EP0295246B1 - Appareil de gymnastique - Google Patents

Appareil de gymnastique Download PDF

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Publication number
EP0295246B1
EP0295246B1 EP87901047A EP87901047A EP0295246B1 EP 0295246 B1 EP0295246 B1 EP 0295246B1 EP 87901047 A EP87901047 A EP 87901047A EP 87901047 A EP87901047 A EP 87901047A EP 0295246 B1 EP0295246 B1 EP 0295246B1
Authority
EP
European Patent Office
Prior art keywords
bar
rod
exerciser
friction sleeve
friction
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
EP87901047A
Other languages
German (de)
English (en)
Other versions
EP0295246A1 (fr
Inventor
Anton Pantucek
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.)
Individual
Original Assignee
Individual
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
Priority claimed from AT0046586A external-priority patent/AT388104B/de
Application filed by Individual filed Critical Individual
Publication of EP0295246A1 publication Critical patent/EP0295246A1/fr
Application granted granted Critical
Publication of EP0295246B1 publication Critical patent/EP0295246B1/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
    • 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
    • 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
    • A63B21/00076—Mechanical means for varying the resistance on the fly, i.e. varying the resistance during exercise

Definitions

  • the invention relates to a trimming device with a rod, along which a reciprocating movement can be carried out under frictional engagement.
  • Such a trimming device as described in US-A-3 637 205, has a straight rod on which a flexible friction sleeve is mounted such that it can be displaced along the rod.
  • the friction sleeve is gripped by a user with his hands and moved back and forth along the rod under the action of a frictional force that is dependent on a surrounding force.
  • Such a trimming device has the disadvantage that the number of exercises that can be carried out with it is very small and that the training performance achieved cannot be determined by a user.
  • the invention has for its object to provide a trimming device with which a variety of exercises can be carried out and in which the training performance achieved can be represented in a simple manner.
  • the rod has at one end a rigid T-piece with non-slip padded legs, which is used in certain exercises for support, on the floor, on the wall and for locking the rod between the legs, with the feet or the like.
  • the trimming device according to the invention is versatile.
  • a user can exercise by grasping the bar with a friction sleeve, for example a glove, as desired and performing a back and forth movement, so that exactly those muscles, ligaments and tendons that are to be exercised are used.
  • the more firmly the bar is gripped the greater the friction and thus the load on the body parts to be trained. This provides an ideal opportunity for spontaneous load regulation and training maximization.
  • the friction sleeves can consist of leather or a leather-like material.
  • the frictional heat applied to the bar is a proportional parameter for the training performance.
  • the rod is provided with a device which displays its temperature.
  • the rod can be coated with a thermal indicator paint, the friction work introduced into the rod and converted into heat, which is proportional to the training performance, being indicated by a corresponding color change.
  • GB-A-1 108 199 From GB-A-1 108 199 it is known to indicate the temperature increase that occurs when a training device is actuated.
  • the training device according to GB-A-1 108199 has a structure which is fundamentally different from that of the trimming device according to the invention, and the thermometer which serves as an indicator does not show the temperature of the parts which can be displaced relative to one another, but rather the temperature of the surrounding housing through which the Training performance is only reproduced very imprecisely.
  • a device for converting its longitudinal expansion into an electrical pulse is arranged in the rod, the electrical pulse actuating an optical and / or acoustic display device.
  • the trimming device shown in FIG. 1 has an approximately 1.5 to 2 m long rod 1 which is rigidly connected at one end to a T-piece 2. The connection is made via a neck 3 welded to the T-piece, onto which a sleeve 4 welded to the rod 1 is screwed. The legs of the T-piece 2 are provided with padding 5 and capsules 6 are inserted into the ends. The end of the rod 1 is also closed with a cap 7.
  • a trimming device can, for example, be used according to FIG. 4 in such a way that the user climbs onto the padded T-piece 2 and moves it back and forth with the hands that surround the rod 1. It is possible to put on gloves, but friction sleeves made of leather or leather-like material can also be slidably mounted on the rod and can be gripped with the hands. Such a friction sleeve 8 is indicated in Fig. 1.
  • the T-piece 2 is supported in the area of the abdomen for latissimus training, according to FIG. 6 there is no support on the T-piece 2 during a chest and back muscle training.
  • a thigh and gluteal muscle training can be carried out according to Fig. 7 by supporting the legs on the T-piece 2 while lying down.
  • the load on the muscles, tendons and ligaments can be varied at any point in the movement from zero to maximum without the movement having to be interrupted: It is only necessary to grip the rod more or less tightly. This means that training can be carried out at the load limit with maximum efficiency in every phase of the movement. Nevertheless, injuries due to overuse are excluded, because with the slightest announcement of pain, the grip of the Hands loosened and an immediate complete relief can be brought about.
  • the rod 1 can be provided with a device indicating its temperature. This can be a thermometer, but it is also possible to coat the rod with a thermal indicator paint.
  • FIGS. 2 and 3 Another possibility is indicated in FIGS. 2 and 3. 2, a pulling element 10 is mounted within the tubular rod 1 via brackets 9, one end of which is held in an electrical switch 11. From the switch 11, electrical lines 12 lead via batteries to an optical signal 13 (FIG. 3).
  • the rod 1 is heated by the frictional heat so that it expands. This heat is practically not transferred to the tension member 10.
  • the two brackets 9 will move against each other and the switch 11 is actuated by the pulling element 10.
  • the circuit closed as a result via the lines 12 brings the optical signal 13 to light.
  • Fig. 3 it is shown that the response point of the switch 11 can be adjusted via an adjusting device 15, so that the user has the possibility of causing the display 13 to light up according to the level of performance desired by him. 3 also shows bores 14, behind which an acoustic signal can be arranged.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Tools (AREA)

Abstract

Un appareil de gymnastique a la forme d'une barre ayant, fixée à une de ses extrémités, une pièce en T avec des branches rembourrées de façon à ne pas glisser. La pièce en T sert à soutenir ou à fixer la barre pendant que celle-ci est saisie par l'utilisateur et frottée pendant des exercices de gymnastique. Un indicateur de la température fournit à l'utilisateur des indications sur la quantité de chaleur générée par le frottement et donc sur sa performance pendant l'entraînement.

Claims (5)

1. Appareil de gymnastique comportant une barre (1 ) et un manchon de frottement (8) flexible, monté de façon à pouvoir être déplacé le long de la barre (1 ), le manchon de frottement (8) étant serré avec les mains et pouvant être déplacé dans un sens et dans l'autre le long de la barre (1 ), en subissant l'effet de la force de frottement résultant d'une force de serrage, caractérisé par le fait que la barre (1 ) est pourvue à l'une de ses extrémités d'une pièce en T (2) rigide avec des bras rembourrés antidérapage et un dispositif d'affichage, au moyen duquel une puissance d'entraînement recherchée peut être affichée en fonction d'une variation de température de la barre (1 ) par suite de son frottement avec le manchon de frottement (8).
2. Appareil de gymnastique selon la revendication 1, caractérisé par le fait que le dispositif d'affichage est une couleur de thermo-indicateur dont est enduite la barre (1 ).
3. Appareil de gymnastique selon la revendication 1, caractérisé par le fait que le dispositif d'affichage comporte un dispositif qui transforme la dilatation linéaire de la barre (1 ) en une impulsion électrique qui déclenche une alarme optique (13) et/ou acoustique.
4. Appareil de gymnastique selon l'une des revendications 1 à 3, caractérisé par le fait que le manchon de frottement (8) peut être constitué de cuir ou d'une matière analogue au cuir.
5. Appareil de gymnastique selon l'une des revendications 1 à 4, caractérisé par le fait que la barre (1 ) a environ 2 m de long.
EP87901047A 1986-02-20 1987-01-29 Appareil de gymnastique Expired EP0295246B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3605504 1986-02-20
DE3605504 1986-02-20
AT465/86 1986-02-24
AT0046586A AT388104B (de) 1986-02-20 1986-02-24 Trimmvorrichtung

Publications (2)

Publication Number Publication Date
EP0295246A1 EP0295246A1 (fr) 1988-12-21
EP0295246B1 true EP0295246B1 (fr) 1989-12-20

Family

ID=25592827

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87901047A Expired EP0295246B1 (fr) 1986-02-20 1987-01-29 Appareil de gymnastique

Country Status (4)

Country Link
US (1) US4976427A (fr)
EP (1) EP0295246B1 (fr)
JP (1) JPH01501601A (fr)
WO (1) WO1987004937A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3818826A1 (de) * 1988-06-03 1989-12-07 Specken Ag Hydraulische oder pneumatische belastungsvorrichtung
DE4105624C2 (de) * 1991-02-22 1996-12-05 Fun & Fit Holding Gmbh Transportables Krafttrainingsgerät
US5137503A (en) * 1991-09-26 1992-08-11 Peter Yeh Exercise hand grip having sound-reproducing means and application of such hand grip
US5816984A (en) * 1996-12-02 1998-10-06 Weiss; Lou Flexible resistance exerciser

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1478043B2 (de) * 1965-11-16 1970-06-11 Kölbel, Gert F., 3000 Hannover Auf Überwindung von Reibungskraft«11 beruhendes ortsbewegliches Gerät zur Körperertüchtigung
US3811672A (en) * 1970-06-29 1974-05-21 C Simmons Frictional exercising apparatus
US3637205A (en) * 1970-07-09 1972-01-25 Parker J Bankston Hand exercising and frictional resistant-type exercising device
CA1061375A (fr) * 1975-05-02 1979-08-28 Sylvester L. Hoffert Exerciseur
US3971255A (en) * 1975-08-04 1976-07-27 Justin Arnold Varney Exercise apparatus
US4251071A (en) * 1978-08-17 1981-02-17 Norton Craig D Exercising device with compressible hand grip on an elastic card
US4563004A (en) * 1982-10-18 1986-01-07 Mattox Ernest M Friction type isokinetic exercise mechanism
US4591150A (en) * 1983-06-13 1986-05-27 Mosher Bruce A Exercise device
US4665388A (en) * 1984-11-05 1987-05-12 Bernard Ivie Signalling device for weight lifters

Also Published As

Publication number Publication date
JPH01501601A (ja) 1989-06-08
WO1987004937A1 (fr) 1987-08-27
EP0295246A1 (fr) 1988-12-21
US4976427A (en) 1990-12-11

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