JPS60118064U - Sealing device - Google Patents
Sealing deviceInfo
- Publication number
- JPS60118064U JPS60118064U JP589284U JP589284U JPS60118064U JP S60118064 U JPS60118064 U JP S60118064U JP 589284 U JP589284 U JP 589284U JP 589284 U JP589284 U JP 589284U JP S60118064 U JPS60118064 U JP S60118064U
- Authority
- JP
- Japan
- Prior art keywords
- sealing device
- retainer
- groove
- serves
- backup ring
- 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
- Gasket Seals (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例を示す断面図、第２図は従来の問題点を
説明するための要部拡大断面図である。
第３図は本考案の一実施例を示す要部断面図、第４図は
他の実施例の要部断面図、第５図と第６図は夫々別の実
施例を示す要部断面図である。 。
１・・・シール材、２・・・リテーナ、３・・・取付部
材、５・・・凹溝。FIG. 1 is a sectional view showing a conventional example, and FIG. 2 is an enlarged sectional view of a main part for explaining problems of the conventional example. FIG. 3 is a sectional view of a main part showing one embodiment of the present invention, FIG. 4 is a sectional view of a main part of another embodiment, and FIGS. 5 and 6 are sectional views of main parts showing different embodiments. It is. . DESCRIPTION OF SYMBOLS 1... Seal material, 2... Retainer, 3... Mounting member, 5... Concave groove.
Claims (1)
凹溝内に保持するリテーナが、磁性材料からなる上記凹
溝の内面に付着するように、磁゛ 化されてい
ることを特徴とするシール装置。 ２ リテーナが磁性粉末入りの合成樹脂からなり、バッ
クアップリングを兼用している実用新案登録請求の範囲
第１項記載のシール装置。 ２ ３゛リテーナが磁性粉末入りのゴムからなり、バッ
クアップリングを兼用している実用新案登録請求の範囲
第１項記載のシール装置。 ４ リテーナが磁石そのものである実用新案登録請求の
範囲第１項記載のシール装置。[Claims for Utility Model Registration] 1. A retainer that holds the sealing material fitted in the groove of the mounting member in a locking manner within the groove is attached to the inner surface of the groove made of a magnetic material. , a sealing device characterized by being magnetized. 2. The sealing device according to claim 1, wherein the retainer is made of synthetic resin containing magnetic powder and also serves as a backup ring. 2. The sealing device according to claim 1, wherein the retainer is made of rubber containing magnetic powder and also serves as a backup ring. 4. The sealing device according to claim 1, wherein the retainer is a magnet itself.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP589284U JPS60118064U (en) | 1984-01-19 | 1984-01-19 | Sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP589284U JPS60118064U (en) | 1984-01-19 | 1984-01-19 | Sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60118064U true JPS60118064U (en) | 1985-08-09 |
Family
ID=30482826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP589284U Pending JPS60118064U (en) | 1984-01-19 | 1984-01-19 | Sealing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60118064U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH028945U (en) * | 1988-06-29 | 1990-01-19 | ||
| JP2000320679A (en) * | 1999-05-07 | 2000-11-24 | Caterpillar Inc | End face seal |
| JP2005325928A (en) * | 2004-05-14 | 2005-11-24 | Smc Corp | Exhaust valve |
-
1984
- 1984-01-19 JP JP589284U patent/JPS60118064U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH028945U (en) * | 1988-06-29 | 1990-01-19 | ||
| JP2000320679A (en) * | 1999-05-07 | 2000-11-24 | Caterpillar Inc | End face seal |
| JP2005325928A (en) * | 2004-05-14 | 2005-11-24 | Smc Corp | Exhaust valve |
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