JPH01116899U - - Google Patents
Info
- Publication number
- JPH01116899U JPH01116899U JP1166088U JP1166088U JPH01116899U JP H01116899 U JPH01116899 U JP H01116899U JP 1166088 U JP1166088 U JP 1166088U JP 1166088 U JP1166088 U JP 1166088U JP H01116899 U JPH01116899 U JP H01116899U
- Authority
- JP
- Japan
- Prior art keywords
- wireless
- shield case
- antenna
- power transmission
- transmission line
- 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 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
- Details Of Aerials (AREA)
Description
第１図は本考案に係る高電圧用無線テレメータ
の一実施例を示す構成図、第２図及び第３図はそ
れぞれ本考案に係る高電圧用無線テレメータの他
の実施例を示す構成図である。
なお、１は送電線、２はシールドケース、３は
無線送信機、４１，４２は結合トランス、６１，
６２，６３は無線アンテナである。
FIG. 1 is a block diagram showing one embodiment of a high-voltage wireless telemeter according to the present invention, and FIGS. 2 and 3 are block diagrams showing other embodiments of the high-voltage wireless telemeter according to the present invention. be. In addition, 1 is a power transmission line, 2 is a shield case, 3 is a wireless transmitter, 41, 42 is a coupling transformer, 61,
62 and 63 are wireless antennas.
Claims (1)
ールドケースと、該シールドケースの外側に基端
部が取り付けられ、金属製の太い丸棒又はパイプ
をコイル状に巻回し、先端部は突起とならないよ
うに丸めて形成した無線アンテナと、該無線アン
テナに上記無線送信機の終段をトランス結合する
と共に、アンテナと上記シールドケース及び送電
線とを同電位に接続する結合トランスとを備えた
ことを特徴とする高電圧用無線テレメータ。 A shield case has a built-in wireless transmitter and is installed on a power transmission line, and the base end is attached to the outside of the shield case, and a thick metal round rod or pipe is wound in a coil shape, and the tip end has a protrusion. a wireless antenna formed in a round shape so as not to cause the noise to occur, and a coupling transformer that connects the final stage of the wireless transmitter to the wireless antenna through a transformer and connects the antenna, the shield case, and the power transmission line to the same potential. A high voltage wireless telemeter featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1166088U JPH01116899U (en) | 1988-01-30 | 1988-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1166088U JPH01116899U (en) | 1988-01-30 | 1988-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01116899U true JPH01116899U (en) | 1989-08-07 |
Family
ID=31220410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1166088U Pending JPH01116899U (en) | 1988-01-30 | 1988-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01116899U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006514462A (en) * | 2003-02-03 | 2006-04-27 | ミネラル ラッセン リミテッド ライアビリティ カンパニー | Wireless communication device and method |
| JP2006340186A (en) * | 2005-06-03 | 2006-12-14 | Yoshifusa Yamada | Normal mode helical antenna, and manufacturing method of normal mode helical antenna |
| JP2007195069A (en) * | 2006-01-20 | 2007-08-02 | Yoshifusa Yamada | Normal mode helical antenna |
| US7345643B2 (en) | 2001-10-29 | 2008-03-18 | Mineral Lassen Llc | Wave antenna wireless communication device and method |
| US7375699B2 (en) | 2001-10-29 | 2008-05-20 | Mineral Lassen Llc | Wave antenna wireless communication device and method |
| JP2015165724A (en) * | 2012-07-25 | 2015-09-17 | 高橋 康文 | antenna device |
-
1988
- 1988-01-30 JP JP1166088U patent/JPH01116899U/ja active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7345643B2 (en) | 2001-10-29 | 2008-03-18 | Mineral Lassen Llc | Wave antenna wireless communication device and method |
| US7375699B2 (en) | 2001-10-29 | 2008-05-20 | Mineral Lassen Llc | Wave antenna wireless communication device and method |
| US7373713B2 (en) | 2001-10-29 | 2008-05-20 | Mineral Lassen Llc | Wave antenna wireless communication device and method |
| US7394438B2 (en) | 2001-10-29 | 2008-07-01 | Mineral Lassen Llc | Wave antenna wireless communication device and method |
| US7420520B2 (en) | 2001-10-29 | 2008-09-02 | Mineral Lassen Llc | Wave antenna wireless communication device and method |
| US7439928B2 (en) | 2001-10-29 | 2008-10-21 | Mineral Lassen Llc | Wave antenna wireless communication device and method |
| US7746285B2 (en) | 2001-10-29 | 2010-06-29 | Ian James Forster | Wave antenna wireless communication device and method |
| JP2006514462A (en) * | 2003-02-03 | 2006-04-27 | ミネラル ラッセン リミテッド ライアビリティ カンパニー | Wireless communication device and method |
| JP2006340186A (en) * | 2005-06-03 | 2006-12-14 | Yoshifusa Yamada | Normal mode helical antenna, and manufacturing method of normal mode helical antenna |
| JP4662458B2 (en) * | 2005-06-03 | 2011-03-30 | 吉英 山田 | Normal mode helical antenna and manufacturing method of normal mode helical antenna |
| JP2007195069A (en) * | 2006-01-20 | 2007-08-02 | Yoshifusa Yamada | Normal mode helical antenna |
| JP2015165724A (en) * | 2012-07-25 | 2015-09-17 | 高橋 康文 | antenna device |
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