CN202392100U - Piston ring - Google Patents
Piston ring Download PDFInfo
- Publication number
- CN202392100U CN202392100U CN2011202189448U CN201120218944U CN202392100U CN 202392100 U CN202392100 U CN 202392100U CN 2011202189448 U CN2011202189448 U CN 2011202189448U CN 201120218944 U CN201120218944 U CN 201120218944U CN 202392100 U CN202392100 U CN 202392100U
- Authority
- CN
- China
- Prior art keywords
- piston ring
- opening
- piston
- bayonet socket
- model
- 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
Links
Images
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
A piston ring is characterized in that one end of an opening of the piston ring is fixedly provided with a bayonet. The piston ring effectively prevents the defect of the piston opening and can effectively prevent leakage of gas or fuel.
Description
Technical field
The utility model relates to a kind of piston ring.
Background technique
Piston ring usually is designed to opening form, can't well avoid the pressurized gas of pressurized gas or fuel oil to leak from opening, and in fact the gas flow of opening leakage accounts for the very big composition of pressurized gas scale of construction total amount.
Summary of the invention
The utility model provides a kind of piston ring, it is characterized in that: an end of said gap-clearance of piston rings place is installed with bayonet socket.
Compared with prior art, the utlity model has following characteristics: an end of the utility model opening is provided with bayonet socket, and the other end just in time can be fixed in the bayonet socket, has effectively avoided the defective of piston opening, can effectively stop the leakage of gas or fuel oil.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure, 1. piston ring, 2. bayonet socket.
Embodiment
Below in conjunction with description of drawings and embodiment the utility model is done further detailed explanation.
Referring to Fig. 1, a kind of piston ring is characterized in that: an end of said piston ring 1 opening is installed with bayonet socket 2.
Claims (1)
1. piston ring, it is characterized in that: an end of said piston ring (1) opening is installed with bayonet socket (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202189448U CN202392100U (en) | 2011-06-22 | 2011-06-22 | Piston ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202189448U CN202392100U (en) | 2011-06-22 | 2011-06-22 | Piston ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202392100U true CN202392100U (en) | 2012-08-22 |
Family
ID=46667027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202189448U Expired - Fee Related CN202392100U (en) | 2011-06-22 | 2011-06-22 | Piston ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202392100U (en) |
-
2011
- 2011-06-22 CN CN2011202189448U patent/CN202392100U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20150622 |
|
| EXPY | Termination of patent right or utility model |