CN201802866U - Omega-shaped marine hatch cover rubber sealing strip - Google Patents
Omega-shaped marine hatch cover rubber sealing strip Download PDFInfo
- Publication number
- CN201802866U CN201802866U CN2010205254124U CN201020525412U CN201802866U CN 201802866 U CN201802866 U CN 201802866U CN 2010205254124 U CN2010205254124 U CN 2010205254124U CN 201020525412 U CN201020525412 U CN 201020525412U CN 201802866 U CN201802866 U CN 201802866U
- Authority
- CN
- China
- Prior art keywords
- sealing strip
- omega
- hatch cover
- strip body
- weatherstrip body
- 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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- Seal Device For Vehicle (AREA)
Abstract
The utility model relates to a omega-shaped marine hatch cover rubber sealing strip, which is mainly used for sealing a hatch cover of a ship cargo and comprises a sealing strip body (1). The straight and stripy sealing strip body (1) is made of ethylene propylene diene monomer rubber, the cross section of the sealing strip body (1) is omega-shaped, an outer convex rib (2) is respectively arranged on the left outer surface and the right outer surface of the sealing strip body (1), and an inner convex rib (3) is respectively arranged on the left inner wall surface and the right inner wall surface of the sealing strip body (1). The omega-shaped marine hatch cover rubber sealing strip increases compression deformation and is better in elasticity by arranging the cross section of the sealing strip body into the omega-shaped structure, and accordingly is better in sealing performance.
Description
(1) technical field
The utility model relates to a kind of rubber weather strip.Be mainly used in the sealing of cargo hold lid.Belong to the rubber seal technical field.
(2) background technique
Before this practicality was newly made, the Stamping Steel Ribbon that is used for the sealing of cargo hold lid was at present made solid straight list structure by ethylene-propylene diene copolymer.Sealing bar compress variation is little, and elasticity is relatively poor, thus sealing relatively a little less than.
(3) summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of compress variation bigger, and elasticity is Ω shape hatch cover rubber weather strip peculiar to vessel preferably.
The purpose of this utility model is achieved in that a kind of Ω shape hatch cover rubber weather strip peculiar to vessel, comprise weatherstrip body, weatherstrip body is straight strip, the weatherstrip body material adopts ethylene-propylene diene copolymer, the weatherstrip body cross section is Ω shape structure, two outer surfaces are provided with an outer convex rib about weatherstrip body, and two internal faces are provided with an inner convex rib about weatherstrip body.
The beneficial effects of the utility model are:
The utility model has improved the compress variation of rubber weather strip by the weatherstrip body cross section being Ω shape structure, and elasticity is better, so sealing is better relatively.
(4) description of drawings
Fig. 1 is the cross-sectional structure schematic representation of the utility model Ω shape hatch cover rubber weather strip peculiar to vessel.
Reference character among the figure:
Weatherstrip body 1
Outer convex rib 2
Inner convex rib 3.
(5) embodiment
Referring to Fig. 1, Fig. 1 is the cross-sectional structure schematic representation of the utility model Ω shape hatch cover rubber weather strip peculiar to vessel.As seen from Figure 1, the utility model Ω shape hatch cover rubber weather strip peculiar to vessel, comprise weatherstrip body 1, weatherstrip body 1 is straight strip, weatherstrip body 1 material adopts ethylene-propylene diene copolymer, weatherstrip body 1 cross section is Ω shape structure, is provided with an outer convex rib 2 at weatherstrip body about 1 two outer surfaces, is provided with an inner convex rib 3 at weatherstrip body about 1 two internal faces.
Claims (1)
1. Ω shape hatch cover rubber weather strip peculiar to vessel, comprise weatherstrip body (1), weatherstrip body (1) is straight strip, weatherstrip body (1) material adopts ethylene-propylene diene copolymer, it is characterized in that: described weatherstrip body (1) cross section is Ω shape structure, two outer surfaces are provided with an outer convex rib (2) about weatherstrip body (1), and two internal faces are provided with an inner convex rib (3) about weatherstrip body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205254124U CN201802866U (en) | 2010-09-10 | 2010-09-10 | Omega-shaped marine hatch cover rubber sealing strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205254124U CN201802866U (en) | 2010-09-10 | 2010-09-10 | Omega-shaped marine hatch cover rubber sealing strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201802866U true CN201802866U (en) | 2011-04-20 |
Family
ID=43872365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205254124U Expired - Fee Related CN201802866U (en) | 2010-09-10 | 2010-09-10 | Omega-shaped marine hatch cover rubber sealing strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201802866U (en) |
-
2010
- 2010-09-10 CN CN2010205254124U patent/CN201802866U/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: 20110420 Termination date: 20140910 |
|
| EXPY | Termination of patent right or utility model |