PT2094361E - Device for launching balls - Google Patents

Device for launching balls Download PDF

Info

Publication number
PT2094361E
PT2094361E PT06842008T PT06842008T PT2094361E PT 2094361 E PT2094361 E PT 2094361E PT 06842008 T PT06842008 T PT 06842008T PT 06842008 T PT06842008 T PT 06842008T PT 2094361 E PT2094361 E PT 2094361E
Authority
PT
Portugal
Prior art keywords
shaft
pivot
designed
centred
balls
Prior art date
Application number
PT06842008T
Other languages
Portuguese (pt)
Inventor
St Phane Maurice Darmon
Original Assignee
St Phane Maurice Darmon
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 St Phane Maurice Darmon filed Critical St Phane Maurice Darmon
Publication of PT2094361E publication Critical patent/PT2094361E/en

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
    • A63B69/407—Stationarily-arranged devices for projecting balls or other bodies with spring-loaded propelling means
    • A63B69/408—Stationarily-arranged devices for projecting balls or other bodies with spring-loaded propelling means with rotating propelling arm

Abstract

Device for launching balls, of the type comprising a frame (1), a magazine (2) for balls (20), and a strike mechanism (3) comprising a strike arm (3) which is able to pivot on a shaft (4) and is associated with drive means (6) which are designed to drive said arm to pivot, these means comprising a mechanical energy accumulator (5) designed to accumulate mechanical energy produced by a geared motor (M) and to release and transmit this energy to the shaft (4). The energy accumulator (5) is secured to the frame (1) and is connected to the shaft (4) at an off-centred fastening point (42), while the drive means (6) comprise off-centred means (62) driven by the geared motor (M) and designed to cooperate with the shaft (4), so as to cause it to pivot, solely by bearing in an off-centred manner on part of this shaft or on an element (30, 40) secured to it.
PT06842008T 2006-11-07 2006-11-07 Device for launching balls PT2094361E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FR2006/051147 WO2008056038A1 (en) 2006-11-07 2006-11-07 Device for launching balls

Publications (1)

Publication Number Publication Date
PT2094361E true PT2094361E (en) 2011-05-25

Family

ID=37983622

Family Applications (1)

Application Number Title Priority Date Filing Date
PT06842008T PT2094361E (en) 2006-11-07 2006-11-07 Device for launching balls

Country Status (6)

Country Link
EP (1) EP2094361B1 (en)
AT (1) ATE498439T1 (en)
DE (1) DE602006020197D1 (en)
ES (1) ES2363693T3 (en)
PT (1) PT2094361E (en)
WO (1) WO2008056038A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2964324B1 (en) 2010-09-03 2012-10-12 Stephane Darmon DEVICE FOR LAUNCHING BALLOONS
CN104707320B (en) * 2015-03-12 2016-11-30 哈尔滨工程大学 Basketball service robot
CN106110616B (en) * 2016-08-04 2018-10-02 合肥龙图腾信息技术有限公司 A kind of sport volleyball court supplemental training device
CN106577345B (en) * 2016-10-27 2023-08-29 重庆掌中花园科技有限公司 Intelligent pet interaction system
CN107115655A (en) * 2017-03-29 2017-09-01 蒋丽红 A kind of basketball catapult-launching gear
CN108905153B (en) * 2018-08-30 2020-01-07 张凯程 Tennis continuous serving device
CN111905349B (en) * 2020-08-12 2021-07-13 杨涵 Pitching angle-adjustable pitching machine for physical education
CN113893512B (en) * 2021-11-19 2022-07-08 西安航空职业技术学院 Simulation ball serving device for volleyball training

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3470859A (en) * 1966-08-23 1969-10-07 Lorenzo J Ponza Ball throwing machine with pivotal resilient mount
FR2640515A1 (en) * 1988-11-30 1990-06-22 Broussard Rene Ball-throwing machine intended for training footballers
FR2677892B1 (en) * 1991-06-24 1994-02-18 Jean Pierre Magnone ELECTROMECHANICAL DRIVE APPARATUS FOR LAUNCHING BALLS, ESPECIALLY FOOTBALL.
US5980399A (en) * 1997-08-06 1999-11-09 Volleyball Products International, Inc. Ball toss apparatus

Also Published As

Publication number Publication date
DE602006020197D1 (en) 2011-03-31
ATE498439T1 (en) 2011-03-15
EP2094361A1 (en) 2009-09-02
ES2363693T3 (en) 2011-08-11
EP2094361B1 (en) 2011-02-16
WO2008056038A1 (en) 2008-05-15

Similar Documents

Publication Publication Date Title
PT2094361E (en) Device for launching balls
WO2009118547A3 (en) Slat deployment mechanism
GB0806025D0 (en) Actuator
WO2009054152A1 (en) Wind power generator
WO2008072095A3 (en) Orthopedic device
EP2055530A3 (en) Motor-driven actuator
WO2012068016A3 (en) Impact tool
EP1970299A3 (en) Electrically operated derailleur with force overload protection
EP1775465A3 (en) Device for driving a first part of a wind energy turbine with respect to a second part of the wind energy turbine
ATE438034T1 (en) WIND TURBINE WITH HOLDING DEVICE FOR A ROTOR SHAFT
WO2009129050A3 (en) Coolant pump
EP2450587A3 (en) Electromagnetic clutch and water pump
WO2008016417A3 (en) Power system
WO2010020563A3 (en) Adjusting device for adjusting the rotation angle position of the rotor of a wind energy system
SE0602151L (en) Striking nut wrench with lubricated impact mechanism
WO2010099469A3 (en) Drive system for human powered device
EP2158101A4 (en) Device for a motor vehicle and a vehicle provide with such device
ATE398096T1 (en) RELEASE DEVICE WITH MOTOR-DRIVEN LOCK FOR A GOODS STORAGE SHAFT
EP1973012A3 (en) Watch with kinematics for absorbing the play of the winding crown driven in the resting or winding position
EP2049817B8 (en) Countershaft drive
ATE383284T1 (en) SEAT BELT DEVICE
WO2010114327A2 (en) Torque-transmitting device
EP2061142A3 (en) Magnetic coupling device for transmitting a rotational movement at two speeds to a driven part
WO2010046122A3 (en) Leverage motor
WO2011029424A3 (en) Clamping device