AU4727997A - Device for suspending a ball, device for ejecting a ball and combined device - Google Patents

Device for suspending a ball, device for ejecting a ball and combined device

Info

Publication number
AU4727997A
AU4727997A AU47279/97A AU4727997A AU4727997A AU 4727997 A AU4727997 A AU 4727997A AU 47279/97 A AU47279/97 A AU 47279/97A AU 4727997 A AU4727997 A AU 4727997A AU 4727997 A AU4727997 A AU 4727997A
Authority
AU
Australia
Prior art keywords
ball
ejecting
suspending
combined
combined device
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.)
Abandoned
Application number
AU47279/97A
Other languages
English (en)
Inventor
Gerrit Bolk
Gerhardus Ten Bos
Pieter Johannes Velthuis
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.)
MAGIC SPORTS INTERNATIONAL BV
Original Assignee
MAGIC SPORTS INTERNATIONAL BV
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 MAGIC SPORTS INTERNATIONAL BV filed Critical MAGIC SPORTS INTERNATIONAL BV
Publication of AU4727997A publication Critical patent/AU4727997A/en
Abandoned legal-status Critical Current

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
    • A63B69/0073—Means for releasably holding a ball in position; Balls constrained to move around a fixed point, e.g. by tethering
    • A63B69/0075—Means for releasably holding a ball in position prior to kicking, striking or the like
    • 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
    • A63B69/40—Stationarily-arranged devices for projecting balls or other bodies
    • A63B69/406—Stationarily-arranged devices for projecting balls or other bodies with rotating discs, wheels or pulleys gripping and propelling the balls or bodies by friction
    • 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
    • A63B69/0073—Means for releasably holding a ball in position; Balls constrained to move around a fixed point, e.g. by tethering
    • A63B2069/0077—Suspending a ball on an upright stream of air or water
    • 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
    • A63B69/40—Stationarily-arranged devices for projecting balls or other bodies
    • A63B2069/401—Stationarily-arranged devices for projecting balls or other bodies substantially vertically, e.g. for baseball
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B47/00—Devices for handling or treating balls, e.g. for holding or carrying balls
    • A63B47/02—Devices for handling or treating balls, e.g. for holding or carrying balls for picking-up or collecting
    • A63B47/025—Installations continuously collecting balls from the playing areas, e.g. by gravity, with conveyor belts

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Pinball Game Machines (AREA)
AU47279/97A 1996-10-18 1997-10-20 Device for suspending a ball, device for ejecting a ball and combined device Abandoned AU4727997A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL1004315A NL1004315C2 (nl) 1996-10-18 1996-10-18 Inrichting voor het doen laten zweven van een bal, inrichting voor het uitwerpen van een bal en combinatie-inrichting.
NL1004315 1996-10-18
PCT/NL1997/000584 WO1998017353A1 (en) 1996-10-18 1997-10-20 Device for suspending a ball, device for ejecting a ball and combined device

Publications (1)

Publication Number Publication Date
AU4727997A true AU4727997A (en) 1998-05-15

Family

ID=19763708

Family Applications (1)

Application Number Title Priority Date Filing Date
AU47279/97A Abandoned AU4727997A (en) 1996-10-18 1997-10-20 Device for suspending a ball, device for ejecting a ball and combined device

Country Status (3)

Country Link
AU (1) AU4727997A (nl)
NL (1) NL1004315C2 (nl)
WO (1) WO1998017353A1 (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001036056A2 (en) * 1999-11-15 2001-05-25 Petrus Jacobus Pienaar Training apparatus for ball games
CN111184996A (zh) * 2018-11-14 2020-05-22 北京翰云体育发展有限公司 一种便携式网球训练机
CN210044819U (zh) * 2019-04-12 2020-02-11 五邑大学 一种网球下球机构及其网球发球机

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4575080A (en) * 1984-04-26 1986-03-11 Miles Michael E Air suspension batting tee apparatus
DE3428409A1 (de) * 1984-08-01 1986-02-06 Holger Pähler GmbH, 2000 Hamburg Verfahren und vorrichtung zum unterrichten und ueben von ballspielen
US5011144A (en) * 1987-01-24 1991-04-30 Hugo Marello Ball practice tee
DE3726492C1 (de) * 1987-08-08 1988-11-10 Flachglas Ag Stroemungskanal fuer die Rauchgase einer Rauchgasreinigungsanlage

Also Published As

Publication number Publication date
WO1998017353A1 (en) 1998-04-30
NL1004315C2 (nl) 1998-04-21

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