JPS59144224U - Telescopic shaft joint with sealing device - Google Patents
Telescopic shaft joint with sealing deviceInfo
- Publication number
- JPS59144224U JPS59144224U JP3853283U JP3853283U JPS59144224U JP S59144224 U JPS59144224 U JP S59144224U JP 3853283 U JP3853283 U JP 3853283U JP 3853283 U JP3853283 U JP 3853283U JP S59144224 U JPS59144224 U JP S59144224U
- Authority
- JP
- Japan
- Prior art keywords
- shaft member
- sealing device
- telescopic shaft
- shaft joint
- shaft
- 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
Landscapes
- Sealing Devices (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、密封装置を併用した伸縮軸接手の従来の一例
を委す縦断面図、第２図と第３図は、この考案の実施例
の縦断面図である。
２０：駆動軸（第１の軸部材）、３０：被駆動軸
゛（第２の軸部材）、４１：シール、５０：内腔、５
１：穴、６０：ベロウ（袋体）。FIG. 1 is a longitudinal cross-sectional view of a conventional example of a telescopic shaft joint using a sealing device, and FIGS. 2 and 3 are longitudinal cross-sectional views of an embodiment of this invention. 20: Drive shaft (first shaft member), 30: Driven shaft
゛(second shaft member), 41: seal, 50: inner cavity, 5
1: Hole, 60: Bellows (bag body).
Claims (1)
自在に回転方向には回転不可能に嵌合された伸縮軸接手
において、 該第２の軸部材の閉塞端と該第１の軸部材の自由端とで
区画される内腔に外界に連通ずる穴を☆つと共に、該穴
を該内腔と外界とに隔離する膨張収縮自在な袋体で覆い
、かつ、前記第２の軸部材の開放端には前記第１の軸部
材に摺接するシールを設けたことを特徴とする密封装置
付き伸縮軸接手。[Claims for Utility Model Registration] A telescopic shaft joint in which a first shaft member is fitted to a cylindrical second shaft member so as to be slidable in the axial direction but not rotatable in the rotational direction, The inner cavity defined by the closed end of the second shaft member and the free end of the first shaft member has a hole that communicates with the outside world, and the hole is expandable and deflated to isolate the inner cavity from the outside world. 1. A telescopic shaft joint with a sealing device, characterized in that the second shaft member is covered with a bag body, and the open end of the second shaft member is provided with a seal that slides into contact with the first shaft member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3853283U JPS59144224U (en) | 1983-03-16 | 1983-03-16 | Telescopic shaft joint with sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3853283U JPS59144224U (en) | 1983-03-16 | 1983-03-16 | Telescopic shaft joint with sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59144224U true JPS59144224U (en) | 1984-09-27 |
Family
ID=30169198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3853283U Pending JPS59144224U (en) | 1983-03-16 | 1983-03-16 | Telescopic shaft joint with sealing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59144224U (en) |
-
1983
- 1983-03-16 JP JP3853283U patent/JPS59144224U/en active Pending
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