EP0219081A2 - Appareil d'entraînement aux jeux de balles - Google Patents

Appareil d'entraînement aux jeux de balles Download PDF

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Publication number
EP0219081A2
EP0219081A2 EP86114100A EP86114100A EP0219081A2 EP 0219081 A2 EP0219081 A2 EP 0219081A2 EP 86114100 A EP86114100 A EP 86114100A EP 86114100 A EP86114100 A EP 86114100A EP 0219081 A2 EP0219081 A2 EP 0219081A2
Authority
EP
European Patent Office
Prior art keywords
ball
bearing
training device
line
insert
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.)
Withdrawn
Application number
EP86114100A
Other languages
German (de)
English (en)
Other versions
EP0219081A3 (en
Inventor
Peter Walker
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0219081A2 publication Critical patent/EP0219081A2/fr
Publication of EP0219081A3 publication Critical patent/EP0219081A3/de
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B43/00—Balls with special arrangements
    • A63B43/007—Arrangements on balls for connecting lines or cords
    • 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

Definitions

  • the invention relates to a ball training device which is used in particular for the systematic training of all ball games, for example football and handball training, but also for tennis training. Above all, the device is designed for the training of the goalkeeper and for shooting practice for the field players.
  • the present invention is based on a soccer game device known from DE-AS 1 056 983.
  • This device essentially consists of a ball, which is tied by means of a traction element to a stand designed here as a ground anchor.
  • the traction element itself consists of two different lines, one of which is elastic and the other non-elastic.
  • the task of the elastic line is to bring the ball back to its starting position, while the non-elastic part of the line should enable the necessary throw or shot distance.
  • Rotating organs are arranged within the traction element, which should enable the lines to be turned relative to one another, with respect to the tripod and, above all, with respect to the play ball. Only these rotary organs prevent the line from rolling up or getting tangled, which is very disruptive to the game.
  • the rotating element Since the ball is extremely stressed when playing with the foot, hand or a racket, the rotating element must be designed so that it can withstand these stresses and can be quickly repaired or replaced in the event of a break or damage.
  • a metal plate embedded in the ball cover is provided as a rotary bearing, in which a rotatable metal ring is mounted as a rotating part.
  • the anchoring of the metal plate serving as a bearing within the comparatively thin football cover is weak.
  • the axial locking of the rotatable metal ring is just as weak. Damage to the bearing or the part of the pivot located inside the bearing cannot be ruled out if the ball is subjected to heavy loads.
  • the present invention has for its object to provide a ball training device of the type described above and with the preamble of the main claim, in which the ball consists of the ball cover and air-filled bladder, which does not have the disadvantages mentioned.
  • the rotating organ provided on the ball should be improved so that there is no additional risk of injury, the manufacturing costs are low and, finally, there is an inexpensive and quick repair option.
  • the rotating member with its bearing and rotating member is located entirely within the ball, the bearing being provided in an insert.
  • the insert itself is designed and arranged so that it is between the bladder under air pressure and the In is held on the inside of the ball cover.
  • the rotating organ according to the invention therefore does not require a special design of the ball cover.
  • the lathe itself is freely rotatable within the bearing, so that the ball can twist relative to the line acting as a pulling element without tangling or twisting the latter.
  • a receptacle within the swivel allows the line to be detachably attached in a simple manner. Should the line break during the game, a new line or the end piece of the remaining line can be reinserted into the lathe without difficulty.
  • FIG. 1 the structure of the ball training device according to the invention is shown schematically. This consists of the game ball 10, which is connected to the base 30 via a pulling element consisting of three lines 11, 12 and 13.
  • the traction element In order to enable a largely free rotation of the ball without twisting the traction element, there is a rotating element 20 at the connection point between the line 11 and the ball 10 and a second rotating element consisting of a known vertebra 14 at the connection point between the line 11 and 12 arranged. While the lines 11 and 12 are flexible but not elastic, the line 13 consists of a rubber-elastic cord. This has the task of storing the energy given to the ball when playing it and ensuring that the ball returns to its original position when relaxing.
