JPS6443284U - - Google Patents
Info
- Publication number
- JPS6443284U JPS6443284U JP13962087U JP13962087U JPS6443284U JP S6443284 U JPS6443284 U JP S6443284U JP 13962087 U JP13962087 U JP 13962087U JP 13962087 U JP13962087 U JP 13962087U JP S6443284 U JPS6443284 U JP S6443284U
- Authority
- JP
- Japan
- Prior art keywords
- vacuum suction
- outer cylinder
- suction roll
- bearings
- rotary joint
- 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.)
- Granted
Links
Landscapes
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
- Joints Allowing Movement (AREA)
Description
第１図は本考案の真空吸引ロールの回転継手を
示す説明図、第２図は本考案の回転継手に用いる
オイルシールの１例を示す説明図である。
２……配管、３……回転継手、５……軸受、６
……オイルシール、７……外筒、１１……中空軸
、２０……真空吸引ロール、２２……駆動側軸部
。
FIG. 1 is an explanatory view showing a rotary joint for a vacuum suction roll of the present invention, and FIG. 2 is an explanatory view showing an example of an oil seal used in the rotary joint of the present invention. 2...Piping, 3 ...Rotary joint, 5...Bearing, 6
... Oil seal, 7 ... Outer cylinder, 11 ... Hollow shaft, 20 ... Vacuum suction roll, 22 ... Drive side shaft section.
Claims (1)
動側軸部に軸方向に間隔をおいて設けた軸受にて
回転嵌合する外筒を取着し、該外筒内側の軸受間
に配設した真空吸引装置に接続される配管と前記
軸受との間に複数のオイルシールを配置してなる
真空吸引ロールの回転継手。 An outer cylinder is attached to the drive side shaft of a hollow cylindrical vacuum suction roll that rotates at high speed and is rotatably fitted with bearings provided at intervals in the axial direction, and is arranged between the bearings inside the outer cylinder. A rotary joint for a vacuum suction roll, in which a plurality of oil seals are arranged between the piping connected to a vacuum suction device and the bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987139620U JPH05248Y2 (en) | 1987-09-11 | 1987-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987139620U JPH05248Y2 (en) | 1987-09-11 | 1987-09-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6443284U true JPS6443284U (en) | 1989-03-15 |
| JPH05248Y2 JPH05248Y2 (en) | 1993-01-06 |
Family
ID=31403043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987139620U Expired - Lifetime JPH05248Y2 (en) | 1987-09-11 | 1987-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH05248Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7383322B1 (en) * | 2023-03-16 | 2023-11-20 | 益孝 藤田 | Swivel joint for high pressure cleaning equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59110916A (en) * | 1982-12-13 | 1984-06-27 | Daido Steel Co Ltd | Moisture adsorbent roll |
| JPS6231209A (en) * | 1985-08-02 | 1987-02-10 | Toyo Commun Equip Co Ltd | Power amplifier |
-
1987
- 1987-09-11 JP JP1987139620U patent/JPH05248Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59110916A (en) * | 1982-12-13 | 1984-06-27 | Daido Steel Co Ltd | Moisture adsorbent roll |
| JPS6231209A (en) * | 1985-08-02 | 1987-02-10 | Toyo Commun Equip Co Ltd | Power amplifier |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7383322B1 (en) * | 2023-03-16 | 2023-11-20 | 益孝 藤田 | Swivel joint for high pressure cleaning equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05248Y2 (en) | 1993-01-06 |