WO2005044391A1 - トレーニングマシン - Google Patents
トレーニングマシン Download PDFInfo
- Publication number
- WO2005044391A1 WO2005044391A1 PCT/JP2004/016203 JP2004016203W WO2005044391A1 WO 2005044391 A1 WO2005044391 A1 WO 2005044391A1 JP 2004016203 W JP2004016203 W JP 2004016203W WO 2005044391 A1 WO2005044391 A1 WO 2005044391A1
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- WIPO (PCT)
- Prior art keywords
- weight
- moving member
- movement
- weight body
- coil spring
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- 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
- A63B21/0615—User-manipulated weights pivoting about a fixed horizontal fulcrum
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- 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
-
- 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
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- 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
-
- 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
-
- 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
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- 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
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- 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
- A63B21/072—Dumb-bells, bar-bells or the like, e.g. weight discs having an integral peripheral handle
- A63B21/075—Dumb-bells, bar-bells or the like, e.g. weight discs having an integral peripheral handle with variable weights, e.g. weight systems with weight selecting means for bar-bells or dumb-bells
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- 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
- A63B21/08—User-manipulated weights anchored at one end
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- 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
- A63B21/15—Arrangements for force transmissions
- A63B21/151—Using flexible elements for reciprocating movements, e.g. ropes or chains
- A63B21/154—Using flexible elements for reciprocating movements, e.g. ropes or chains using special pulley-assemblies
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- 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
- A63B21/15—Arrangements for force transmissions
- A63B21/159—Using levers for transmitting forces
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- 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
- A63B21/40—Interfaces with the user related to strength training; Details thereof
- A63B21/4027—Specific exercise interfaces
- A63B21/4033—Handles, pedals, bars or platforms
- A63B21/4035—Handles, pedals, bars or platforms for operation by hand
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- 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
- A63B21/40—Interfaces with the user related to strength training; Details thereof
- A63B21/4041—Interfaces with the user related to strength training; Details thereof characterised by the movements of the interface
- A63B21/4045—Reciprocating movement along, in or on a guide
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- 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
- A63B21/40—Interfaces with the user related to strength training; Details thereof
- A63B21/4041—Interfaces with the user related to strength training; Details thereof characterised by the movements of the interface
- A63B21/4047—Pivoting movement
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/03516—For both arms together or both legs together; Aspects related to the co-ordination between right and left side limbs of a user
- A63B23/03525—Supports for both feet or both hands performing simultaneously the same movement, e.g. single pedal or single handle
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/0076—Rowing machines for conditioning the cardio-vascular system
- A63B2022/0082—Rowing machines for conditioning the cardio-vascular system with pivoting handlebars
- A63B2022/0084—Rowing machines for conditioning the cardio-vascular system with pivoting handlebars pivoting about a horizontal axis
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- 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
- A63B21/05—Linearly-compressed elements
Definitions
- the present invention relates to a training machine that stakes and moves muscles by staking weights by gravity to fatigue and train muscles.
- This training machine As a training machine for training muscles, a machine that piles a weight body by gravity and moves it up and down is widely used in practice.
- This training machine generally includes a base installed on the floor, a moving member that is moved in accordance with the movement of the training, and load applying means that applies a load to suppress the movement of the moving member.
- the load applying means includes a guide post provided on the base, a weight body movably mounted on the guide post, and a connecting wire for connecting the weight body and the moving member. (See, for example, Japanese Patent Application Laid-Open No. 6-7475).
- the trainee moves the moving member toward the exercise position while contracting the muscles, and when moving to this exercise position, the weight body resists gravity through the connecting wire.
- the lifting member is lifted toward the ascending position, and a load for suppressing the movement is applied to the moving member by the weight of the weight body.
- the weight body is lifted to the ascending position.
- the moving member is moved toward the return position while the muscles are being extended, and at the time of moving to the return position, the weight body is lowered toward the lowered position by the gravity via the connecting rod, and the weight body is moved. It comes down while supporting its weight.
- the moving member After moving the moving member to the exercise position while contracting the muscle, the moving member is extended while the contracted muscle is extended.
- the muscles are moved to the return position, and the muscles are repeatedly contracted and extended to stimulate the muscles and fatigue, and by training and training in this way, the muscles are stimulated and their development is promoted.
