JPS6421855U - - Google Patents
Info
- Publication number
- JPS6421855U JPS6421855U JP1987116777U JP11677787U JPS6421855U JP S6421855 U JPS6421855 U JP S6421855U JP 1987116777 U JP1987116777 U JP 1987116777U JP 11677787 U JP11677787 U JP 11677787U JP S6421855 U JPS6421855 U JP S6421855U
- Authority
- JP
- Japan
- Prior art keywords
- seal
- lip
- shaft
- casing
- housing
- 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
- 239000007788 liquid Substances 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Description
第１図は本考案に係るリツプ型シールの一実施
例を示す要部概略的縦断側面図、第２図は本考案
のリツプシールの時間の経過による累積油漏れ量
の測定結果を従来品と比較して示す説明図、第３
図は従来のリツプ型シールの要部概略的縦断側面
図である。
１……ハウジング、２……シールボツクス、３
……回転軸、４……外側ケーシング、５……内側
ケーシング、６……リツプシール、６１……リツ
プ部、７……浮動リング、Ｗ……密封液。
Fig. 1 is a schematic longitudinal sectional side view of the main parts showing an embodiment of the lip seal according to the present invention, and Fig. 2 compares the measurement results of the cumulative oil leakage amount over time of the lip seal of the present invention with that of a conventional product. Explanatory diagram shown as 3rd
The figure is a schematic longitudinal sectional side view of the main parts of a conventional lip-type seal. 1...Housing, 2...Seal box, 3
... Rotating shaft, 4... Outer casing, 5... Inner casing, 6... Lip seal, 61... Lip portion, 7... Floating ring, W... Sealing liquid.
Claims (1)
ス内の内径壁に、外側ケーシング及び内側ケーシ
ングで外周部が挾持された合成樹脂からなるリツ
プシールを固定し軸封してなるリツプ型シールに
おいて、前記リツプシールの接液側に浮動リング
を配置したことを特徴とするリツプ型シール。 In a lip type seal formed by fixing a lip seal made of synthetic resin whose outer periphery is sandwiched between an outer casing and an inner casing to the inner wall of a seal box of a housing into which a rotating shaft is inserted to seal the shaft, the contact of the lip seal is A lip type seal characterized by a floating ring placed on the liquid side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987116777U JPH0448365Y2 (en) | 1987-07-31 | 1987-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987116777U JPH0448365Y2 (en) | 1987-07-31 | 1987-07-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6421855U true JPS6421855U (en) | 1989-02-03 |
| JPH0448365Y2 JPH0448365Y2 (en) | 1992-11-13 |
Family
ID=31359624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987116777U Expired JPH0448365Y2 (en) | 1987-07-31 | 1987-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0448365Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10301704B2 (en) | 2015-02-24 | 2019-05-28 | Sumitomo Metal Mining Co., Ltd. | Method for smelting saprolite ore |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51119295U (en) * | 1975-03-24 | 1976-09-28 |
-
1987
- 1987-07-31 JP JP1987116777U patent/JPH0448365Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51119295U (en) * | 1975-03-24 | 1976-09-28 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10301704B2 (en) | 2015-02-24 | 2019-05-28 | Sumitomo Metal Mining Co., Ltd. | Method for smelting saprolite ore |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0448365Y2 (en) | 1992-11-13 |