EP0177662B1 - Tremplin à utiliser sur l'eau - Google Patents

Tremplin à utiliser sur l'eau Download PDF

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Publication number
EP0177662B1
EP0177662B1 EP85101292A EP85101292A EP0177662B1 EP 0177662 B1 EP0177662 B1 EP 0177662B1 EP 85101292 A EP85101292 A EP 85101292A EP 85101292 A EP85101292 A EP 85101292A EP 0177662 B1 EP0177662 B1 EP 0177662B1
Authority
EP
European Patent Office
Prior art keywords
frame
water
base frame
trampoline according
supporting frame
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
EP85101292A
Other languages
German (de)
English (en)
Other versions
EP0177662A1 (fr
Inventor
Erland Roth
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.)
Corvinus and Roth GmbH
Original Assignee
Corvinus and Roth GmbH
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 Corvinus and Roth GmbH filed Critical Corvinus and Roth GmbH
Priority to AT85101292T priority Critical patent/ATE36968T1/de
Publication of EP0177662A1 publication Critical patent/EP0177662A1/fr
Application granted granted Critical
Publication of EP0177662B1 publication Critical patent/EP0177662B1/fr
Expired 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
    • A63B5/00—Apparatus for jumping
    • A63B5/11—Trampolines
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • A63B21/023—Wound springs
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
    • A63B2225/60—Apparatus used in water
    • A63B2225/605—Floating
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
    • A63B2225/62—Inflatable

Definitions

  • the invention relates to a water trampoline comprising a support body which forms a base frame and is filled with gas, such as air, arranged on a rigid body, and a spring covering, at least partially spanning the interior of the base frame, such as a jumping sheet.
  • DE-U-7 628 027 shows a water trampoline which comprises a tubular tire made of rubber which is received on a base plate made of plastic. From the tubular tire start belts that absorb the jump covering.
  • the base plate is required because the tubular tires do not have the necessary stability to give the jumping covering, like the jumping mat, the required pretension.
  • a corresponding trampoline is buoyant, water can accumulate to an undesirable extent between the rubber hose and the base plate, so that when the jumping covering extends in the direction of the floor, it comes into contact with the water, thereby reducing the jumping properties. There is also a risk of injury in the area between the spring covering and the rubber hose, that is also the area of the spring springs.
  • the base plate also causes transportation problems.
  • the object of the present invention is to provide a water trampoline of the type mentioned in such a way that the jumping properties of the jumping covering cannot be negatively influenced by the water, that furthermore there is no risk of injury and that there is the possibility of jumping from different heights of the frame to jump. Finally, it should be possible to transport the trampoline easily and in a space-saving manner.
  • the rigid body is designed as a holding frame which is arranged on the supporting body, that the jump covering is attached to the holding frame, that at least the holding frame and the areas of the spring covering having the fastening elements leading to the holding frame are covered at least one shock absorbing element and that the base frame has at least in one section an elevation extending over the holding frame.
  • the base frame preferably has a rectangular shape with four separately inflatable chambers, the holding frame itself being detachably arranged on the upper surface of the base frame.
  • the inherently stable holding frame can consist of square tubes which can be plugged together and which are fastened to the base frame by means of quick-release fastenings. The quick release fasteners can be vulcanized to the frame.
  • the spring covering starts from a stable holding frame ensures that the frame retains the geometry required to tension the jumping sheet even when pressure is applied to the spring covering. Nevertheless, the entire water trampoline can be transported in a space-saving manner, since the base frame can be folded up even after the air has been deflated and the holding frame can be broken down into the four frame legs, which are connected via plug connections to produce the frame.
  • the latter In order to easily connect the jumping mat to the holding frame, the latter preferably has on its inner sides extending wave-like holders, into which the springs extending from the jumping mat are hung.
  • this area is covered by a shock-absorbing element, which preferably consists of a wedge-shaped mat, which encompasses the outside of the holding frame and extends into the jumping mat to an extent in which the springs are no longer freely accessible.
  • a shock-absorbing element which preferably consists of a wedge-shaped mat, which encompasses the outside of the holding frame and extends into the jumping mat to an extent in which the springs are no longer freely accessible.
  • the circumferential or section-wedge-shaped mat has its greatest strength in the area of the holding frame.
  • one leg of the rectangular base frame has a raised platform which is formed by inflatable air cushions extending from the holding frame.
  • the pedestal consists of two z. B. connected by vulcanizing air cushions, the length of which is selected so that a step formation is given in the end regions.
  • the lower air cushion has a smaller length than the associated leg of the base frame on which the platform is arranged. The same applies to the air cushions arranged one above the other.
  • B. are vulcanized.
  • a plate-shaped element extending into the water can be provided, onto which a user of the trampoline can first get and support himself around the frame and / or the platform to reach.
  • a water trampoline according to the invention can, for. B. have a size of 5 m by 3.50 m, the height of the base frame is approximately 80 cm and that of each pedestal cushion is 40 cm. As a result, the free surface of the platform is approx. 1.40 m - 1.50 m above the water surface. Due to the distance of approximately 0.80 cm between the surface of the platform and the jumping mat, there is also the particular advantage that jumping into the trampoline is made easier.
  • the accessible surface of the air cushions forming the pedestal is structured in order to avoid slipping.
  • the water trampoline 10 shown in detail and in plan view in FIG. 1 consists of a tubular base frame 12, on the upper surface 13 of which a holding frame 14 is preferably detachably arranged in the central region thereof.
  • the base frame 12 which has a rectangular shape, can be composed of four chambers, the bulkheads 15 of which run in the central region of the frame legs.
  • the holding frame 14 itself consists of square tubes which are assembled by means of web connections and which are mitred.
  • the legs or leg portions 16, 18, 20 shown are releasably connected to the baris frame 12 via quick-release fastenings, one of which is provided with the reference number 22, the quick-release fasteners being vulcanized onto the tubular base frame.
  • the quick-release fastenings 22 not only ensure that the holding frame 14 is arranged in a stationary manner on the base frame 12, but that it can also be easily attached or detached, so that the water trampoline 10 according to the invention can be assembled and disassembled quickly.
  • the inner surface of the holding frame 14 and thus of the base frame 12 is covered by a jumping mat 24 which is connected to the frame legs 16, 18, 20 via springs 26 and 28.
  • a wave-like holder 38 which extends in its longitudinal direction and into which the springs 26, 28 for the jumping mat 24 are hung, can preferably be provided on the inner sides of the legs.
  • a shock-absorbing element 32 such as a wedge-shaped foam mat.
  • the strength of the shock absorbing element 32 is strongest in the area of the frame legs 16, 18, 20 and decreases towards the jumping mat 24.
  • the shock-absorbing element 32 has an angled leg 34 which encompasses the outside of the frame leg 16, 18, 20, so that a secure fixing of the protective mat 32 is possible without further fastening elements.
  • a platform 38 is arranged on at least one leg (in the exemplary embodiment on the leg 36) of the base frame 12 and thus on the leg 18 of the steel frame 14, in order to provide a jumping surface which is increased from the surface of the steel frame 14.
  • the platform 38 consists of two superimposed and vulcanized air cushions 40, 42, the elongated extent of which to form steps 44, 46 is different and less than the length of the leg 36.
  • the walk-on surface of each cushion 40, 42 can furthermore have a structure 48, 50 in order to reduce the risk of slipping.
  • the lower air cushion 40 also preferably has an unspecified board-shaped holding element which is detachably connected to the leg 18 of the steel or holding frame 14.
  • FIGS. 3 and 3 also explain that holding elements 54 or steps 56 are arranged in the area of the platform 38 on at least one outer wall of the base frame 12 (in the exemplary embodiment on the leg 52 not shown in FIG. 1), so as to climb onto it to facilitate the water trampoline 10.
  • a plate-shaped element 58 arranged in this area can be provided, which extends into the water from the bottom area of the base frame 12, that is to say from the leg 52 in the exemplary embodiment, in order to provide a holding surface for a float, from which the water trampoline 10 should be climbed.
  • the holding element 58 extends in the form of a ramp in the water, ie it has a lower height than the free end 60 of the leg 52 in the region of the leg 52.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Tents Or Canopies (AREA)
  • Vibration Prevention Devices (AREA)
  • Road Paving Structures (AREA)

Claims (14)

