JPS63181882U - - Google Patents

Info

Publication number
JPS63181882U
JPS63181882U JP1987071300U JP7130087U JPS63181882U JP S63181882 U JPS63181882 U JP S63181882U JP 1987071300 U JP1987071300 U JP 1987071300U JP 7130087 U JP7130087 U JP 7130087U JP S63181882 U JPS63181882 U JP S63181882U
Authority
JP
Japan
Prior art keywords
display section
fish
transducer
school
displaying
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
Application number
JP1987071300U
Other languages
English (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 JP1987071300U priority Critical patent/JPS63181882U/ja
Priority to US07/111,216 priority patent/US4805337A/en
Publication of JPS63181882U publication Critical patent/JPS63181882U/ja
Pending 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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/96—Sonar systems specially adapted for specific applications for locating fish
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K79/00—Methods or means of catching fish in bulk not provided for in groups A01K69/00 - A01K77/00, e.g. fish pumps; Detection of fish; Whale fishery

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Environmental Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Acoustics & Sound (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

Description

【図面の簡単な説明】
第１図は本考案の１実施例の魚群探知浮標の側
面断面図、第２図は第１図の魚群探知浮標の表示
体を動作する回路のブロツク図、第３図は本考案
の魚群探知浮標の使用例を示した図である。 １…浮標本体、１ａ…窓部、２…浮き部、３…
超音波送受波器、４…弾性部材、５…弾性体、６
…電源、７…送受信回路、８…ソレノイド、９…
表示体、９ａ…表示部、９ｂ…軸、９ｃ…磁性片
、１０…ばね。

Claims (1)

    【実用新案登録請求の範囲】
  1. 下部に送受波器を備え、内部に送受信回路を備
    え、上部に信号表示部を備え、水面下の所望の深
    さの魚群を上記表示部で表示することを特徴する
    魚群探知浮標。
JP1987071300U 1987-05-13 1987-05-13 Pending JPS63181882U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1987071300U JPS63181882U (ja) 1987-05-13 1987-05-13
US07/111,216 US4805337A (en) 1987-05-13 1987-10-22 Fish sonar body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987071300U JPS63181882U (ja) 1987-05-13 1987-05-13

Publications (1)

Publication Number Publication Date
JPS63181882U true JPS63181882U (ja) 1988-11-24

Family

ID=13456667

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987071300U Pending JPS63181882U (ja) 1987-05-13 1987-05-13

Country Status (2)

Country Link
US (1) US4805337A (ja)
JP (1) JPS63181882U (ja)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5184414A (en) * 1991-02-07 1993-02-09 James Downs Floating fishing light and transducer
FR2674338B1 (fr) * 1991-03-19 1993-12-17 Orca Instrumentation Sarl Dispositif maritime concentrateur de poissons instrumente, systeme de peche comprenant de tels dispositifs, et station receptrice d'un tel systeme.
US5201884A (en) * 1991-12-12 1993-04-13 Nicholas Mike W Aquatic locator apparatus
US5546695A (en) * 1993-07-13 1996-08-20 Langer; Alexander G. Fishing line and reel
US5511335A (en) * 1993-07-13 1996-04-30 Langer; Alexander G. Fishing lure
US5483767A (en) * 1993-07-13 1996-01-16 Langer; Alexander G. Method and apparatus for locating fish
US5581930A (en) * 1993-07-13 1996-12-10 Langer; Alexander G. Remote activity sensing system
CA2231124A1 (en) * 1995-09-05 1997-03-13 Thomas J. Barron Electromechanical sound generator for a fishing lure
US5771205A (en) * 1996-04-18 1998-06-23 Lowrance Electronics, Inc. Buoyant transducer assembly for assisting an angler
USD380664S (en) * 1996-04-18 1997-07-08 Lowrance Electronics, Inc. Buoyant support
US5887376A (en) * 1997-01-09 1999-03-30 Lowrance Electronics, Inc. Buoyant transducer assembly for assisting an angler
US7242152B2 (en) * 1997-08-26 2007-07-10 Color Kinetics Incorporated Systems and methods of controlling light systems
US6208588B1 (en) * 1998-03-19 2001-03-27 Sergio Ferness Depth sphere
ES2147159B1 (es) * 1999-01-07 2001-04-16 Zunibal S L Boya para la pesca con objeto.
FR2840070B1 (fr) * 2002-05-23 2005-02-11 Cie Ind De Filtration Et D Equ Procede et dispositif permettant d'effectuer une detection securisee de la pollution de l'eau
ES2212920B1 (es) * 2003-01-31 2005-10-01 Zunibal, S.L. Telesonar para la localizacion de pesca.
US20040216355A1 (en) * 2003-03-19 2004-11-04 Gore Romy Jo Fish attractor
US7230882B2 (en) * 2004-09-03 2007-06-12 Lowrance Electronics, Inc. Transducer support and associated lock
US7272908B2 (en) * 2004-12-08 2007-09-25 Jones Charles R Fishing float
US7554884B2 (en) * 2005-11-04 2009-06-30 Kyo-Yang Park Simplicity sonic depth finder for fishing
ES2385234B1 (es) * 2012-03-29 2013-02-18 Zunibal, S.L. Boya para detección de biomasa
ES2454915B2 (es) * 2012-10-11 2014-10-15 Marine Instruments, S.A. Boya para detección de peces
DE202013011984U1 (de) 2013-07-22 2014-12-11 Lfv Hydroakustik Gmbh Messboje
USD742480S1 (en) * 2013-12-03 2015-11-03 Weixiu Zhang Intelligent fish finder
US10018348B2 (en) 2015-09-24 2018-07-10 Navico Holding As Transducer and trolling motor lighting device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS596786B2 (ja) * 1978-12-20 1984-02-14 積水樹脂株式会社 合成樹脂結束紐とその製造法
JPS606771U (ja) * 1983-06-28 1985-01-18 三菱電機株式会社 エレベ−タかご室のパネル体

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3879697A (en) * 1970-08-07 1975-04-22 Joseph D Richard Wide angle fish detector
US3885338A (en) * 1971-11-15 1975-05-27 New Zealand Inventions Dev Method of controlling the movement of pelagic fish and/or signaling apparatus use therefor
NO141353C (no) * 1978-02-03 1980-02-20 Thorbjoern Christiansen Anordning for styring av ekkoloddtilkoplet, automatisk snoerefiskemaskin
US4161077A (en) * 1978-05-08 1979-07-17 Charles J. Ciaccio Radio controlled fishing apparatus
US4339888A (en) * 1979-04-23 1982-07-20 Sheng Jung Tseng Remote control fishing device with automatic line retrieval
US4384425A (en) * 1980-11-10 1983-05-24 Lemons Sr John B Fishing rod bite signal
US4437256A (en) * 1981-04-30 1984-03-20 Walter Kulak Universal float lure
US4422258A (en) * 1982-03-24 1983-12-27 Adams Billy R Signalling device and measurement of pull on a fishing line
US4635391A (en) * 1985-06-13 1987-01-13 Early Susan E Fishing line gripping and release assembly for attachment to a floatation member

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS596786B2 (ja) * 1978-12-20 1984-02-14 積水樹脂株式会社 合成樹脂結束紐とその製造法
JPS606771U (ja) * 1983-06-28 1985-01-18 三菱電機株式会社 エレベ−タかご室のパネル体

Also Published As

Publication number Publication date
US4805337A (en) 1989-02-21

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