JPS58175028U - Rotary joint for molten resin - Google Patents
Rotary joint for molten resinInfo
- Publication number
- JPS58175028U JPS58175028U JP1982071752U JP7175282U JPS58175028U JP S58175028 U JPS58175028 U JP S58175028U JP 1982071752 U JP1982071752 U JP 1982071752U JP 7175282 U JP7175282 U JP 7175282U JP S58175028 U JPS58175028 U JP S58175028U
- Authority
- JP
- Japan
- Prior art keywords
- inlet
- main body
- side main
- rotary joint
- molten resin
- 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
- Joints Allowing Movement (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、この考案の実施例の縦断正面図、第２−は第
１図の■−■線による断面図、第３図は入口側本体の側
壁に突条を設けた場合の第２図と同様の断面図である。
１・・・回転継手、２・・・入口側本体、３・・・出口
側本体、４，４′・・・軸受、５，１０・・・樹脂通路
、６゜１１・・・接続管、７・・・ねじ栓、８・・・連
通孔、９・・・環状溝、１７・・・皿ばね。Fig. 1 is a longitudinal sectional front view of an embodiment of this invention, Fig. 2- is a sectional view taken along the line It is a sectional view similar to the figure. DESCRIPTION OF SYMBOLS 1... Rotating joint, 2... Inlet side main body, 3... Outlet side main body, 4, 4'... Bearing, 5, 10... Resin passage, 6゜11... Connecting pipe, 7... Screw plug, 8... Communication hole, 9... Annular groove, 17... Belleville spring.
Claims (1)
と、中空筒状をなしていて、−側壁に樹脂通路を有し、
入口側本体に回転可能に嵌合された出口側本体とを具え
、出口側本体の樹脂通路に対向する入口側本体の筒壁に
連通孔が設けられ、出口側本体の両端部は、無潤滑軸受
部材で形成されたシール兼軸受を介して入口側本体に支
持され、このシール兼軸受は入口側本体に取付けられた
弾性部材によりスミ側本体の軸方向に押圧されてい。 ることを特徴とする溶融樹脂用回転継手。[Claims for Utility Model Registration] An inlet-side main body having a cylindrical shape and having a resin passage inside; a hollow cylindrical body having a resin passage in the side wall;
An outlet body is rotatably fitted to the inlet body, and a communication hole is provided in the cylindrical wall of the inlet body facing the resin passage of the outlet body, and both ends of the outlet body are free from lubrication. It is supported by the inlet side main body via a seal/bearing formed of a bearing member, and this seal/bearing is pressed in the axial direction of the corner side main body by an elastic member attached to the inlet side main body. A rotary joint for molten resin characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982071752U JPS58175028U (en) | 1982-05-17 | 1982-05-17 | Rotary joint for molten resin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982071752U JPS58175028U (en) | 1982-05-17 | 1982-05-17 | Rotary joint for molten resin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58175028U true JPS58175028U (en) | 1983-11-22 |
| JPS613611Y2 JPS613611Y2 (en) | 1986-02-04 |
Family
ID=30081348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1982071752U Granted JPS58175028U (en) | 1982-05-17 | 1982-05-17 | Rotary joint for molten resin |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58175028U (en) |
-
1982
- 1982-05-17 JP JP1982071752U patent/JPS58175028U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS613611Y2 (en) | 1986-02-04 |
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