JPS61103901U - - Google Patents
Info
- Publication number
- JPS61103901U JPS61103901U JP18690684U JP18690684U JPS61103901U JP S61103901 U JPS61103901 U JP S61103901U JP 18690684 U JP18690684 U JP 18690684U JP 18690684 U JP18690684 U JP 18690684U JP S61103901 U JPS61103901 U JP S61103901U
- Authority
- JP
- Japan
- Prior art keywords
- rotating
- rotary joint
- rotating shaft
- flange
- waveguide
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Waveguide Connection Structure (AREA)
Description
第１図は、この考案によるロータリジヨイント
を示す図、第２図は従来のロータリジヨイントを
示す図であり、１はロータリジヨイント本体、２
はロータリジヨイント回転部、３は軸受、４はガ
スケツト、５は固定フレーム、６は回転側シヤフ
ト、７は軸受、８は導波管、９はブラケツト、１
０〜１２はボルト、１３はピンである。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 diagram showing a rotary joint according to this invention, and Fig. 2 is a diagram showing a conventional rotary joint.
is a rotary joint rotating part, 3 is a bearing, 4 is a gasket, 5 is a fixed frame, 6 is a rotating shaft, 7 is a bearing, 8 is a waveguide, 9 is a bracket, 1
0 to 12 are bolts, and 13 is a pin. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
側へ電波を伝えるロータリジヨイントにおいて、
ロータリジヨイント回転部に円筒形状のフランジ
を設け、前記ロータリジヨイント回転部と結合す
る回転側シヤフトに前記ロータリジヨイント回転
部フランジ円筒外形と同一の内径を有する凹状イ
ンロー部を有し、さらに前記回転側シヤフト中心
部に導波管内径寸法と同一寸法の角穴を設け、回
転側シヤフト自体を導波管とし、前記ロータリジ
ヨイント回転部フランジを、前記回転側シヤフト
凹状インロー部に挿入することによりロータリジ
ヨイント回転部フランジと回転側シヤフトを結合
することを特徴としたロータリジヨイント。 In rotary joints that transmit radio waves from the rotating side to the fixed side or from the fixed side to the rotating side,
A cylindrical flange is provided on the rotary joint rotating portion, a concave spigot portion having the same inner diameter as the cylindrical outer diameter of the rotary joint rotating portion flange is provided on the rotating shaft coupled to the rotary joint rotating portion; A square hole having the same dimensions as the inner diameter of the waveguide is provided in the center of the rotating shaft, the rotating shaft itself is used as a waveguide, and the rotating part flange of the rotary joint is inserted into the concave spigot part of the rotating shaft. A rotary joint characterized by connecting the rotating part flange and the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18690684U JPS61103901U (en) | 1984-12-10 | 1984-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18690684U JPS61103901U (en) | 1984-12-10 | 1984-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61103901U true JPS61103901U (en) | 1986-07-02 |
Family
ID=30744373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18690684U Pending JPS61103901U (en) | 1984-12-10 | 1984-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61103901U (en) |
-
1984
- 1984-12-10 JP JP18690684U patent/JPS61103901U/ja active Pending