JPS51132988A - Directional finder - Google Patents

Directional finder

Info

Publication number
JPS51132988A
JPS51132988A JP5672575A JP5672575A JPS51132988A JP S51132988 A JPS51132988 A JP S51132988A JP 5672575 A JP5672575 A JP 5672575A JP 5672575 A JP5672575 A JP 5672575A JP S51132988 A JPS51132988 A JP S51132988A
Authority
JP
Japan
Prior art keywords
directional finder
finder
directional
low
direction indication
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
JP5672575A
Other languages
Japanese (ja)
Other versions
JPS5415399B2 (en
Inventor
Takeshi Yasuda
Norio Ikeda
Susumu Furuyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TAIYOU MUSEN KK
Taiyo Musen Co Ltd
Original Assignee
TAIYOU MUSEN KK
Taiyo Musen Co Ltd
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 by TAIYOU MUSEN KK, Taiyo Musen Co Ltd filed Critical TAIYOU MUSEN KK
Priority to JP5672575A priority Critical patent/JPS51132988A/en
Publication of JPS51132988A publication Critical patent/JPS51132988A/en
Publication of JPS5415399B2 publication Critical patent/JPS5415399B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
    • G01S3/04—Details
    • G01S3/046—Displays or indicators

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Indication In Cameras, And Counting Of Exposures (AREA)

Abstract

PURPOSE:A simple and low-cost directional finder that is suitable for use where no precise direction indication is required in particular.
JP5672575A 1975-05-15 1975-05-15 Directional finder Granted JPS51132988A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5672575A JPS51132988A (en) 1975-05-15 1975-05-15 Directional finder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5672575A JPS51132988A (en) 1975-05-15 1975-05-15 Directional finder

Publications (2)

Publication Number Publication Date
JPS51132988A true JPS51132988A (en) 1976-11-18
JPS5415399B2 JPS5415399B2 (en) 1979-06-14

Family

ID=13035460

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5672575A Granted JPS51132988A (en) 1975-05-15 1975-05-15 Directional finder

Country Status (1)

Country Link
JP (1) JPS51132988A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55124079A (en) * 1979-03-19 1980-09-24 Taiyo Musen Kk Direction detecting device
JPS58166277A (en) * 1982-03-27 1983-10-01 Motoki Denki Seisakusho:Kk Simple direction finder for small vessel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55124079A (en) * 1979-03-19 1980-09-24 Taiyo Musen Kk Direction detecting device
JPS597946B2 (en) * 1979-03-19 1984-02-21 太洋無線株式会社 direction finder
JPS58166277A (en) * 1982-03-27 1983-10-01 Motoki Denki Seisakusho:Kk Simple direction finder for small vessel

Also Published As

Publication number Publication date
JPS5415399B2 (en) 1979-06-14

Similar Documents

Publication Publication Date Title
CH612740A5 (en) Diaphragm-actuated multiple-way valve
JPS52147438A (en) Twooway valve operated at high speed
ZA76834B (en) An improved butterfly valve
CA1035666A (en) Anti-reflux valve
CA1017015A (en) Planar magic tee
JPS5232479A (en) Original point return device of position control machine
JPS51132988A (en) Directional finder
JPS51146879A (en) Temperature measuring device for revolving objects
JPS526058A (en) Directional coupler
JPS534298A (en) Turnbuckle turning device
JPS5227239A (en) Filter
JPS5224489A (en) Radar
JPS5240126A (en) Positive photoresist material
JPS527698A (en) Evacation guiding system
JPS5227955A (en) Gear reduction device
JPS5237357A (en) Device for positioning suspenser
JPS51113551A (en) Concentrated constant-type circulator
JPS528529A (en) Valve device
JPS5241024A (en) Automatic continuous and two points binder device
JPS51149701A (en) Station selection device
JPS51145360A (en) Device for positioning a long and short hands of a watch
JPS5272085A (en) Positional stop control system
JPS526511A (en) Recording device
JPS5229992A (en) Cable setting device
JPS5227028A (en) Etching device