EP0277266A1 - Appareil de gymnastique pour la flexion de l'articulation tibio-tarsienne - Google Patents

Appareil de gymnastique pour la flexion de l'articulation tibio-tarsienne Download PDF

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Publication number
EP0277266A1
EP0277266A1 EP87108223A EP87108223A EP0277266A1 EP 0277266 A1 EP0277266 A1 EP 0277266A1 EP 87108223 A EP87108223 A EP 87108223A EP 87108223 A EP87108223 A EP 87108223A EP 0277266 A1 EP0277266 A1 EP 0277266A1
Authority
EP
European Patent Office
Prior art keywords
rocker
spring
resistance
designed
base
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Withdrawn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
EP87108223A
Other languages
German (de)
English (en)
Inventor
A. Bösl Firma
Klaus Dr. med. Hübner
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.)
HUBNER KLAUS DR MED
BOSL FA A
Original Assignee
HUBNER KLAUS DR MED
BOSL FA A
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 HUBNER KLAUS DR MED, BOSL FA A filed Critical HUBNER KLAUS DR MED
Priority to DE8710259U priority Critical patent/DE8710259U1/de
Priority to EP19880106803 priority patent/EP0294581A1/fr
Publication of EP0277266A1 publication Critical patent/EP0277266A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • A63B22/0056—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 vertical plane, e.g. steppers with a horizontal axis
    • 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
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/0025—Particular aspects relating to the orientation of movement paths of the limbs relative to the body; Relative relationship between the movements of the limbs
    • A63B2022/0033—Lower limbs performing together the same movement, e.g. on a single support element
    • 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
    • A63B22/0025—Particular aspects relating to the orientation of movement paths of the limbs relative to the body; Relative relationship between the movements of the limbs
    • A63B2022/0038—One foot moving independently from the other, i.e. there is no link between the movements of the feet
    • 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
    • A63B21/00058—Mechanical means for varying the resistance
    • A63B21/00069—Setting or adjusting the resistance level; Compensating for a preload prior to use, e.g. changing length of resistance or adjusting a valve
    • 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
    • A63B21/008—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using hydraulic or pneumatic force-resisters
    • A63B21/0085—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using hydraulic or pneumatic force-resisters using pneumatic force-resisters
    • 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
    • A63B21/012—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using frictional force-resisters
    • A63B21/015—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using frictional force-resisters including rotating or oscillating elements rubbing against fixed elements
    • 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
    • A63B21/04—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 attached to static foundation, e.g. a user
    • A63B21/0407—Anchored at two end points, e.g. installed within an apparatus
    • A63B21/0428—Anchored at two end points, e.g. installed within an apparatus the ends moving relatively by linear reciprocation
    • 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
    • A63B21/045—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 having torsion or bending or flexion element
    • 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
    • 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
    • A63B2208/02—Characteristics or parameters related to the user or player posture
    • A63B2208/0228—Sitting on the buttocks
    • 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
    • A63B2225/30—Maintenance

Definitions

  • the invention relates to a gymnastics device for performing leg and / or foot gymnastics.
  • the invention is therefore based on the object of proposing a device of the type described in the introduction with which an at least temporary suitable training can be carried out in the course of the day without interrupting normal activity.
  • a device should be simple and unobtrusive.
  • this object is achieved by at least one rocker which is movably arranged on a pedestal and is coupled to a device at least for generating a low-resistance.
  • a rocker which can be depressed against resistance, trains the necessary leg muscles when actuated, which causes tissue fluid to be removed and thus the tissue to be decongested and the veins to be relieved. Vein weakness and the formation of varicose veins can thus be prevented. Prevention of muscle wasting can also be achieved.
  • a device can also be used to advantage if venous insufficiency has already occurred or if muscle loss has already occurred.
  • the device can be constructed very simply and for example, stand under every desk. While sitting at the writing table, the pedal can be depressed in constant repetition against the pedaling resistance, which achieves the desired training effect.
  • An embodiment of the invention provides that the device for generating a low-resistance is designed as a brake acting at least in the low-direction. This is a very simple way to create at least one low-resistance on the wippedal.
  • Another embodiment of the invention provides that the braking action of the brake is adjustable. As a result, the low-resistance can be easily adapted to individual performance or needs.
  • a supplementary embodiment of the invention provides that the rocker is connected to at least one rotating body arranged coaxially to the rocking axis, on which at least one stationary brake shoe is applied. This is a cheap construction of the brake to generate a low-resistance.
  • the contact force of the brake shoes can be adjusted via an adjusting device.
  • the adjustment device should be easily accessible and allow an adjustment of the braking force with simple means, so that a rapid individual adjustment of the pedal resistance is possible.
  • the rocker is connected to a shaft on which at least one freewheel is coaxially arranged and which interacts with a braking device.
  • An alternative embodiment of the invention provides that a bellows which can be actuated by the rocker is provided as a device for generating a low-resistance.
  • This is a particularly simple design, which is nevertheless very effective.
  • an inner tension spring can ensure that the rocker and base are always pressed apart, so that the bellows always open when the rocker is relieved and thus suck in ambient air, for example. If the rocker is depressed, the air is expelled from the bellows in a known manner.
  • the opening required for this can have a throttle, which can also be adjusted if necessary, so that the outflow is hindered, as a result of which low-pressure resistance occurs.
  • the outlet opening of the bellows is designed as a throttle acting at least on one side.
  • a basic adjustment of the low-resistance can be carried out and, for example, with a throttle acting on one side, air can be sucked in again almost without resistance.
  • Another additional embodiment of the invention provides that at least one elastic element which can be actuated via the rocker is provided as a device for generating a low-resistance. Even an elastic element, when properly connected to the rocker, can provide appropriate resistance to the rocking of the rocker. This resistance can even increase with increasing downtrend.
  • the elastic element is designed as a pressure accumulator that can be filled by a bellows.
  • the outlet opening of the bellows for example, a simple pressure accumulator z. B. in the form of a rubber bladder with a correspondingly strong but elastic wall. If the bellows is depressed, the air is displaced from it into the pressure accumulator or into the rubber bladder, whereby the pressure accumulator or rubber bladder opposes more or less great resistance depending on its wall elasticity.
  • the pressure accumulator can also be designed to be completely rigid, so that only compression with the corresponding increase in force occurs at the rocker.
  • the elastic element is designed as a spring which can be actuated by the rocker.
  • a spring is a particularly simple means of exerting a force counteracting the downward pedaling on the rocker valley. With this spring, an automatic return of the rocker to the starting position can be achieved at the same time. However, organs are required to fix this situation. This can be, for example, attacks that Limit the return stroke or the return movement of the rocker to the starting position.
  • the spring is designed as a torsion spring which can be actuated by the rocker.
  • a torsion spring With a torsion spring, the entire device can be constructed in a particularly simple manner.
  • the structure of the device is further simplified in that the torsion spring is arranged coaxially to the pivot axis of the rocker.
  • a bow spring arranged with the brackets between the rocker and the base is provided as the elastic element.
  • a bow spring is a particularly simple elastic element. A very simple construction is achieved by arranging the brackets between the rocker and the base. The brackets of the bow spring then have the tendency to constantly push the base and the rocker apart. So the necessary low-resistance is generated.
  • At least one spiral spring which can be actuated by the rocker is provided as the elastic element.
  • a spiral spring also ensures in a simple manner that the base and the rocker are always pressed apart, so that there is a necessary downward resistance on the rocker.
  • each elastic element is designed to be prestressed. As a result, a variation in the depression force can be achieved.
  • each spiral spring is designed as a spiral compression spring and is arranged between the rocker and the base. This is also an easy way to generate the desired low-resistance.
  • each spiral spring is designed as a spiral tension spring.
