DE58903404D1 - DEVICE FOR COLLECTING BAELLS, ESPECIALLY TENNIS BAELLS, AND / OR SMOOTHING THE PLAYING MAT. - Google Patents

DEVICE FOR COLLECTING BAELLS, ESPECIALLY TENNIS BAELLS, AND / OR SMOOTHING THE PLAYING MAT.

Info

Publication number
DE58903404D1
DE58903404D1 DE8989120769T DE58903404T DE58903404D1 DE 58903404 D1 DE58903404 D1 DE 58903404D1 DE 8989120769 T DE8989120769 T DE 8989120769T DE 58903404 T DE58903404 T DE 58903404T DE 58903404 D1 DE58903404 D1 DE 58903404D1
Authority
DE
Germany
Prior art keywords
baells
smoothing
collecting
playing mat
especially tennis
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
DE8989120769T
Other languages
German (de)
Inventor
Bruno Wilbert
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.)
TRANSITA VERTRIEBS und HANDELS
Original Assignee
TRANSITA VERTRIEBS und HANDELS
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 TRANSITA VERTRIEBS und HANDELS filed Critical TRANSITA VERTRIEBS und HANDELS
Application granted granted Critical
Publication of DE58903404D1 publication Critical patent/DE58903404D1/en
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
    • 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
    • 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
    • A63B47/024—Devices for handling or treating balls, e.g. for holding or carrying balls for picking-up or collecting for collecting by using a sweeping means moving across the playing surface
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2208/00—Characteristics or parameters related to the user or player
    • A63B2208/12—Characteristics or parameters related to the user or player specially adapted for children
DE8989120769T 1988-11-09 1989-11-09 DEVICE FOR COLLECTING BAELLS, ESPECIALLY TENNIS BAELLS, AND / OR SMOOTHING THE PLAYING MAT. Expired - Fee Related DE58903404D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3838023 1988-11-09
DE3901555A DE3901555A1 (en) 1988-11-09 1989-01-20 DEVICE FOR COLLECTING BAELLS, ESPECIALLY TENNIS BAELLS, AND / OR SMOOTHING THE PLAYING MAT

Publications (1)

Publication Number Publication Date
DE58903404D1 true DE58903404D1 (en) 1993-03-11

Family

ID=25874072

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3901555A Withdrawn DE3901555A1 (en) 1988-11-09 1989-01-20 DEVICE FOR COLLECTING BAELLS, ESPECIALLY TENNIS BAELLS, AND / OR SMOOTHING THE PLAYING MAT
DE8989120769T Expired - Fee Related DE58903404D1 (en) 1988-11-09 1989-11-09 DEVICE FOR COLLECTING BAELLS, ESPECIALLY TENNIS BAELLS, AND / OR SMOOTHING THE PLAYING MAT.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3901555A Withdrawn DE3901555A1 (en) 1988-11-09 1989-01-20 DEVICE FOR COLLECTING BAELLS, ESPECIALLY TENNIS BAELLS, AND / OR SMOOTHING THE PLAYING MAT

Country Status (2)

Country Link
EP (1) EP0372249B1 (en)
DE (2) DE3901555A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2664171B1 (en) * 1990-07-06 1993-02-05 Couderc Laurent INSTALLATION ADDED TO A TENNIS COURT FOR GLOBALLY RECOVERING THE BALLS AT THE END OF EACH EXCHANGE.
DE19711298A1 (en) * 1997-03-19 1998-09-24 Hans Nopper Object collection method
ES2378708B1 (en) 2010-01-12 2013-02-25 Foxtenn Bgreen, S.L. METHOD, SYSTEM AND APPARATUS FOR AUTOMATIC COLLECTION AND DELIVERY OF SPHERICAL GAME ELEMENTS.
CN110685418B (en) * 2018-07-06 2021-11-23 赵炳九 Coating floor inclined structure for automatic supply of ball items
CN110681133A (en) * 2019-10-31 2020-01-14 北京工业大学 Bimodal control method for table tennis ball picking robot
CN112337063A (en) * 2020-11-05 2021-02-09 安徽震雄新材料有限公司 Automatic ball picking device in tennis match

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2448830C3 (en) * 1974-10-14 1979-07-12 Otto 2053 Schwarzenbek Gansewig Device for the horizontal alignment of a sand surface
US4606543A (en) * 1981-09-14 1986-08-19 Hartland Albert C Practice tennis court
US4456252A (en) * 1981-09-14 1984-06-26 Hartland Albert C Tennis service practice court with recovering and collecting means
DE3242358A1 (en) * 1981-11-20 1983-05-26 Joseph Adrianus Helmond Groes Ball collecting and returning device for tennis courts
US4575081A (en) * 1984-09-24 1986-03-11 Cavanagh Peter A Tennis ball retrieving system

Also Published As

Publication number Publication date
DE3901555A1 (en) 1990-05-10
EP0372249A1 (en) 1990-06-13
EP0372249B1 (en) 1993-01-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee