CN104653777A - Rubber seal ring - Google Patents
Rubber seal ring Download PDFInfo
- Publication number
- CN104653777A CN104653777A CN201510048640.4A CN201510048640A CN104653777A CN 104653777 A CN104653777 A CN 104653777A CN 201510048640 A CN201510048640 A CN 201510048640A CN 104653777 A CN104653777 A CN 104653777A
- Authority
- CN
- China
- Prior art keywords
- rubber
- rubber seal
- ring
- seal ring
- seal
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
Abstract
The invention discloses a rubber seal ring. The rubber seal ring comprises a rubber ring, wherein a steel wire ring is arranged in the rubber ring. The rubber seal ring has the advantages that the steel wire ring is buried in the conventional seal ring, so that the strength of the rubber seal ring is enhanced and the replacement in a small slot is facilitated; the rubber seal ring has a simple structure and is convenient to use.
Description
Technical field
The present invention relates to seal ring technical field, especially a kind of rubber seal.
Background technique
The circular cowling that seal ring is made up of one or several part, to be fixed on a lasso of bearing or packing ring and with another lasso or washer contacts or form narrow labyrinth clearance, prevents lubricant oil from spilling and foreign object invades.Seal ring is a kind of cross section is circular rubber ring, because its cross section is O type, therefore is called O RunddichtringO.It is most popular one in hydraulic and pneumatic transmission system.General employing nitrile butadiene rubber, natural rubber, neoprene, ethylene propylene rubber, fluorine rubber, silicone rubber and Blend rubber manufacture.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, propose a kind of rubber seal, structure is ingenious, easy to use.
In order to realize foregoing invention object, the invention provides following technological scheme: a kind of rubber seal, comprises rubber ring, the inside of this rubber ring is provided with steel traveler.
Further, the radial cross section of this rubber seal is circular, and this gauge of wire is 1/4th of this round diameter.
Compared with prior art, the present invention has the following advantages: in conventional seals circle, be embedded with steel traveler, enhances the intensity of rubber seal, conveniently changes in small gap; This rubber seal coil structures is simple, easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of rubber seal of the present invention.
Embodiment
Describe the present invention below in conjunction with accompanying drawing, the description of this part is only exemplary and explanatory, should not have any restriction to protection scope of the present invention.
A kind of rubber seal 1 as shown in Figure 1, comprises rubber ring 2 and steel traveler 3, and this steel traveler 3 is embedded in rubber ring 2, and this rubber seal 1 is ring structure, and its radial cross-section is circular, and its diameter is four times of the diameter of steel traveler 3.
Owing to being provided with steel traveler 3 in the inside of rubber ring 2, enhance the intensity of rubber seal 1, especially in small space, change rubber seal 1, easily operate.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (2)
1. a rubber seal, is characterized in that: comprise rubber ring, and the inside of this rubber ring is provided with steel traveler.
2. rubber seal as claimed in claim 1, is characterized in that: the radial cross section of this rubber seal is for circular, and this gauge of wire is 1/4th of this round diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510048640.4A CN104653777A (en) | 2015-01-30 | 2015-01-30 | Rubber seal ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510048640.4A CN104653777A (en) | 2015-01-30 | 2015-01-30 | Rubber seal ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104653777A true CN104653777A (en) | 2015-05-27 |
Family
ID=53245242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510048640.4A Pending CN104653777A (en) | 2015-01-30 | 2015-01-30 | Rubber seal ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104653777A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369176A (en) * | 2016-11-17 | 2017-02-01 | 天津市玖隆阀门制造有限公司 | High-wear-resistance turbine butterfly valve |
| CN106870730A (en) * | 2017-03-01 | 2017-06-20 | 张英华 | Rapidly-opened gate valve hydrostatic seal circle on screw extrusion continuous steam puffing machine |
| CN107588195A (en) * | 2017-08-18 | 2018-01-16 | 湖南华辉机械科技有限公司 | Sealing ring |
| CN108953611A (en) * | 2018-08-17 | 2018-12-07 | 安徽奥丰汽车配件有限公司 | A kind of automobile rubber sealing ring |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2367840Y (en) * | 1998-04-28 | 2000-03-08 | 张亚平 | Anti-ageing sealing ring for pressure container |
| CN1439824A (en) * | 2003-03-26 | 2003-09-03 | 哈尔滨工业大学 | Metal rubber sealed ring and manufacture for elastic component thereof |
| CN2690678Y (en) * | 2003-04-17 | 2005-04-06 | 张宝有 | Metal skeleton seal ring |
| CN201651305U (en) * | 2010-02-09 | 2010-11-24 | 铜陵钱陵化工设备制造有限公司 | Sealing ring for disc-type condenser |
-
2015
- 2015-01-30 CN CN201510048640.4A patent/CN104653777A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2367840Y (en) * | 1998-04-28 | 2000-03-08 | 张亚平 | Anti-ageing sealing ring for pressure container |
| CN1439824A (en) * | 2003-03-26 | 2003-09-03 | 哈尔滨工业大学 | Metal rubber sealed ring and manufacture for elastic component thereof |
| CN2690678Y (en) * | 2003-04-17 | 2005-04-06 | 张宝有 | Metal skeleton seal ring |
| CN201651305U (en) * | 2010-02-09 | 2010-11-24 | 铜陵钱陵化工设备制造有限公司 | Sealing ring for disc-type condenser |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369176A (en) * | 2016-11-17 | 2017-02-01 | 天津市玖隆阀门制造有限公司 | High-wear-resistance turbine butterfly valve |
| CN106870730A (en) * | 2017-03-01 | 2017-06-20 | 张英华 | Rapidly-opened gate valve hydrostatic seal circle on screw extrusion continuous steam puffing machine |
| CN106870730B (en) * | 2017-03-01 | 2018-04-03 | 张英华 | Screw extrusion continuous steam puffing machine quick open valve equipped with hydrostatic seal circle |
| CN107588195A (en) * | 2017-08-18 | 2018-01-16 | 湖南华辉机械科技有限公司 | Sealing ring |
| CN108953611A (en) * | 2018-08-17 | 2018-12-07 | 安徽奥丰汽车配件有限公司 | A kind of automobile rubber sealing ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150527 |
|
| RJ01 | Rejection of invention patent application after publication |