EP0251992A2 - Exercising apparatus for cross-country-skiers and ice-skaters - Google Patents

Exercising apparatus for cross-country-skiers and ice-skaters Download PDF

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Publication number
EP0251992A2
EP0251992A2 EP87810018A EP87810018A EP0251992A2 EP 0251992 A2 EP0251992 A2 EP 0251992A2 EP 87810018 A EP87810018 A EP 87810018A EP 87810018 A EP87810018 A EP 87810018A EP 0251992 A2 EP0251992 A2 EP 0251992A2
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EP
European Patent Office
Prior art keywords
rod
cross
country
rods
central support
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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Withdrawn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
EP87810018A
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German (de)
French (fr)
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EP0251992A3 (en
Inventor
Heinz Donnerstag
Hans-Ueli Kreuzer
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KREUZER HANS UELI
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KREUZER HANS UELI
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.)
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Publication date
Application filed by KREUZER HANS UELI filed Critical KREUZER HANS UELI
Publication of EP0251992A2 publication Critical patent/EP0251992A2/en
Publication of EP0251992A3 publication Critical patent/EP0251992A3/en
Withdrawn legal-status Critical Current

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    • 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
    • A63B69/0022—Training appliances or apparatus for special sports for skating
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/0048—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with cantilevered support elements pivoting about an axis
    • A63B22/0061—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with cantilevered support elements pivoting about an axis the pivoting movement being in a horizontal plane, e.g. skating movement
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
    • A63B23/0482—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs primarily by articulating the hip joints
    • A63B23/0488—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs primarily by articulating the hip joints by spreading the legs
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/20—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements using rollers, wheels, castors or the like, e.g. gliding means, to be moved over the floor or other surface, e.g. guide tracks, during exercising

Definitions

  • the present invention has for its object to provide a strength training device for cross-country skiers and skaters, with which primarily the hip muscles, i.e. Hip hamstrings, the hamstrings and the glutes are to be trained. This object is achieved by the characterizing features of claim 1.
  • the device shown comprises a frame 1 with a central support 2 designed as a square tube and two on the latter welded feet 3, 4 at both ends.
  • the front foot 3 has two mounting holes 5 for screwing the frame onto the floor.
  • two rods 6, 7 formed from square tubes are fastened so as to be pivotable about vertical axes.
  • a brass sleeve 8 is pressed into the rear end of the rods 6, 7, which is rotatably supported with a screw 9 screwed into the foot 4 (FIG. 2).
  • a stand 10, 11 is attached at the same distance from the foot 4, the stand 10 being welded to the central support 2, but the standing surfaces 11 on the bars 6, 7 along the Upper inner edges of the rods 6, 7 extending hinges 12 are hinged (Fig. 3).
  • the standing surfaces 11 consist of an angled plate 13 welded to the hinges 12 and a rubber covering 14.
  • Each of the standing surfaces 10, 11 has three threaded holes 15 for fastening a cross-country ski binding.
  • the rods 6, 7 each have at their front ends a horizontal axis 16 on which a roller 17 is rotatably mounted. The front end of the rod is supported on the floor via this roller 17. Behind the standing surfaces 11, a Z-profile 18 with free leg 19 projecting upwards is welded onto the bars 6, 7. From the leg 19 are up to the web of the Z-profile 18 two cutouts 20 milled. Two hooks 21 for hanging springs 22 are thus formed. Two springs 22 of different spring constants are expediently provided in order to adapt the strength training to individual needs. Instead of or in addition to the spring 22, a hydraulic or pneumatic damper can also be hung on the second hook 21. In order to limit the movement of the rods 6, 7 in their basic position parallel to the central support 2, two stop blocks 23 are welded to it.
  • a cross-country ski binding is screwed onto each of the stand areas 10, 11.
  • the cross-country skier or skater climbs into the bindings and swings the one bar 6 rhythmically with either only one foot or alternately with both feet 6, 7 out against the force of the spring 22.
  • the distance between the standing surfaces 10, 11 and the pivot axes 9 is selected so that the pivoting movement corresponds approximately to the natural skating or skating step.
  • the natural foot posture can be maintained by the pivoting movement of the standing surfaces 11 parallel to the longitudinal axis of the bar.