  • a spiral tension spring can be easily accommodated and its force can be adjusted, because there is no need to consider any buckling lengths.
  • each spiral tension spring is arranged in the base and is fastened at one end to the base and at the other end to a lever which can be pivoted about the rocking axis and actuated by the rocker.
  • the tension spring disappears completely in the base and does not take up any additional space.
  • the fastening of the spring end does not necessarily have to be directly on the base, but can also be carried out via adjusting elements, which in turn are attached to the base.
  • a variant of the invention provides that the rocking axis runs approximately in the middle of the rocker valley. This makes it possible not only to generate a downward movement of the foot, but also to activate the leg muscles more extensively.
  • rocking axis runs on one side in the region of an edge of the rocker valley. With this arrangement, the foot is only depressed.
  • the device for generating a low-resistance is designed as a longitudinally folded leaf spring that connects the rocker and base to each other in a suitable angular position.
  • the leaf spring can advantageously both be formed from spring steel as well as from the spring-elastic plastics known today.
  • the base and the rocker are molded in one piece from a resilient plastic in a suitable angular position to one another.
  • a resilient plastic in a suitable angular position to one another.
  • FIG. 1 shows a pedestal 5, which essentially consists of two legs 17 running parallel to one another at a distance from one another, which are connected to one another on at least one side via a cross leg 18 and thus form a U.
  • the stand 5 designed in this way can, if required, also be applied and attached to a common base plate, which is no longer shown here.
  • the free ends of the legs 17 each carry a bearing block 13, which can be very simple.
  • a shaft 14 is rotatably or at least pivotably mounted in the two opposite bearing blocks 13.
  • At least one, but preferably at a distance from each other, two fastening pieces 15 is arranged on the shaft 14 and connected to the shaft 14 in a rotationally fixed manner.
  • the fastening pieces 15 are further fastened on the underside of a rocker 1 designed as a plate. Wippedal 1 can thus be pivoted, that is to say, rocked, over the rotatably mounted shaft 14.
  • At least one clamping screw 10 with a hanging eye 11 is arranged in the cross leg 18 and parallel to a leg 17.
  • the clamping screw 10 is guided axially displaceably in the cross leg 18. This can be done in that a corresponding thread is provided in the cross leg 18 or that a suitably large bore is provided in the cross leg 18, with the clamping screw 10 then having to be held in the desired position by means of a lock nut arranged at the front and rear.
  • the clamping screw 10 has a hanging eye 11, in which the end of a tension spring 9 is suspended.
  • the other end of the tension spring 9 is hooked into a hook 12, the tension spring 9 passing underneath the shaft 14 up to the hook 12.
  • the hook 12 has a length such that the tension spring 9 still passes underneath the shaft 14 even when the Wippedal 1 is completely down. In this way, the necessary lever arm, on which the spring force of the tension spring 9 acts, is ensured at the same time.
  • the underside of the rocker 1 can be fastened, for example, to a belt 16, the other end of which is fastened to cross legs 18 of the pedestal 5 in the manner shown. If this belt is tensioned, the rocker 1 can no longer straighten up.
  • the device according to FIG. 1 can, for example, be placed under a desk and, when sitting, can be operated for a desired duration by repeating the rocker pedal 1 against the force of the tension members 9 that are exciting as a result.
  • the tension spring 9 is stretched, so that its force increases, but at the same time the arrangement of the hook 12 makes the effective lever with which the spring force acts smaller, so that the progression behavior of the tension spring is significantly weakened.
  • FIG. 2 shows in perspective a variant of the device according to the invention.
  • a plate-like base 6 has two support brackets 20 in an opposing arrangement, of which only one is shown in FIG. 2 because of the symmetrical arrangement.
  • the support bracket 20 consists essentially of a lower part 21 and an upper part 22, the upper part 22 having a recess of the cross-sectional shape of a torsion spring 19.
  • Torsion spring 19 can be designed, for example, as a rod with a square cross section, as shown in the exemplary embodiment according to FIG. 2. Such a torsion spring 19 is in the manner shown in Figure 2 on both End carried by a trestle 20, held and secured against rotation.
  • a rocker 2 has a fastening means 23 on the underside, with which the rocker 2 is fastened to the torsion spring 19 in such a way that it assumes the starting position shown in FIG. 2 when the torsion spring 19 is relaxed.
  • the fastening means 23 is also attached to the torsion spring 19 in a rotationally fixed manner.
  • a support device 24 for the torsion spring 19 is provided on the left and right of this, of which only the right support device is shown in the exemplary embodiment according to FIG. 2 for the sake of simplicity.
  • the support device 24 can in this case be connected to a shell which rests positively on the torsion spring 19 and which in turn is supported on the associated lower part.
  • the shell is circular on the outer circumference, so that it can still participate in a slight rotational movement of the torsion spring 19.
  • the support device 24 provides radial support for the torsion spring 19.
  • the torsion spring 19 itself can be made of a suitable plastic or metal.
  • this device can also find a place under a desk, for example, and can be operated by a seated person.
  • the rocker pedal 2 is depressed again in the desired frequency.
  • the torsion spring 19 is rotated and thus opposes a resistance to the downward movement, which must be overcome.
  • the size of the resistance depends on the type and size of the torsion spring 19.
