WO2009100715A2 - Dispositif d'entraînement des muscles du corps - Google Patents

Dispositif d'entraînement des muscles du corps Download PDF

Info

Publication number
WO2009100715A2
WO2009100715A2 PCT/DE2009/000195 DE2009000195W WO2009100715A2 WO 2009100715 A2 WO2009100715 A2 WO 2009100715A2 DE 2009000195 W DE2009000195 W DE 2009000195W WO 2009100715 A2 WO2009100715 A2 WO 2009100715A2
Authority
WO
WIPO (PCT)
Prior art keywords
coupling element
weight
actuator
rod
weights
Prior art date
Application number
PCT/DE2009/000195
Other languages
German (de)
English (en)
Other versions
WO2009100715A3 (fr
Inventor
Michael Haag
Original Assignee
Reinbold Gmbh & Co. Kg
Svg Medizinsysteme Gmbh & Co. Kg
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 Reinbold Gmbh & Co. Kg, Svg Medizinsysteme Gmbh & Co. Kg filed Critical Reinbold Gmbh & Co. Kg
Priority to EP09709643A priority Critical patent/EP2242545A2/fr
Priority to US12/867,260 priority patent/US20100311549A1/en
Publication of WO2009100715A2 publication Critical patent/WO2009100715A2/fr
Publication of WO2009100715A3 publication Critical patent/WO2009100715A3/fr

Links

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
    • A63B21/06—User-manipulated weights
    • A63B21/062—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces
    • A63B21/0626—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces with substantially vertical guiding means
    • A63B21/0628—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces with substantially vertical guiding means for vertical array of weights
    • 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
    • A63B21/06—User-manipulated weights
    • A63B21/062—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces
    • A63B21/0626—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces with substantially vertical guiding means
    • A63B21/0628—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces with substantially vertical guiding means for vertical array of weights
    • A63B21/063—Weight selecting means

Definitions

  • the invention relates to a device for training the muscles of the body according to the preamble of claim 1.
  • Exercise devices for developing and / or strengthening the muscles or joints of the body by overcoming a counterforce are known in various embodiments.
  • the device according to the invention for training the muscles of the body starts from a tower of weights, in which the plate-shaped weights are arranged one above the other in a stack.
  • This stack of weights is penetrated by a vertical bar, which forms the lifting device for all weights or for a part of the weights.
  • a bolt is provided in order to adjust the desired weight load.
  • This is inserted through the respective weight through a corresponding hole.
  • the rod of the lifting device has for this purpose an aligned bore, in which then comes to rest the front end of the bolt.
  • the weight is coupled to the lifting device. By lifting the lifting device, the weight and all the weights above it are lifted, while the weights underneath remain in their rest position.
  • the invention is based on the invention to provide an improved adjustment for selecting the weight in a device for training the muscles of the body of the type specified.
  • an adjustment of the weight of the fitness device is created, which can be set by the exercising person in the exercise position, without the person must leave the gym.
  • the basic idea of the adjusting device is that an actuating device is provided which is linearly displaceable. Along the displacement path of this actuator are then the corresponding positions for the desired weight.
  • the technical realization provides that each position for adjusting the weight is assigned a coupling element wel- Ches is in the normal position in the disengaged position with the assigned weight. By the actuating device, the desired coupling element can then be adjusted, so that the corresponding weight is coupled to the lifting device.
  • the adjustment of the actuator can be done either manually or via an electric drive.
  • the actuating device according to the embodiment in claim 3, a gripping device for positive engagement of the coupling element.
  • the basic idea is thus that after the linear displacement of the actuating device this engages the desired, selected coupling element, so that this can be converted by means of the actuating device in the engaged position with the lifting device.
  • the development according to claim 5 proposes a concrete technical realization of the actuator.
  • the basic idea is that the actuator is arranged longitudinally displaceable on a vertical rod.
  • the actuator is rotatably mounted on this rod.
  • a pivoting movement of the rod exerts a pivoting movement on the actuator, and vice versa.
  • an adjusting device is arranged on the rod.
  • the adjustment is a device that can be operated by hand.
  • the adjustment is freely longitudinally displaceable, but in turn rotatably connected to the rod.
  • the actuating device in the desired position with respect be transferred to a specific coupling element. Then it is only necessary to turn the adjusting something.
  • the actuating device likewise performs a pivoting movement, which transfers the coupling element into the engagement position with the lifting device.
  • the pivotable rod can also be provided a fixed, vertical rod on which a sleeve is rotatably mounted and longitudinally displaceable. At this sleeve, the actuator and the adjustment are fixed.
  • the adjusting device can be arranged directly on the actuating device, so that the adjusting device and the actuating device define a structural unit. But it is also conceivable that according to the embodiment in claim 6, the movement coupling between the adjusting and the actuator by means of an endless belt or the like. This means that both the actuating device and the adjusting device are attached to the endless belt, so that upon movement of the adjusting device, the actuating device performs a corresponding movement. This makes it possible to install the adjusting device in a completely different location than the actual effective range of the actuator.
  • the development according to claim 7 proposes a technically simple way to bring the actuator with the respective coupling element in engagement and disengaged.
  • the basic idea is that the coupling elements each have a head.
  • the heads of these coupling elements lie in the basic position of the coupling element on a line one above the other. This means that the actuator can be moved successively with the two prongs along these heads, the heads are each between the two prongs.
  • the actuating device is moved in the opposite direction, so that the other prong becomes active.
  • additional weights can be coupled for the fine adjustment of the weights.
  • These additional weights have a smaller mass than the actual main weight.
  • the basic idea in the activation of these additional weights is that the coupling element can be adjusted in two stages. In the first stage, the main weight and in the second stage, at which the coupling element is further adjusted, the additional weight additionally coupled.
  • the coupling element may be formed by a longitudinally displaceable bolt.
  • This bolt is mounted longitudinally displaceable in the associated weight. When the bolt is pressed inwards, it comes with its tip in a corresponding recess in the lifting device to lie and thus creates a positive engagement. As a result, the corresponding weight is coupled to the lifting device. By pulling the bolt a decoupling is again created.
  • the bolt according to the embodiment in claim 10 has a head which is fixedly connected via a neck with the actual bolt body.
  • the basic idea here is that the head is enclosed by a fork-shaped actuator with two prongs.
  • the actuating device formed in this way is arranged perpendicular to the direction of displacement of the bolt and thereby comprises with its two prongs the head.
  • An alternative to the above-described bolt proposes as a coupling element according to the development in claim 11 before a pivot plate.
  • This is arranged pivotably on the respectively assigned weight.
  • the pivoting plate is provided with a profiling, which corresponds to a profiling in the lifting device.
  • the pivot plate is in the normal position, so no positive connection on the one hand between the pivot plate and on the other hand created between the lifting device. This means that the pivoting plate is decoupled from the lifting device and thus from the weight. But as soon as the pivot plate is transferred into its Verschwenkposi- tion, there is a positive engagement of the pivot plate with the lifting device. This means that the associated weight plate is coupled to the lifting device and can be lifted.
  • the lifting device is designed as a rod.
  • This rod protrudes through the pivot plate.
  • the Swiveling plate is provided with an opening.
  • This opening is formed in two forms. In one form, the pivot plate is displaceable along the lifting device formed as a rod, without a coupling takes place. After pivoting the pivot plate in the other shape of the recess, however, a positive connection between the pivot plate and the rod is formed, thereby achieving the desired coupling.
  • Fig. 1a is a perspective view of the fitness device of a first embodiment in the starting position, without a weight is coupled;
  • FIG. 1b shows a representation corresponding to that in FIG. 1a, but with a coupled weight
  • Fig. 1c is a representation corresponding to that in Figures 1a and 1b, after additionally an additional weight has been coupled.
  • Fig. 3a is a front perspective view of the fitness device after lifting a portion of the coupled weights
  • Fig. 3b is a perspective view of the device from behind
  • FIG. 4a is a perspective view of the fitness device of a second embodiment in the starting position, without a weight is coupled;
  • FIG. 4b shows a representation corresponding to that in FIG. 4a but with a coupled weight
  • Fig. 5a is a plan view of a weight with a pivoting plate, wherein with the solid line the disengaged position and indicated by the dotted line the latched position;
  • Fig. 5b is a side view of the illustration in Fig. 5a;
  • Fig. 5c is an illustration of the associated lifting device in the form of a rod.
  • FIGS. 1a to 3b show a first embodiment and in FIGS. 4a to 5c a second embodiment of a fitness device.
  • the fitness device in the first embodiment of FIGS. 1 a to 3 b has a stack of plate-shaped weights 1. These weights 1 is associated with a rod-shaped lifting device 2, which extends through the weights 1 vertically.
  • Each of these weights 1 is assigned a horizontal bolt 3.
  • the bolt 3 in the horizontal direction is linearly movable, and that within a corresponding, horizontal through hole in the weight 1.
  • the bolt 3 in each case has a head 4, which is fixedly connected via a neck 5 with the actual bolt body.
  • the heads 4 of the bolt 3 lie one above the other in a vertical line.
  • the bolt 3 is associated with an actuator 6. This has two tines 7. It is arranged vertically displaceable on a vertical rod 8. However, the actuator 6 is rotationally fixed with respect to the rod 8. However, the rod 8 itself is pivotable about its vertical center axis.
  • an adjusting device 9 is also vertically freely displaceable on the rod 8, but in turn arranged rotationally fixed.
  • This adjusting device 9 has a hand lever. The movement coupling of the actuator 6 and the adjusting device 9 via an endless belt 10 or the like., Which is guided along the rod 8 to rollers.
  • the adjusting device 9 is rotated slightly with its hand lever, so that the tines 7 of the actuator 6, the head 4 and thus the bolt 3 to move inward, as can be seen in detail in detail detail detail B of Fig. 1b and in Fig. 2b is.
  • this comes with its front end in a corresponding opening of the lifting device 2 to lie.
  • the coupling between the weight 1 and the lifting device 2 is created above the bolt 3.
  • the lifting device 2 can then be actuated, d. H. be moved up and down.
  • the overlying weights 1 are taken along because of their support.
  • the second embodiment is based on the same basic principle as the first embodiment.
  • the fitness device has a stack of plate-shaped weights 1 on. These weights 1 is associated with a rod-shaped lifting device 2, which extends through the weights 1 vertically.
  • Each of these weights 1 is assigned as a coupling element a pivot plate 12 which is pivotally mounted on the top or the bottom of the associated weight 1.
  • This pivot plate 12 is formed sector-like and has at its rear, the edge of the weight 1 towering end of a head 4.
  • This Veschwenkplatte 12 is characterized by a recess 13 inside. This recess 13 is formed on one side as a circular arc 14 and on the other side as a vertical slot 15 perpendicular thereto.
  • This recess 13 is penetrated by a rod-like lifting device 2.
  • this rod-shaped lifting device 2 is profiled sawtooth. This profiling is designed in such a way that, in the region of the smaller cross-section, the circular arc 14 of the recess 13 of the pivoting plate 12 comes to rest positively, while the longitudinal slot 15 is somewhat larger than the cross-section of the rod-shaped lifting device 2.
  • a vertical rod 8 is provided, on which an elongated sleeve 16 is mounted longitudinally displaceable and pivotable.
  • an actuator 6 At the lower end of the sleeve 16 is an actuator 6. This is firmly connected to the sleeve 16.
  • This actuator 6 has two prongs 7.
  • an adjusting device 9 At the upper end of the sleeve 16 is an adjusting device 9 in the manner of a hand lever.
  • the actuator 6 is moved with their tines 7 downwards or upwards.
  • the heads 4 of the pivoting plates 12 lie on an aligned line, so that these heads 4 are always between the tines of the actuator 6.
  • the sleeve 16 is pivoted by means of the adjusting device 9.
  • the pivot plate 12 reaches a pivoting position, as in Fig. 5a by the dash-dotted line is indicated.
  • the lifting device 2 can then be actuated, d. H. be moved up and down.
  • the overlying weights 1 are taken because of their support.

Landscapes

  • 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

L'invention concerne un dispositif d'entraînement des muscles du corps, comprenant une pile de poids superposés (1). Pour relier les poids (1) à un dispositif de levage (2), une tige (3) ou une plaque pivotante (12) est associée à chaque poids (1), les tiges ou plaques étant alignées d'une manière identique sur une ligne verticale. Un dispositif d'actionnement à déplacement linéaire pousse la tige souhaitée (3) vers l'intérieur ou fait pivoter la plaque pivotante (12) pour établir la liaison avec le dispositif de levage (2).
PCT/DE2009/000195 2008-02-15 2009-02-12 Dispositif d'entraînement des muscles du corps WO2009100715A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP09709643A EP2242545A2 (fr) 2008-02-15 2009-02-12 Dispositif d'entraînement des muscles du corps
US12/867,260 US20100311549A1 (en) 2008-02-15 2009-02-12 Device for Training the Muscles of the Body

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008009399A DE102008009399B4 (de) 2008-02-15 2008-02-15 Vorrichtung zum Trainieren der Muskeln des Körpers
DE102008009399.8 2008-02-15

Publications (2)

Publication Number Publication Date
WO2009100715A2 true WO2009100715A2 (fr) 2009-08-20
WO2009100715A3 WO2009100715A3 (fr) 2009-10-29

Family

ID=40674063

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2009/000195 WO2009100715A2 (fr) 2008-02-15 2009-02-12 Dispositif d'entraînement des muscles du corps

Country Status (4)

Country Link
US (1) US20100311549A1 (fr)
EP (1) EP2242545A2 (fr)
DE (1) DE102008009399B4 (fr)
WO (1) WO2009100715A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022229249A1 (fr) 2021-04-28 2022-11-03 Kompan A/S Machine de levage de poids

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103656976A (zh) * 2013-12-18 2014-03-26 周月明 一种力量型训练器的重量片装置
CN110772759B (zh) * 2019-10-05 2021-06-04 宿州学院 一种体育用力量锻炼装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US90304A (en) * 1869-05-18 Improvement in weight-lifting apparatus
US1053109A (en) * 1910-12-08 1913-02-11 Internat Gymnasium Supply Company Wall exercising apparatus.
US3647209A (en) * 1970-05-15 1972-03-07 Jack La Lanne Weight lifting type exercising device
US4546971A (en) * 1984-09-05 1985-10-15 Paul Raasoch Exercise device
FR2613237B1 (fr) * 1987-03-30 1989-07-28 Louvet Andre Selecteur de disques classiques pour appareils de musculation
US5306221A (en) * 1992-12-15 1994-04-26 Abe Itaru Weight adjusting device for muscle training machine
US5643151A (en) * 1995-02-27 1997-07-01 Naimo; Salvatore G. Weight release mechanism for weight-lifting equipment
IT1290159B1 (it) * 1996-12-20 1998-10-19 Newform S P A Dispositivo per la selezione e l'aggancio automatico di pesi in attrezzi per l'esercizio fisico.
IT1293260B1 (it) * 1997-07-22 1999-02-16 Technogym Srl Selezionatore di carico, in particolare per macchina ginnica.
EP1469916A1 (fr) * 2002-01-28 2004-10-27 Lee, Byung-don Dispositif de commande du poids pour une machine d'entrainement aux poids et procede correspondant
WO2005056123A1 (fr) * 2003-12-15 2005-06-23 Byung Don Lee Machine d'entrainement aux poids a fonction generatrice d'energie independante et empilement pour la machine
US7179208B1 (en) * 2004-06-16 2007-02-20 Mark Nalley Weight plate with externally actuated internal locking device
SE528764C2 (sv) * 2004-07-07 2007-02-13 Overseas Trade Ltd Viktsats och tillhörande spärrdon jämte maskin innefattande desamma.
US7758478B2 (en) * 2005-03-17 2010-07-20 Nautilus, Inc. Weight selection apparatus for a weight stack
US7608021B1 (en) * 2006-02-08 2009-10-27 Mark Nalley Weight plate with externally actuated internal locking device
BRPI0602697B1 (pt) * 2006-06-14 2018-06-12 Nishimura Takashi Seletor de peso para aparelhos de musculação
ITBO20060534A1 (it) * 2006-07-11 2008-01-12 Technogym Spa Macchina ginnica.
US7722509B2 (en) * 2007-06-04 2010-05-25 James Ryan Eder Handicapped accessible exercise machine
US7614981B2 (en) * 2007-06-11 2009-11-10 Guofang Cao Weight selection system for fitness training equipment
US7708672B2 (en) * 2007-12-20 2010-05-04 Precor Incorporated Incremental weight and selector
SE532762C2 (sv) * 2009-03-09 2010-04-06 Mats Thulin Träningsmaskin och ett viktväljarsystem

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022229249A1 (fr) 2021-04-28 2022-11-03 Kompan A/S Machine de levage de poids

Also Published As

Publication number Publication date
DE102008009399B4 (de) 2009-12-03
WO2009100715A3 (fr) 2009-10-29
EP2242545A2 (fr) 2010-10-27
US20100311549A1 (en) 2010-12-09
DE102008009399A1 (de) 2009-08-20

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