CN201844004U - Jaw-shaped marine hatch cover rubber sealing strip with a convex rib on top - Google Patents
Jaw-shaped marine hatch cover rubber sealing strip with a convex rib on top Download PDFInfo
- Publication number
- CN201844004U CN201844004U CN2010205620741U CN201020562074U CN201844004U CN 201844004 U CN201844004 U CN 201844004U CN 2010205620741 U CN2010205620741 U CN 2010205620741U CN 201020562074 U CN201020562074 U CN 201020562074U CN 201844004 U CN201844004 U CN 201844004U
- Authority
- CN
- China
- Prior art keywords
- jaw
- sealing strip
- hatch cover
- convex rib
- cover rubber
- 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 jaw-shaped marine hatch cover rubber sealing strip with a convex rib on the top, which is mainly used for sealing a cargo compartment cover of a ship. The jaw-shaped marine hatch cover rubber sealing strip comprises a sealing strip body (1) which takes straight stripe shape and is made of ethylene-propylene diene copolymer (EPDM); the cross section of the sealing strip body (1) takes the shape of a jaw-shape structure; and the convex rib (2) is arranged in the middle of the top of the seal striping body (1). In the utility model, by arranging the cross section of the sealing strip body into a jaw-shaped structure, and arranging the convex rib in the middle of the top of the sealing stripe body, the compression deformation amount is improved, and the elasticity is comparatively good, therefore, the sealing performance is relatively good.
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 jaw shape top convex tendon hatch cover rubber weather strip peculiar to vessel preferably.
The purpose of this utility model is achieved in that a kind of jaw shape top convex tendon 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, described weatherstrip body cross section is jaw shape structure, is provided with a convex tendon at the weatherstrip body crown center.
The beneficial effects of the utility model are:
The utility model is by being the weatherstrip body cross section jaw shape structure, and is provided with a convex tendon at the weatherstrip body crown center, improved the compress variation of rubber weather strip, 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 jaw shape top convex tendon hatch cover rubber weather strip peculiar to vessel.
Reference character among the figure:
Weatherstrip body 1
Convex tendon 2.
(5) embodiment
Referring to Fig. 1, Fig. 1 is the cross-sectional structure schematic representation of the utility model jaw shape top convex tendon hatch cover rubber weather strip peculiar to vessel.As seen from Figure 1, the utility model jaw shape top convex tendon 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 jaw shape structure, is provided with a convex tendon 2 at weatherstrip body 1 crown center.
Claims (1)
1. jaw shape top convex tendon hatch cover rubber weather strip peculiar to vessel, comprise weatherstrip body (1), weatherstrip body (1) is straight strip, it is characterized in that: weatherstrip body (1) material adopts ethylene-propylene diene copolymer, described weatherstrip body (1) cross section is jaw shape structure, is provided with a convex tendon (2) at weatherstrip body 1 crown center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205620741U CN201844004U (en) | 2010-10-11 | 2010-10-11 | Jaw-shaped marine hatch cover rubber sealing strip with a convex rib on top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205620741U CN201844004U (en) | 2010-10-11 | 2010-10-11 | Jaw-shaped marine hatch cover rubber sealing strip with a convex rib on top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201844004U true CN201844004U (en) | 2011-05-25 |
Family
ID=44038896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205620741U Expired - Fee Related CN201844004U (en) | 2010-10-11 | 2010-10-11 | Jaw-shaped marine hatch cover rubber sealing strip with a convex rib on top |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201844004U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926637A (en) * | 2012-11-02 | 2013-02-13 | 张家港市润禾橡塑制品有限公司 | Marine air bag type rubber sealing strip for hatch cover center gap |
-
2010
- 2010-10-11 CN CN2010205620741U patent/CN201844004U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926637A (en) * | 2012-11-02 | 2013-02-13 | 张家港市润禾橡塑制品有限公司 | Marine air bag type rubber sealing strip for hatch cover center gap |
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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: 20110525 Termination date: 20111011 |