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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Ball tossing apparatus and method

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F41B-011/70    F41B-011/60    A63B-069/40    A63B-069/00    A63B-071/06   
출원번호 US-0481194 (2014-09-09)
등록번호 US-10052544 (2018-08-21)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Henneman, Jr., Larry E.
인용정보 피인용 횟수 : 0  인용 특허 : 79
초록
▼

A ball tossing apparatus includes a support frame and a plurality of launch devices fixed to the support frame and arranged in a two-dimensional array. The launch devices include cylinders having a spring fixed therein, with a ball carrier fixed to the spring. The balls are retained in a loaded position (springs compressed) and then upon activation of the launch devices are launched vertically into the air to the sports player. In another embodiment, the launch devices include a rotating lever which is acted on by a biasing member to launch the ball vert...

대표
청구항
▼

1. A ball tossing apparatus, comprising: a support frame;a controller;a plurality of gas powered launch devices fixed to said support frame and each adapted to engage a ball to be launched; anda gas drive system coupled to selectively provide compressed gas to said gas powered launch devices responsive to control signals from said controller;a connector configured to detachably couple a high pressure gas cylinder to supply pressurized gas to a manifold of said gas drive system, said high pressure gas cylinder being removably coupled to said frame and to ...

이 특허에 인용된 특허 (79)

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