  • the support devices 24 ensure during actuation of the device that the torsion spring is actually rotated and does not simply bend radially.
  • FIGS 3 and 4 show an embodiment in which again a rocker 3 is pivotally connected via a pivot hinge 40 arranged on one side along an edge to a plate-shaped base 7.
  • a bellows 36 known per se is arranged, which can be kept open via internal springs. Depression of the rocker valve 3 displaces the air in the bellows 36, which can escape through an outlet opening.
  • a throttle valve 38 can be provided at the outlet opening, so that the escape of air via the throttle valve can be artificially prevented.
  • pressure builds up in the bellow bellows 36 as a function of the pedaling speed, so that a corresponding pedaling resistance arises at the rocker 3.
  • the size of this pedal resistance can now easily be influenced by the pedaling speed. If a greater resistance is desired, you just have to step down faster. If faster pedaling is not desired, the throttle valve 38 only has to be closed further. The reverse effect also applies.
  • the rocker 3 In order to suck in air again, the rocker 3 must be returned to the rest position shown in FIG. 3. This can be done either by internal springs in the bellows or manually via the heel bar 35, which is arranged at the rear lower edge of the rocker 3 and allows the rocker 3 to be folded up by the foot 42.
  • the outlet opening of the bellows 36 is provided with a check valve for the air inlet, so that the air inlet takes place as freely as possible.
  • a pressure accumulator 37 on the bellows 36 can be connected to the throttle valve 38 and a further check valve 39 as an intermediate piece.
  • This pressure accumulator 37 can be designed as an elastic bladder or simply as a pressure container as desired.
  • the air emerging from the compression of the bellows 36 is transported into the pressure accumulator 37, which depending on the type of construction either expands with a slight increase in pressure of the incoming air or simply absorbs the air expelled from the bellows 36 in a compressed form at a correspondingly higher pressure.
  • the low-resistance can still be influenced here via the throttle valve 38.
  • connection of a pressure accumulator 37 has the advantage, however, that the expulsion and Intake noises almost completely disappear and that the rocked rocker 3 is automatically driven back into the rest position via the compressed air in the pressure accumulator 37 when the depression force is eliminated. Inner springs are then no longer required. Biasing can take place via the filling valve 41.
  • a last exemplary embodiment is also shown in FIG. 5.
  • a stand 8 is essentially formed from two supports 32, which run parallel to one another at a distance and each have a support leg 33 at their ends, the two opposite support legs 33 on each side the cross strut 34 are connected to one another in the arrangement shown in FIG.
  • a bearing block 27 is arranged below each carrier 32 and approximately in the middle of its length.
  • a shaft 26 is rotatably or at least pivotably mounted in the two bearing blocks 27 located opposite one another, the shaft 26 projecting on one side in the exemplary embodiment according to FIG.
  • Fastening pieces 25 are arranged on the shaft 26 at a distance from one another and are connected to the shaft 26 in a rotationally fixed manner.
  • a rocker 4 is fastened on the fastening pieces 25. The rocker 4 protrudes on both sides by approximately the same amount; the shaft 26 is thus arranged centrally under the rocker 4. This is an arrangement as is known from previous manually operated sewing machine drives.
  • the laterally projecting part of the shaft 26 carries a known freewheel 28 with the known locking bodies 28 ⁇ arranged therein.
  • a brake piece 29 can be applied, which is carried by a clamping screw 30, which in turn is carried by a clamping tab 31.
  • the tensioning tab 31 is fastened, for example, on the upper side of a carrier 32 in the arrangement shown in FIG. 5.
  • the brake piece 29 can now be pressed against the outer ring of the freewheel 28 with the desired force, so that it is braked.
  • a rotary or pivoting movement of the shaft 26 in the blocking direction of the freewheel 28 takes the outer ring against the resistance of the pressed brake piece 29.
  • the contact pressure of the brake piece determines the Size of the swivel resistance.
  • the outer ring merely stops and the shaft 26 can be pivoted back without force, unless the shaft 26 on the side opposite the freewheel 28 also has a freewheel which is effective in the opposite direction.
  • the device described and illustrated in FIG. 5 can also be placed under a desk and operated there, for example.
  • the rocker 4 must be depressed again.
  • the second half of the rocker comes up because of the central arrangement of the shaft 26. This results in an often desired extended muscle movement.
  • At least the depression force can be regulated via the contact pressure of the brake piece 29 against the outer ring of the freewheel 28.
  • the return movement of the rocker in the starting position - the depressed position is shown in FIG. 5 - is also effected by muscle strength.
  • the device according to the invention can also have two independently actuable rocker arms 43 and 44, as shown in FIG. 6. Such a division of the rocker is possible in all embodiments.
  • the embodiment of the gymnastics device can be simplified, as shown in FIGS. 7 and 8.
  • the rocker 47 and the base 46 are connected to one another in a starting position or an angular position suitable for actuation in the region in which they meet, by means of a leaf spring correspondingly folded or angled in the longitudinal direction.
  • the type of connection can be any.
  • the leaf spring can also be formed from spring steel but also from one of the spring-elastic plastics known today.
  • Both the stand 49 and the rocker 50 are preferably formed from the same resilient plastic and are connected to one another in one piece along an edge 51 in a suitable angular position by means of a connecting bend 52.
  • the low pedal resistance can be determined via the cross-sectional thickness 53 of the connecting bend 52.