- the training machine described above has two major problems due to the use of the weight of the weight body.
- the muscle is in the most contracted state (most contracted state), in other words, the muscle is most stimulated.
- the weight body is switched from the upward movement to the downward movement.
- the weight body jumps upward at the time of this movement change (at the time of switching from upward movement to downward movement).
- the trainer cannot sense the weight of the weight.
- the weight of the weight body cannot be felt. If the muscles become too loose, the muscles cannot be stimulated continuously, and the muscles cannot be trained effectively.
- An object of the present invention is to provide a training machine that does not feel the lifting of the weight body at the time of the transition from the upward movement to the downward movement even when the exercise body exercises with a force greater than the weight of the weight body.
- the training machine according to claim 1 of the present invention, a base installed on the floor, a moving member provided on the base, and moved in accordance with a training motion, provided on the base. And a load applying means for applying a load to suppress the movement of the moving member.
- the load applying means includes a weight body that is moved by using the gravity by the movement of the moving member, and the weight applying means moves upward with respect to the weight body and the Z or the moving member. And a rebound resistance applying means for applying a return force to the moving member when switching from the downward movement to the downward movement.
- the load applying means for applying a load for suppressing the movement of the moving member is moved using gravity by the movement of the moving member.
- Weight body and in connection with this weight body, Further, a rebound resistance applying means is provided, and the rebound resistance applying means applies a return force to the moving member when the weight body switches from the upward movement to the downward movement. Therefore, when the movement of the weight body is switched to the downward movement, a force in the return direction is applied to the moving member by the repulsion resistance applying means, so that the trainee always feels the weight of the weight body.
- the trainee keeps the muscle contracted even when returning from the movement position of the moving member to the return position, and the tension of the muscle does not temporarily loosen as in the past, and the moving speed of the moving member Without worrying about the control of the muscle, the moving member can be repeatedly moved and trained while maintaining the muscle tension state, and the muscle can be effectively stimulated.
- This repulsion resistance imparting means can be provided in connection with the moving member instead of or in addition to the weight body, and a similar effect can be achieved with this configuration.
- the moving member is provided with a weight attaching portion for attaching the weight body, and the repulsion resistance applying means is provided with the weight attaching portion and / or the weight attaching portion. It is provided in connection with the moving member.
- the moving member is provided with the weight mounting portion, the weight body is mounted on the weight mounting portion, and the weight body is provided with the weight member.
- the repulsion resistance applying means is provided in association with the weight mounting portion and / or the moving member, and by providing such, the weight body switches from the upward movement to the downward movement. At this time, a force in the return direction can be applied to the moving member.
- the load applying means further includes a guide post provided substantially vertically to the base, and the weight body includes the guide post. The weight body and the moving member are connected via the connecting means, and the repulsion resistance applying means is associated with the weight body and / or the moving member. Provided It is characterized by that.
- the load applying means further includes a guide post extending substantially vertically from the base, and the weight body is moved up and down by the guide post.
- the weight member and the moving member are freely connected, and are connected to each other through a connecting means, for example, a connecting wire.
- the repulsion resistance imparting means is provided in association with the weight body and the Z or the moving member. With such provision, when the weight body switches from the upward movement to the downward movement, the moving member is provided. , And a force in the return direction can be applied.
- the repulsion resistance applying means is provided in association with the moving member, and moves the moving member toward the moving position.
- the repulsion resistance applying means acts on the moving member to apply a repulsion resistance force, whereby a force in a return direction is applied to the moving member. It is characterized by that.
- the weight body when the moving member is at the return position, the weight body is located at the lowered position, and when the moving member is moved to the exercise position, the weight body is moved from the lowered position.
- the weight body is lifted and moved to the raised position, and the weight member is moved up and down between the lowered position and the raised position by repeatedly moving the moving member.
- the rebound resistance applying means is provided in association with the moving member, and when the weight member is moved toward the movement position and the weight body rises to near the rising position, acts on the moving member to reduce the repulsion resistance force.
- the repulsion resistance force is applied to the moving member, and a force in the return direction acts.
- the force in the returning direction is applied to the moving member by the repulsion resistance applying means, and the training is performed.
- People can always feel the weight of the weight body and can train by repeatedly moving the moving member while maintaining the muscle tension.
- the repulsion resistance applying means includes: an elastic body interposed between the base and the moving member; And a working member that acts on the coil spring.
- the working member moves with the movement of the moving member, and the moving member is moved toward the movement position, and the weight body is moved.
- the action member acts on the coil spring and compresses, and the compression of the coil spring applies a return force to the moving member.
- the repulsion resistance applying means includes an elastic body, a coil spring, and an action member, one end of the elastic body is attached to the base, and the other end is attached to the moving member, Further, the coil spring is mounted so as to be fitted on the telescopic body, and the operating member is configured to be moved with the movement of the moving member.
- the moving member is moved toward the movement position and the weight body is moved to the vicinity of the ascending position, the operating member acts on the coil spring and compresses, and the compression applies a repulsive resistance to the moving member,
- This repulsion resistance acts on the moving member as a force in the return direction. Therefore, the trainee always feels the weight of the weight body, and can perform training by repeatedly moving the moving member while maintaining muscle tension.
- the elastic body includes a main body side member and an elastic side member inserted into the main body side member, and the main body side member is the base.
- the expansion / contraction-side member is attached to the moving member, the coil spring is fitted to and attached to the main body-side member, and the action member is adjustably positioned on the extension / contraction member. It is characterized by being attached.
- the main body side member of the elastic body is attached to the base, and the elastic side member is attached to the moving member.
- the coil spring is fitted on the main body side member and attached, and the operating member is attached to the telescopic side member, when the moving member moves to the vicinity of the movement position (in other words, the weight body moves to the vicinity of the rising position),
- the action member acts on the upper end of the coil spring to compress it, and this compression generates a repulsion resistance.
- this action member is provided on the telescopic side member so that the position can be adjusted, by adjusting this position, the moving member is located at the movement position (in other words, the weight body is located at the ascending position).
- the state of compression of the coil spring at the time can be adjusted, whereby the repulsion resistance force at the time of training can be adjusted.
- the weight body when the moving member is at the return position, the weight body is located at the lowered position via the connecting means, and moves the moving member to the exercise position. Then, the weight is configured to be located at an ascending position via the connecting means, and the repulsion resistance applying means is provided in association with the weight body, and the weight body is When the rebound resistance applying means rises to the vicinity of the ascending position, the repulsion resistance applying means acts on the weight member to apply repulsion resistance, whereby a force in a return direction is applied to the moving member.
- the moving member and the weight body are connected via the connecting means, and when the moving member is at the return position, the eight body is connected via the connecting means.
- the weight body When the moving member is located at the lowered position and moved to the movement position, the weight body is moved to the raised position via the connecting means.
- the rebound resistance applying means is provided in association with the weight body, and acts on the weight body to apply repulsion resistance when the weight body rises to near the ascending position. Therefore, the repulsion resistance is transmitted to the moving member via the connecting means, and the rebound resistance applied when the weight body switches from the upward movement to the downward movement applies a return force to the moving member.
- the repulsion resistance applying means includes: a coil spring fitted on the guide post and mounted on an upper side of the weight body; A movement restraining member for restraining upward movement of the weight body, wherein the coil spring moves up and down with the vertical movement of the weight body, and when the weight body rises to near the rising position, the movement restraining member moves the coil spring.
- the coil spring is compressed to apply a repulsion resistance to the weight body.
- the repulsion resistance applying means comprises a coil spring and a movement restricting member
- the coil spring is fitted on the guide post and mounted on the upper side of the weight body. It is moved up and down with the up and down movement of the weight body.
- the movement restricting member is provided to restrict the movement of the coil spring. When the moving member is moved toward the movement position and the weight body is moved to the vicinity of the ascending position, the movement restricting member acts on the coil spring to restrict the upward movement.
- a repulsion resistance is applied to the weight body, and the repulsion resistance prevents the rebound body from jumping up.
- this repulsion resistance is transmitted to the moving member via the connecting means and acts as a return force, whereby the trainee always feels the weight of the weight body, and the muscle tension state is reduced. It is possible to train by repeatedly moving the moving member while keeping it.
- the kinetic energy of the upward movement of the weight body 22 is high, the kinetic energy of the weight body 22 increases and the jumping up of the weight body 22 tends to increase.
- a coil spring is provided on the body, the moving speed of the upward movement of the weight body 22 is high, and if the kinetic energy is large, the amount of elastic deformation of the coil spring increases and the energy stored increases.
- the movement restricting member is attached to the guide post so as to be adjustable in position.
- the movement restricting member is provided so that the position can be adjusted, by adjusting this position, the compression of the coil spring when the weight body is located at the raised position can be achieved.
- the condition can be adjusted, and thereby the repulsion resistance during training can be adjusted.
- the coil spring of the repulsion resistance applying means includes a first coil spring member having a relatively large spring constant and a second coil spring having a relatively small spring constant.
- the first coil spring member mainly acts as a repulsion resistance
- the second coil spring member mainly acts as a buffer.
- the coil spring of the repulsion resistance applying means has a first coil spring member having a relatively large spring constant and a second coil spring member having a relatively small spring constant.
- the first coil spring member mainly switches the weight body from the upward movement to the downward movement while buffering the shock when the repulsion resistance applying means contracts, mainly by the second coil spring member.
- a force in the return direction can be applied to the moving member.
- the weight body further includes a weight connection rod connected to the connection means, and a plurality of vertically mounted movable guide rods mounted on the guide post.
- the weight has a through hole for passing the weight connecting rod, and the connection
- An accommodation recess for accommodating a member is provided, and when the connection member is passed through the accommodation recess of the specific weight and the connection hole of the weight connection rod among the plurality of weights.
- the specific weight is connected to the weight connection rod, and the movement of the moving member causes the specific weight and the weight located above the specific weight to move up and down along the guide post.
- the weight body further includes a weight connecting rod, a plurality of weights and a connecting member, and the connecting member is connected to the weight connecting rod through the receiving recess of the weight. Passed through the connection hole.
- the connecting member is passed through the through hole of the weight connecting rod through the receiving recess of the specific weight, the specific weight is connected to the connecting through rod.
- the connecting member acts on the specific weight, and the specific weight and the weight above the specific weight can be lifted. Therefore, by selecting the weight for inserting the connecting member, the weight connected to the weight connecting rod can be changed, whereby the weight of the weight body to be lifted can be easily selected.
- FIG. 1 is a side view schematically showing the training machine of the first embodiment
- FIG. 2 is a side view showing a state in which the weight body is raised to the raised position in the training machine of FIG.
- FIG. 3 is a partial perspective view showing a weight body in the training machine of FIG. 1
- FIG. 4 is a perspective view showing one weight in the weight body of FIG. 3, and
- FIG. — FIG. 6 is a cross-sectional view taken along the line V.
- FIG. 6 is a side view schematically illustrating the training machine according to the second embodiment.
- FIG. 7 illustrates the training machine illustrated in FIG.
- FIG. 8 is a side view showing a state in which the tray
- FIG. 9 is a side view schematically showing a weighting machine
- FIG. 9 is a side view showing a state in which a weight body is raised to a raised position in the training machine of FIG. 8, and FIG. 10 is a side view of the fourth embodiment.
- FIG. 11 is a side view schematically showing a training machine.
- FIG. 11 is a side view showing a state in which a weight body is raised to a raised position in the training machine shown in FIG. 10.
- FIG. FIG. 13 is a side view schematically showing the training machine of the embodiment, and FIG. 13 is a side view showing a state where the weight body is raised to a raised position in the training machine of FIG. 14 is a front view schematically showing the training machine of the sixth embodiment, and FIG.
- FIG. 15 is a front view showing a state in which the weight body is raised to the raised position in the training machine of FIG.
- FIG. 15 6 is a side view showing a seventh embodiment of the training machine with a coil spring variations.
- the illustrated training machine 2 includes a base 6 installed on a floor 4 such as a training gym.
- a load applying means 8 is provided on one side of the base 6 (the left side in FIGS. 1 and 2), and a chair is provided on the other side of the base 6 (the right side in FIGS. 1 and 2).
- 10 is provided.
- the chair 10 has a leg 12 fixed to the base 6 and a seat 14 provided at the upper end of the leg 12. Sit on part 14 and train.
- the illustrated load applying means 8 includes a pair of guides extending substantially vertically upward from the base 6.