  • connection of the non-elastic line 12 with the elastic line 13 takes place by means of a two-part clamping piece 15, which connects both ends of the lines 12 and 13 to one another in a non-slip manner.
  • the end of the elastic line 13 connected to the stand 30 is connected by means of a further clamping piece 16 to a race 17 which is freely displaceable on a runner 31 of the stand 30.
  • the free end of the running rod 31 and thus the maximum possible travel of the running ring 17 is limited by a ball 32 which is preferably made of rubber.
  • This pole is not necessary for the game. In this way, it can also be pushed completely into the base or even omitted, for example in the transport position according to FIG. 2.
  • the stand 30 is easily transportable by means of a handle 33. With knobs 34 provided on the bottom side, it can be anchored in the generally soft surface of the playing field.
  • FIGS. 3 to 5 illustrate the rotary organ in the ball 10 which is essential for the invention, FIGS. 3 and 4 showing a first exemplary embodiment and FIG. 5 a second exemplary embodiment.
  • the rotating member is inserted into an insert 1 which is circular in plan and is held between the air-filled bladder 10b and the inside of the ball cover 10a under the effect of the air pressure. Due to its elasticity, the bladder 10b lies completely against the outside of the insert 1 consisting of the middle part 2 and collar 3. The large collar 3, the on the inside of the ball cover 10a under pressure and friction, ensures a secure fixation.
  • the rotary member 20 is inserted into a central recess of the central part 2 and, in this exemplary embodiment, consists of a ball 21 serving as a lathe and a bearing designed in the manner of a ball cage 22.
  • Ball 21 and bearing 22 are dimensioned such that the former can rotate freely within the bearing recess, but is held in place in the direction of the line 11 when it is pulled.
  • the ball 21 is penetrated by at least two, preferably a plurality of receiving channels 25 which run parallel to one another and merge into one another in an U-shaped manner.
  • One end of one of the channels, which serves to introduce the line 11, is extended by means of a protective tube 27.
  • the line 11 is protected against impermissibly large mechanical loads when the ball is played on, so that shearing, abrasion and mechanical damage are largely prevented.
  • the protective tube 27 also limits the rotational path of the ball 21, as can be seen in FIG. 3, so that the more sensitive line 11 cannot come into contact with the edge of the bearing 22.
  • the end of the other channel ends in a funnel-shaped extension 26.
  • this extension there is a reinforcement 11a of the end of the line 11, with which the line is fixed.
  • the reinforcement can be formed by a knot. If the line consists at least in this area of thermoplastic material, the reinforcement can also be produced in a simple manner by melting.
  • the insert 1 expediently consists of soft rubber, the hardness of which is selected so that no significant difference in ball hardness can be determined in the area of the insert.
  • a second embodiment of insert and rotating member is shown with the section according to FIG. 5.
  • the lenticular insert 1 'here is also circular in plan. This insert 1 'is pressed under the pressure of the air-filled bladder 10 b' to the inside of the ball cover 10 a, which is usually made of leather.
  • the rotating member Centrally in the insert made of soft rubber 1 ', the rotating member is embedded, which consists of a socket 42 with laterally projecting anchoring rings 42 a and a pivot pin 41. At its end facing the inside of the ball, the pivot pin 41 has a cylindrical head 44 which engages non-positively on the cylinder ring 43 screwed into the bushing 42.
  • the cylinder ring is provided on its outward-facing side like the bearing bush 22 according to FIG. 3 with actuation slots 46, which enable screwing with a tool.
  • the pivot pin 41 has several, but at least two axially parallel receiving channels 45, into which the line 11 is inserted with its ball-side end.
  • the U-shaped end of the line 11 is again provided with a reinforcement 11 a, namely a melting, a knot or a clamp, which fixes the line in the pulling direction.
  • FIG. 5 corresponds in its handling to that according to FIGS. 3 and 4.
  • a common advantage of both embodiments is that the insert with the rotating member can be used in a conventional ball consisting of a ball cover and bladder, which only has to have an opening that enables the insertion of the rotating member from the outside.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Toys (AREA)
EP86114100A 1985-10-16 1986-10-11 Ball training device Withdrawn EP0219081A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853536803 DE3536803A1 (de) 1985-10-16 1985-10-16 Walker - trainer
DE3536803 1985-10-16

