EP0010642B1 - Jumping apparatus of the trampoline type - Google Patents
Jumping apparatus of the trampoline type Download PDFInfo
- Publication number
- EP0010642B1 EP0010642B1 EP79103810A EP79103810A EP0010642B1 EP 0010642 B1 EP0010642 B1 EP 0010642B1 EP 79103810 A EP79103810 A EP 79103810A EP 79103810 A EP79103810 A EP 79103810A EP 0010642 B1 EP0010642 B1 EP 0010642B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- frame
- elements
- jumping
- sheet
- jumping sheet
- 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
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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
- A63B21/055—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 extension element type
- A63B21/0552—Elastic ropes or bands
Definitions
- the invention relates to a jumping device in the manner of a trampoline consisting of a closed frame with elongated side parts and transverse front parts, a jumping mat clamped in the frame with all-round spacing via tensioning elements, in particular springs or the like, and bow-shaped supports acting on the frame side parts Carrying the frame, the frame side parts being bendable at least once in such a way that the jumping mat runs inclined to the horizontal in a desired area.
- Such a gymnastics device also called double mini-tramp and meanwhile approved for competitions on an international level, has become known for the first time from DE-C 1137 660, the frame of this device being able to be arranged in such a way that a jumping mat section is parallel to the floor and the subsequent one from it Level inclined.
- the transverse front parts of the frame were pulled down below the level of the side parts in this device in order not to endanger or seriously injure the gymnast when jumping up and down from the device or during a failed exercise by no frame parts crossing his path of movement.
- the jumping mat runs parallel to the frame side parts over its entire length and the frame end parts which constitute an alleged risk of injury are completely absent, but it has been found that this makes it completely impossible for the gymnast a failing exercise in the area of the jumping mat is still to be corrected because, due to the lack of tension in the jumping mat, it must inevitably come off the device in the longitudinal direction, so it literally slips down with its feet. This can also cause serious injuries to the ankles and ligaments of the foot area.
- the invention now seeks to remedy this and has made it its task to create a structural improvement that utilizes the knowledge gained from competition practice and maintains the basic principle of the device, which offers the gymnast optimal safety and technical perfection.
- the jumping device shown consists of the frame side parts 1, which can be bent or folded for transport via the joint 1 'and connecting, transverse frame end parts 2. Also foldable and fixable supports 3 and 4, which are known in the form of a bow, for example on camping loungers can keep the frame at the required distance from the Floor 5. u,
- the frame end parts 2 are rotatably connected in joints 6 to the side parts 1 and provided with an offset a directed towards the end faces 7 'of the jumping mat 7, the length a' of which corresponds approximately to the jumping mat width b.
- an elastic tensioning band 8 is drawn in in a zigzag pattern and is hooked 9, eyelets 10 or the like. attached to parts 2 and 7.
- the spacing areas d between the jumping mat 7 and the longitudinal sides 1 of the frame are likewise filled with tensioning elements 11 in a known manner, the tensioning elements not being shown individually in the area d '. All of these clamping elements 8-11 and the surrounding frame parts 1, 2 are covered by a one-piece or multi-piece mat support 12.
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Tents Or Canopies (AREA)
- Blinds (AREA)
- Building Awnings And Sunshades (AREA)
- Toys (AREA)
- Supports For Plants (AREA)
Abstract
Description
Die Erfindung bezieht sich auf ein Sprunggerät in der Art eines Trampolins bestehend aus einem geschlossenen Rahmen mit langgestreckten Seitenteilen und querverlaufenden Stirnteilen, einem im Rahmen mit allseitigem Abstand über Spannelemente, insbesondere Federn o.dgl., eingespannten Sprungtuch und an den Rahmenseitenteilen angreifenden bügelförmigen Abstützungen zum Tragen des Rahmens, wobei die Rahmenseitenteile mindestens einmal derartig abwinkelbar sind, daß das Sprungtuch in einem gewünschten Bereich geneigt zur Horizontalen verläuft.The invention relates to a jumping device in the manner of a trampoline consisting of a closed frame with elongated side parts and transverse front parts, a jumping mat clamped in the frame with all-round spacing via tensioning elements, in particular springs or the like, and bow-shaped supports acting on the frame side parts Carrying the frame, the frame side parts being bendable at least once in such a way that the jumping mat runs inclined to the horizontal in a desired area.
