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BE894672A - Electronic distance measuring device - uses optical system to determine 10-yard distance in football - Google Patents

Electronic distance measuring device - uses optical system to determine 10-yard distance in football

Info

Publication number
BE894672A
BE894672A BE1/10609A BE1010609A BE894672A BE 894672 A BE894672 A BE 894672A BE 1/10609 A BE1/10609 A BE 1/10609A BE 1010609 A BE1010609 A BE 1010609A BE 894672 A BE894672 A BE 894672A
Authority
BE
Belgium
Prior art keywords
distance
football
optical system
measuring device
yard
Prior art date
Application number
BE1/10609A
Other languages
French (fr)
Original Assignee
Decharneux Louis L
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 Decharneux Louis L filed Critical Decharneux Louis L
Priority to BE1/10609A priority Critical patent/BE894672A/en
Publication of BE894672A publication Critical patent/BE894672A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
    • A63B71/0669—Score-keepers or score display devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/10—Measuring tapes
    • G01B3/1061—Means for displaying or assisting reading of length measurement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/10—Measuring tapes
    • G01B3/1061—Means for displaying or assisting reading of length measurement
    • G01B3/1069—Electronic or mechanical display arrangements
    • 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
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2243/00—Specific ball sports not provided for in A63B2102/00 - A63B2102/38
    • A63B2243/0025—Football

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Measurement Of Optical Distance (AREA)

Abstract

A small box houses an electronic device for measuring a precise distance - namely 10 yards. The box includes optical elements with transmitters, receivers and batteries etc. used in the determination of the distance. The readout is provided either by a digital indicator, or by a sound signal, or a light indicator, or possibly by a combination of these. The device is intended for use in football, to determine the required distance between the ball and players lined up in defense.
BE1/10609A 1982-10-12 1982-10-12 Electronic distance measuring device - uses optical system to determine 10-yard distance in football BE894672A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE1/10609A BE894672A (en) 1982-10-12 1982-10-12 Electronic distance measuring device - uses optical system to determine 10-yard distance in football

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE894672 1982-10-12
BE1/10609A BE894672A (en) 1982-10-12 1982-10-12 Electronic distance measuring device - uses optical system to determine 10-yard distance in football

Publications (1)

Publication Number Publication Date
BE894672A true BE894672A (en) 1983-01-31

Family

ID=25660105

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1/10609A BE894672A (en) 1982-10-12 1982-10-12 Electronic distance measuring device - uses optical system to determine 10-yard distance in football

Country Status (1)

Country Link
BE (1) BE894672A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005005000A1 (en) * 2003-07-10 2005-01-20 Western Investments Capital Sa Measuring arrangement
WO2006123997A1 (en) * 2005-05-20 2006-11-23 Spintso International Ab Means for practicing team games

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005005000A1 (en) * 2003-07-10 2005-01-20 Western Investments Capital Sa Measuring arrangement
US7508739B2 (en) 2003-07-10 2009-03-24 Probe Factory Gmbh Measurement system
WO2006123997A1 (en) * 2005-05-20 2006-11-23 Spintso International Ab Means for practicing team games

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: DECHARNEUX LOUIS L.

Effective date: 19870930