ATE77965T1 - GOLF PRACTICE EQUIPMENT. - Google Patents

GOLF PRACTICE EQUIPMENT.

Info

Publication number
ATE77965T1
ATE77965T1 AT89303756T AT89303756T ATE77965T1 AT E77965 T1 ATE77965 T1 AT E77965T1 AT 89303756 T AT89303756 T AT 89303756T AT 89303756 T AT89303756 T AT 89303756T AT E77965 T1 ATE77965 T1 AT E77965T1
Authority
AT
Austria
Prior art keywords
providing
signals
club
golf
club member
Prior art date
Application number
AT89303756T
Other languages
German (de)
Inventor
Robert B Ladick
Bryan E Ladick
Original Assignee
Syntronix Systems Limited
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 Syntronix Systems Limited filed Critical Syntronix Systems Limited
Application granted granted Critical
Publication of ATE77965T1 publication Critical patent/ATE77965T1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B69/00—Training appliances or apparatus for special sports
    • A63B69/36—Training appliances or apparatus for special sports for golf
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B69/00—Training appliances or apparatus for special sports
    • A63B69/36—Training appliances or apparatus for special sports for golf
    • A63B69/3614—Training appliances or apparatus for special sports for golf using electro-magnetic, magnetic or ultrasonic radiation emitted, reflected or interrupted by the golf club
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00—Measuring of physical parameters relating to sporting activity
    • A63B2220/80—Special sensors, transducers or devices therefor
    • A63B2220/802—Ultra-sound sensors
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00—Measuring of physical parameters relating to sporting activity
    • A63B2220/80—Special sensors, transducers or devices therefor
    • A63B2220/805—Optical or opto-electronic sensors

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Golf Clubs (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Rehabilitation Tools (AREA)

Abstract

Apparatus for the practicing of golf swings has a club member (10) to be swung by a user in simulation of the swinging of a golf club, the club member (10) having a simulated golf club handgrip and a source of radiation for providing a beam (14) extending from one end of the club member (10) in the longitudinal direction of the club member, the beam having a flat leading side. Sensors responsive to the radiation for sensing the swinging of the club member (10) are disposed in a predetermined array in the vicinity of a simulated golf ball impact location for providing sensor signals in response to the passage of the beam over the array. The sensor signals are processed for providing first signals corresponding to the direction of travel of the beam, second signals corresponding to the speed of travel of the beam and third signals corresponding to the orientation of the beam. The first, second and third signals are employed for computing a golf ball flight and providing corresponding output signals to a monitor (24) for providing a visual representation of the flight of the golf ball.
AT89303756T 1988-04-27 1989-04-17 GOLF PRACTICE EQUIPMENT. ATE77965T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA000565191A CA1281412C (en) 1988-04-27 1988-04-27 Golf practice apparatus
EP89303756A EP0340936B1 (en) 1988-04-27 1989-04-17 Golf practice apparatus

Publications (1)

Publication Number Publication Date
ATE77965T1 true ATE77965T1 (en) 1992-07-15

Family

ID=4137913

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89303756T ATE77965T1 (en) 1988-04-27 1989-04-17 GOLF PRACTICE EQUIPMENT.

Country Status (7)

Country Link
EP (1) EP0340936B1 (en)
JP (1) JPH078302B2 (en)
KR (1) KR890015766A (en)
AT (1) ATE77965T1 (en)
AU (1) AU615051B2 (en)
CA (1) CA1281412C (en)
DE (1) DE68902006D1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002509780A (en) * 1998-03-30 2002-04-02 リー・デヴィッド・ハート Golf swing analyzer and method
JP2002535102A (en) * 1999-01-29 2002-10-22 オーソペディック・システムズ・インク Golf ball flight monitor system
US7214138B1 (en) 1999-01-29 2007-05-08 Bgi Acquisition, Llc Golf ball flight monitoring system
US6821211B2 (en) * 2001-09-14 2004-11-23 Golftech Sport swing analysis system
WO2003067524A2 (en) 2002-02-07 2003-08-14 Accu-Sport International, Inc. Determining parameters of a golf shot by image analysis
KR100489418B1 (en) * 2004-12-09 2005-05-12 김완철 Apparatus for putting correcting and training
KR100972819B1 (en) * 2009-06-30 2010-07-28 (주) 골프존 Portable golf simulation device and control method for the the same
KR100923069B1 (en) 2009-06-30 2009-10-22 (주) 골프존 Virtual golf simulation device and swing plate for the same
KR101148162B1 (en) * 2009-12-23 2012-05-23 (주) 알디텍 Screen golf system capable of indicating a state of hitting, and method thereof
US10985558B1 (en) * 2020-08-24 2021-04-20 North China Electric Power University Structural similarity based pilot protection method and system for renewable power transmission line

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2080608A (en) * 1935-02-23 1937-05-18 Earle S Hannaford Golf game improver
US4254956A (en) * 1978-11-21 1981-03-10 Rusnak Thomas L Golf swing training apparatus
GB2091111A (en) * 1981-01-19 1982-07-28 Tredinnick Stephen Vistor Mechanical aid
US4342455A (en) * 1981-03-20 1982-08-03 Toshiaki Miyamae Golf putting practice device
US4429880A (en) * 1981-07-31 1984-02-07 Chen Richard M Golf game simulator device
GB2154146A (en) * 1983-10-14 1985-09-04 Adrian James Ludlow Essex Ball game simulation apparatus

Also Published As

Publication number Publication date
EP0340936B1 (en) 1992-07-08
JPH0213482A (en) 1990-01-17
DE68902006D1 (en) 1992-08-13
JPH078302B2 (en) 1995-02-01
AU615051B2 (en) 1991-09-19
EP0340936A1 (en) 1989-11-08
KR890015766A (en) 1989-11-25
AU3325889A (en) 1989-11-02
CA1281412C (en) 1991-03-12

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties