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NL1004315C2 - Inrichting voor het doen laten zweven van een bal, inrichting voor het uitwerpen van een bal en combinatie-inrichting. - Google Patents

Inrichting voor het doen laten zweven van een bal, inrichting voor het uitwerpen van een bal en combinatie-inrichting. Download PDF

Info

Publication number
NL1004315C2
NL1004315C2 NL1004315A NL1004315A NL1004315C2 NL 1004315 C2 NL1004315 C2 NL 1004315C2 NL 1004315 A NL1004315 A NL 1004315A NL 1004315 A NL1004315 A NL 1004315A NL 1004315 C2 NL1004315 C2 NL 1004315C2
Authority
NL
Netherlands
Prior art keywords
ball
balls
disc
reservoir
opening
Prior art date
Application number
NL1004315A
Other languages
English (en)
Dutch (nl)
Inventor
Gerhardus Ten Bos
Pieter Johannes Velthuis
Gerrit Bolk
Original Assignee
Magic Sports International B V
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 B V filed Critical Magic Sports International B V
Priority to NL1004315A priority Critical patent/NL1004315C2/nl
Priority to AU47279/97A priority patent/AU4727997A/en
Priority to PCT/NL1997/000584 priority patent/WO1998017353A1/fr
Application granted granted Critical
Publication of NL1004315C2 publication Critical patent/NL1004315C2/nl

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)
NL1004315A 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. NL1004315C2 (nl)

Priority Applications (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.
AU47279/97A AU4727997A (en) 1996-10-18 1997-10-20 Device for suspending a ball, device for ejecting a ball and combined device
PCT/NL1997/000584 WO1998017353A1 (fr) 1996-10-18 1997-10-20 Dispositif pour suspendre une balle, dispositif pour ejecter une balle, et dispositif combine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1004315 1996-10-18
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.

Publications (1)

Publication Number Publication Date
NL1004315C2 true NL1004315C2 (nl) 1998-04-21

Family

ID=19763708

Family Applications (1)

Application Number Title Priority Date Filing Date
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.

Country Status (3)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001036056A2 (fr) * 1999-11-15 2001-05-25 Petrus Jacobus Pienaar Appareil d'entrainement pour jeux de ballon
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
CN116692487A (zh) * 2023-07-25 2023-09-05 上海复旦上科多媒体股份有限公司 一种球类互动装置的回收结构

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3428409A1 (de) * 1984-08-01 1986-02-06 Holger Pähler GmbH, 2000 Hamburg Verfahren und vorrichtung zum unterrichten und ueben von ballspielen
US4575080A (en) * 1984-04-26 1986-03-11 Miles Michael E Air suspension batting tee apparatus
US4919170A (en) * 1987-08-08 1990-04-24 Veba Kraftwerke Ruhr Aktiengesellschaft Flow duct for the flue gas of a flue gas-cleaning plant
US5011144A (en) * 1987-01-24 1991-04-30 Hugo Marello Ball practice tee

Patent Citations (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
US4919170A (en) * 1987-08-08 1990-04-24 Veba Kraftwerke Ruhr Aktiengesellschaft Flow duct for the flue gas of a flue gas-cleaning plant

Also Published As

Publication number Publication date
AU4727997A (en) 1998-05-15
WO1998017353A1 (fr) 1998-04-30

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Legal Events

Date Code Title Description
PD2B A search report has been drawn up
VD1 Lapsed due to non-payment of the annual fee

Effective date: 20070501