AU761524B2 - Ball support - Google Patents

Abstract

A ball support, comprising a flexible, endless and substantially flat band. The band is deformable between a storage position in which parts of the surface of the band overlie each other in folded condition and an operative position in which the band is set up so as to be ring-shaped and surrounds an opening. In the opening, a ball can be placed in order to keep it in the desired position. In an advantageous embodiment, the band comprises lateral edges which are different in length and the band comprises at least one area extending in circumferential direction and having a deviating bending resistance, which area defines a folding line, preferably an endless groove.

Description

Cv. VPN:EPA- MLENCHEN 05 2-10- 0 5:56 31 70 +166799- +49 8UJ 2aU4I1-b:# I' 02-10-2000 NL0902 int. Pat. appin. no.

FCT/NL99/00320 Our letter of October 2, 2000 New Page I Title; Ball support The invention relates to a ball support according to the preamble of claim 1. Such ball support is known from US 4 537 397 and is used to enable placing a ball in a stable position, slightly elevated relative to the playing field, so that the ball can be kicked off easily. Such ball support is often referred to as "kicking tee".

In particular in ball games involving oval balls, such as rugby, such ball support is Used when the ball is to be kicked off in a dead moment of play. As it is, oval balls are preferably kicked off from a position in which their longitudinal axes are directed slightly upwards. A~s an oval ball is not stable in such position, th-ie ball support is used for supporting the ball.

A drawback of the known ball support is that each time when the ball has to be kicked during playing, the ball supports have to be brought into the playing field, and after the ball has been kicked off, they have to be removed again.

Leaving the ball support behind on the often muddy playing field may not only cause the ball support to become lost, but may also cause a player to trip over the ball support and become injured. In particular in ball games played by amateurs, such as in amateur rugby games, bringing in and removing the ball support is problemtic, because often, there are no persons available willing to undertake to bring the ball support into the field from the sideline each time when the ball is to be AMENDED SHEET CV. VON:EPA-NIUENCHEN 05 2-10- 0 :15:6 31 70 t 166799- +4u 8U 23UU+*tib;# U 0210200 iU U' I ~ll t IV -1IU NL 009900528 PCT/NL99/00328 ou~r letter of October 2, 2000 New Page 2 kicked, and to subsequently remove it again, Moreover, the concentration of such person on his task is often deficient.

In practice, this has as a consequence that the player who kicked the ball cannot participate in the Same temporarily, because he has to return the ball support to the sideline first. For that reason, the bal.l support is often thrown to the sideline over a large diszance, which causes the danger of players or bystanders getzing injured.

The object of the invention is to provide a ball support with which the above-mentioned drawbacks can be avoided. To that end, the invention provides a ball support having the features of claim 1. The effect thus achieved is that the stability of the ball support in operative position can be increased. To that end, the band is at least partially folded over by moving one lateral edge in the direction of the other lateral edge, causing the band to fold over at the location of the area of a different bending resistance. Preferably, the area having a different bending resistance has an endless groove or crease in the surface of the band. The ball support in the storage position can readily be taken along, for instance in the clothes of a player, without the ball support forming an impediment to the player during the playing of the game. Hence, when the ball is to be kicked, the ball support is already present on the playing field and need only be brought in~to its set-up operative position. After the kick has been taken, the ball support can be folded together into the storage position and carried along by a player.

AMENDED

SHEET

WO 00/12184 PCT/NL99/00528 3 A further advantage of the ball support according to the invention is that now, each of the players can carry along his own ball support in his clothes. As a result, a ball support will usually not only be available more quickly, but will, as a rule, also be put away after the kick has been taken, as the player whose ball support is used will feel responsible for his own ball support.

As the band is endless, a ball support according to the invention can be handled very rapidly and simply, i.e.

can be brought from the storage position into the operative position very fast and vice versa. In particular, the band, when handled, need only be deformed and/or folded into the set-up shape. This allows the handling time of the ball support to be very short. This is of major importance, because for handling the ball support in the heat of the game, little time is available. In addition, the ease of operation of the ball support may, accordingly, likewise be substantial. This is in particular of importance, because the sportsman or sportswoman is often tired and handling of the ball support often takes place under unfavorable conditions, such as during rain on a muddy playing field.

In an advantageous embodiment, a ball support according to the invention is characterized in that the band comprises lateral edges which differ in length, such that the surface of the band in operative position has the shape of a truncated cone. The effect thus achieved is that the VON:EPaA-MUEN\CHEN US 2-10- 15:57 31 70 4-166790- +4-9 89 23994465*# V I *Vv Ut,L'LL.1 I UIJLJ U60. 111%AU I I1* U UU NL 009900528 02-1 0-2000 pat. appln. no.

