JPS61136607U - - Google Patents
Info
- Publication number
- JPS61136607U JPS61136607U JP2012285U JP2012285U JPS61136607U JP S61136607 U JPS61136607 U JP S61136607U JP 2012285 U JP2012285 U JP 2012285U JP 2012285 U JP2012285 U JP 2012285U JP S61136607 U JPS61136607 U JP S61136607U
- Authority
- JP
- Japan
- Prior art keywords
- outer casing
- antenna
- metal fittings
- antenna horn
- horn
- 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
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 239000006261 foam material Substances 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229920013716 polyethylene resin Polymers 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Details Of Aerials (AREA)
- Waveguide Aerials (AREA)
Description
第１図は本考案の一実施例図であり、ａは正面
図、ｂはアンテナ底側が突出していない部分ａの
ｂ―ｂ横断面図、ｃは底側突出部分ａのｃ―ｃ横
断面図、ｄは金具５の拡大断面図、ｅはアンテナ
の製造工程の一部を示す断面図、第２図及び第３
図は、それぞれ従来アンテナの例を示す側断面図
である。
１……外筐、２……誘電体板、２′……誘電体
部、４……アンテナホーン、５，８……金具、６
……スロツト導波管、７……グレーテイング、９
……発泡材、１１……ボス、１２……板。
Fig. 1 shows an embodiment of the present invention, in which a is a front view, b is a bb cross-sectional view of a portion a where the bottom side of the antenna does not protrude, and c is a c-c cross-sectional view of the bottom protruding portion a. 2 and 3, d is an enlarged cross-sectional view of the metal fitting 5, e is a cross-sectional view showing a part of the manufacturing process of the antenna, and FIGS.
Each figure is a side sectional view showing an example of a conventional antenna. 1...Outer casing, 2...Dielectric plate, 2'...Dielectric part, 4...Antenna horn, 5, 8...Metal fittings, 6
...Slot waveguide, 7...Grating, 9
...foam material, 11...boss, 12...board.
Claims (1)
の開口部に設定される誘電体板とを一体に位置設
定の金具とともに成形し、前記外筐のアンテナ駆
動系と結合するボス取付部を形成するアルミニウ
ム板を、該外筐の中央部底側にある樹脂中に埋設
し、かつアンテナホーンの位置を定められた位置
に保持する前記金具を前記外筐の少なくとも数個
所に配置し、アンテナホーンと外筐とが形成する
空間に発泡材を充填してなるレーダー用スロツト
アレイアンテナ。 An outer casing made of polyethylene resin and a dielectric plate set in the opening of the antenna horn are integrally molded together with metal fittings for positioning, and an aluminum plate is formed to form a boss mounting portion that connects to the antenna drive system of the outer casing. , the metal fittings are embedded in the resin at the bottom of the central part of the outer casing and hold the antenna horn in a predetermined position, and the metal fittings are disposed in at least several places on the outer casing, and the antenna horn and the outer casing are connected together. A radar slot array antenna made by filling the space formed by foam material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985020122U JPH0354421Y2 (en) | 1985-02-15 | 1985-02-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985020122U JPH0354421Y2 (en) | 1985-02-15 | 1985-02-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61136607U true JPS61136607U (en) | 1986-08-25 |
| JPH0354421Y2 JPH0354421Y2 (en) | 1991-12-02 |
Family
ID=30510319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985020122U Expired JPH0354421Y2 (en) | 1985-02-15 | 1985-02-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0354421Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55135504U (en) * | 1979-03-20 | 1980-09-26 | ||
| JPS5631205A (en) * | 1979-08-22 | 1981-03-30 | Tokyo Keiki Co Ltd | Slot array antenna unit |
-
1985
- 1985-02-15 JP JP1985020122U patent/JPH0354421Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55135504U (en) * | 1979-03-20 | 1980-09-26 | ||
| JPS5631205A (en) * | 1979-08-22 | 1981-03-30 | Tokyo Keiki Co Ltd | Slot array antenna unit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0354421Y2 (en) | 1991-12-02 |