CN2577053Y - Metal composite sealing plate - Google Patents
Metal composite sealing plate Download PDFInfo
- Publication number
- CN2577053Y CN2577053Y CN 02262258 CN02262258U CN2577053Y CN 2577053 Y CN2577053 Y CN 2577053Y CN 02262258 CN02262258 CN 02262258 CN 02262258 U CN02262258 U CN 02262258U CN 2577053 Y CN2577053 Y CN 2577053Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- sealing
- size
- sealing plate
- 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 - Lifetime
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- Gasket Seals (AREA)
- Sealing Material Composition (AREA)
Abstract
The utility model discloses a metal composite sealing plate, which belongs to a sealing device in the technical field of machinery. The utility model is mainly characterized in that a rubber foaming class elastic body is arranged on the two sides of the metal plate and in meshes in a composite mode. When using, the utility model can be cut according to the shape and the size of the sealing device and used for the machinery to achieve sealing among metal devices. The utility model has the advantages of simple structure, low cost, strong size stability when using, and good sealing effect, and furthermore, the utility model can be freely cut according to the shape and the size of the sealing device, can be used repeatedly, and can not deform.
Description
One, technical field
The utility model relates to a kind of diaphragm seal of making different shape, and specifically a kind of metal composite sealing plate belongs to mechanically a kind of air locking.
Two, technical background
In the mechanical assembly technique field,, usually between mechanical fitting and mechanical fitting, accompany different gasket seal in order to be the close better effects if of the inner envelope of machinery.For example when industrial sewing machine and motor assembling, all need to seal butt joint, prevent that the joint is poorly sealed with gasket seal.Existing gasket seal adopts the unitary elasticity material mostly, easy deformation after this sealing material in use is squeezed.On the other hand, the extruding degree people to gasket seal when accessory is connected with accessory are not easy to grasp, so that usually damage gasket seal by pressure.Patent name is " a trapezoidal seal ring ", and the patent No. is 00226298.3, is to be provided with the metal limiting stopper in the cross section is trapezoidal trapezoidal seal ring, trapezoidal seal ring is damaged by pressure when preventing that ambient pressure is excessive.This its size of trapezoidal seal ring is fixed, and can only be used in specific accessory position, and different accessories is not had versatility, and its using scope is subjected to great restriction.
Three, model utility content
The utility model is in order to solve existing gasket seal fixed size, single, the anti-extruding difference of product type and propose a kind of a kind of new technological scheme that can cut randomly according to the big I of Sealing.
The utility model is realized by following scheme: a kind of metal composite sealing plate, the compound foaming kind elastomer that is provided with on the sheet metal two sides.On sheet metal, evenly be distributed with the identical mesh of size, and in sheet metal two sides and mesh the compound foaming kind elastomer that is provided with.
The utility model has the advantages that: simple in structure, with low cost, can cut randomly according to shape, the size of Sealing, anti-extrusion performance is strong during use, and good sealing effect can use repeatedly, and is indeformable.
Four, description of drawings
Accompanying drawing is the utility model structural representation.
Five, embodiment
Thin metallic material with good toughness is that base-material is made the sheet metal (2) that has even mesh, the compound rubber-like foaming kind elastomer (1,3) that is provided with in sheet metal (2) two sides and mesh.During use, carry out cutting by the shape size of Sealing and pack into and can reach the effect of sealing between the Sealing.
Claims (2)
1, a kind of metal composite sealing plate is characterized in that: the compound foaming kind elastomer (1,3) that is provided with on sheet metal (2) two sides.
2, a kind of metal composite sealing plate according to claim 1 is characterized in that: on sheet metal (2), evenly be distributed with the identical mesh of size, and in sheet metal (2) two sides and mesh the compound foaming kind elastomer (1,3) that is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02262258 CN2577053Y (en) | 2002-09-27 | 2002-09-27 | Metal composite sealing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02262258 CN2577053Y (en) | 2002-09-27 | 2002-09-27 | Metal composite sealing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2577053Y true CN2577053Y (en) | 2003-10-01 |
Family
ID=33728864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02262258 Expired - Lifetime CN2577053Y (en) | 2002-09-27 | 2002-09-27 | Metal composite sealing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2577053Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107255079A (en) * | 2017-08-21 | 2017-10-17 | 湖南贝特新能源科技有限公司 | Screw compressor sealing structure |
| CN109899520A (en) * | 2019-01-17 | 2019-06-18 | 广东元一科技实业有限公司 | A kind of side seal assembly for conveyer belt work support platform |
-
2002
- 2002-09-27 CN CN 02262258 patent/CN2577053Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107255079A (en) * | 2017-08-21 | 2017-10-17 | 湖南贝特新能源科技有限公司 | Screw compressor sealing structure |
| CN109899520A (en) * | 2019-01-17 | 2019-06-18 | 广东元一科技实业有限公司 | A kind of side seal assembly for conveyer belt work support platform |
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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 | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120927 Granted publication date: 20031001 |