PCT/NLt99/OO528 Our letter of October 2, 2DOO New Page 4 stability of the hall support can be increased when a ball is placed therein.

in another embodiment, the ball support according to the invention is characterized in that the area having a different bending resistance and the lateral edge of the band are located in intersecting planes.

In yet another embodiment, a ball support according to the invention is characterized in that the lateral edges of the band are located in intersectin1g planes. These and previous embodiments have the advantage that the opening in operative position can lie in a plane enclosing an angl.e with the horizontal. The effect thus achieved is that during positioning of the ball on the ball support, the setting of the angle between the longitudinal axis of the ball and the horizontal can be facilitated. In addition, it can be AMENDED

SHEET

CV. VON: FPA-IU-'NCVIEN 0.5 :2-10- 0 16:67 31 70 4166799- J.9 289 Y'±tu ILUX7tI II*U g UjJ UJ UU M IJflU IA A U nvv, jj 0 9 0 2 02-10-2000' NL 009900528 Ln. pat. appln. no.

PCTINL99/00528 Our letter of October 2, 2000 New Page achieved that the ball can be kicked from the opening in the ball support more easily and that the chance of the ball support being taken along by the ball can be reduced.

In still another embodiment, a ball support according to the invention is characterized in that the band is manufactured from rubber. Thus, it is not only achieved that the band in storage position is sufficiently flexible to adapt itself to the shape of the body of a person, but also that the band in operative position is sufficiently flexible to adapt itself to possible unevenesses of the playing field.

Hereinafter, the invention will be specified with reference to a number of exemplary embodiments shown in the accompanying drawings. in these drawings: Fig. 1 is a schematic top plan view of a ball support according to the invention in storage position; Fig. 2 is a schematic top plan view of a ball support according to the invention in operative position; Fig. 3 is a schematic side elevation of the ball support of Fig. 2, cut through along the line I-II; Fig. 4 is a schematic top plan view of a first embodiment of a ball support according to the invention in storage position; Fig. 5 is a schematic top plan view of a first embodiment of a ball support according to the invention AMENDED SHEET ".\ON:EPA-MI!ENCHEN 05 2-0- 0 15:57 31 70 4.679 93 1 IU- quaJ W JJ NL 009900528 02-10-2000 Int. pat. appln. no.

pCT/AM99/00526 Our letter of October 2, 2000 New Page 6 during deformation from the storage position into the operative position; Fig. 6 is a schematic side elevation of the ball support of Fig. 5, cut through along the line VI-VI; Fig. 7 shows the ball support of Fig. 6 in operative position: Fig. a is a schematic top plan view of a second embodiment of a ball support according to the invention during deformation from the storage position into the operative position; Fig. 9 is a schematic side elevation of the ball support of Fig. 8, cut through along the line rX-IX; and Fig. 10 shows the ball support of Fig. 9 in operative position.

It is observed that the Figures are only schematic representations of preferred embodiments of the invention. In the Figures, identical or corresponding parts of the ball support in the second and third exemplary embodiments have been designated by reference numerals identical to those of the first exemplary embodiment, preceded by numbers 2 and 3 respectively.

Figs. 1-3 show a ball support. The ball support comprises a flexible, endless and substantially flat band 1.

The surface 2 of the band I comprises an outer part 2A and an inner part 2B. The surface 2 of the band 1 is the invention be bounded by an upper lateral edge 3 and a lower lateral edge 4. The band 1 is AMENDED SHEET WO 00/12184 PCT/NL99/00528 7 manufactured from flexible material, such as, for instance, rubber. The band 1 is deformable between a storage position in which parts of the surface 2, for instance parts of the inner surface 2B, overlie each other in folded condition (Fig. and an operative position in which the band 1 is set up so as to be ring-shaped and surrounds an opening 5 in which a ball can be placed for keeping it in its desired position. As shown in Fig. 1, in the storage position, parts of the outer surface 2A of the band 1 may also overlie each other. Preferably, the band 1 is brought into the storage position by laying it "flat" first and, next, folding it double a number of times or rolling it up. In the storage position, the ball support is thin and flexible. This allows the ball support to be readily carried along by a player in his sportswear.

The band 1 is brought into the operative position by unfolding the band 1 in the direction of the arrows P1 and P2 until the band 1 is stretched and no parts of the outer surface 2A overlie each other. Then, the band 1 is folded open and set up to form a ring, such that no parts of the inner surface 2B overlie each other. After this, the band 1 is placed with a lateral edge, for instance the lateral edge 4, on a base, for instance the playing field 6, and a ball B is placed in the opening 5. The lateral edges 3 and 4 are different in length, such that the surface 2 of the band 1 in operative position has the shape of a truncated cone and the band 1 can properly bear the weight of the ball B.