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Rehabilitation Tools (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)

Abstract

Das Gerät hat ein Gestell (1) mit einem Mittelträger (2) und zwei an ihren hinteren Enden an diesem um vertikale Achsen (9) schwenkbar befestigte Stäbe (6,7). Der Mittel­träger (2) und die Stäbe (6,7) haben je eine Standfläche (10,11) mit Gewindebohrungen (15) zum Befestigen einer Lang­laufskibindung. Die Stäbe (6,7) sind mit mindestens einer Feder (22) zusammengespannt und tragen an ihren vorderen Enden um horizontale Achsen (16) drehbare Rollen (17). Mit dem Gerät lassen sich die Hüftmuskeln, die Oberschenkel­strecker und die Gesässmuskeln trainieren.

Figure imgaf001
The device has a frame (1) with a central support (2) and two rods (6, 7) fastened at its rear ends to the latter about vertical axes (9). The center beam (2) and the bars (6,7) each have a base (10,11) with threaded holes (15) for attaching a cross-country ski binding. The bars (6, 7) are clamped together with at least one spring (22) and carry rollers (17) which can be rotated about horizontal axes (16) at their front ends. The device can be used to train the hip muscles, the hamstrings and the glutes.
Figure imgaf001

Description

Die vorliegende Erfindung stellt sich zur Aufgabe, ein Kraft­trainingsgerät für Skilangläufer und Schlittschuhläufer zu schaffen, mit dem vor allem die Hüftmuskeln, d.h. Hüft-Schen­kelbeuger, die Oberschenkelstrecker und die Gesässmuskeln trainiert werden sollen. Diese Aufgabe wird durch die kenn­zeichnenden Merkmale des Anspruchs 1 gelöst.The present invention has for its object to provide a strength training device for cross-country skiers and skaters, with which primarily the hip muscles, i.e. Hip hamstrings, the hamstrings and the glutes are to be trained. This object is achieved by the characterizing features of claim 1.

Nachfolgend wird ein Ausführungsbeispiel der Erfindung anhand der Zeichnung erläutert. Darin zeigt:

  • Fig. 1 eine Draufsicht auf das Gerät,
  • Fig. 2 einen Schnitt längs der Linie II - II in Fig. 1,
  • Fig. 3 einen Schnitt längs der Linie III - III in Fig. 1, und
  • Fig. 4 einen Schnitt längs der Linie IV - IV in Fig. 1.
An exemplary embodiment of the invention is explained below with reference to the drawing. It shows:
  • 1 is a plan view of the device,
  • 2 shows a section along the line II-II in FIG. 1,
  • Fig. 3 is a section along the line III - III in Fig. 1, and
  • 4 shows a section along the line IV-IV in FIG. 1.

Das dargestellte Gerät umfasst ein Gestell 1 mit einem als Vierkantrohr ausgebildeten Mittelträger 2 und zwei an dessen beiden Enden angeschweissten Standfüssen 3, 4. Der vordere Fuss 3 hat zwei Befestigungsbohrungen 5 zum Festschrauben des Gestells auf dem Boden. Auf dem hinteren Fuss 4 sind zwei aus Vierkantrohren gebildete Stäbe 6, 7 um vertikale Achsen schwenkbar befestigt. Dazu ist in das hintere Ende der Stäbe 6, 7 je eine Messinghülse 8 eingepresst, welche mit je einer in den Fuss 4 eingeschraubten Schraube 9 dreh­bar gelagert ist (Fig. 2).The device shown comprises a frame 1 with a central support 2 designed as a square tube and two on the latter welded feet 3, 4 at both ends. The front foot 3 has two mounting holes 5 for screwing the frame onto the floor. On the rear foot 4, two rods 6, 7 formed from square tubes are fastened so as to be pivotable about vertical axes. For this purpose, a brass sleeve 8 is pressed into the rear end of the rods 6, 7, which is rotatably supported with a screw 9 screwed into the foot 4 (FIG. 2).