Ein derartiges Turngerät, auch Doppel-Minitramp genannt und inzwischen für Wettkämpfe auf internationaler Ebene zugelassen, ist erstmals aus der DE-C 1137 660 gekannt geworden, wobei der Rahmen dieses Gerätes derart angeordnet werden konnte, daß ein Sprungtuchabschnitt bodenparallel, der daran anschließende aus dieser Ebene heraus geneigt verlief. Zudem waren bei diesem Gerät die querverlaufenden Stirnteile des Rahmens unter die Ebene der Seitenteile herabgezogen, um den Turner beim Aufsprung und Abgang vom Gerät bzw. bei einer mißlungenen Übung durch keine seine Bewegungsbahn kreuzende Rahmenteile zu gefährden oder gar ernstlich zu verletzen.Such a gymnastics device, also called double mini-tramp and meanwhile approved for competitions on an international level, has become known for the first time from DE-C 1137 660, the frame of this device being able to be arranged in such a way that a jumping mat section is parallel to the floor and the subsequent one from it Level inclined. In addition, the transverse front parts of the frame were pulled down below the level of the side parts in this device in order not to endanger or seriously injure the gymnast when jumping up and down from the device or during a failed exercise by no frame parts crossing his path of movement.
Gerade diese Ausführung hat sich aber als baulicher wie auch übungstechnischer Gerätenachteil erwiesen.However, this version has proven to be a disadvantage in terms of both construction and practice.
Der bauliche Mangel liegt dabei darin, daß mit den Rahmenstirnteilen zwangsläufig auch die Sprungtuchenden herunter gezogen sind, was in diesem Bereich Verluste der Sprungtuchspannung mit sich bringt; der funktionelle bzw. übungstechnische Nachteile, muß darin gesehen werden, daß jeweils nahe der Sprungtuchenden weder der gewünschte Vorschnelleffekt noch eine ausreichende Höhe für den Abgang vom Gerät erreicht werden kann.The structural deficiency lies in the fact that with the frame front parts the jumpers are inevitably pulled down, which leads to losses in the tension of the jumpers in this area; The functional or technical disadvantages must be seen in the fact that neither the desired rush effect nor a sufficient height for the exit from the device can be achieved near the jumping mat.
Bei der weiterhin bekannten Ausführung gemäß der DE-A-2510 049 verläuft das Sprungtuch zwar über seine gesamte Länge parallel zu den Rahmenseitenteilen und es fehlen auch die ein angebliches Verletzungsrisiko bildenden Rahmenstirnteile völlig, jedoch hat sich herausgestellt, daß es dem Turner gerade dadurch völlig unmöglich ist im Bereich der Sprungtuchenden eine mißlingende Übung noch zu korrigieren, weil er wegen der fehlenden Spannung des Sprungtuches in Längsrichtung unweigerlich vom Gerät muß, also regelrecht mit den Füßen herunterrutscht. Hierbei können zudem erhebliche Verletzungen an den Sprunggelenken und Bändern des Fußereiches auftreten.In the still known version according to DE-A-2510 049, the jumping mat runs parallel to the frame side parts over its entire length and the frame end parts which constitute an alleged risk of injury are completely absent, but it has been found that this makes it completely impossible for the gymnast a failing exercise in the area of the jumping mat is still to be corrected because, due to the lack of tension in the jumping mat, it must inevitably come off the device in the longitudinal direction, so it literally slips down with its feet. This can also cause serious injuries to the ankles and ligaments of the foot area.
Das zuvorgesagte trifft auch in vollem Umfang auf das aus der DE-C 1137 660 bekannte Trampolin zu, weil hierbei ebenfalls die nach unten, also zur Aufstellfläche hin herunterverlaufenen Rahmenstirnteile, dem Sprungtuch in der Tuchebene keine exakte Spannung an den Geräteenden verleihen.The foregoing also applies fully to the trampoline known from DE-C 1137 660, because the frame end parts, which run downwards, i.e. down towards the installation surface, do not give the jumping mat in the cloth level any exact tension at the device ends.