1. Tremplin à utiliser sur l'eau (10), constitué par une carène représentant un bâti de base (12), remplie de gaz, comme d'air, placée à un corps rigide, et par un entoilage de saut (24), comme un drap de sauvetage, recouvrant l'intérieur du bâti de base au moins partiellement, caractérisé en ce que le corps rigide est configuré comme un bâti de support (14) placé sur la carène, que l'entoilage de saut est attaché au bâti de support, que au moins le bâti de support et ceux rayons de l'entoilage de saut présentant les éléments de fixation (26, 28) dirigés vers le bâti de support, sont couverts au moins d'un élément absorbant des chocs (32), et que le bâti de base, au moins dans une section (36), présente une élévation (38) se projetant sur le bâti de support.
2. Tremplin à utiliser sur l'eau selon revendication 1, caractérisé en ce que le bâti de base (12) est rectangulaire avec de préférence quatre chambres gonflables séparément, et que le bâti de support (14) est placé détachablement sur la surface supérieure (13) du bâti de base.
3. Tremplin à utiliser sur l'eau selon revendication 1, caractérisé en ce que le bâti de support (14) est un bâti préférablement mis ensemble de tubes carrés, qui est fixé au moyen des attaches à serrage rapide (22) vulcanisées sur le bâti.
4. Tremplin à utiliser sur l'eau selon revendication 1, caractérisé en ce que des éléments à ressort (26, 28) s'étendent des côtés intérieurs des branches (16, 18, 20) du bâti de support pour une accommodation élastique de l'entoilage de saut (24).
5. Tremplin à utiliser sur l'eau selon revendication 4, caractérisé en ce que des attaches ondulatoires (30) pour les éléments à ressort (26, 28) partent du côté intérieur des branches (16,18,20) du bâti de support et s'étendent le long de ces côtés.
6. Tremplin à utiliser sur l'eau selon revendication 3, caractérisé en ce que les tubes carrés constituant le bâti de support (14) sont assemblés en biaisement.
7. Tremplin à utiliser sur l'eau selon revendication 1, caractérisé en ce que l'élément absorbant des chocs (32) est en forme de coin et préférablement enceint la face extérieure du bâti de support (14). où la plus grande force de l'élément est dans le rayon du bâti de support.
8. Tremplin à utiliser sur l'eau selon revendication 7, caractérisé en ce que l'élément en forme de coin (32) est une natte circulante ou des segments d'une telle natte.
9. Tremplin à utiliser sur l'eau selon revendication 1, caractérisé en ce qu'une plate-forme (38) constituant l'élévation et comportant au moins un coussin gonflable à air (40, 42), est placée sur une branche (36) du bâti de base rectangulaire (12).
10. Tremplin à utiliser sur l'eau selon revendication 9, caractérisé en ce que la plate-forme (38) est composée de deux coussins à air (40, 42) aux longueurs différentes pour présenter une marche, où le front du coussin à air inférieur (40) se termine à distance du front de la branche (36) coordonnée du bâti de base (12).
11. Tremplin à utiliser sur l'eau selon revendication 9 ou revendication 10, caractérisé en ce que les coussins à air (40, 42) gonflables séparément, sont vulcanisés ensemble et fixés à la branche du bâti de support (18) placée sur la branche correspondante (36) du bâti de base (12) via une attache en forme d'une planche.
12. Tremplin à utiliser sur l'eau selon revendication 1 ou revendication 9, caractérisé en ce que dans le rayon de l'élévation (38), des poignées (54) et/ou des marches (56) sont arrangées à la paroi extérieure du bâti de base (12).
13. Tremplin à utiliser sur l'eau selon revendication 12, caractérisé en ce que dans le rayon des poignées (54) et/ou des marches (56), un élément en forme de planche (58) part du bâti de base (12) et s'étend dans l'eau.
14. Tremplin à utiliser sur l'eau selon revendication 13, caractérisé en ce que la hauteur de la surface de l'élément en forme de planche (58), comme planche de support, s'abaisse au loin du bâti de base (10).
EP85101292A 1984-10-10 1985-02-07 Tremplin à utiliser sur l'eau Expired EP0177662B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85101292T ATE36968T1 (de) 1984-10-10 1985-02-07 Wassertrampolin.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8429851 1984-10-10
DE8429851U 1984-10-10

Publications (2)

Publication Number Publication Date
EP0177662A1 EP0177662A1 (fr) 1986-04-16
EP0177662B1 true EP0177662B1 (fr) 1988-09-07

Family

ID=6771593

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85101292A Expired EP0177662B1 (fr) 1984-10-10 1985-02-07 Tremplin à utiliser sur l'eau

