PT76941B - DEVICE FOR CONTROLLING THE FEEDING AND / OR POSITIONING OF A BALL PLAY GAME - Google Patents

DEVICE FOR CONTROLLING THE FEEDING AND / OR POSITIONING OF A BALL PLAY GAME

Info

Publication number
PT76941B
PT76941B PT7694183A PT7694183A PT76941B PT 76941 B PT76941 B PT 76941B PT 7694183 A PT7694183 A PT 7694183A PT 7694183 A PT7694183 A PT 7694183A PT 76941 B PT76941 B PT 76941B
Authority
PT
Portugal
Prior art keywords
feeding
positioning
controlling
play game
ball play
Prior art date
Application number
PT7694183A
Other languages
German (de)
Portuguese (pt)
Other versions
PT76941A (en
Original Assignee
Electronic Sports Inc Ag Esi
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
Priority claimed from DE19823225843 external-priority patent/DE3225843A1/en
Priority claimed from DE19833316126 external-priority patent/DE3316126A1/en
Application filed by Electronic Sports Inc Ag Esi filed Critical Electronic Sports Inc Ag Esi
Publication of PT76941A publication Critical patent/PT76941A/en
Publication of PT76941B publication Critical patent/PT76941B/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
    • A63B69/38—Training appliances or apparatus for special sports for tennis

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Golf Clubs (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
PT7694183A 1982-07-09 1983-06-27 DEVICE FOR CONTROLLING THE FEEDING AND / OR POSITIONING OF A BALL PLAY GAME PT76941B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823225843 DE3225843A1 (en) 1982-07-09 1982-07-09 Apparatus for monitoring the guiding and or holding of a racket for ball games.
DE19833316126 DE3316126A1 (en) 1983-05-03 1983-05-03 Device for controlling the guiding and/or holding of a racket for ball games

Publications (2)

Publication Number Publication Date
PT76941A PT76941A (en) 1983-07-01
PT76941B true PT76941B (en) 1986-02-03

Family

ID=25802962

Family Applications (1)

Application Number Title Priority Date Filing Date
PT7694183A PT76941B (en) 1982-07-09 1983-06-27 DEVICE FOR CONTROLLING THE FEEDING AND / OR POSITIONING OF A BALL PLAY GAME

Country Status (8)

Country Link
EP (1) EP0098519A3 (en)
AU (1) AU1634483A (en)
BR (1) BR8303639A (en)
DK (1) DK316283A (en)
FI (1) FI832513L (en)
GR (1) GR77590B (en)
NO (1) NO832412L (en)
PT (1) PT76941B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3751142T2 (en) * 1987-05-18 1995-11-30 Adolf Brunner Device for programming and controlling the position and guidance of a ball racket.
WO2000043084A1 (en) * 1998-01-12 2000-07-27 Eric Ratiarson Auxiliary handling device for a racket, especially a tennis racket
FR2829700A1 (en) 2001-09-19 2003-03-21 Feel Your Play Technology Tennis racket player play sequence movement analysis having movement detector with three plane static accelerometers measuring movement and transmitter transmitting movement size signals function measured components.
WO2004030771A1 (en) 2002-10-03 2004-04-15 Audio Coach Pty Ltd Attachable sensor for putting stroke path and plane detection
DK179075B1 (en) * 2015-04-07 2017-10-09 Mdt As System for counting scores in a sports match

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3270564A (en) * 1964-05-18 1966-09-06 James W Evans Athletic swing measurement system
US3498616A (en) * 1968-08-19 1970-03-03 Robert D Hurst Golf swing practice device
US3792863A (en) * 1972-05-30 1974-02-19 Athletic Swing Measurement Swing measurement system and method employing simultaneous multi-swing display
US3762720A (en) * 1972-08-18 1973-10-02 Raymond Lee Organization Inc Golf training aid
JPS5244139Y2 (en) * 1973-05-18 1977-10-06
US4257594A (en) * 1975-12-05 1981-03-24 Richard N. Conrey Electronic athletic equipment
FR2513752A1 (en) * 1981-09-30 1983-04-01 Richards Camille INCLINATION REPORTING DEVICE

Also Published As

Publication number Publication date
DK316283D0 (en) 1983-07-08
AU1634483A (en) 1984-01-12
BR8303639A (en) 1984-02-14
EP0098519A3 (en) 1984-03-21
EP0098519A2 (en) 1984-01-18
NO832412L (en) 1984-01-10
DK316283A (en) 1984-01-10
FI832513A0 (en) 1983-07-08
PT76941A (en) 1983-07-01
GR77590B (en) 1984-09-24
FI832513L (en) 1984-01-10

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