JPH01112465U - - Google Patents
Info
- Publication number
- JPH01112465U JPH01112465U JP671788U JP671788U JPH01112465U JP H01112465 U JPH01112465 U JP H01112465U JP 671788 U JP671788 U JP 671788U JP 671788 U JP671788 U JP 671788U JP H01112465 U JPH01112465 U JP H01112465U
- Authority
- JP
- Japan
- Prior art keywords
- cup
- showing
- view
- type anemometer
- shaft
- 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.)
- Granted
Links
- 238000009825 accumulation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Description
第１ａ図は本考案の第１実施例の風杯型風速計
を示す側面図、第１ｂ図は同風杯型風速計を示す
正面図、第２ａ図は同風杯型風速計の風杯を示す
断面図、第２ｂ図は同風杯を示す正面図、第３図
は本考案の第２実施例の風杯型風速計の風杯を示
す正面図、第４図は本考案の第３実施例の風杯型
風速計の風杯を示す正面図、第５ａ図は本考案の
第４実施例の風杯型風速計の風杯を示す断面図、
第５ｂ図は同風杯を示す正面図、第６ａ図は従来
の風杯型風速計の一例を示す断面図、第６ｂ図は
同風速計の風杯を示す正面図、第７ａ，７ｂ図は
それぞれ風通し孔が穿設されていない風杯におけ
る粉塵堆積状態を示す模式図、第８ａ，８ｂ図は
それぞれ風通し孔が穿設されている風杯における
粉塵堆積状態を示す模式図である。
２０……回転軸、２１……バー、３０，５０，
７０……風杯、３１，５１，７１……先端部、３
３，５３……スリツト、６０……孔、７２……空
隙部。
Fig. 1a is a side view showing the cup-type anemometer according to the first embodiment of the present invention, Fig. 1b is a front view showing the cup-type anemometer, and Fig. 2a is the cup of the cup-type anemometer. FIG. 2B is a front view showing the cup of the same wind, FIG. 3 is a front view of the cup of the cup-type anemometer according to the second embodiment of the present invention, and FIG. FIG. 5a is a front view showing the cup of the cup-type anemometer according to the third embodiment; FIG. 5a is a sectional view showing the cup of the cup-type anemometer according to the fourth embodiment of the present invention;
Figure 5b is a front view showing the same wind cup, Figure 6a is a sectional view showing an example of a conventional wind cup type anemometer, Figure 6b is a front view showing the wind cup of the same anemometer, Figures 7a and 7b. 8A and 8B are schematic diagrams showing the state of dust accumulation in a wind cup with no ventilation holes, respectively, and FIGS. 8a and 8b are schematic diagrams showing the state of dust accumulation in a wind cup with ventilation holes, respectively. 20... Rotating shaft, 21... Bar, 30, 50,
70... Wind cup, 31, 51, 71... Tip, 3
3, 53...slit, 60...hole, 72...void.
Claims (1)
ヤフトを中心にして回転する風杯の先端部に、該
風杯の内部と外部とに連接する空隙部を形成した
風杯型風速計。 A cup-type anemometer that is held by a horizontally disposed shaft and rotates around the shaft, and has a gap connected to the inside and outside of the cup formed at the tip of the cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP671788U JPH0537246Y2 (en) | 1988-01-22 | 1988-01-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP671788U JPH0537246Y2 (en) | 1988-01-22 | 1988-01-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01112465U true JPH01112465U (en) | 1989-07-28 |
| JPH0537246Y2 JPH0537246Y2 (en) | 1993-09-21 |
Family
ID=31211118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP671788U Expired - Lifetime JPH0537246Y2 (en) | 1988-01-22 | 1988-01-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0537246Y2 (en) |
-
1988
- 1988-01-22 JP JP671788U patent/JPH0537246Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0537246Y2 (en) | 1993-09-21 |
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