JPS6190301U - - Google Patents
Info
- Publication number
- JPS6190301U JPS6190301U JP17605684U JP17605684U JPS6190301U JP S6190301 U JPS6190301 U JP S6190301U JP 17605684 U JP17605684 U JP 17605684U JP 17605684 U JP17605684 U JP 17605684U JP S6190301 U JPS6190301 U JP S6190301U
- Authority
- JP
- Japan
- Prior art keywords
- radome
- plate
- flange
- contacts
- holding ring
- 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.)
- Pending
Links
Landscapes
- Details Of Aerials (AREA)
Description
第１図はこの考案の一実施例を示す断面図、第
２図は従来のレドーム構体を示す断面図である。
図において１はレドーム板、２は押えリング、
３はフランジ、４はねじ、５は押えリング、６は
フランジ、７は曲線部である。なお各図中、同一
符号は同一または相当部分を示す。
FIG. 1 is a sectional view showing an embodiment of this invention, and FIG. 2 is a sectional view showing a conventional radome structure. In the figure, 1 is a radome plate, 2 is a holding ring,
3 is a flange, 4 is a screw, 5 is a holding ring, 6 is a flange, and 7 is a curved portion. In each figure, the same reference numerals indicate the same or corresponding parts.
Claims (1)
フランジではさんで固着してなるレドーム構体に
おいて、上記押えリングとフランジの断面形状の
レドーム板と接触する辺の内周側にレドーム板と
接する曲線部を備え、この曲線部の最小曲率半径
Ｒが、レドーム板の曲げ弾性係数Ｅ、レドーム板
の板厚ｔ、レドーム板の許容曲げ応力σとＲ＞
（ −１）ｔの関係にあるとともに、曲線部の傾
斜角αがレドーム板のたわみ角βとα＞βの関係
にあることを特徴とするレドーム構体。 In a radome structure in which the peripheral edge of a radome plate made of a dielectric thin plate is sandwiched and fixed between a holding ring and a flange, a curved portion that contacts the radome plate is provided on the inner circumferential side of the side of the cross-sectional shape of the holding ring and flange that contacts the radome plate. The minimum radius of curvature R of this curved part is the bending elastic modulus E of the radome plate, the plate thickness t of the radome plate, the allowable bending stress σ of the radome plate, and R>
(-1) A radome structure characterized in that the inclination angle α of the curved portion has a relationship of α>β with the deflection angle β of the radome plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17605684U JPS6190301U (en) | 1984-11-20 | 1984-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17605684U JPS6190301U (en) | 1984-11-20 | 1984-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6190301U true JPS6190301U (en) | 1986-06-12 |
Family
ID=30733655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17605684U Pending JPS6190301U (en) | 1984-11-20 | 1984-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6190301U (en) |
-
1984
- 1984-11-20 JP JP17605684U patent/JPS6190301U/ja active Pending
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