CN101713836B - Observation window lens of hatching machine - Google Patents
Observation window lens of hatching machine Download PDFInfo
- Publication number
- CN101713836B CN101713836B CN2008101575496A CN200810157549A CN101713836B CN 101713836 B CN101713836 B CN 101713836B CN 2008101575496 A CN2008101575496 A CN 2008101575496A CN 200810157549 A CN200810157549 A CN 200810157549A CN 101713836 B CN101713836 B CN 101713836B
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- CN
- China
- Prior art keywords
- eyeglass
- lens
- observation window
- hatching
- hatching machine
- 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.)
- Ceased
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- Eyeglasses (AREA)
Abstract
The invention relates to an observation window lens of a hatching machine. The main body of the lens is a plane mirror and a part of the lens is a convex lens. The invention has simple and reasonable structure and good observation effect and can be mounted on the observation window of a hatching machine box body for better observing the interior of the box body, further better controling the hatching machine and improving the hatching effect.
Description
Technical field
The present invention relates to a kind of eyeglass of observing usefulness, the eyeglass on specifically a kind of hatch machine view window.
Background technology
At present, the eyeglass of being adorned on the hatch machine view window is a common plane glass, and also inlays layer glass usually on view window.The deficiency that eyeglass on the above-mentioned existing hatch machine view window exists is: eyeglass is easy to generate aerosol; When seeing through interior hatching situation of eyeglass observation hatch machine casing or thermometer, clear inadequately.
Summary of the invention
The object of the present invention is to provide a kind of observation window lens of hatching machine, the situation of being observed in the hatch machine casing by this eyeglass is clearer, clear.
For achieving the above object, the present invention adopts following scheme: observation window lens of hatching machine, and the main body of eyeglass is a level crossing, the part on the eyeglass is convex lens.
Observation window lens of hatching machine provided by the invention is contained on the view window on the hatch machine casing, and with the thermometer in the aligning of the convex lens on the eyeglass casing, the plane mirror section that sees through eyeglass can be to observing in the casing, and see through the amplification performance of convex lens on the eyeglass, can clearly observe the thermometer in the casing, in addition, see through some trickle processes that the convex lens on the eyeglass also can be observed hatching in the casing.
The present invention is simple in structure, and rationally, observing effect is good, and it is installed on the view window of hatch machine casing, can be better to observing in the casing, and then, can better realize control to hatch machine, improve hatching effect.
Description of drawings
Fig. 1: the structural drawing of the embodiment of the invention one;
The left view of Fig. 2: Fig. 1;
Fig. 3: the structural drawing of the embodiment of the invention two.
Embodiment
Further specify the present invention below in conjunction with embodiment and accompanying drawing.
Referring to Fig. 1, Fig. 2, the main body of eyeglass 1 is a level crossing, and the part on the eyeglass 1 is convex lens, and convex lens 1a and eyeglass 1 are one.Eyeglass 1 is circular, and the side of eyeglass 1 has the edge 1b of protrusion.By edge 1b being set in the window frame of view window, eyeglass 1 can be contained on the view window.
Referring to Fig. 3, eyeglass 1 has a through hole 1c, and convex lens 1a is embedded among the through hole 1c.The shape of the eyeglass 1 of present embodiment is identical with embodiment one, and is same, has the edge 1b of protrusion in the side of eyeglass 1.
For embodiment one and embodiment two, the used material of eyeglass 1 and convex lens 1a is good with water white acrylic.In addition, eyeglass 1 can also be other shapes, as square or ellipse etc.
Claims (4)
1. observation window lens of hatching machine, it is characterized in that: the main body of eyeglass is a level crossing, the part on the eyeglass is convex lens.
2. observation window lens of hatching machine according to claim 1 is characterized in that: eyeglass is for circular, and the side of eyeglass has the edge of protrusion.
3. observation window lens of hatching machine according to claim 1 is characterized in that: convex lens and eyeglass are one.
4. observation window lens of hatching machine according to claim 1 is characterized in that: have a through hole on the eyeglass, convex lens are embedded in the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101575496A CN101713836B (en) | 2008-09-29 | 2008-09-29 | Observation window lens of hatching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101575496A CN101713836B (en) | 2008-09-29 | 2008-09-29 | Observation window lens of hatching machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101713836A CN101713836A (en) | 2010-05-26 |
| CN101713836B true CN101713836B (en) | 2011-04-06 |
Family
ID=42417639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101575496A Ceased CN101713836B (en) | 2008-09-29 | 2008-09-29 | Observation window lens of hatching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101713836B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111192699B (en) * | 2020-01-08 | 2023-06-16 | 东南大学 | Supercritical water cooled reactor pipeline visual window and sealing method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1079554A (en) * | 1992-05-31 | 1993-12-15 | 王炳臣 | Anti-myopia glasses |
| CN2588399Y (en) * | 2002-09-05 | 2003-11-26 | 刘绪英 | Composite presbyopic glasses |
| EP1542053A1 (en) * | 2003-12-11 | 2005-06-15 | Tokendo | Measuring device for video-endoscopic probe |
| US7092030B1 (en) * | 1997-09-03 | 2006-08-15 | Canon Kabushiki Kaisha | Image pickup apparatus with prism optical system |
| CN201298111Y (en) * | 2008-09-29 | 2009-08-26 | 崔玉权 | Lens of observation window of hatching machine |
-
2008
- 2008-09-29 CN CN2008101575496A patent/CN101713836B/en not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1079554A (en) * | 1992-05-31 | 1993-12-15 | 王炳臣 | Anti-myopia glasses |
| US7092030B1 (en) * | 1997-09-03 | 2006-08-15 | Canon Kabushiki Kaisha | Image pickup apparatus with prism optical system |
| CN2588399Y (en) * | 2002-09-05 | 2003-11-26 | 刘绪英 | Composite presbyopic glasses |
| EP1542053A1 (en) * | 2003-12-11 | 2005-06-15 | Tokendo | Measuring device for video-endoscopic probe |
| CN201298111Y (en) * | 2008-09-29 | 2009-08-26 | 崔玉权 | Lens of observation window of hatching machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101713836A (en) | 2010-05-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20111123 Decision number of declaring invalidation: 17574 Granted publication date: 20110406 |