Country Status (5)

Country Link
US (1) US4598904A (fr)
EP (1) EP0177662B1 (fr)
JP (1) JPS61113471A (fr)
AT (1) ATE36968T1 (fr)
DE (1) DE3564765D1 (fr)

Families Citing this family (30)

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Publication number Priority date Publication date Assignee Title
US5018723A (en) * 1989-02-27 1991-05-28 Igor Burdenko Swimming pool apparatus comprising submerged track for deep water walking and running
GB8905190D0 (en) * 1989-03-07 1989-04-19 Francis Andrew C A trampoline
BR9103730A (pt) * 1990-08-30 1992-05-19 Watertramps Int Ltd Trampolim e esteira de trampolim
US5299989A (en) * 1991-11-01 1994-04-05 Watertramps, U.S.A., Inc. All surface trampoline
DE4209182A1 (de) * 1992-02-21 1993-08-26 Frank Dehmann Sport- und/oder spielgeraet mit einem trampolin
US5385518A (en) * 1993-10-26 1995-01-31 Turner; Noble H. Water trampoline
DE29623031U1 (de) * 1996-01-23 1997-09-18 Vogel, Ralf, 82223 Eichenau Schwimmfähige Vorrichtung
DE19602311C2 (de) * 1996-01-23 1997-12-04 Ralf Vogel Schwimmfähige Sprungvorrichtung
US5810695A (en) * 1997-01-21 1998-09-22 Sass; Randy J. Water trampoline device
US6447426B2 (en) 1999-05-20 2002-09-10 Sportstuff, Inc. Water trampoline
US6773355B1 (en) * 2000-06-20 2004-08-10 Future Beach Corporation Water entertainment center
US20080132384A1 (en) * 2000-08-14 2008-06-05 Publicover Mark W Exercise system
CA2457126C (fr) 2000-08-14 2012-01-03 Mark W. Publicover Systeme de trampoline comportant plusieurs lits
US7094181B2 (en) * 2001-04-26 2006-08-22 David Hall Transportable trampoline system
US20030134549A1 (en) * 2002-01-11 2003-07-17 Future Beach Corporation Water hammock
US7150699B2 (en) * 2003-10-10 2006-12-19 Yen-Shuo Yang Water trampoline
US20050148433A1 (en) * 2003-12-31 2005-07-07 Shen-Tai Industry Co., Ltd. Water trampoline
US20060160664A1 (en) * 2005-01-13 2006-07-20 Marcel Lavabre User activated water sprinkler system for trampolines and playground equipment
US7396318B2 (en) * 2005-05-12 2008-07-08 Ca06, Llc Spring arrangement for a recreational structure
US7628731B2 (en) 2005-05-12 2009-12-08 Ca06, Llc Spring arrangement for a recreational structure
US7568997B2 (en) 2005-09-29 2009-08-04 Publicover Mark W Trampoline with dual spring elements
US7833132B2 (en) * 2008-01-16 2010-11-16 Jumpsport, Inc. Trampoline with inflated base
US7789803B2 (en) * 2008-04-11 2010-09-07 Revel Match LLC Frameless trampoline
US20090260560A1 (en) * 2008-04-21 2009-10-22 Rave Sports Inc. Watercraft including a floatable slide and a boat
US8057369B1 (en) * 2009-01-19 2011-11-15 Rod Salach Buoyant aquatic exercise chair
US9089732B2 (en) 2011-06-09 2015-07-28 Vuly Trampolines Pty, Ltd. Trampolines
US9364699B2 (en) 2013-12-06 2016-06-14 Donald W. Gordon Inflatable recreation device
US9895619B2 (en) 2015-09-10 2018-02-20 Michael David JOHNSON, JR. Floating mobile water park
US11846117B2 (en) 2019-02-12 2023-12-19 Karl Lewis Ross Fluid current producing apparatus assembly
JP6924237B2 (ja) * 2019-09-29 2021-08-25 一郎 坂本 水上遊具

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DE7628027U1 (fr) * Reeske, Alfred, 4600 Dortmund

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Also Published As

Publication number Publication date
US4598904A (en) 1986-07-08
DE3564765D1 (en) 1988-10-13
EP0177662A1 (fr) 1986-04-16
ATE36968T1 (de) 1988-09-15
JPS61113471A (ja) 1986-05-31

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