressure on the sheets installed in the sheet discharge section of a sheet-fed machine. A vacuum suction wheel paper size presetting device characterized in that an on-off valve operated by electricity or pneumatic pressure is installed in each air passage leading to each of the vacuum suction wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13440489U JPH0372432U (en) | 1989-11-21 | 1989-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13440489U JPH0372432U (en) | 1989-11-21 | 1989-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0372432U true JPH0372432U (en) | 1991-07-22 |
Family
ID=31681742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13440489U Pending JPH0372432U (en) | 1989-11-21 | 1989-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0372432U (en) |
-
1989
- 1989-11-21 JP JP13440489U patent/JPH0372432U/ja active Pending
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