JPS638683U - - Google Patents

Info

Publication number
JPS638683U
JPS638683U JP6952786U JP6952786U JPS638683U JP S638683 U JPS638683 U JP S638683U JP 6952786 U JP6952786 U JP 6952786U JP 6952786 U JP6952786 U JP 6952786U JP S638683 U JPS638683 U JP S638683U
Authority
JP
Japan
Prior art keywords
earth
attitude detector
underground radar
abnormal attitude
tilted
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
Application number
JP6952786U
Other languages
Japanese (ja)
Other versions
JPH0239264Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1986069527U priority Critical patent/JPH0239264Y2/ja
Publication of JPS638683U publication Critical patent/JPS638683U/ja
Application granted granted Critical
Publication of JPH0239264Y2 publication Critical patent/JPH0239264Y2/ja
Expired legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案による地中レーダの要部を示
す断面図、第２図はその要部の電気的ブロツクを
示す図である。 FIG. 1 is a sectional view showing the main parts of the underground radar according to this invention, and FIG. 2 is a diagram showing the electrical blocks of the main parts.

Claims (1)

【実用新案登録請求の範囲】 地表に対しパルス電波を送波し、その反射波を
受波する地中レーダにおいて、 アンテナ保持体が地上より持上げられ、または
地表に対し傾斜された状態を検出する異常姿勢検
出器と、 その異常姿勢検出器の検出出力により送信器の
送信を停止する送信停止手段とを有する地中レー
ダ。[Scope of claim for utility model registration] In an underground radar that transmits pulsed radio waves to the earth's surface and receives the reflected waves, detects the state in which the antenna holder is lifted from the ground or tilted with respect to the earth's surface. An underground radar comprising an abnormal attitude detector and a transmission stop means for stopping transmission of a transmitter based on a detection output of the abnormal attitude detector.
JP1986069527U 1986-05-09 1986-05-09 Expired JPH0239264Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986069527U JPH0239264Y2 (en) 1986-05-09 1986-05-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986069527U JPH0239264Y2 (en) 1986-05-09 1986-05-09

Publications (2)

Publication Number Publication Date
JPS638683U true JPS638683U (en) 1988-01-20
JPH0239264Y2 JPH0239264Y2 (en) 1990-10-22

Family

ID=30910338

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986069527U Expired JPH0239264Y2 (en) 1986-05-09 1986-05-09

Country Status (1)

Country Link
JP (1) JPH0239264Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020137097A1 (en) * 2018-12-28 2020-07-02 オムロン株式会社 Embedded object detection device and embedded object detection method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5120766A (en) * 1974-08-13 1976-02-19 Yoshio Kawabata Reikanatsuzonyoru natsutono menejiseikeihoho
JPS5348804A (en) * 1976-10-13 1978-05-02 Kubota Ltd Movable agricultural machinery
JPS54123419A (en) * 1978-03-20 1979-09-25 Kubota Ltd Working vehicle
JPS5820510A (en) * 1981-07-31 1983-02-07 Yuji Miyashita Controller for automobile air conditioner
JPS6110585U (en) * 1984-06-25 1986-01-22 日本無線株式会社 Buried object detection device using radio waves

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5540859A (en) * 1978-09-19 1980-03-22 Teijin Ltd Production of loop pile carpet

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5120766A (en) * 1974-08-13 1976-02-19 Yoshio Kawabata Reikanatsuzonyoru natsutono menejiseikeihoho
JPS5348804A (en) * 1976-10-13 1978-05-02 Kubota Ltd Movable agricultural machinery
JPS54123419A (en) * 1978-03-20 1979-09-25 Kubota Ltd Working vehicle
JPS5820510A (en) * 1981-07-31 1983-02-07 Yuji Miyashita Controller for automobile air conditioner
JPS6110585U (en) * 1984-06-25 1986-01-22 日本無線株式会社 Buried object detection device using radio waves

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020137097A1 (en) * 2018-12-28 2020-07-02 オムロン株式会社 Embedded object detection device and embedded object detection method
JP2020106459A (en) * 2018-12-28 2020-07-09 オムロン株式会社 Buried object detection device and buried object detection method

Also Published As

Publication number Publication date
JPH0239264Y2 (en) 1990-10-22

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