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Machine translation
1. (WO1984003222) BOUNCING WALL WITH ELASTIC DAMPING FOR TENNIS TRAINING
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1984/003222    International Application No.:    PCT/AT1984/000006
Publication Date: 30.08.1984 International Filing Date: 16.02.1984
IPC:
A63B 47/02 (2006.01)
Applicants:
Inventors:
Priority Data:
  30.12.1899 null
Title (EN) BOUNCING WALL WITH ELASTIC DAMPING FOR TENNIS TRAINING
(FR) PAROI DE REBONDISSEMENT A AMORTISSEMENT ELASTIQUE POUR S"ENTRAINER AU TENNIS
Abstract: front page image
(EN)Installation for the transport of tennis balls having at least one substantially vertical bouncing wall as well as a collector gutter for the balls and arranged at the foot of the wall. The covering (1) of the bouncing wall (2) is simply attached to a pair of parallel flanges (6, 6") of the frame and the lateral portions (8, 8") connecting the flanges (6, 6") move away from each other due to the pressure of the springs (7) which are arranged thereto.
(FR)Installation de transport de balles de tennis avec au moins une paroi de rebondissement presque verticale ainsi qu"un conduit collecteur pour les balles situé au pied de celle-ci. Le recouvrement (1) de la paroi de rebondissement (2) est fixé simplement à une paire de rebords parallèles (6, 6") du cadre et les parties latérales (8, 8") reliant les rebords (6, 6") s"écartent l"une de l"autre en raison de la pression des ressorts (7) qui y sont disposés.
Designated States:
Publication Language: German (DE)
Filing Language: German (DE)