JPH0428224U - - Google Patents
Info
- Publication number
- JPH0428224U JPH0428224U JP7051690U JP7051690U JPH0428224U JP H0428224 U JPH0428224 U JP H0428224U JP 7051690 U JP7051690 U JP 7051690U JP 7051690 U JP7051690 U JP 7051690U JP H0428224 U JPH0428224 U JP H0428224U
- Authority
- JP
- Japan
- Prior art keywords
- spherical shell
- spherical
- outer race
- joint
- contact
- 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)
Description
第１図は本考案の実施例に係る継手用シールカ
バーの装着状態を示す断面図、第２図ないし第４
図はそれぞれ本考案の他の実施例に係る継手用シ
ールカバーの装着状態を示す断面図、第５図は従
来例に係る継手用シールカバーの装着状態を示す
断面図、第６図は作動を示す要部拡大断面図であ
る。
１……第１の球面殻、２……大径側端部、３…
…第２の球面殻、４……小径側端部、５……溝、
６……端壁、７……リング、８……段部、９……
ソツク、１０……シエル、１１，１２……シール
、１３……自在継手、１４……アウターレース、
１５……開口部、１６……軸。
FIG. 1 is a cross-sectional view showing the mounting state of a joint seal cover according to an embodiment of the present invention, and FIGS.
The figures are a cross-sectional view showing a fitting state of a joint seal cover according to another embodiment of the present invention, FIG. 5 is a cross-sectional view showing a fitting state of a conventional joint seal cover, and FIG. FIG. DESCRIPTION OF SYMBOLS 1...First spherical shell, 2...Large diameter side end, 3...
...Second spherical shell, 4...Small diameter side end, 5...Groove,
6...End wall, 7...Ring, 8...Step, 9...
socket, 10... shell, 11, 12... seal, 13... universal joint, 14... outer race,
15...opening, 16...shaft.
Claims (1)
対揺動する軸１６に取り付けられる非可撓材製の
第１の球面殻１と、前記アウターレース１４に摺
接自在に外挿される非可撓材製の第２の球面殻４
とを有し、前記第１および第２の球面殻１，３を
互いに摺接自在に接触させ、前記第１の球面殻１
の端部２を前記第２の球面殻３に設けた球面状の
溝５または段部８の端壁６に接離自在に当接させ
、前記第１および第２の球面殻１，３により前記
アウターレース１４の開口部１５を被覆する継手
用シールカバーにおいて、前記端壁６に、ＰＴＦ
Ｅなどの摩擦摩耗特性に優れた材料によつて成形
されたリング７を嵌めたことを特徴とする継手用
シールカバー。 A first spherical shell 1 made of a non-flexible material is attached to a shaft 16 that swings relative to the outer race 14 of the universal joint 13, and a first spherical shell 1 made of a non-flexible material is fitted onto the outer race 14 in a slidable manner. second spherical shell 4 of
the first and second spherical shells 1 and 3 are brought into sliding contact with each other, and the first spherical shell 1
The end portion 2 of the second spherical shell 3 is brought into contact with the spherical groove 5 or the end wall 6 of the stepped portion 8 so as to be able to come into and out of contact with the first and second spherical shells 1 and 3. In the joint seal cover that covers the opening 15 of the outer race 14, the end wall 6 is coated with PTF.
A seal cover for a joint, characterized in that a ring 7 made of a material with excellent friction and wear characteristics such as E is fitted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7051690U JPH0428224U (en) | 1990-07-02 | 1990-07-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7051690U JPH0428224U (en) | 1990-07-02 | 1990-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0428224U true JPH0428224U (en) | 1992-03-06 |
Family
ID=31606731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7051690U Pending JPH0428224U (en) | 1990-07-02 | 1990-07-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0428224U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001509862A (en) * | 1996-09-20 | 2001-07-24 | エスコ トランスミッションズ | Transmission coupling |
-
1990
- 1990-07-02 JP JP7051690U patent/JPH0428224U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001509862A (en) * | 1996-09-20 | 2001-07-24 | エスコ トランスミッションズ | Transmission coupling |