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Mechanical Control Devices (AREA)
  • Rehabilitation Tools (AREA)
EP87108223A 1986-12-05 1987-06-06 Appareil de gymnastique pour la flexion de l'articulation tibio-tarsienne Withdrawn EP0277266A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE8710259U DE8710259U1 (de) 1986-12-05 1987-07-27 Gymnastikgerät zur Durchführung von Bein- und/oder Fußgymnastik
EP19880106803 EP0294581A1 (fr) 1987-06-06 1988-04-28 Appareil de gymnastique pour la pratique d'exercices des jambes et/ou des pieds

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19868632569 DE8632569U1 (de) 1986-12-05 1986-12-05 Gymnastikgerät zur Druchführung von Bein- und/oder Fußgymnastik
DE8632569U 1986-12-05

Publications (1)

Publication Number Publication Date
EP0277266A1 true EP0277266A1 (fr) 1988-08-10

Family

ID=6800851

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87108223A Withdrawn EP0277266A1 (fr) 1986-12-05 1987-06-06 Appareil de gymnastique pour la flexion de l'articulation tibio-tarsienne

Country Status (2)

Country Link
EP (1) EP0277266A1 (fr)
DE (2) DE8632569U1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992018205A1 (fr) * 1991-04-18 1992-10-29 Hanover Holdings (Australia) Pty. Ltd. Exerciseur
US5320588A (en) * 1992-07-23 1994-06-14 Precor Incorporated Independent action exercise apparatus with adjustably mounted linear resistance devices
GB2385005A (en) * 2002-02-12 2003-08-13 Marion Buchanan Judd A foot rest exercising device
NL2024067B1 (nl) * 2019-10-21 2021-06-22 Airtrack Hq B V Springafzetinrichting voor toepassing bij het sporten

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2024708A5 (fr) * 1969-10-15 1970-08-28 Andrier Louis
US3741540A (en) * 1971-10-25 1973-06-26 Y Shimizu Nether limbs training implement
DE2261989A1 (de) * 1972-12-19 1974-06-20 Manfred Malettke Trainingsgeraet fuer humane, koerperliche ertuechtigung
US4111416A (en) * 1977-06-06 1978-09-05 Jinotti Walter J Exerciser
AT353146B (de) * 1977-11-18 1979-10-25 Schmidt Josef Heimtrainingsgeraet
AT354321B (de) * 1975-07-18 1980-01-10 Tyrolia Freizeitgeraete Skibremse
GB2031742A (en) * 1978-10-06 1980-04-30 Almansa Pastor A Exercising device
US4204675A (en) * 1978-08-02 1980-05-27 Monicor Corp. Air chamber leg exercising device
US4279415A (en) * 1979-06-29 1981-07-21 Sam Katz Exercising device
GB2084029A (en) * 1980-09-26 1982-04-07 Almansa Pastor A Foot exercising apparatus
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FR2024708A5 (fr) * 1969-10-15 1970-08-28 Andrier Louis
US3741540A (en) * 1971-10-25 1973-06-26 Y Shimizu Nether limbs training implement
DE2261989A1 (de) * 1972-12-19 1974-06-20 Manfred Malettke Trainingsgeraet fuer humane, koerperliche ertuechtigung
AT354321B (de) * 1975-07-18 1980-01-10 Tyrolia Freizeitgeraete Skibremse
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US4204675A (en) * 1978-08-02 1980-05-27 Monicor Corp. Air chamber leg exercising device
GB2031742A (en) * 1978-10-06 1980-04-30 Almansa Pastor A Exercising device
US4279415A (en) * 1979-06-29 1981-07-21 Sam Katz Exercising device
GB2084029A (en) * 1980-09-26 1982-04-07 Almansa Pastor A Foot exercising apparatus
US4422635A (en) * 1982-01-27 1983-12-27 Herod James V Portable multiple use exerciser

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992018205A1 (fr) * 1991-04-18 1992-10-29 Hanover Holdings (Australia) Pty. Ltd. Exerciseur
US5320588A (en) * 1992-07-23 1994-06-14 Precor Incorporated Independent action exercise apparatus with adjustably mounted linear resistance devices
GB2385005A (en) * 2002-02-12 2003-08-13 Marion Buchanan Judd A foot rest exercising device
NL2024067B1 (nl) * 2019-10-21 2021-06-22 Airtrack Hq B V Springafzetinrichting voor toepassing bij het sporten

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DE8805647U1 (de) 1988-09-15

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