Publications (2)

Publication Number Publication Date
EP0219081A2 true EP0219081A2 (fr) 1987-04-22
EP0219081A3 EP0219081A3 (en) 1988-01-07

Family

ID=6283661

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86114100A Withdrawn EP0219081A3 (en) 1985-10-16 1986-10-11 Ball training device

Country Status (2)

Country Link
EP (1) EP0219081A3 (fr)
DE (1) DE3536803A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998010840A3 (fr) * 1996-09-10 1998-05-28 Joseph Scott Cottis Ensemble de raccordement fixe a une balle
WO1998030288A1 (fr) * 1997-01-14 1998-07-16 Benarbia, Ali Jeu d'adresse et de jongles
EP0904807A3 (fr) * 1997-09-24 1999-07-21 Cetoni Umweltechnologie-entwicklungsgesellschaft mbH Jeu de balle
EP2281610A1 (fr) * 2004-09-17 2011-02-09 adidas International Marketing B.V. Vessie
WO2016080845A1 (fr) * 2014-11-20 2016-05-26 Geir Kroken Balle d'entraînement avec câble
US9694247B2 (en) 2013-02-15 2017-07-04 Adidas Ag Ball for a ball sport

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR680341A (fr) * 1929-08-14 1930-04-28 Spalding & Bros Ag Dispositif permettant d'attacher un fil à une balle telle qu'une balle de tennis
FR850952A (fr) * 1938-09-08 1939-12-30 Jouet sportif
DE1056983B (de) * 1955-12-17 1959-05-06 Martin Gerber Fussballspielgeraet
US3652088A (en) * 1969-10-21 1972-03-28 Loyal F Marsh Tethered ball baseball batting practice device
DE2328493A1 (de) * 1973-06-05 1975-01-02 Ernst Crisovan Ballspiel
GB1553639A (en) * 1977-03-18 1979-09-26 Drk Ltd Apparatus for playing a game
US4350338A (en) * 1980-03-17 1982-09-21 May Randall L Football practice aid
DE3305269A1 (de) * 1983-02-16 1984-09-13 Leo Walker Kopf- und fussballtrainingsgeraet

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998010840A3 (fr) * 1996-09-10 1998-05-28 Joseph Scott Cottis Ensemble de raccordement fixe a une balle
WO1998030288A1 (fr) * 1997-01-14 1998-07-16 Benarbia, Ali Jeu d'adresse et de jongles
FR2758270A1 (fr) * 1997-01-14 1998-07-17 Combes Thierry Jeu d'adresse et de jongles
EP0904807A3 (fr) * 1997-09-24 1999-07-21 Cetoni Umweltechnologie-entwicklungsgesellschaft mbH Jeu de balle
EP2281610A1 (fr) * 2004-09-17 2011-02-09 adidas International Marketing B.V. Vessie
US9694247B2 (en) 2013-02-15 2017-07-04 Adidas Ag Ball for a ball sport
WO2016080845A1 (fr) * 2014-11-20 2016-05-26 Geir Kroken Balle d'entraînement avec câble
NO339265B1 (no) * 2014-11-20 2016-11-21 Geir Kroken Ball med snor for treningsformål
EP3221016A4 (fr) * 2014-11-20 2018-05-30 Geir Kroken Balle d'entraînement avec câble

Also Published As

Publication number Publication date
DE3536803A1 (de) 1987-04-16
EP0219081A3 (en) 1988-01-07

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