JPH03169U - - Google Patents
Info
- Publication number
- JPH03169U JPH03169U JP1989058626U JP5862689U JPH03169U JP H03169 U JPH03169 U JP H03169U JP 1989058626 U JP1989058626 U JP 1989058626U JP 5862689 U JP5862689 U JP 5862689U JP H03169 U JPH03169 U JP H03169U
- Authority
- JP
- Japan
- Prior art keywords
- pressure side
- circumferential groove
- low
- seal structure
- view
- 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
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000003566 sealing material Substances 0.000 claims description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Description
第１図は一実施例の断面図、第２図ａはこの実
施例のバツクアツプリングの平面図、ｂはａのＺ
，−Ｚ、断面図、第３図はこの実施例を用いたビ
スカスカツプリングを含むトランスフアの断面図
、第４図ａは他の態様のバツクアツプリングの平
面図、ｂはａのＺ２−Ｚ２断面図、第５図ａは別
の態様のバツクアツプリングの平面図、ｂはａの
Ｚ３−Ｚ３断面図、ｃはａのＭ−Ｍ断面図、第６
図は従来例である。
１３……ハブ部材（伝達部材）、１５……ハウ
ジンク（伝達部材）、２９……円周溝、３１……
Ｘリング（シール材）、３３，５５，５７……バ
ツクアツプリング、４１，５９，６１……波状部
。
Fig. 1 is a sectional view of one embodiment, Fig. 2 a is a plan view of the back-up spring of this embodiment, and b is a Z of a.
, -Z, sectional view, FIG. 3 is a sectional view of a transfer including a viscous coupling spring using this embodiment, FIG . -Z2 sectional view, Figure 5a is a plan view of another embodiment of the backup spring, b is a Z3 - Z3 sectional view of a, c is a MM sectional view of a, and the sixth
The figure shows a conventional example. 13... Hub member (transmission member), 15... Housing (transmission member), 29... Circumferential groove, 31...
X-ring (sealing material), 33, 55, 57... Backup spring, 41, 59, 61... Wavy portion.
Claims (1)
置されるシール構造であつて、一方の伝達部材に
設けられた円周溝と、この円周溝の高圧側に装着
され断面がＸ字状のシール材と、この円周溝の低
圧側に装着され低圧側に波状部を設け可撓性を与
えたバツクアツプリングとからなることを特徴と
するシール構造。 A seal structure arranged between a high-pressure side and a low-pressure side between a pair of transmission members, with a circumferential groove provided in one transmission member and a seal structure installed on the high-pressure side of this circumferential groove with a cross section of A seal structure comprising a letter-shaped sealing material and a back-up spring attached to the low-pressure side of the circumferential groove and having a wavy portion on the low-pressure side to provide flexibility.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989058626U JPH03169U (en) | 1989-05-23 | 1989-05-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989058626U JPH03169U (en) | 1989-05-23 | 1989-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03169U true JPH03169U (en) | 1991-01-07 |
Family
ID=31584409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989058626U Pending JPH03169U (en) | 1989-05-23 | 1989-05-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01258909A (en) * | 1988-04-08 | 1989-10-16 | Nikko Co Ltd | Method for kneading concrete material |
-
1989
- 1989-05-23 JP JP1989058626U patent/JPH03169U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01258909A (en) * | 1988-04-08 | 1989-10-16 | Nikko Co Ltd | Method for kneading concrete material |
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