JPH01179291U - - Google Patents
Info
- Publication number
- JPH01179291U JPH01179291U JP7685788U JP7685788U JPH01179291U JP H01179291 U JPH01179291 U JP H01179291U JP 7685788 U JP7685788 U JP 7685788U JP 7685788 U JP7685788 U JP 7685788U JP H01179291 U JPH01179291 U JP H01179291U
- Authority
- JP
- Japan
- Prior art keywords
- transmitter
- receiver
- antenna
- indicating
- omnidirectional
- 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
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Support Of Aerials (AREA)
- Transmitters (AREA)
Description
第１図は組み合わせ図 第２図は使用中の図。
１は発信機、２は無指向性アンテナ、３はロツ
ク機構、４は受信機、５は指向性アンテナ、６は
発信方向を指示する装置、７は電波、８は自動車
。
Figure 1 is the combination diagram. Figure 2 is the diagram in use. 1 is a transmitter, 2 is an omnidirectional antenna, 3 is a lock mechanism, 4 is a receiver, 5 is a directional antenna, 6 is a device for indicating the direction of transmission, 7 is a radio wave, and 8 is a car.
Claims (1)
中使用者以外の者が発信を中止する事ができない
ロツク機構を有し、 (2) 受信機が指向性のアンテナと発信機の置か
れている方向を指示する装置を有する事を特徴と
する方向探知機。[Scope of Claim for Utility Model Registration] In the combination of a radio wave transmitter and a receiver, (1) the antenna of the transmitter is omnidirectional and has a lock mechanism that prevents anyone other than the user from stopping the transmission during operation; (2) A direction finder characterized in that the receiver has a directional antenna and a device for indicating the direction in which the transmitter is placed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7685788U JPH01179291U (en) | 1988-06-10 | 1988-06-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7685788U JPH01179291U (en) | 1988-06-10 | 1988-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01179291U true JPH01179291U (en) | 1989-12-22 |
Family
ID=31301867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7685788U Pending JPH01179291U (en) | 1988-06-10 | 1988-06-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01179291U (en) |
-
1988
- 1988-06-10 JP JP7685788U patent/JPH01179291U/ja active Pending
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