CN102032302A - Long-service life quartz spring - Google Patents
Long-service life quartz spring Download PDFInfo
- Publication number
- CN102032302A CN102032302A CN2009100240729A CN200910024072A CN102032302A CN 102032302 A CN102032302 A CN 102032302A CN 2009100240729 A CN2009100240729 A CN 2009100240729A CN 200910024072 A CN200910024072 A CN 200910024072A CN 102032302 A CN102032302 A CN 102032302A
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- quartz spring
- quartz
- service life
- carbon coating
- coating layer
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Abstract
The invention discloses a long-service life quartz spring, which is characterized in that: the surface of a quartz spring wire is coated with a dense carbon coating, which can effectively prevent water molecules and other harmful gas or liquid in air from corroding the quartz spring wire, so that the service life of the quartz spring can be greatly prolonged; further, a polymer protective layer is coated outside the carbon coating to prevent mechanical damages to the carbon coating and the quartz spring. The invention has the characteristics that: the long-service life quartz spring is simple and practical, convenient to use and the like; and the service life of the quartz spring can be greatly prolonged.
Description
Affiliated technical field
The present invention relates to a kind of long lifetime quartz spring, a kind of long lifetime quartz spring of saying so more specifically with carbon coating layer.
Background technique
Along with geological exploration, industrial expansion and demand, requirement to sensors such as accurately weighing is also more and more higher, quartz spring is widely used as a kind of high-precision weighing transducer, yet existing quartz spring silk surface does not generally have coating layer, or common macromolecule coating layer is only arranged, because airborne water molecule has corrosion function to quartz, and the environment that many quartz springs use is more abominable, cause the quartz spring life-span to reduce significantly, so need long-life right English spring.
Summary of the invention
The object of the present invention is to provide a kind of long lifetime quartz spring, a kind of long lifetime quartz spring of saying so more specifically with carbon coating layer.
For realizing purpose of the present invention; a kind of long lifetime quartz spring that the present invention discloses; it is characterized in that; the carbon coating layer that one deck densification is arranged in the surface-coated of quartz spring silk; this carbon coating layer can effectively stop the corrosion to the quartz spring silk of water in air molecule and other harmful gases or liquid; can prolong the working life of quartz spring greatly, further way is to also have the high molecular protective layer of one deck outside the carbon coating layer, prevents the mechanical deterioration to this carbon coating layer and quartz spring.
Should be appreciated that the general introduction of front and following detailed description all are exemplary, rather than limitation of the present invention.
Description of drawings:
Fig. 1 is the schematic representation in quartz spring silk cross section.
Among the figure:
1-quartz spring silk, 2-carbon coating layer, 3-macromolecule coating layer.
Embodiment
Fig. 1 is the schematic representation in quartz spring silk cross section.Outside quartz spring silk 1, be coated with fine and close carbon coating layer 2, this carbon coating layer 2 can effectively stop the corrosion to the quartz spring silk of water in air molecule and other harmful gases or liquid, can prolong the working life of quartz spring greatly, outside carbon coating layer 2, also has one deck macromolecule coating layer 3, having buffer function, mainly is the mechanical deterioration that prevents or reduce this carbon coating layer 2 of outer bound pair and quartz spring silk 1.
Can find out from above-mentioned introduction, long lifetime quartz spring of the present invention mainly relies on attached to carbon coating layer fine and close on the quartz spring silk, prevent the erosion of extraneous harmful gas or liquid to quartz, prolong the life-span of quartz spring, have characteristics such as method is simple and practical, easy to use, can prolong the working life of quartz spring greatly.
Certainly, the present invention is not limited to the mode of execution that the front is introduced, and we can replace whole device with another kind of equivalent arrangements, and do not exceed scope of the present invention.
Claims (2)
1. a long lifetime quartz spring is characterized in that, the carbon coating layer of one deck densification is arranged in the surface attachment of quartz spring silk.
2. a kind of long lifetime quartz spring according to claim 1 is characterized in that, outside described carbon coating layer, also has high molecular protective layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100240729A CN102032302A (en) | 2009-09-27 | 2009-09-27 | Long-service life quartz spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100240729A CN102032302A (en) | 2009-09-27 | 2009-09-27 | Long-service life quartz spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102032302A true CN102032302A (en) | 2011-04-27 |
Family
ID=43885598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100240729A Pending CN102032302A (en) | 2009-09-27 | 2009-09-27 | Long-service life quartz spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102032302A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013079939A2 (en) | 2011-11-30 | 2013-06-06 | Carbontime Limited | Oscillator spring composition and method for fabricating an oscillator spring |
| WO2014075859A1 (en) * | 2012-11-16 | 2014-05-22 | Nivarox-Far S.A. | Resonator that is less sensitive to climatic variations |
| CN108561473A (en) * | 2018-04-24 | 2018-09-21 | 江苏路求科技服务有限公司 | A kind of quartz damper |
-
2009
- 2009-09-27 CN CN2009100240729A patent/CN102032302A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013079939A2 (en) | 2011-11-30 | 2013-06-06 | Carbontime Limited | Oscillator spring composition and method for fabricating an oscillator spring |
| WO2014075859A1 (en) * | 2012-11-16 | 2014-05-22 | Nivarox-Far S.A. | Resonator that is less sensitive to climatic variations |
| CN108561473A (en) * | 2018-04-24 | 2018-09-21 | 江苏路求科技服务有限公司 | A kind of quartz damper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110427 |