Auf dem Mittelträger 2 und den beiden Stäben 6, 7 ist in gleichem Abstand vom Fuss 4 je eine Standfläche 10, 11 befestigt, wobei die Standfläche 10 auf dem Mittelträger 2 angeschweisst ist, die Standflächen 11 jedoch an den Stäben 6, 7 über längs den oberen inneren Kanten der Stäbe 6, 7 verlaufende Scharniere 12 angelenkt sind (Fig. 3). Die Standflächen 11 bestehen aus einem abgewinkelten, mit den Scharnieren 12 punktverschweissten Blech 13 und einem Gummi­belag 14. Jede der Standflächen 10, 11 hat drei Gewindeboh­rungen 15 zum Befestigen einer Langlaufskibindung.On the central support 2 and the two bars 6, 7, a stand 10, 11 is attached at the same distance from the foot 4, the stand 10 being welded to the central support 2, but the standing surfaces 11 on the bars 6, 7 along the Upper inner edges of the rods 6, 7 extending hinges 12 are hinged (Fig. 3). The standing surfaces 11 consist of an angled plate 13 welded to the hinges 12 and a rubber covering 14. Each of the standing surfaces 10, 11 has three threaded holes 15 for fastening a cross-country ski binding.

Die Stäbe 6, 7 tragen an ihren vorderen Enden je eine ho­rizontale Achse 16, auf welcher eine Rolle 17 drehbar ge­lagert ist. Ueber diese Rolle 17 ist das vordere Stabende auf dem Boden abgestützt. Hinter den Standflächen 11 ist auf den Stäben 6, 7 ein Z-Profil 18 mit nach oben aussen ragendem freien Schenkel 19 aufgeschweisst. Vom Schenkel 19 her sind bis in den Steg des Z-Profils 18 zwei Ausschnitte 20 eingefräst. Damit sind zwei Haken 21 zum Einhängen von Federn 22 gebildet. Zweckmässig werden zwei Federn 22 unterschiedlicher Federkonstante vorgesehen, um das Kraft­training den individuellen Bedürfnissen anzupassen. Statt oder zusätzlich zur Feder 22 kann auch ein hydraulischer oder pneumatischer Dämpfer am zweiten Haken 21 eingehängt werden. Zur Begrenzung der Bewegung der Stäbe 6, 7 in ihrer Grundstellung parallel zum Mittelträger 2 sind an diesem zwei Anschlagblöcke 23 angeschweisst.The rods 6, 7 each have at their front ends a horizontal axis 16 on which a roller 17 is rotatably mounted. The front end of the rod is supported on the floor via this roller 17. Behind the standing surfaces 11, a Z-profile 18 with free leg 19 projecting upwards is welded onto the bars 6, 7. From the leg 19 are up to the web of the Z-profile 18 two cutouts 20 milled. Two hooks 21 for hanging springs 22 are thus formed. Two springs 22 of different spring constants are expediently provided in order to adapt the strength training to individual needs. Instead of or in addition to the spring 22, a hydraulic or pneumatic damper can also be hung on the second hook 21. In order to limit the movement of the rods 6, 7 in their basic position parallel to the central support 2, two stop blocks 23 are welded to it.

Im Betrieb wird auf die Standflächen 10, 11 je eine Lang­laufbindung aufgeschraubt. Der Langläufer oder Schlitt­schuhläufer steigt in die Bindungen und schwenkt rhythmisch mit entweder nur dem einen Fuss den einen Stab 6 oder ab­wechselnd mit beiden Füssen beide Stäbe 6, 7 gegen die Kraft der Feder 22 aus. Der Abstand der Standflächen 10, 11 von den Schwenkachsen 9 ist so gewählt, dass die Schwenkbewe­gung etwa dem natürlichen Skating- oder Schlittschuhschritt entspricht. Durch die Schwenkbewegung der Standflächen 11 parallel zur Stablängsachse kann die natürliche Fusshal­tung eingehalten werden.In operation, a cross-country ski binding is screwed onto each of the stand areas 10, 11. The cross-country skier or skater climbs into the bindings and swings the one bar 6 rhythmically with either only one foot or alternately with both feet 6, 7 out against the force of the spring 22. The distance between the standing surfaces 10, 11 and the pivot axes 9 is selected so that the pivoting movement corresponds approximately to the natural skating or skating step. The natural foot posture can be maintained by the pivoting movement of the standing surfaces 11 parallel to the longitudinal axis of the bar.

