JPS55142164A - Sealing element - Google Patents
Sealing elementInfo
- Publication number
- JPS55142164A JPS55142164A JP5125279A JP5125279A JPS55142164A JP S55142164 A JPS55142164 A JP S55142164A JP 5125279 A JP5125279 A JP 5125279A JP 5125279 A JP5125279 A JP 5125279A JP S55142164 A JPS55142164 A JP S55142164A
- Authority
- JP
- Japan
- Prior art keywords
- elastic material
- sealing element
- rubber
- cork
- increased
- 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
Abstract
PURPOSE: To improve surface pressure due to the repulsive force against restraint by forming integral sealing element by arranging a cork material next to an elastic material and restricting the protrusion of material in emergency.
CONSTITUTION: A sealing element 6 is prepared by integrally combining elastic material 4 such as rubber with cork element 5 through vulcanization adhesion. Therefore, when load is applied to the sealing element 6, the cork element 5 restricts the spreading of the elastic material 4 such as rubber in the lateral direction, and due to this restraining force, the repulsive force of the elastic material 4 such as rubber is increased, and surface pressure is increased, and sealing effect can be improved.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5125279A JPS55142164A (en) | 1979-04-24 | 1979-04-24 | Sealing element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5125279A JPS55142164A (en) | 1979-04-24 | 1979-04-24 | Sealing element |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55142164A true JPS55142164A (en) | 1980-11-06 |
Family
ID=12881752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5125279A Pending JPS55142164A (en) | 1979-04-24 | 1979-04-24 | Sealing element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55142164A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5297806A (en) * | 1991-08-08 | 1994-03-29 | Dana Corporation | Method of making multi-density composite gaskets |
-
1979
- 1979-04-24 JP JP5125279A patent/JPS55142164A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5297806A (en) * | 1991-08-08 | 1994-03-29 | Dana Corporation | Method of making multi-density composite gaskets |
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