;V.ONEIA.MUECHN 5>-10- L:58 31 70 4166794- 021-20 .AUJtIJJ~UUlL~ L~ L1IIU~UP. NL 00990052 Int. pat. appin. UO.

PCT/NL99/00525 our letter ot Qotober 2, 2000 New Page 8 Figs. 4-7 show a first embodiment of a ball support according to the inventionl. Starting from the storage position shown in Fig. 4, the ball support I is unfolded arnd set up into 6 the intermediate positioni shown in Fig. 5. Subsequently, the part 28 located adjacent the lateral edge 23 of the band 1 is folded over in the direction of the part 29 located adjacent the lateral edge 24. This increases the stability arid the bearing power of the ball support. In Fig. 6, the folding directioni is indicated by arrows P3 and P4. The band

I.

preferably comprises at l.east one circumferentially exctendinlg area having a deviating bending resistance and defining a folding Line, in particular an area having a lower bending resistance. In this embodiment, this is an endless groove 21.

In this exemplary embodiment, the groove 217 and the lateral edges 23, 24 each lie in parallel planes. The part 29 of the surface of the band I. gives the ball support on the outside the shape of a truncated cone, while the part 28 gives the ball support on the inside the shape of a truncated cone.

The endless groove 27 and the lateral edges 23 and 24 may also lie in intersecting planes, while, for instance, the lateral edge 23 can be designed as indicated by the dashed line 23A or the endless groove 27 can be designed as indicated by the dashed line 2'7A (Fig. This causes the top side of the opening 25 to be inclined during use, so that during placement of the b&ll B on± the ball support, the setting of the angle between the longitudinal axcis of the AMENDED SHEET CV1O P MECE 0;75~ ,l IV fiu~'J 02-102000,NL 009900528 PC02-10-20052 our letter of ctor 2, 2000 New Page 9 ball B and the horizontal is facilitated, in addition, the ball B can be kicked more easily from the opening 25 in the ball support without the ball B taking along the ball support. After folding over, the ball support is in its operative position and can be positioned with both lateral edges 23, 24 on the playing field 6 (Fig. 7).

Figs. 8-10 ohow a second embodiment of a ball support according to the invention, in which two grooves 37A and 37E are provided, The deformation from the storage position into the operative positionf shown in Fig. 10 proceeds analogously with the manner explained with respect to Figs. 4, 5, 6 and 7, the main difference being that an upper part 38 located adjacent the upper lateral edge 33 is folded inwards in the direction of the arrows PS and P6, and that a lower part 39 of the surface 32 located adjacent the lower lateral edge 34 is folded outwards in the direction of the arrows P7 and Pg.

Subsequently, the band 1 is positioned on the playing field 6 with the groove 37B and the lateral edge 33 facing down.

it is observed that the invention is not limited to the above-described preferred embodiments. Many vrariants thereof are poBssible. Thus, the band may also be built up froM plastic or metal links and/or interwoven plastic or metal threads. Further, the area having a deviating bending resistance may, for instance, comprise one or more thickening rings provided on the surface of the band, or a piece of thin, adhesive material, such as tape, connecting two parts of the surface of the band. Also, the area having a deviating AMENDED SHEET WO 00/12184 PCT/NL99/00528 bending resistance may be designed as a row of perforations or interrupted grooves extending along the circumference.

Moreover, the ball support may advantageously be provided with an advertising print and/or a surface on which the owner can provide indicia.

These and other practical variants are understood to be within the framework of the invention as represented in the following claims.

Claims (4)

1. A ball support, including a flexible endless and substantially flat band heaving two lateral edges, said band being deformable between a storage position in which parts of the surface of the band overlie each other in folded condition and an operative position in which the band is set up so as to be ring- shaped and surrounds an opening in which a ball can be placed in order to keep said ball in its desired position, characterized in that the band includes at least one circumferentially extending area having a different bending resistance defining a folding line at the top side of the opening when the band is folded over by moving one lateral edge in the direction of the other lateral edge.

2. A ball support according to claim 1, wherein the area having a deviating bending resistance defining a folding line includes an endless groove or crease.

3. A ball support according to any one of the preceding claims, wherein the area having a deviating bending resistance defining a folding line and a lateral edge of the band lie in intersecting planes.

4. A ball support according to any one of the preceding claims, wherein the lateral edges of the band lie in intersecting planes. A ball support according to any one of the preceding claims, wherein the band is manufactured from a resilient material, such as, for instance, rubber. DATED this 7th day of April 2003 THOMAS JOHANNES LAMBOO WATERMARK PATENT TRADE MARK ATTORNEYS 290 BURWOOD ROAD :HAWTHORN VICTORIA 3122 AUSTRALIA P19231AU00