CN102278472A - Sealing gasket assembly - Google Patents
Sealing gasket assembly Download PDFInfo
- Publication number
- CN102278472A CN102278472A CN201110171771A CN201110171771A CN102278472A CN 102278472 A CN102278472 A CN 102278472A CN 201110171771 A CN201110171771 A CN 201110171771A CN 201110171771 A CN201110171771 A CN 201110171771A CN 102278472 A CN102278472 A CN 102278472A
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- CN
- China
- Prior art keywords
- sealing gasket
- rubber seal
- gasket assembly
- ring
- eyelet
- 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.)
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Abstract
The invention provides a sealing gasket assembly which comprises a rubber seal ring (2), wherein the periphery of the rubber seal ring is provided with a mental ring (1); the inner circumference of the metal ring is provided with a card slot and the outer surface of the mental ring is provided with a copper coating (3); and the periphery of the rubber seal ring is locked into the card slot of the metal ring (1). According to the invention, the sealing gasket assembly not only has enough stiffness to seal efficiently for a long time, but also has the advantages of good corrosion resistance and higher operational reliability. Moreover, the structure of the sealing gasket subassembly provided by the invention is simple, the production is convenient and the technical application value is high.
Description
Technical field
The present invention relates to a kind of seal arrangement, particularly, relate to a kind of sealing gasket assembly.
Background technique
Sealing gasket is widely used in field of engineering technology, but, the sealing gasket of prior art adopts the rubber manufacturing mostly, under some occasions, use, usually rigidity is not enough, though can play seal action when beginning, along with the prolongation of service time, sealing gasket can damage and can't play the effective seal effect.
In view of this, need provide a kind of novel sealing gasket, to address the above problem.
Summary of the invention
Technical problem to be solved by this invention provides a kind of novel sealing gasket assembly, to overcome the above-mentioned defective of prior art, the effective seal effect can be played for a long time thereby the sealing pad assembly not only has enough rigidity, and corrosion and damage can be prevented effectively.
Above-mentioned purpose is achieved through the following technical solutions: the sealing gasket assembly, comprise rubber seal, the outer periphery of this rubber seal are provided with eyelet, be formed with support slot on the inner peripheral surface of this eyelet, be formed with copper coating on the outer surface, the outer periphery of described rubber seal are held in the support slot of described eyelet.
Described eyelet is iron ring or steel ring.
By technique scheme, can form permanent effective seal thereby sealing gasket assembly of the present invention not only has enough rigidity, and have good anti-corrosion, operational safety is higher.In addition, sealing gasket modular construction of the present invention is simple, convenient for production, has higher technology using value.
Description of drawings
Fig. 1 is the structural representation of the sealing gasket assembly of the specific embodiment of the invention.
Fig. 2 is along A-A line side cross sectional view among Fig. 1.
Among the figure: 1 eyelet; 2 rubber seal; 3 copper coatings.
Embodiment
The embodiment of sealing gasket assembly of the present invention is described below in conjunction with accompanying drawing.
Referring to illustrated in figures 1 and 2, sealing gasket assembly of the present invention comprises rubber seal 2, wherein, the outer periphery of this rubber seal 2 are provided with eyelet 1, be formed with support slot on the inner peripheral surface of this eyelet 1, be formed with copper coating 3 on the outer surface, the outer periphery of described rubber seal 2 are held in the support slot of described eyelet 1.
Preferably, described eyelet 1 is iron ring or steel ring.
In use, form sealing,, therefore have bigger rigidity, can not be damaged because of permanent the use simultaneously because the outer periphery of rubber seal 1 are provided with eyelet 2 by rubber seal 1.In addition,,, also be difficult for causing corrosion and damage, thereby increased the reliability of using even therefore under some perishable environment, use because the outer surface of eyelet 1 is formed with copper coating 3.
By last description as seen, can form permanent effective seal thereby sealing gasket assembly of the present invention not only has enough rigidity, and have good anti-corrosion, operational safety is higher.In addition, sealing gasket modular construction of the present invention is simple, convenient for production, has higher technology using value.
Each concrete technical characteristics described in above-mentioned embodiment can carry out combination in any by any suitable manner, and it falls within the scope disclosed in this invention equally.Simultaneously, also can carry out combination in any between the various mode of execution of the present invention, as long as it is without prejudice to thought of the present invention, it should be considered as content disclosed in this invention equally.In addition, the present invention is not limited to the detail in the above-mentioned mode of execution, in technical conceive scope of the present invention, can carry out multiple simple variant to technological scheme of the present invention, and these simple variant all belong to protection scope of the present invention.Protection scope of the present invention is defined by the claims.
Claims (2)
1. sealing gasket assembly, comprise rubber seal (2), it is characterized in that, the outer periphery of this rubber seal are provided with eyelet (1), be formed with support slot on the inner peripheral surface of this eyelet, be formed with copper coating (3) on the outer surface, the outer periphery of described rubber seal are held in the support slot of described eyelet (1).
2. sealing gasket assembly according to claim 1 is characterized in that, described eyelet (1) is iron ring or steel ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110171771A CN102278472A (en) | 2011-06-24 | 2011-06-24 | Sealing gasket assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110171771A CN102278472A (en) | 2011-06-24 | 2011-06-24 | Sealing gasket assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102278472A true CN102278472A (en) | 2011-12-14 |
Family
ID=45104095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110171771A Pending CN102278472A (en) | 2011-06-24 | 2011-06-24 | Sealing gasket assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102278472A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016867A (en) * | 2012-12-26 | 2013-04-03 | 宁波易天地信远密封技术有限公司 | Combined gasket |
| CN103912708A (en) * | 2013-01-08 | 2014-07-09 | 浙江三花股份有限公司 | Pilot-operated electromagnetic valve and assembling method thereof |
-
2011
- 2011-06-24 CN CN201110171771A patent/CN102278472A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016867A (en) * | 2012-12-26 | 2013-04-03 | 宁波易天地信远密封技术有限公司 | Combined gasket |
| CN103912708A (en) * | 2013-01-08 | 2014-07-09 | 浙江三花股份有限公司 | Pilot-operated electromagnetic valve and assembling method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111214 |