Hier will nun die Erfindung Abhilfe schaffen und hat es sich dabei zur Aufgabe gemacht, unter Verwertung der Erkenntnisse aus der Wettkampfpraxis, sowie Beibehaltung des Gerätegrundprinzips eine bauliche Verbesserung zu schaffen, die dem Turner optimale Sicherheit und übungstechnische Vollkommenheit bietet.Here, the invention now seeks to remedy this and has made it its task to create a structural improvement that utilizes the knowledge gained from competition practice and maintains the basic principle of the device, which offers the gymnast optimal safety and technical perfection.
Gelöst wird diese Aufgabe bei einem Gerät nach dem Gattgungsbegriff dabei im wesentlichen dadurch, daß die Rahmenstimteile in der nutzbaren Sprungtuchebene um ihre Längsachsen drehbar mit den Rahmenlängsseiten verbunden sind und jeweils eine zum Sprungtuch hin gerichtete Abkröpfung aufweisen, an der die Spannelemente der benachbarten Sprungtuchseite befestigt sind. Es ist dabei zweckmäßig wenn die Länge der Abkröpfung etwa der Breite des Sprungtuches entspricht.This object is achieved in a device according to the generic term essentially in that the frame parts in the usable jumping mat plane are rotatably connected about their longitudinal axes to the longitudinal sides of the frame and each have an offset towards the jumping mat to which the tensioning elements of the adjacent jumping mat side are fastened . It is useful if the length of the offset corresponds approximately to the width of the jumping mat.
Zwar ist aus der DE-B 1279 517 bereits eine trampolinartige Turnvorrichtung bekannt, bei der die Rahmenholme drehbar miteinander bzw. mit den Randbögen des Rahmens verbunden sind, jedoch schwenken hierbei diese Holme nicht aus der Sprungtuchebene heraus, sondern lediglich die daran befestigten Verstärkungsplatten.Although a trampoline-like gymnastics device is already known from DE-B 1279 517, in which the frame spars are rotatably connected to one another or to the edge arches of the frame, however, these spars do not pivot out of the jumping mat level, but only the reinforcement plates attached to them.
Die besonderen Vorteile dieser erfindungsgemäßen Ausführung liegen einmal darin, daß der allseits geschlossene Rahmen und die am gesamten Sprungtuchumfang angreifenden Spannelemente eine hohe Gerätestabilität und äußerst gleichmäßige Tuchspannung, auch an den Sprungtuchenden ergeben, was für den Turner Korrekturmöglichkeiten bei seinen Übungen bedeutet und ungewolltes Abrutschen vom Sprungtuch verhindert und zum anderen durch die dreh- bzw. unter Belastung zum Boden hin schwenkbaren Abkröpfungen der stirnseitigen Rahmenquerverbindungen der nötige SchnelleHekt beim Abgang vom Gerät positiv unterstützt wird, was letztlich aus dem Rückstellmoment und der Bewegungskomponente der stirnseitigen Spannelemente und Querverbindungsteile resultiert.The particular advantages of this embodiment according to the invention are again the fact that the well closed frame and acting on the entire web bed scope clamping elements, what opportunities a high device stability and extremely uniform fabric tension, also result in the jumping sheet ends for the Turner Korrekturmö g means at its exercises and accidental slipping prevented by the jumping mat and on the other hand the necessary SchnellHekt when leaving the device is positively supported by the cranking of the front frame cross connections that can be swiveled under load, which ultimately results from the restoring moment and the movement component of the front clamping elements and cross connection parts.
In der folgenden Beschreibung wird die Erfindung anhand eines in der Zeichnung dargestellten Ausführungsbeispiels näher erläutert. Es zeigt:
Figur 1 eine Seitenansicht des Sprunggerätes und- Figur 2 eine Draufsicht zu Fig. 1.
- Figure 1 is a side view of the jumping device and
- FIG. 2 shows a top view of FIG. 1.
