JPH01165861U - - Google Patents
Info
- Publication number
- JPH01165861U JPH01165861U JP6220788U JP6220788U JPH01165861U JP H01165861 U JPH01165861 U JP H01165861U JP 6220788 U JP6220788 U JP 6220788U JP 6220788 U JP6220788 U JP 6220788U JP H01165861 U JPH01165861 U JP H01165861U
- Authority
- JP
- Japan
- Prior art keywords
- seal
- circumferential surface
- outer circumferential
- inner circumferential
- floating seal
- 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
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Mechanical Sealing (AREA)
Description
第１図本考案の一実施例を示す装着状態の半裁
断面図、第２図は従来例を示す装着状態の半裁断
面図である。
１……ケーシング、２……筒部、３……内周孔
、４……シヤフト、５……カラー、８，９……シ
ールリング、１０，１１……ラバースプリング、
１２……摺動部、１３，１４……周状凹部、１５
，１６……周状段差部。
FIG. 1 is a half-cut sectional view showing an embodiment of the present invention in a fitted state, and FIG. 2 is a half-cut sectional view showing a conventional example in a fitted state. 1...Casing, 2...Cylinder part, 3...Inner peripheral hole, 4...Shaft, 5...Collar, 8, 9...Seal ring, 10, 11...Rubber spring,
12...Sliding part, 13, 14... Circumferential recess, 15
, 16... Circumferential step portion.
Claims (1)
および該ケーシングの内周孔を貫通するシヤフト
に固着したカラーの外周面に、それぞれラバース
プリングを介してシールリングを装着し、該両シ
ールリングを軸方向に対接させたことを特徴とす
るフローテイングシール。 ２ 請求項１に記載のフローテイングシールにお
いて、前記ラバースプリングは、前記筒部および
カラーの各外周面に設けた周方向に延びる凹部と
、前記両シールリングの内周面に設けた周方向に
延びる段差部との間に介在してなることを特徴と
するフローテイングシール。[Claims for Utility Model Registration] 1. Seal rings are attached via rubber springs to the outer circumferential surface of a cylindrical portion formed at the inner circumferential end of the casing and to the outer circumferential surface of a collar fixed to the shaft passing through the inner circumferential hole of the casing. 1. A floating seal characterized in that a floating seal is equipped with a seal ring, and both seal rings are axially opposed to each other. 2. The floating seal according to claim 1, wherein the rubber spring includes a circumferentially extending recess provided on each outer circumferential surface of the cylinder portion and the collar, and a circumferentially extending recess provided on the inner circumferential surface of both the seal rings. A floating seal characterized by being interposed between an extending stepped portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6220788U JPH01165861U (en) | 1988-05-13 | 1988-05-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6220788U JPH01165861U (en) | 1988-05-13 | 1988-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01165861U true JPH01165861U (en) | 1989-11-20 |
Family
ID=31287837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6220788U Pending JPH01165861U (en) | 1988-05-13 | 1988-05-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01165861U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5239056A (en) * | 1975-09-16 | 1977-03-26 | Stroemungsmasch Anst | Divided ring packing for sealing high pressure shaft |
-
1988
- 1988-05-13 JP JP6220788U patent/JPH01165861U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5239056A (en) * | 1975-09-16 | 1977-03-26 | Stroemungsmasch Anst | Divided ring packing for sealing high pressure shaft |