Claims (6)

1. Krafttrainingsgerät für Skilangläufer und Schlittschuhläufer, gekennzeichnet durch ein auf den Boden abstellbares Gestell (1), an welchem mindestens ein Stab (6,7) an seinem hinteren Ende um eine vertikale Achse (9) schwenkbar befestigt ist, wobei die Schwenkbewegung des Stabes (6,7) durch mindestens ein Rückhalteelement (22) in einer Richtung gebremst ist und der Stab (6,7) an seinem vorderen Ende eine Rolle (17) zum Abrollen auf den Boden trägt, und durch mindestens zwei Standflächen (10,11), von denen die erste (11) auf dem Stab (6,7) befestigt ist.1. strength training device for cross-country skiers and skaters, characterized by a rack (1) which can be placed on the floor and on which at least one rod (6, 7) is pivotally attached at its rear end about a vertical axis (9), the pivoting movement of the rod (6, 7) is braked in one direction by at least one retaining element (22) and the rod (6, 7) carries a roller (17) at its front end for rolling onto the floor, and by at least two standing surfaces (10, 11 ), of which the first (11) is attached to the rod (6,7). 2. Gerät nach Anspruch 1, dadurch gekennzeichnet, dass die erste Standfläche (11) um eine horizontale, in Stablängsrichtung verlaufende Achse (12) schwenkbar ist.2. Apparatus according to claim 1, characterized in that the first standing surface (11) is pivotable about a horizontal axis (12) extending in the longitudinal direction of the rod. 3. Gerät nach Anspruch 1 oder 2, dadurch gekenn­zeichnet, dass die Standflächen (10,11) Mittel (15) zum Befestigen einer Langlaufskibindung aufweisen.3. Device according to claim 1 or 2, characterized in that the standing surfaces (10, 11) have means (15) for fastening a cross-country ski binding. 4. Gerät nach einem der Ansprüche 1 bis 3, da­durch gekennzeichnet, dass das Gestell (1) einen Mittel­träger (2) umfasst, der in der Grundstellung des Stabes (6,7) annähernd parallel zum Stab (6,7) verläuft und in annähernd gleichem Abstand von der Schwenkachse (9) eine zweite Standfläche (10) aufweist.4. Device according to one of claims 1 to 3, characterized in that the frame (1) comprises a central support (2) which in the basic position of the rod (6,7) runs approximately parallel to the rod (6,7) and in has a second standing surface (10) at approximately the same distance from the pivot axis (9). 5. Gerät nach Anspruch 4, dadurch gekennzeichnet, dass beidseits des Mittelträgers (2) je einer der Stäbe (6,7) schwenkbar am Gestell (1) befestigt ist, wobei die beiden Stäbe (6,7) in ihrer Grundstellung symmetrisch zur vertikalen Mittelebene durch den Mittelträger (2) angeord­net sind.5. Apparatus according to claim 4, characterized in that on each side of the central support (2) one of the rods (6, 7) is pivotally attached to the frame (1), the two rods (6, 7) in their basic position symmetrically to the vertical Middle plane through the center beam (2) are arranged. 6. Gerät nach einem der Ansprüche 1 bis 5, da­durch gekennzeichnet, dass das Rückhalteelement mindestens eine Feder (22) umfasst.6. Device according to one of claims 1 to 5, characterized in that the retaining element comprises at least one spring (22).
EP87810018A 1986-06-27 1987-01-13 Exercising apparatus for cross-country-skiers and ice-skexercising apparatus for cross-country-skiers and ice-skaters aters Withdrawn EP0251992A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH2605/86 1986-06-27
CH2605/86A CH663902A5 (en) 1986-06-27 1986-06-27 STRENGTH TRAINING EQUIPMENT FOR SKIERS AND ICE SKATER.

