JPH0348128U - - Google Patents
Info
- Publication number
- JPH0348128U JPH0348128U JP10896289U JP10896289U JPH0348128U JP H0348128 U JPH0348128 U JP H0348128U JP 10896289 U JP10896289 U JP 10896289U JP 10896289 U JP10896289 U JP 10896289U JP H0348128 U JPH0348128 U JP H0348128U
- Authority
- JP
- Japan
- Prior art keywords
- duct
- peripheral surface
- end plate
- seal ring
- 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.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims 3
- 238000007789 sealing Methods 0.000 description 2
Landscapes
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Description
第１図は本考案に係るスプライン結合部のシー
ル構造の側面断面図、第２図同シール構造をダク
トの一部を取り除いて示す斜視図である。
２……スリーブ、３……ダクト、５……端板、
６……羽根、７……シール環、７ｂ……端板、８
……軸。
FIG. 1 is a side sectional view of a sealing structure for a spline joint according to the present invention, and FIG. 2 is a perspective view showing the same sealing structure with a part of the duct removed. 2... Sleeve, 3... Duct, 5... End plate,
6...Blade, 7...Seal ring, 7b...End plate, 8
……shaft.
Claims (1)
と、スリーブと軸のスプライン嵌合部とを覆うよ
うに装着し、断面Ｌ字形のダクトの内周面にシー
ル環の外周面に係合する複数の羽根を周方向に並
設し、ダクトの端板とシール環の端板の間と、ダ
クトの端板の内縁と軸の間とにそれぞれ隙間を備
えた、スプライン結合部のシール構造。 A seal ring with an L-shaped cross section is installed so as to cover the outer peripheral surface of the end of the sleeve and the spline fitting part of the sleeve and the shaft, and the outer peripheral surface of the seal ring is engaged with the inner peripheral surface of the duct with an L-shaped cross section. A spline joint seal structure in which a plurality of blades are arranged in parallel in the circumferential direction, and gaps are provided between the end plate of the duct and the end plate of the seal ring, and between the inner edge of the end plate of the duct and the shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10896289U JPH0743493Y2 (en) | 1989-09-18 | 1989-09-18 | Seal structure of spline joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10896289U JPH0743493Y2 (en) | 1989-09-18 | 1989-09-18 | Seal structure of spline joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0348128U true JPH0348128U (en) | 1991-05-08 |
| JPH0743493Y2 JPH0743493Y2 (en) | 1995-10-09 |
Family
ID=31657569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10896289U Expired - Lifetime JPH0743493Y2 (en) | 1989-09-18 | 1989-09-18 | Seal structure of spline joint |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0743493Y2 (en) |
-
1989
- 1989-09-18 JP JP10896289U patent/JPH0743493Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0743493Y2 (en) | 1995-10-09 |