CN201396096Y - Sealing rubber strip of oil well sealer - Google Patents
Sealing rubber strip of oil well sealer Download PDFInfo
- Publication number
- CN201396096Y CN201396096Y CN2009200133012U CN200920013301U CN201396096Y CN 201396096 Y CN201396096 Y CN 201396096Y CN 2009200133012 U CN2009200133012 U CN 2009200133012U CN 200920013301 U CN200920013301 U CN 200920013301U CN 201396096 Y CN201396096 Y CN 201396096Y
- Authority
- CN
- China
- Prior art keywords
- rubber strip
- oil well
- sealer
- sealing rubber
- hole
- 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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- Adhesive Tapes (AREA)
Abstract
The utility model belongs to a sealing rubber ring used on an oil well sucker rod sealer, and particularly relates to a sealing rubber strip of an oil well sealer. The sealing rubber strip of the oilwell sealer consists of a rubber strip body and a through hole and is characterized in that the through hole is arranged in the rubber strip body. The utility model has the advantages of simple structure, convenient replacement, long service life, enlargeable deformation, good sealing effect and pollution reduction.
Description
Technical field
The utility model belongs to the O-ring seal of using on the well rod sealer, particularly a kind of oil well sealer sealing joint strip
Background technology
At present, the cushion rubber on the well rod sealer, sealing effectiveness is bad, and application life is short, changes inconvenient.
Summary of the invention
In order to overcome the problems referred to above, the utility model provides a kind of oil well sealer sealing joint strip, and this sealing joint strip has two kinds, a kind of is that the adhesive tape body is round, and another kind is to have in the adhesive tape body to be provided with through hole, can increase deflection, improve sealing effectiveness, increase application life, be convenient to change.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of oil well sealer sealing joint strip, to form by adhesive tape body and through hole, and its special character is: be provided with through hole in the adhesive tape body.
The beneficial effects of the utility model are: simple in structure, it is convenient to change, and use is received the order long, can increase deflection, and good sealing effect reduces and pollutes.
Description of drawings
Accompanying drawing 1 is a schematic diagram of the present utility model.
In the accompanying drawing 1: the 1st, adhesive tape body, the 2nd, through hole.
Accompanying drawing 2 is the schematic diagram of adhesive tape body.
The specific embodiment
An embodiment is described in conjunction with the accompanying drawings:
Be provided with through hole (2) in the accompanying drawing 1 in the adhesive tape body (1), mould forms.
Adhesive tape body (1) is circular in the accompanying drawing 2, and mould forms.
Claims (2)
1, a kind of oil well sealer sealing joint strip is made up of adhesive tape body and through hole, it is characterized in that: be provided with through hole in the adhesive tape body.
2, oil well sealer sealing joint strip according to claim 1 is characterized in that: the adhesive tape body is for circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200133012U CN201396096Y (en) | 2009-04-28 | 2009-04-28 | Sealing rubber strip of oil well sealer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200133012U CN201396096Y (en) | 2009-04-28 | 2009-04-28 | Sealing rubber strip of oil well sealer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201396096Y true CN201396096Y (en) | 2010-02-03 |
Family
ID=41618602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200133012U Expired - Fee Related CN201396096Y (en) | 2009-04-28 | 2009-04-28 | Sealing rubber strip of oil well sealer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201396096Y (en) |
-
2009
- 2009-04-28 CN CN2009200133012U patent/CN201396096Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100203 Termination date: 20110428 |