CN202860707U - Centrifugal cup rim transition inclining edge structure - Google Patents
Centrifugal cup rim transition inclining edge structure Download PDFInfo
- Publication number
- CN202860707U CN202860707U CN 201220575650 CN201220575650U CN202860707U CN 202860707 U CN202860707 U CN 202860707U CN 201220575650 CN201220575650 CN 201220575650 CN 201220575650 U CN201220575650 U CN 201220575650U CN 202860707 U CN202860707 U CN 202860707U
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- China
- Prior art keywords
- cup
- cup rim
- edge structure
- centrifugal
- transition
- 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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- 230000007704 transition Effects 0.000 title claims abstract description 16
- 239000007788 liquid Substances 0.000 abstract description 7
- 239000006228 supernatant Substances 0.000 abstract description 7
- 239000000126 substance Substances 0.000 abstract 1
- 229940000406 drug candidate Drugs 0.000 description 3
- 239000003777 experimental drug Substances 0.000 description 3
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
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Abstract
The utility model relates to a centrifugal cup rim transition inclining edge structure. The upper portion of a cylindrical cup body of the centrifugal cup rim transition inclining edge structure is provided with an inclined plane which gradually becomes thinner from a cup inside to a cup rim. By means of the centrifugal cup rim transition inclining edge structure, not only can supernatant liquid obtained be poured out completely and conveniently after a centrifugal function, but also experiment times can be reduced; and experiment chemicals can be saved. The centrifugal cup rim transition inclining edge structure is simple in structure and brings great convenience to experimenters.
Description
Technical field
The utility model relates to a kind of rim of a cup structure, the Centrifuge Cup rim of a cup transition inclined side structure that especially makes things convenient for liquid to flow out.
Background technology
At present, known laboratory Centrifuge Cup cup thickness all is the same, when centrifugal a small amount of liquid, owing to there is surface tension, supernatant is difficult for pouring out fully in the cup, not only wastes experimental drug, cause medicine pollution, and lose time and energy, the repeated experiments number of times brings great inconvenience to operating personnel.
The utility model content
Topple over the problem of supernatant inconvenience in order to solve existing Centrifuge Cup, the utility model provides a kind of Centrifuge Cup rim of a cup transition inclined side structure, this structure not only convenient centrifugal rear gained supernatant is poured out fully, and minimizing experiment number, save experimental drug, simple in structure, bring great convenience to the experimenter.
The technical scheme that its technical problem that solves the utility model adopts is: this Centrifuge Cup rim of a cup transition inclined side structure comprises cup, inclined plane, the cylindrical cup top of this Centrifuge Cup rim of a cup transition inclined side structure, be provided with by in the cup to the rim of a cup edge inclined plane of attenuation gradually.When the supernatant of toppling over after centrifugal, the transition drainage has not only been played on the inclined plane, and has reduced the surface tension of liquid, makes that a small amount of liquid flows out easily in the cup.
The beneficial effects of the utility model are that this structure not only convenient centrifugal rear gained supernatant is poured out fully, and reduces experiment number, saves experimental drug, and is simple in structure, brings great convenience to the experimenter.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is structural principle schematic diagram of the present utility model.
Among Fig. 1,1. cup, 2. inclined plane.
The specific embodiment
In Fig. 1, this Centrifuge Cup rim of a cup transition inclined side structure comprises cup 1, inclined plane 2, cylindrical cup 1 top of this Centrifuge Cup rim of a cup transition inclined side structure, be provided with by in the cup to the rim of a cup edge inclined plane 2 of attenuation gradually.When the supernatant of toppling over after centrifugal, the transition drainage has not only been played on inclined plane 2, and has reduced the surface tension of liquid, makes that a small amount of liquid also can flow out easily in the cup.
Claims (1)
1. Centrifuge Cup rim of a cup transition inclined side structure comprises cup (1), inclined plane (2); It is characterized in that: cylindrical cup (1) top of this Centrifuge Cup rim of a cup transition inclined side structure, be provided with by in the cup to the rim of a cup edge gradually the inclined plane of attenuation (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220575650 CN202860707U (en) | 2012-11-05 | 2012-11-05 | Centrifugal cup rim transition inclining edge structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220575650 CN202860707U (en) | 2012-11-05 | 2012-11-05 | Centrifugal cup rim transition inclining edge structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202860707U true CN202860707U (en) | 2013-04-10 |
Family
ID=48027466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220575650 Expired - Fee Related CN202860707U (en) | 2012-11-05 | 2012-11-05 | Centrifugal cup rim transition inclining edge structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202860707U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433231A (en) * | 2016-05-26 | 2017-12-05 | 上海安亭科学仪器厂 | A kind of Large Copacity Centrifuge Cup |
-
2012
- 2012-11-05 CN CN 201220575650 patent/CN202860707U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433231A (en) * | 2016-05-26 | 2017-12-05 | 上海安亭科学仪器厂 | A kind of Large Copacity Centrifuge Cup |
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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: 20130410 Termination date: 20131105 |