CN201843997U - Solid straight sealing strip with three cavities and serrated surfaces on two sides - Google Patents
Solid straight sealing strip with three cavities and serrated surfaces on two sides Download PDFInfo
- Publication number
- CN201843997U CN201843997U CN2010205601492U CN201020560149U CN201843997U CN 201843997 U CN201843997 U CN 201843997U CN 2010205601492 U CN2010205601492 U CN 2010205601492U CN 201020560149 U CN201020560149 U CN 201020560149U CN 201843997 U CN201843997 U CN 201843997U
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- CN
- China
- Prior art keywords
- sealing strip
- strip body
- weatherstrip body
- cavities
- sides
- 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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Abstract
The utility model relates to a solid straight sealing strip with three cavities and serrated surfaces on two sides, which is mainly used for sealing a cargo compartment cover of a ship and comprises a sealing strip body (1). The upper portion of the straight stripy sealing strip body (1) is square, the lower portion of the sealing strip body (1) is circular, the sealing strip body (1) is made from ethylene-propylene-diene monomer rubber, the three cavities (2) are parallelly disposed inside the sealing strip body (1) along the length direction of the sealing strip body (1), two of the three cavities (2) are parallelly arranged respectively on the left and the right of the upper portion of the sealing strip body (1) and have long circular cross sections, the other cavity (2) is disposed on the lower portion of the sealing strip body (1) and has a circular cross section, and the serrated surfaces (3) are arranged in the middles of two side surfaces of the upper portion of the sealing strip body (1). The cavities are arranged in the sealing strip body and the serrated surfaces are disposed in the middles of two side surfaces of the upper portion of the sealing strip body so as to form the structure of the solid straight sealing strip with the three cavities and the serrated surfaces on the two sides, accordingly, the solid straight sealing strip is large in compression deformation, better in elasticity and consequentially 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, the straight Stamping Steel Ribbon of solid preferably three hole of the elasticity both sides band saw flank of tooth.
The purpose of this utility model is achieved in that the straight Stamping Steel Ribbon of a kind of solid three hole both sides band saw flank of tooth, comprise weatherstrip body, weatherstrip body is straight strip, weatherstrip body top is square, the bottom is rounded, the weatherstrip body material adopts ethylene-propylene diene copolymer, in described weatherstrip body, be arranged with three holes in parallel along the weatherstrip body length direction, wherein one the first from left right side, two holes is set in parallel in weatherstrip body top, its cross section is long-round-shape, another hole is arranged on the weatherstrip body bottom, and its cross section is rounded; And serrated face will be arranged in the middle of the bi-side, described weatherstrip body top.
The beneficial effects of the utility model are:
The utility model is by being provided with many holes in weatherstrip body, and, constituting the straight gasket structure of the solid three hole both sides band saw flank of tooth with being arranged to serrated face in the middle of the bi-side, weatherstrip body top, compress variation is big, elasticity is better, so sealing is better relatively.
(4) description of drawings
Fig. 1 is the cross-sectional structure schematic representation of the straight Stamping Steel Ribbon of solid three hole of the utility model both sides band saw flank of tooth.
Reference character among the figure:
Weatherstrip body 1
Hole 2
Serrated face 3.
(5) embodiment
Referring to Fig. 1, Fig. 1 is the cross-sectional structure schematic representation of the straight Stamping Steel Ribbon of solid three hole of the utility model both sides band saw flank of tooth.As seen from Figure 1, the straight Stamping Steel Ribbon of solid three hole of the utility model both sides band saw flank of tooth, comprise weatherstrip body 1, weatherstrip body 1 is straight strip, weatherstrip body 1 top is square, the bottom is rounded, weatherstrip body 1 material adopts ethylene-propylene diene copolymer, in described weatherstrip body 1, be arranged with three holes 2 in parallel along weatherstrip body 1 length direction, wherein 2 one the first from left right sides, two holes are set in parallel in weatherstrip body 1 top, its cross section is long-round-shape, and another hole 2 is arranged on weatherstrip body 1 bottom, and its cross section is rounded; And serrated face 3 will be arranged in the middle of the bi-side, described weatherstrip body 1 top.
Claims (1)
1. straight Stamping Steel Ribbon of the solid three hole both sides band saw flank of tooth, comprise weatherstrip body (1), weatherstrip body (1) is straight strip, it is characterized in that weatherstrip body (1) top is square, the bottom is rounded, weatherstrip body (1) material adopts ethylene-propylene diene copolymer, in described weatherstrip body (1), be arranged with three holes (2) in parallel along weatherstrip body (1) length direction, wherein (2) one the first from left right sides, two holes are set in parallel in weatherstrip body (1) top, its cross section is long-round-shape, another hole (2) is arranged on weatherstrip body (1) bottom, and its cross section is rounded; And serrated face (3) will be arranged in the middle of described weatherstrip body (1) bi-side, top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205601492U CN201843997U (en) | 2010-10-12 | 2010-10-12 | Solid straight sealing strip with three cavities and serrated surfaces on two sides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205601492U CN201843997U (en) | 2010-10-12 | 2010-10-12 | Solid straight sealing strip with three cavities and serrated surfaces on two sides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201843997U true CN201843997U (en) | 2011-05-25 |
Family
ID=44038889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205601492U Expired - Fee Related CN201843997U (en) | 2010-10-12 | 2010-10-12 | Solid straight sealing strip with three cavities and serrated surfaces on two sides |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201843997U (en) |
-
2010
- 2010-10-12 CN CN2010205601492U patent/CN201843997U/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: 20110525 Termination date: 20111012 |