DE3168992D1 - Device for projecting balls with a great shooting accuracy - Google Patents

Device for projecting balls with a great shooting accuracy

Info

Publication number
DE3168992D1
DE3168992D1 DE8181870018T DE3168992T DE3168992D1 DE 3168992 D1 DE3168992 D1 DE 3168992D1 DE 8181870018 T DE8181870018 T DE 8181870018T DE 3168992 T DE3168992 T DE 3168992T DE 3168992 D1 DE3168992 D1 DE 3168992D1
Authority
DE
Germany
Prior art keywords
striker
ball
projecting
shooting accuracy
lever
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
Application number
DE8181870018T
Other languages
German (de)
Inventor
Georges Defosse
Joseph Hensenne
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.)
Umicore NV SA
Original Assignee
Ateliers de Constructions Electriques de Charleroi SA
ACEC SA
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 Ateliers de Constructions Electriques de Charleroi SA, ACEC SA filed Critical Ateliers de Constructions Electriques de Charleroi SA
Application granted granted Critical
Publication of DE3168992D1 publication Critical patent/DE3168992D1/en
Expired 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

Abstract

1. Device projecting balls by elastic impact, provided with a striker means (1) mounted on the end of a striker lever (2) or the like in order, at the end of the travel of the striker lever (2) or the like, to strike a ball (8) placed on a presentation element (7) and to project said ball along a firing axis, characterised in that the said striker means (1) is arranged to comprise a plurality of striker elements (5) which come into contact with the ball (8) simultaneously and are situated symmetrically with respect to the plane in which the striker lever (2) is displaced, and in that the said projecting device comprises a means (10, 13, 14) for causing deviation of the ball (8), said means being arranged to present or withdraw deviation-causing elements (18) which come into contact with the ball (8) simultaneously and which are arranged symmetrically with respect to the vertical plane extending down the axis of firing.
DE8181870018T 1980-04-04 1981-04-01 Device for projecting balls with a great shooting accuracy Expired DE3168992D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE882650 1980-04-04
EP80200886 1980-09-22

Publications (1)

Publication Number Publication Date
DE3168992D1 true DE3168992D1 (en) 1985-03-28

Family

ID=25659191

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181870018T Expired DE3168992D1 (en) 1980-04-04 1981-04-01 Device for projecting balls with a great shooting accuracy

Country Status (3)

Country Link
EP (1) EP0037806B1 (en)
AT (1) ATE11872T1 (en)
DE (1) DE3168992D1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2646785A (en) * 1950-11-21 1953-07-28 Goldman Martin Ball throwing device
US2805063A (en) * 1955-04-05 1957-09-03 Thomas J Butler Bat and ball game apparatus
AT220528B (en) * 1959-08-12 1962-03-26 Andreas Ing Palencsar Motor-driven ball throwing device
US3277878A (en) * 1964-04-27 1966-10-11 Orlando K Pankratz Baseball throwing machine
US3470859A (en) * 1966-08-23 1969-10-07 Lorenzo J Ponza Ball throwing machine with pivotal resilient mount
NL169414C (en) * 1971-05-07 1982-07-16 Tech Handelsonderneming De Bru BALL DELIVERY TRAINING DEVICE.
US4335701A (en) * 1980-03-31 1982-06-22 Bozich Stan A Ball projecting apparatus with adjustable ball impact means

Also Published As

Publication number Publication date
EP0037806A3 (en) 1982-01-06
EP0037806A2 (en) 1981-10-14
EP0037806B1 (en) 1985-02-20
ATE11872T1 (en) 1985-03-15

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee