WO2005009547A1 - Appareil de musculation - Google Patents

Appareil de musculation Download PDF

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Publication number
WO2005009547A1
WO2005009547A1 PCT/IB2003/004518 IB0304518W WO2005009547A1 WO 2005009547 A1 WO2005009547 A1 WO 2005009547A1 IB 0304518 W IB0304518 W IB 0304518W WO 2005009547 A1 WO2005009547 A1 WO 2005009547A1
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WO
WIPO (PCT)
Prior art keywords
weight
weights
training device
strength training
movement
Prior art date
Application number
PCT/IB2003/004518
Other languages
German (de)
English (en)
Inventor
Hassan Meki
Original Assignee
Hassan Meki
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 Hassan Meki filed Critical Hassan Meki
Priority to AU2003267752A priority Critical patent/AU2003267752A1/en
Publication of WO2005009547A1 publication Critical patent/WO2005009547A1/fr

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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
    • A63B21/00181—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices comprising additional means assisting the user to overcome part of the resisting force, i.e. assisted-active exercising
    • 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
    • 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
    • A63B21/078—Devices for bench press exercises, e.g. supports, guiding means

Definitions

  • TECHNICAL FIELD The invention relates to a strength training device for exercising certain muscles or muscle groups of a person according to the preamble of claim 1.
  • the concentric part of the movement preferably takes place by overcoming a counterforce which is about 10% to 20% smaller than the current maximum force of the exercising person, while the eccentric part of the movement yielding to one Counterforce occurs that is greater than the maximum force of the person.
  • this training methodology ge the different counter-forces are generated in that manner is relieved by manual intervention during the concentric part of the movement a partially ⁇ or during the eccentric part of the movement, an additional burden on the dumbbell. For example, with a bench press, the exercising person first pushes a 100 kg dumbbell upwards (concentric muscle work), which is then provided in the upper position by auxiliary persons on each side with an additional 10 kg weight plate.
  • EP 0 132 162 AI also shows a training device with • insert weights, in which ⁇ the weight of the insert weights within a certain range:
  • ⁇ • r can be lifted using a foot pedal in order to
  • the strength training device which is provided for the targeted training of specific muscles or 35 muscle groups of a person, has a force transmission element, for example a grip bar, a foot pressure plate or a rolling seat, which is removed from the person Actuation of the muscles or muscle groups to be trained can be moved back and forth alternately between a first position (movement starting position) and a second position (movement end position).
  • a force transmission element for example a grip bar, a foot pressure plate or a rolling seat
  • a counterforce is overcome (concentric part of the exercise movement) and in a second movement direction opposite to the first movement direction, for example during the return movement of the force transmission element from the movement end position to the movement starting position, a counterforce is given (more eccentric Part of the exercise movement).
  • the movement in the first movement direction and the movement in the second movement direction typically take place along identical movement paths, but it is also provided that they are carried out along different movement paths.
  • the production . the counter-forces in the strength training device are exclusively lent by means of gravity to movable weights, which are caused by. rigid coupling or via suitable coupling means, such as wire ropes, chains or linkage, is wholly or partly transferred to the power transmission element.
  • the movable weights consist of separately formed first and second movable weights or sets of weights, which are preferably mechanically coupled to one another or can be coupled in such a way that lifting the first weights is only possible in combination with lifting the second weights, but the second Weights can be lifted independently of the first weights.
  • the strength training device includes relief aids, for example a lifting device which can be actuated by muscle strength or electrical controls which can be controlled by the operator.
  • the use of the first-mentioned relief aids which are powered by external energy, offers the advantage that the user only has to provide the muscle strength required for the desired training exercise and can therefore devote all his energy to the training.
  • the use of muscle-powered relief aids has the advantage that the training device is easy to set up, inexpensive and can be used anywhere and also trains the coordinative skills of the exerciser.
  • relief aids with an electric, pneumatic and / or hydraulic drive are used, it is preferred that these are in the training position by the user by means of an actuating member belonging to the relief aid, such as a Foot pedal, a hand lever or a push button can be activated or that they are automatically activated in training mode when a certain position of the power transmission element is reached or when it moves in the first direction of movement and when another specific position of the power transmission element is reached or when it is moved in the second Direction of movement can be deactivated automatically.
  • an actuating member belonging to the relief aid such as a Foot pedal, a hand lever or a push button
  • This can be done by a control with suitable sensors or switches and offers the greatest possible training comfort.
  • relief aids are used which are driven by muscle strength, it is preferred that these can be driven by muscles or muscle groups of the user which are not to be specifically trained during the training exercise.
  • the strength training device is intended, for example, for training certain muscles or muscle groups of the upper body
  • the relief aids are preferably removed from the legs of the user, preferably via feet. dale, driven. Is the strength training device for example for training certain muscles or muscle groups.
  • the relief aids are preferably driven with the arms of the user, preferably via hand pedals or hand levers. This allows an unwanted early
  • first and second weight plates are used as the first and second weights, and the training device provides at least one first and one second weight plate support bar for receiving them. So it is a weight plate weight training device.
  • Such devices are simple and robust and have the additional advantage that existing weight plates can be used, which saves costs.
  • the visualization effect is also in use of weight plates is particularly large, which generates a corresponding motivational benefit.
  • the first weight plate support rod is advantageously arranged on a pivotable first weight arm and the second weight plate support rod is arranged on a pivotable second weight arm, it being preferred that both weight arms are pivotable about a common axis.
  • the first weight arm and the second weight arm are preferably provided with counterweights which are arranged and dimensioned such that the weight arms are in a state in which there are no weight plates their weight plate support bars are arranged, are balanced. In this way it can be ensured that the weight arms are weight-neutral and that the load to be handled comes exclusively from the weight plates. It is also preferred that the weight arms in the case of non-activated relief aids are operatively connected in such a way that the second weight arm transfers the weight force of the second weight plates completely or partially to the first weight arm by a form fit. This enables simple and wear-free coupling.
  • the first weight arm preferably has a support surface for the second weight arm, which is advantageously arranged laterally in the region of its center. It is also advantageous if additional
  • Means for temporarily fixing the second weight arm to the first weight arm are present, so that the relief aids can also be used to jointly relieve the first and second weight plates.
  • the force transmission element is rigid with the first weight arm connected, and also preferably the second weight arm rigidly connected to an actuator assigned to the relief means, such as a foot pedal, a hand pedal or a hand lever, this results in a particularly low-maintenance design with a minimum of moving components.
  • first and second insertion weights in first and second weight sticks are used as first and second weights. It is therefore a plug-in weight training device, which has the advantage that all weights are always available and the preselected training weight can be changed quickly and without effort.
  • the first and second weights are preferably arranged directly next to one another and coupled to one another in such a way that, when the relief aids are not activated, the second weights transmit the weight of the preselected second plug weights to the first weights by positive locking, which results in a simple and secure coupling between the first and second Leading weights.
  • additional means are provided for temporarily fixing the second weight on the first weight so that the relief aids can, if desired, also be used for a combined relief of the first and second insertion weights.
  • both weight sticks preferably each have a guide bar on their upper side, which is guided along vertical guides, for example guide rods or rails.
  • the guide bar of the first weight block provides support surfaces, advantageously in cutouts on its upper side, for resting driver elements, such as driver pins or driver pins, arranged on the guide bar of the second weight block.
  • Guide bar of the second weight block has a guide rod which extends through the second plug-in weights of the same and which is guided in the region of the base of this weight block in a slide bearing bush, preferably made of bronze or plastic, over the maximum intended stroke length of the second weight block.
  • This guide rod can at the same time serve as a sword for the weight block for coupling the preselected second plug-in weights and ensures particularly good guidance of the guide bar of the second weight block, which is acted upon by the driving elements.
  • the force transmission element can preferably be connected or connected to the first plug-in weights via a chain, a band or a wire rope, with or without deflection elements.
  • the second plug-in weights can be connected or connected to an actuating element such as a foot pedal, a hand pedal or a hand lever via such components, as a result of which the relief aids are formed in this case.
  • an actuating element such as a foot pedal, a hand pedal or a hand lever via such components, as a result of which the relief aids are formed in this case.
  • This construction opens up the possibility of arranging the power transmission element and the actuating element at practically any point, which favors the construction of multifunctional training devices according to the invention.
  • the maximum weight capacity of the first weight stick is approximately twice as large as the maximum weight capacity of the second weight stick, or in other words if the total weight of all available first insertion weights is about twice as large like that of all available second weights.
  • the individual first insertion weights are twice as heavy as the individual second insertion weights, so that the weight gradation of the second weight stick is half as large as that of the first weight stick.
  • FIG. 1 shows a plan view of a weight training device according to the invention for bench presses
  • FIG. 2 shows a side view of the strength training device from FIG. 1 with the secondary weight arm deflected
  • FIG. 3 shows a section along the line AA in Fig. 1.
  • FIG. 4 shows a representation like FIG. 3 with the auxiliary weight arm fixed positively on the main weight arm
  • 5 shows a side view of a plug-weight strength training device according to the invention for arm bending exercises while sitting
  • FIG. 6 shows a top view obliquely from above of the main and secondary weight stock of the strength training device from FIG. 5;
  • FIG. 1 shows a plan view of a weight training device according to the invention for bench presses
  • FIG. 2 shows a side view of the strength training device from FIG. 1 with the secondary weight arm deflected
  • FIG. 3 shows a section along the line AA in Fig. 1.
  • FIG. 4 shows a representation like FIG. 3 with the auxiliary weight arm fixed positively on the main weight arm
  • FIG. 7 shows a partially sectioned side view of the main and auxiliary weight stock shown in FIG. 6 with the auxiliary weight stock raised;
  • FIG. 8 is a top view obliquely from above of a first variant of the main and secondary weight stick of the strength training device from FIG. 5;
  • FIG. 9 is a top view obliquely from above of a second variant of the main and secondary weight stick of the strength training device from FIG. 5; and 10 shows a side view of a further plug-weight training device according to the invention for arm-bending exercises with pneumatic relief aids.
  • FIG. 1 shows a plan view of a weight plate support strength training device for bench press.
  • the exercise machine on a platform 1, which is flanked on each side by a respective Hauptwhisarm 2 (according to the claims of the first weight arm 2) and a Mauroissarm 3 (challenging according to the second weight arm 3) in which first weight plates 4 and second weight plates 5 are arranged on weight plate support rods 6.
  • the weight arms 2, 3 on each side are mounted parallel to each other, each with ball bearings 7 pivotable about a common pivot axis, on an axis 8 in the foot area of the lying surface 1 of the training device and have counterweights 12 at their ends facing away from the weight plate support rods 6, with which they if weights 4, 5 are not placed on the balance.
  • the main weight arms 2 each have a handle 9 on their inside in the extension of the weight plate support rod 6, which, like the weight plate support rod 6, is rigidly connected to the main weight arm 2 and serves as a force transmission element on one hand of the exercising person.
  • FIG. 2 shows a side view of the strength training device from FIG.
  • the secondary weight arms 3 each have an upwardly projecting lever arm 10 in the region of their mounting on the axis 8, which carries a foot pedal 11 on its inside. Together with the lever arm 10, this foot pedal 11 forms a tools 10, 11, which enables the exercising person to raise the secondary weight arm 3 with the second weight plates 5 located thereon by leg force into the position shown.
  • each main weight arm 2 has on its outside in the region of its center an upwardly open urofilal section 13, in which the The associated secondary weight arm 3 can be immersed to rest on a support surface in the base area of the U-profile.
  • the secondary weight arm 3 can transmit the weight of the second weight plate 5 carried by it to the main weight arm 2.
  • the U-profile section 13 also has a bore 14 which extends through its two legs and which is provided with an internal thread 15 in one leg of the U-profile and a temporary positive fit Fixing the secondary weight arm 3 on the main weight arm 2 with the aid of a threaded bolt 16.
  • the training device shown in FIGS. 1 to 4 basically consists of two independent strength training devices according to the invention, namely one for each half of the body of the exercising person.
  • any force coupling of the main and secondary weight arms 2, 3 is first removed by removing the threaded bolts 16. Then the first and second dumbbell Discs 4, 5 for the main and secondary weight arms 2, 3 selected and placed as desired.
  • the exercising person now lies with his back on the lying surface 1 of the training device, puts his feet on the foot pedals 11 and grips the handles 9. The actual training cycle can now begin.
  • the exercising person now presses both feet against the foot pedals 11 so that the secondary weight arms 3 with the second weight plates 5 arranged thereon are lifted off their support surfaces in the U-profile sections 13. It is thereby achieved that the weight forces of the second weight plates 5 only act on the secondary weight arms 3, but not on the main weight arms 2. This situation is shown in FIG. 2. Then the training person pushes the handles 9 upwards, overcoming a counterforce generated exclusively by the first weight plates 4 (concentric part of the exercise movement).
  • the exercising person relieves the pressure on the foot pedals 11, as a result of which the secondary weight arms 3, if this has not already occurred during the upward movement of the main weight arms 2, enter the U-profile sections 13 on the outer sides of the main weight arms 2, there onto the Support surfaces rest and transfer the weight of the second weight plates 5 to the main weight arms 2.
  • the exercising person slowly lets the handles 9 sink back into the starting position, giving in to the greater counterforce now generated by the first and second weight plates 4, 5 (eccentric part of the exercise movement). This cycle is repeated until there is a temporary exhaustion of the muscles or muscle group to be trained.
  • the main and secondary weight arms can be used 2, 3 are positively coupled to one another by screwing the threaded bolts 16 into the bores 14, 15 of the U-profiles 13, as a result of which a relief, albeit not precisely defined, is obtained both during the upward movement (concentric part of the exercise movement) and during the Downward movement (eccentric part of the exercise movement) of the handles 9 via the foot pedals 11 is possible.
  • the secondary weight arms 3 or their weight plate support rods 6 are dimensioned such that their disc support capacity is at least 50% of the disc support capacity of the main weight arms 2, which is preferred.
  • the weight plate support rods 6, which in the example shown are each arranged on the same sides of the main and secondary weight arms 2, 3 of one side of the training device (here in each case on the outside of the weight arms 2, 3), can also be on. be attached to different sides, for example on the outside of the main weight arms 2 and on the inside of the secondary weight arms 3, which, depending on the type of device; Can bring advantages.
  • FIG. 5 shows a plug-in weight training device according to the invention for arm bending exercises while sitting in a side view.
  • the training device has a seat 17 for the exercising person, in front of which an inclined support surface 18 for the upper arms of the person and a handle bar 9 is arranged, which is pivoted by a lever 19 and a wire rope 20 with pulleys with a maximum of nine 5 kg plug weights 4 is operatively connected in a main weight block 21 (according to the first plug weights 4 in a first weight stick 21), such that moving the handle bar 9 in the direction of the exercising person causes these plug weights 4 to be lifted.
  • a foot pedal 11 is arranged, which is operatively connected via a wire rope 20 with deflection rollers with a maximum of nine 2.5 kg plug-in weights 5 in a secondary weight stick 22 (according to claim second plug-in weights 5 in a second weight stick 22) in such a way that the foot pedal 11 is depressed lifting this ' second plug weights 5 causes.
  • FIG. 6 which shows a top view obliquely from above of the main and secondary weight stock of the strength training device from FIG. 5, the main and secondary weight stocks 21, 22 are arranged directly next to one another on a common base plate 23 , Each of the two weight sticks 21, 22 has a guide bar 24 which.
  • the respective stack of plug-in weights 4, 5 is arranged and on its underside has a sword (not shown) which penetrates the plug-in weights 4, 5 and on which a desired number thereof and thus a certain weight by inserting a mandrel 31 into the locking bore 25 of a specific insertion weight 4.5 .
  • a sword (not shown) which penetrates the plug-in weights 4, 5 and on which a desired number thereof and thus a certain weight by inserting a mandrel 31 into the locking bore 25 of a specific insertion weight 4.5 .
  • the guide bars 24 and the plug weights 4, 5 arranged below them are penetrated by vertical guide rods 26 and guided along them.
  • the sword also has a sword extension 27, which penetrates the base plate 23 and is guided over the entire intended stroke length of the auxiliary weight stick 22 in a plastic bearing bush 28 pressed into the base plate 23.
  • two driver bolts 29 are fastened by screwing into corresponding threaded bores, which enter horizontally into slot-like cutouts 30 in the guide bar 24 of the main weight stick 21 that open upwards, such that when the preselected first insertion weights 4 of the main weight stocks 21 also automatically selects the currently selected ones second plug-in weights 5 of the secondary weight stick 22 can be raised, but raising the latter second plug-in weights 5 is however possible without lifting the just selected first plug-in weights 4 of the main weight stick 21.
  • Fig . 7 shows a partially sectioned side view of the main and auxiliary weight sticks 21, 22 shown in FIG.
  • FIGS. 8 and 9 each show a top view obliquely from above of a variant of the main and secondary weights of the strength training device from FIG. 5.
  • the driving pin 29 and the slot-like cutouts 30, in which they occur is not arranged between the guide rods 26, but next to the same, and iN- 'FIG. 9, these are not incorporated in the guide bars 24 themselves, but each of structures 32 shown 8 on the guiding bars 24.
  • the exercising person After preselecting the desired main and secondary weight stick loads, by inserting the mandrels 31 into the locking holes 25 of certain plug weights 4, 5 im Main and secondary weight stick 21, 22, seat 17, put your feet on the foot pedal 11 and grasp the handlebar 9 with both hands.
  • the training cycle can begin. First, the exercising person now presses the foot pedal down with his feet, as a result of which the selected second insertion weights 5 of the secondary weight stick 22 are raised into the position shown in FIG. 7. Now the exercising person bends both arms and thereby swivels the handle bar 9 while overcoming a finally through the preselected first insertion weights
  • FIG. 10 shows a side view of a variant of the plug-in weight training device from FIG. 5 in accordance with the invention, in which the preselected second plug-in weights 5 of the auxiliary weight stick 22 are lifted and not with muscle power, but with the aid of two pneumatic cylinders 34 attached to the auxiliary weight stick 22 at the front and rear can be lowered.
  • the pneumatic cylinders 34 are controlled via a pedal rocker 33.
  • the mode of operation of the training device is identical to that described above.
  • the pneumatic cylinders 34 used here it is also provided to use hydraulically or electrically driven relief aids.

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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

L'invention concerne un appareil de musculation à charges amovibles pour pratiquer des pompes en position assise. La poignée (9) de l'appareil de musculation est reliée à des premières charges amovibles (4) au moyen d'un levier pivotant (19) et d'un câble (20) sur des poulies de sorte que les charges amovibles soient soulevées lorsque l'on tient la poignée (9) et que l'on plie les bras. En outre, une pédale (11) est reliée à des deuxièmes charges amovibles (5) par un autre câble (20) sur des poulies, de sorte que les charges amovibles soient soulevées lorsque l'on appuie sur la pédale (11). Les premières et les deuxièmes charges amovibles (4, 5) sont reliées les unes aux autres fonctionnellement, de sorte qu'il ne soit possible de soulever les premières charges amovibles (4) que lorsque les deuxièmes charges amovibles (5) sont soulevées en même temps, alors que les deuxièmes charges amovibles (5) peuvent être soulevées indépendamment des premières charges amovibles (4). On peut ainsi obtenir des appareils purement mécaniques de musculation à charges, avec lesquels les parties concentriques et excentriques de l'exercice peuvent être effectuées avec différentes forces antagonistes précisément définies et reproductibles avec exactitude.
PCT/IB2003/004518 2003-07-31 2003-10-13 Appareil de musculation WO2005009547A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003267752A AU2003267752A1 (en) 2003-07-31 2003-10-13 Power trainer

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH1333/03 2003-07-31
CH13332003 2003-07-31
CH1365/03 2003-08-08
CH13652003 2003-08-08

Publications (1)

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WO2005009547A1 true WO2005009547A1 (fr) 2005-02-03

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PCT/IB2003/004518 WO2005009547A1 (fr) 2003-07-31 2003-10-13 Appareil de musculation

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1614450A1 (fr) * 2004-07-07 2006-01-11 Overseas Trade Limited Système de poids et dispositif de blocage
EP1690568A1 (fr) * 2005-02-09 2006-08-16 Hai Pin Kuo Appareil d'entraînement avec contrepoids
US7591770B2 (en) * 2003-06-18 2009-09-22 Precor Incorporated Press station with add-on weights
US7632221B1 (en) * 2006-10-23 2009-12-15 Scott Kolander Cable cross trainer apparatus
US7708672B2 (en) 2007-12-20 2010-05-04 Precor Incorporated Incremental weight and selector
US7815554B2 (en) 2007-12-20 2010-10-19 Precor Incorporated Weight stack selector
EP2263759A1 (fr) * 2009-06-16 2010-12-22 Multi'Form Appareil de musculation offrant un différentiel de charge entre les modes concentriques et excentriques d'exercice
US7871357B2 (en) 2007-12-20 2011-01-18 Precor Incorporated Weight stack selector
EP2552554A4 (fr) * 2010-03-31 2016-09-07 Nautilus Inc Pile de poids sélectionnables
CN108499008A (zh) * 2018-03-29 2018-09-07 温州智信机电科技有限公司 健脑健身器材
CN114100077A (zh) * 2021-11-16 2022-03-01 郑州大学体育学院 一种健美操力量训练装置及训练方法

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EP0132162A1 (fr) 1983-04-25 1985-01-23 Hugues Jaquet Appareil de musculation à poids
US4540171A (en) * 1982-06-16 1985-09-10 Clark Charles G Variable resistance exercise apparatus
US4650186A (en) * 1984-05-15 1987-03-17 Mccreery Michael J Supine bench with leg operated free weight catch
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US5048826A (en) 1990-08-23 1991-09-17 Ryan William C Safety apparatus for use with barbell assembly
US5310394A (en) 1992-12-28 1994-05-10 Demetrios Kallios Spotter system for weightlifters
US5314394A (en) 1991-12-31 1994-05-24 Ronan John J Spotting apparatus for assisting a weightlifter
US5823921A (en) 1994-03-11 1998-10-20 Dawson; Jeffrey S. Freeweight barbell lifting exercise machine with user controllable lift assist and safety device
US5989166A (en) 1995-11-13 1999-11-23 Concepts 2000, Inc. Adjustable barbell press apparatus
US20020037792A1 (en) * 2000-08-31 2002-03-28 Trevit Smith Fitness equipment

Patent Citations (10)

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Publication number Priority date Publication date Assignee Title
US4540171A (en) * 1982-06-16 1985-09-10 Clark Charles G Variable resistance exercise apparatus
EP0132162A1 (fr) 1983-04-25 1985-01-23 Hugues Jaquet Appareil de musculation à poids
US4650186A (en) * 1984-05-15 1987-03-17 Mccreery Michael J Supine bench with leg operated free weight catch
US4949959A (en) 1989-10-10 1990-08-21 Stevens William E Barbell assist device
US5048826A (en) 1990-08-23 1991-09-17 Ryan William C Safety apparatus for use with barbell assembly
US5314394A (en) 1991-12-31 1994-05-24 Ronan John J Spotting apparatus for assisting a weightlifter
US5310394A (en) 1992-12-28 1994-05-10 Demetrios Kallios Spotter system for weightlifters
US5823921A (en) 1994-03-11 1998-10-20 Dawson; Jeffrey S. Freeweight barbell lifting exercise machine with user controllable lift assist and safety device
US5989166A (en) 1995-11-13 1999-11-23 Concepts 2000, Inc. Adjustable barbell press apparatus
US20020037792A1 (en) * 2000-08-31 2002-03-28 Trevit Smith Fitness equipment

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7591770B2 (en) * 2003-06-18 2009-09-22 Precor Incorporated Press station with add-on weights
EP1614450A1 (fr) * 2004-07-07 2006-01-11 Overseas Trade Limited Système de poids et dispositif de blocage
EP1690568A1 (fr) * 2005-02-09 2006-08-16 Hai Pin Kuo Appareil d'entraînement avec contrepoids
US7632221B1 (en) * 2006-10-23 2009-12-15 Scott Kolander Cable cross trainer apparatus
US7708672B2 (en) 2007-12-20 2010-05-04 Precor Incorporated Incremental weight and selector
US7815554B2 (en) 2007-12-20 2010-10-19 Precor Incorporated Weight stack selector
US7871357B2 (en) 2007-12-20 2011-01-18 Precor Incorporated Weight stack selector
EP2263759A1 (fr) * 2009-06-16 2010-12-22 Multi'Form Appareil de musculation offrant un différentiel de charge entre les modes concentriques et excentriques d'exercice
EP2552554A4 (fr) * 2010-03-31 2016-09-07 Nautilus Inc Pile de poids sélectionnables
CN108499008A (zh) * 2018-03-29 2018-09-07 温州智信机电科技有限公司 健脑健身器材
CN108499008B (zh) * 2018-03-29 2020-03-31 徐一蜜 健脑健身器材
CN114100077A (zh) * 2021-11-16 2022-03-01 郑州大学体育学院 一种健美操力量训练装置及训练方法

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