JPS63166782U - - Google Patents
Info
- Publication number
- JPS63166782U JPS63166782U JP5932087U JP5932087U JPS63166782U JP S63166782 U JPS63166782 U JP S63166782U JP 5932087 U JP5932087 U JP 5932087U JP 5932087 U JP5932087 U JP 5932087U JP S63166782 U JPS63166782 U JP S63166782U
- Authority
- JP
- Japan
- Prior art keywords
- groove
- bearing
- ring
- main body
- bearing sleeve
- 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
- Details Of Valves (AREA)
Description
第１図は本考案の一実施例の装置を備えた弁開
閉装置の断面図、第２図は従来のものの第１図に
相当する図、第３図及び第４図は別の実施例の断
面図である。
図において、符号１０は本体、１１は軸受部、
１５は軸受溝、１６は軸受スリーブ、１７はＯリ
ングをそれぞれ示す。
Fig. 1 is a sectional view of a valve opening/closing device equipped with a device according to an embodiment of the present invention, Fig. 2 is a view corresponding to Fig. 1 of a conventional device, and Figs. 3 and 4 are views of another embodiment. FIG. In the figure, numeral 10 is the main body, 11 is the bearing part,
15 is a bearing groove, 16 is a bearing sleeve, and 17 is an O-ring.
Claims (1)
その溝にはめ込まれた軸受スリーブと、同じく本
体の軸受部に設けられたＯリング溝と、その溝に
はめ込まれたＯリングとからなる装置であつて、
前記軸受スリーブ溝と前記Ｏリング溝は同一内径
で連続する共通の軸受溝として形成されたことを
特徴とする弁等の回転軸のシール軸受装置。 A bearing sleeve groove provided in the bearing part of the main body,
A device consisting of a bearing sleeve fitted into the groove, an O-ring groove also provided in the bearing part of the main body, and an O-ring fitted into the groove,
A sealed bearing device for a rotating shaft such as a valve, wherein the bearing sleeve groove and the O-ring groove are formed as a continuous common bearing groove having the same inner diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5932087U JPS63166782U (en) | 1987-04-21 | 1987-04-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5932087U JPS63166782U (en) | 1987-04-21 | 1987-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63166782U true JPS63166782U (en) | 1988-10-31 |
Family
ID=30890703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5932087U Pending JPS63166782U (en) | 1987-04-21 | 1987-04-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63166782U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5640282B2 (en) * | 1977-11-04 | 1981-09-19 |
-
1987
- 1987-04-21 JP JP5932087U patent/JPS63166782U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5640282B2 (en) * | 1977-11-04 | 1981-09-19 |