CA2144184C - Robot serveur de balles de tennis; le filet correspondant - Google Patents

Robot serveur de balles de tennis; le filet correspondant

Info

Publication number
CA2144184C
CA2144184C CA002144184A CA2144184A CA2144184C CA 2144184 C CA2144184 C CA 2144184C CA 002144184 A CA002144184 A CA 002144184A CA 2144184 A CA2144184 A CA 2144184A CA 2144184 C CA2144184 C CA 2144184C
Authority
CA
Canada
Prior art keywords
net
assembly
balls
table tennis
trough
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.)
Expired - Fee Related
Application number
CA002144184A
Other languages
English (en)
Other versions
CA2144184A1 (fr
Inventor
Joseph E. Newgarden, Jr.
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.)
Individual
Original Assignee
Individual
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 US07/959,266 external-priority patent/US5383658A/en
Application filed by Individual filed Critical Individual
Publication of CA2144184A1 publication Critical patent/CA2144184A1/fr
Application granted granted Critical
Publication of CA2144184C publication Critical patent/CA2144184C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A63B69/40—Stationarily-arranged devices for projecting balls or other bodies
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B67/00—Sporting games or accessories therefor, not provided for in groups A63B1/00 - A63B65/00
    • A63B67/04—Table games physically beneficial for the human body, modelled on outdoor sports, e.g. table tennis
    • 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
    • A63B71/04—Games or sports accessories not covered in groups A63B1/00 - A63B69/00 for small-room or indoor sporting games
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
    • A63B2102/16—Table tennis

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Toys (AREA)
  • Warehouses Or Storage Devices (AREA)
  • Stacking Of Articles And Auxiliary Devices (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Abstract

Un ensemble serveur de balles de tennis de table (1) est fixé sur une table au moyen d'un filet repliable à attache rapide (5). Le serveur (1) comprend un conteneur (13) et un robot serveur (3) installés sur celui-ci. Les rigoles (19, 21) sont fixées sur le conteneur et s'étendent latéralement vers l'extérieur (13). L'assemblage de filet (5) encadre le robot serveur (3) et comprend deux filets : un filet arrière impénétrable aux balles (41) et un filet avant (53) conçu de façon à permettre aux balles, qui rentrent dans celui-ci (53) à une vitesse prédéfinie, de le traverser, de se heurter au filet arrière (41), puis de tomber dans les rigoles (19, 21). Les balles rentrant dans le filet avant (53) à une vitesse insuffisante tombent également dans les rigoles (19, 21). Des filets de côté (8') peuvent être fournis pour s'étendre le long de chaque côté jusqu'au milieu de la table. Une paire de pièces démontables faisant barrage aux balles (25) sont comprises dans l'assemblage de rigoles et créent un lieu de rangement de balles. Ces pièces (25) sont munies de trous (24) de taille prédéfinie servant de jauges pour les balles. Le robot serveur (3) comprend un robot (207) dont l'installation est facilement démontable et se fait à l'avant ou à l'arrière d'une boîte ou d'un conteneur de rangement de balles (203).
CA002144184A 1992-10-09 1993-08-31 Robot serveur de balles de tennis; le filet correspondant Expired - Fee Related CA2144184C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US95927692A 1992-10-09 1992-10-09
US959,266 1992-10-09
US07/959,266 US5383658A (en) 1992-10-09 1992-10-09 Robot table tennis net and server assembly
US959,276 1993-10-09

Publications (2)

Publication Number Publication Date
CA2144184A1 CA2144184A1 (fr) 1994-04-28
CA2144184C true CA2144184C (fr) 1999-01-12

Family

ID=27130409

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002144184A Expired - Fee Related CA2144184C (fr) 1992-10-09 1993-08-31 Robot serveur de balles de tennis; le filet correspondant

Country Status (10)

Country Link
EP (1) EP0663842B1 (fr)
KR (1) KR100239396B1 (fr)
CN (2) CN1056319C (fr)
AU (1) AU675250B2 (fr)
BR (1) BR9307207A (fr)
CA (1) CA2144184C (fr)
DE (1) DE69318030T2 (fr)
HK (2) HK1004911A1 (fr)
SG (1) SG46149A1 (fr)
WO (1) WO1994008666A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101920905B1 (ko) 2011-05-17 2019-02-13 나트릭스 세퍼레이션즈, 인코포레이티드 크로마토그래피용 적층 관형 멤브레인 및 그 사용 방법
CN103446740A (zh) * 2013-04-23 2013-12-18 河南省佰腾电子科技有限公司 一种拦截乒乓球的方法
WO2018082083A1 (fr) * 2016-11-07 2018-05-11 华企科技（深圳）有限公司 Machine pour jeu de balles élastiques
IT201700060992A1 (it) * 2017-06-05 2017-09-05 Giuseppe Spedaliere Sistema di espulsione e raccolta palle e relativo procedimento di utilizzo
CN109200560B (zh) * 2018-11-27 2023-10-27 湖北科技学院 一种乒乓球发球机上的乒乓球定位机构
CN111420379A (zh) * 2020-05-18 2020-07-17 西安欧亚学院 一种乒乓球训练装置
CN113509738B (zh) * 2021-05-27 2022-05-06 上海复旦上科多媒体股份有限公司 一种展厅用球类机械互动装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR324989A (fr) * 1902-10-06 1903-04-16 Atkins Charles M Nouveau jeu dit: "ping-pong-pool"
US2199009A (en) * 1938-09-27 1940-04-30 George H Perryman Table tennis player
US3761085A (en) * 1971-08-23 1973-09-25 J Cook Table tennis practice and game equipment
DE2419712A1 (de) * 1974-04-24 1975-11-06 Lehmann Gustav Wurf- und fangvorrichtung fuer tischtennisbaelle
US3999754A (en) * 1975-02-21 1976-12-28 Krzysztofiak Richard A Table tennis trainer
AU572584B2 (en) * 1983-11-08 1988-05-12 Marocco, C.C.A. Table tennis practice aid
US4844458A (en) * 1985-04-03 1989-07-04 Joseph E. Newgarden Table tennis ball serving device
US4883272A (en) * 1988-05-02 1989-11-28 Lay William C Ball catching frame with ball expelling machine connected thereto
US4895366A (en) * 1989-01-23 1990-01-23 Bartasius Joseph A Tennis net

Also Published As

Publication number Publication date
WO1994008666A1 (fr) 1994-04-28
SG46149A1 (en) 1998-02-20
BR9307207A (pt) 1999-03-30
DE69318030T2 (de) 1998-11-12
KR100239396B1 (ko) 2000-01-15
HK1025060A1 (en) 2000-11-03
CN1161171C (zh) 2004-08-11
DE69318030D1 (de) 1998-05-20
EP0663842A1 (fr) 1995-07-26
EP0663842A4 (fr) 1996-01-17
HK1004911A1 (en) 1998-12-11
KR950703391A (ko) 1995-09-20
CN1085460A (zh) 1994-04-20
EP0663842B1 (fr) 1998-04-15
AU675250B2 (en) 1997-01-30
CA2144184A1 (fr) 1994-04-28
CN1243018A (zh) 2000-02-02
AU5125493A (en) 1994-05-09
CN1056319C (zh) 2000-09-13

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Legal Events

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EEER Examination request
MKLA Lapsed