CN2395038Y - Stainless steel wire corrugated elastic cushion - Google Patents
Stainless steel wire corrugated elastic cushion Download PDFInfo
- Publication number
- CN2395038Y CN2395038Y CN99239620U CN99239620U CN2395038Y CN 2395038 Y CN2395038 Y CN 2395038Y CN 99239620 U CN99239620 U CN 99239620U CN 99239620 U CN99239620 U CN 99239620U CN 2395038 Y CN2395038 Y CN 2395038Y
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- purifier
- steel wire
- model
- utility
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Abstract
The utility model relates to a stainless steel wire corrugated elastic cushion. The height of the corrugation is determined by clearance between a casing of a purifier and a brittle ceramic honeycomb catalyst carrier, and is from 1 to 8 millimetres. The influence on the carrier because of vibration of a car and heat distortion of the casing is obviously reduced, because the cushion is positioned between the purifier and the carrier. The utility model has the advantage of strong serviceability.
Description
The utility model relates to a kind of stainless steel cushion, especially a kind of purifier Stainless Steel Wire corrugated cushion.The Component field that belongs to environmental protecting device.
In the Motor Vehicle purifier of prior art, clamping and locate between the shell of its steel and the brittle ceramic cellular catalyst carrier is one of key technology in the purifier, particularly when operating mode reaches nearly 900 ℃, and under the situation of the cold and hot temperature great disparity of various Environmental Conditions, still require the certain location clamping force of maintenance and loosening, do not have the liner that adapts to this special operation condition between the two and occur becoming flexible because of above-mentioned in the prior art, and make the damage of breaking of brittle ceramic cellular catalyst carrier in the purifier because of the impact that is subjected to air-flow and external force.
The purpose of this utility model is to overcome deficiency of the prior art, provides a kind of at the purifier Stainless Steel Wire corrugated cushion that overcomes above-mentioned defective, improves reliability and life-span that the Motor Vehicle purifier uses.
The technical solution of the utility model is that elastic pad makes corrugated by nickel, chromium stainless steel silk, the ripple height can be determined according to the gap between purifier shell and the brittle ceramic cellular catalyst carrier, normal is 1-8mm, the liner between has obviously alleviated because of Motor Vehicle vibration and the housing thermal distortion influence to carrier.
The utlity model has good using effect, cushion is to the resistivity extra-heavy of purifier exhaust pulses, and can not be subjected to the influence of purifier geomery, and applicability is very strong, has very strong practicability.
Further describe below in conjunction with accompanying drawing
Fig. 1 the utility model schematic representation
Fig. 2 the utility model is installed in the position assumption diagram one on the vehicle purifier
Fig. 3 the utility model is installed in the position assumption diagram two on the vehicle purifier
As Fig. 1, Fig. 2, shown in Figure 3, elastic pad 1 of the present utility model is made into corrugated by Stainless Steel Wire 2, and the ripple height is determined by the gap between purifier shell 3 and the brittle ceramic cellular catalyst carrier 4, is 1-8mm.
Claims (1)
1, a kind of purifier Stainless Steel Wire corrugated cushion is characterized in that elastic pad (1) is made into corrugated by Stainless Steel Wire (2), and the ripple height is determined by the gap between purifier shell (3) and the brittle ceramic cellular catalyst carrier (4), is 1-8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99239620U CN2395038Y (en) | 1999-09-14 | 1999-09-14 | Stainless steel wire corrugated elastic cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99239620U CN2395038Y (en) | 1999-09-14 | 1999-09-14 | Stainless steel wire corrugated elastic cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2395038Y true CN2395038Y (en) | 2000-09-06 |
Family
ID=34026844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99239620U Expired - Lifetime CN2395038Y (en) | 1999-09-14 | 1999-09-14 | Stainless steel wire corrugated elastic cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2395038Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921254A (en) * | 2012-10-26 | 2013-02-13 | 中国科学院过程工程研究所 | Preparation method of high-efficiency dedusting module |
| CN102921255A (en) * | 2012-10-26 | 2013-02-13 | 中国科学院过程工程研究所 | Preparation method of automotive exhaust treatment module |
-
1999
- 1999-09-14 CN CN99239620U patent/CN2395038Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921254A (en) * | 2012-10-26 | 2013-02-13 | 中国科学院过程工程研究所 | Preparation method of high-efficiency dedusting module |
| CN102921255A (en) * | 2012-10-26 | 2013-02-13 | 中国科学院过程工程研究所 | Preparation method of automotive exhaust treatment module |
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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 |