Publications (2)

Publication Number Publication Date
EP0251992A2 true EP0251992A2 (en) 1988-01-07
EP0251992A3 EP0251992A3 (en) 1988-09-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP87810018A Withdrawn EP0251992A3 (en) 1986-06-27 1987-01-13 Exercising apparatus for cross-country-skiers and ice-skexercising apparatus for cross-country-skiers and ice-skaters aters

Country Status (5)

Country Link
US (1) US4795146A (en)
EP (1) EP0251992A3 (en)
JP (1) JPS639464A (en)
CH (1) CH663902A5 (en)
DE (1) DE8700708U1 (en)

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CH673092A5 (en) * 1987-07-21 1990-02-15 Baechler Anton R Training device for winter sports - has roller mounted foot supports incorporating free wheels permitting sideways swing in alternate directions
JP2524836Y2 (en) * 1991-02-04 1997-02-05 三菱重工業株式会社 Ski motion simulator
JPH0538369A (en) * 1991-08-05 1993-02-19 Ishikawajima Harima Heavy Ind Co Ltd Therapeutic device for cancer
US5374228A (en) * 1992-06-02 1994-12-20 Nordictrack, Inc. Downhill skiing exercise machine
US6214033B1 (en) 1992-12-28 2001-04-10 Matsushita Electric Industrial Co., Ltd. Medical laser apparatus and diagnostic/treatment apparatus using the medical laser apparatus
US5284460A (en) * 1993-01-29 1994-02-08 Town Sports International Skate training exercise apparatus and method
JP3568280B2 (en) * 1995-07-12 2004-09-22 富士写真フイルム株式会社 Surgical operation support system
JP4008184B2 (en) * 1996-03-06 2007-11-14 富士フイルム株式会社 Fluorescence detection device
DE20209759U1 (en) 2002-06-24 2002-11-14 Appleton Group Ltd., Wanchai Sliding exerciser
ATE501767T1 (en) * 2004-05-21 2011-04-15 Technogym Spa EXERCISE DEVICE
DE102005024295B3 (en) * 2005-05-19 2006-09-14 Müller, Ulrich, Dr. Ski training machine, for cross country skating techniques, has step plates at carriers on swing mountings to give relative movements in spatial directions on overcoming given forces
US9050517B2 (en) 2012-09-05 2015-06-09 Bryan P. Oliver Ski training device and method
US10754682B2 (en) * 2014-11-26 2020-08-25 Henry Bernard Bradford, III Snow ski training apparatus and methods of use

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AT284646B (en) * 1963-10-09 1970-09-25 Goodyear Tire & Rubber tire
AT293245B (en) * 1967-12-22 1971-09-27 Klaus-Dieter Paulus Skiing exercise device
SU1175511A1 (en) * 1983-10-24 1985-08-30 Ордена Ленина Управление Строительства "Красноярскгэсстрой" Apparatus for training sportsmen
EP0207556A2 (en) * 1985-07-02 1987-01-07 Jean-Louis Gavillet Learning and training device for skiing

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Publication number Priority date Publication date Assignee Title
AT284646B (en) * 1963-10-09 1970-09-25 Goodyear Tire & Rubber tire
AT293245B (en) * 1967-12-22 1971-09-27 Klaus-Dieter Paulus Skiing exercise device
SU1175511A1 (en) * 1983-10-24 1985-08-30 Ордена Ленина Управление Строительства "Красноярскгэсстрой" Apparatus for training sportsmen
EP0207556A2 (en) * 1985-07-02 1987-01-07 Jean-Louis Gavillet Learning and training device for skiing

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Title
SOVIET INVENTIONS ILLUSTRATED, Sektion Mechanik, Woche 8611, 29. Maerz 1986, Zusammenfassung Nr. 074763 P/36, Derwent Publications Ltd., London, GB; & SU - A - 1 175 511 (KRASNOYARSKGESSTROI) 30.08.1985 *

Also Published As

Publication number Publication date
CH663902A5 (en) 1988-01-29
US4795146A (en) 1989-01-03
JPS639464A (en) 1988-01-16
DE8700708U1 (en) 1987-05-27
EP0251992A3 (en) 1988-09-21

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