CN2534451Y - Flexible sealing ring - Google Patents
Flexible sealing ring Download PDFInfo
- Publication number
- CN2534451Y CN2534451Y CN 01279519 CN01279519U CN2534451Y CN 2534451 Y CN2534451 Y CN 2534451Y CN 01279519 CN01279519 CN 01279519 CN 01279519 U CN01279519 U CN 01279519U CN 2534451 Y CN2534451 Y CN 2534451Y
- Authority
- CN
- China
- Prior art keywords
- ring
- sealing ring
- seal ring
- flexible sealing
- utility
- 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.)
- Expired - Fee Related
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- Gasket Seals (AREA)
Abstract
The utility model discloses a flexible sealing ring, which belongs to the technology field of the rubber sealing parts. The main technology features comprises a round ring made of rubber material which outer side surface is a sloping surface and a convex ring is arranged on the front end face. More than one metal ring frames are fixed on the inner area. The utility model solves the problem that the sealing ring between the socket and spigot joint in the existing technology is failure because the temperature of water flowing through the pipe is too high. The flexible sealing ring is characterized by simple structure and good sealing effect.
Description
Technical field:
The utility model belongs to technical field of sealing technology, relates to the seal ring between the aqueduct joint socket specifically.
Prior art:
Be applicable to the circle that is tightly connected between the aqueduct joint socket at present, mostly be rubber product, it has flexible good, transportation and characteristics easy for installation.But because its softness, yielding, when the joint socket of pipeline links when tight or ducted coolant-temperature gage when higher, the sealing fastener rings then can deliquescing and poured in the pipeline, has both stopped up pipeline, has lost seal action again.
Summary of the invention:
The purpose of this utility model just provides a kind of on-deformable flexible Mi Quan that is still made by rubber material.
The technological scheme of the flexible seal ring that realization the utility model proposes is: have circular metal frame to constitute at rubber circle internal fixation.
In addition: the metal frame of described circle can be a plurality of; The outer side surface of described rubber circle is a ramp rings; The anode of described rubber circle has been worn the convex circle.
This flexible seal ring because its internal fixation has the metal frame circle, so compare with existing rubber seal, has advantage not yielding, difficult drop-off in use.
The drawing explanation:
As shown be the schematic cross-section of flexible seal ring.
Embodiment:
Elaborate below in conjunction with the structure of accompanying drawing to the flexible seal ring that the utility model proposed:
As shown be the schematic cross-section of flexible seal ring, this flexible seal ring is enclosed with round metal ring framework 2 by rubber material 1 and forms.Its outer side surface is for inserting the inclined-plane 3 of water pipe bellmouth, and the centre of front-end face has protruding circle 4, is used for being tightly connected with the water pipe socket.Wherein, several i.e. round metal ring frameworks more than 2 can be set, guarantee that its seal ring is difficult for deformation failure according to the size in seal ring cross section.
Claims (4)
1, flexible seal ring, it is characterized by at rubber circle internal fixation has circular metal frame.
2, flexible seal ring as claimed in claim 1, the metal frame that it is characterized by described circle can be a plurality of.
3, flexible seal ring as claimed in claim 1, the outer side surface that it is characterized by described rubber circle is a ramp rings.
4, flexible seal ring as claimed in claim 1, the front-end face that it is characterized by described rubber circle has the convex circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01279519 CN2534451Y (en) | 2001-12-26 | 2001-12-26 | Flexible sealing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01279519 CN2534451Y (en) | 2001-12-26 | 2001-12-26 | Flexible sealing ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2534451Y true CN2534451Y (en) | 2003-02-05 |
Family
ID=33682735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01279519 Expired - Fee Related CN2534451Y (en) | 2001-12-26 | 2001-12-26 | Flexible sealing ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2534451Y (en) |
-
2001
- 2001-12-26 CN CN 01279519 patent/CN2534451Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |