JPH0196461U - - Google Patents
Info
- Publication number
- JPH0196461U JPH0196461U JP19146487U JP19146487U JPH0196461U JP H0196461 U JPH0196461 U JP H0196461U JP 19146487 U JP19146487 U JP 19146487U JP 19146487 U JP19146487 U JP 19146487U JP H0196461 U JPH0196461 U JP H0196461U
- Authority
- JP
- Japan
- Prior art keywords
- support body
- roller
- air blowing
- shell
- fitted
- 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
- 238000007664 blowing Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Advancing Webs (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Description
第１図ａは本考案ガイドローラの実施例を示す
側面図、第１図ｂは第１図ａの―断面図、第
２図は第１図のローラの作用の説明図、第３図お
よび第４図は従来技術の説明図である。
１……回転シエル、２……支持体、３……空気
室、４……空気吹出孔、５……空気流入孔、６…
…空気、１４……紙などの走行体。
Figure 1a is a side view showing an embodiment of the guide roller of the present invention, Figure 1b is a cross-sectional view of Figure 1a, Figure 2 is an explanatory diagram of the action of the roller in Figure 1, FIG. 4 is an explanatory diagram of the prior art. DESCRIPTION OF SYMBOLS 1... Rotating shell, 2... Support body, 3... Air chamber, 4... Air blowing hole, 5... Air inflow hole, 6...
... Air, 14 ... Running object such as paper.
Claims (1)
孔を有する支持体と、前記支持体の外側に嵌装さ
れ、内径が前記支持体の相対する部分の外周より
大きく且つ該支持体のまわりを回転可能なシエル
とを具えたことを特徴とするガイドローラ。 A roller that supports a running object includes a support body having air blowing holes, and a roller that is fitted on the outside of the support body, has an inner diameter larger than the outer circumference of the opposing portion of the support body, and is rotatable around the support body. A guide roller characterized by comprising a shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19146487U JPH0196461U (en) | 1987-12-18 | 1987-12-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19146487U JPH0196461U (en) | 1987-12-18 | 1987-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0196461U true JPH0196461U (en) | 1989-06-27 |
Family
ID=31482374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19146487U Pending JPH0196461U (en) | 1987-12-18 | 1987-12-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0196461U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5295204A (en) * | 1976-02-05 | 1977-08-10 | Matsushita Electric Ind Co Ltd | Rotary guide roller device |
-
1987
- 1987-12-18 JP JP19146487U patent/JPH0196461U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5295204A (en) * | 1976-02-05 | 1977-08-10 | Matsushita Electric Ind Co Ltd | Rotary guide roller device |