Das dargestellte Sprunggerät besteht aus den Rahmenseitenteilen 1, die über das Gelenk 1' gegeneinander abwinkel- bzw. zum Transport zusammenklappbar sind und verbindenden, querverlaufenden Rahmenstirnteilen 2. Ebenfalls klapp- und festsetzbare Abstützungen 3 und 4, die wie z.B. an Campingliegen bekannt, bügelförmig ausgebildet sein können, halten den Rahmen im erforderlichen Abstand zum Boden 5. u,The jumping device shown consists of the
Die Rahmenstirnteile 2 sind in Gelenken 6 drehbar mit den Seitenteilen 1 verbunden und mit einer zu den Stirnseiten 7' des Sprungtuches 7 hin gerichteten Abkröpfung a versehen, deren Länge a' der Sprungtuchbreite b in etwa entspricht. In jeden der Abstandsbereiche c zwischen Sprungtuchstirnseite 7' und Rahmenstirnteil 2 ist im Zick-Zack-Verlauf ein elastisches Spannband 8 eingezogen und über Haken 9, Ösen 10 o.ä. an den Teilen 2 und 7 befestigt. Die Abstandsbereiche d zwischen Sprungtuch 7 und Rahmenlängsseiten 1 sind in bekannter Weise ebenfalls mit Spannelementen 11 ausgefüllt, wobei im Bereich d' die Spannelemente nicht einzeln dargestellt sind. Samtliche dieser Spannelemente 8-11 sowie die umlaufenden Rahmenteile 1, 2 sind durch eine ein- oder mehrteilige Mattenauflage 12 überdeckt.The frame end parts 2 are rotatably connected in joints 6 to the
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT79103810T ATE2719T1 (en) | 1978-10-16 | 1979-10-05 | JUMPING DEVICE LIKE A TRAMPOLINE. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7830787 | 1978-10-16 | ||
DE7830787U | 1978-10-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0010642A1 EP0010642A1 (en) | 1980-05-14 |
EP0010642B1 true EP0010642B1 (en) | 1983-03-09 |
Family
ID=6696071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP79103810A Expired EP0010642B1 (en) | 1978-10-16 | 1979-10-05 | Jumping apparatus of the trampoline type |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0010642B1 (en) |
AT (1) | ATE2719T1 (en) |
DE (1) | DE2964998D1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105705207A (en) * | 2013-10-30 | 2016-06-22 | 乔基姆·海曼斯 | Tensioning element for tensioning a jumping mat on a frame of a trampoline |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2129316A (en) * | 1982-10-29 | 1984-05-16 | Colin William Phillips | Recreational apparatus for imparting forward projection |
FR2583647A1 (en) * | 1985-06-24 | 1986-12-26 | Metal Deploye | Trampoline-type training apparatus |
GB2558772A (en) * | 2016-11-28 | 2018-07-18 | Australian Sports Imp Pty Ltd | Trampoline assembly |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7830787U1 (en) * | 1979-03-15 | Eurotramp-Trampoline Kurt Hack, Geraetebau, 7315 Weilheim | Jump device in the style of a trampoline | |
BE633978A (en) * | 1962-06-22 | |||
DE1947902U (en) * | 1966-07-26 | 1966-10-13 | Artur Mund | TRAMPOLINE WITH INDIRECT SPRING. |
US3580570A (en) * | 1968-06-11 | 1971-05-25 | Robert M Fenner | Foldable trampoline |
GB1271321A (en) * | 1969-03-07 | 1972-04-19 | Lew Ways Ltd | Improvements relating to trampolines |
-
1979
- 1979-10-05 EP EP79103810A patent/EP0010642B1/en not_active Expired
- 1979-10-05 AT AT79103810T patent/ATE2719T1/en not_active IP Right Cessation
- 1979-10-05 DE DE7979103810T patent/DE2964998D1/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105705207A (en) * | 2013-10-30 | 2016-06-22 | 乔基姆·海曼斯 | Tensioning element for tensioning a jumping mat on a frame of a trampoline |
Also Published As
Publication number | Publication date |
---|---|
ATE2719T1 (en) | 1983-03-15 |
EP0010642A1 (en) | 1980-05-14 |
DE2964998D1 (en) | 1983-04-14 |
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