- the weight body 22 includes a weight connection opening 26, a plurality of weights 28, and a connection member 30 for connecting the weights 28 to the weight connection rod 26.
- An arbitrary number of blocks 28 can be attached to the weight connecting rod 26 using the connecting member 30, and a detailed description thereof will be given later.
- a movable member 32 is swingably provided at a substantially central portion in the longitudinal direction of the base 6 (a portion between the load applying means 8 and the chair 10). The lower end of the moving member 32 is a pivot axis.
- a swing member 34 pivotally connected to the base 6 via 10 33 is provided.
- the swing member 34 has an upper end portion in a lateral direction (in a direction perpendicular to the paper surface in FIGS. 1 and 2).
- a pair of gripping portions 36 are provided at an interval. The trainee 16 holds the pair of grips 36 of the moving member 32 and moves the moving member 32 between the return position shown in FIG. 1 and the movement position shown in FIG.
- Training is performed by moving repeatedly as shown by 15.
- the load applying means 8 further includes a connecting means 42 for connecting the weight body 22 to be lifted and the moving member 32, and in this embodiment, the connecting means 42 is constituted by a connecting wire 44. I have. One end of the connecting wire 44 is connected to the weight body 22 (in this case, the upper end of the weight connecting rod 26), and the other end is a moving part.
- a first transmission pulley 46 is rotatably provided on an auxiliary frame (not shown) attached to the connection member 24, and is attached to the base 6.
- a second transmission pulley 48 is rotatably provided on a support frame (not shown) provided, and a connecting wire 44 extending from the weight body 22 is connected to the first and second transmission pulleys.
- the moving member 32 is in the return position shown in FIG.
- the weight body 22 is located at the lowered position shown in FIG. 1 via the connecting wire 44, and is moved from this return position to the movement position shown in FIG.
- the weight body 22 is lifted upward along the pair of guide posts 18 and 20 to the raised position shown in FIG.
- the weight body 2 2 (that is, the weight body 22 that can be lifted) acting as a load for suppressing the movement of the moving member 32 is located at the above-mentioned lowered position and the above-mentioned raised position.
- the weight body 22 is dropped to the lowest position placed on the weight 28 remaining on the base 6, All the weights 28 are held on the base 6 in a stacked state.
- the moving member 32 is held at a non-moving position (not shown) further swung in a counterclockwise direction in FIG.
- Each of the weights 28 of the weight body 22 is formed in a rectangular block shape, a circular first through hole 50 is provided at the center thereof, and a pair of circular first holes 50 is provided at both ends.
- Two through holes 52, 54 are provided, and the inner diameter of the first through hole 50 is formed larger than the inner diameter of the second through holes 52, 54.
- a rectangular housing recess 56 is provided at the longitudinal center of the lower surface of each gate 28.
- the pair of guide posts 18 and 20 are composed of elongated rods having a circular cross section, and one guide post 18 is a second rod of the weight 28.
- the other guide post 20 is passed through the through hole 52, and the other guide post 20 is passed through the other second through hole 54 of the weight 28.
- the weight connecting rod 26 is provided with a plurality of connecting holes 58 at intervals in the axial direction thereof, and the interval between the connecting holes 58 corresponds to the height of the weight 28. .
- the cross section of the weight connecting rod 26 is also formed in a circular shape, and is passed through the first through hole 50 of the weight 28.
- the connecting member 30 is provided at the rod portion 60 and at one end of the rod portion 60.
- the rod-shaped operation part 62 is provided, and the rod part 60 is passed through the connection hole 58 of the weight connection rod 26.
- Each weight 28 is set to, for example, 5 kg (or 10 kg or the like), and the total weight of the eight connecting rod 26 and the connecting member 30 is also set to, for example, 5 kg.
- the weight connecting rod 2 6 are inserted into the first through holes 50 of the plurality of gates 28 stacked on the base as required, and in this inserted state, (Or the fourth and fifth ⁇ ⁇ ⁇ ) weights 28 (the eight weights 28 are the specific weights) in the housing 113 56 0 may be inserted and this rod portion 60 may be passed through the corresponding connection hole 58 of the weight connection rod 26.
- the rod portion 60 of the connecting member 30 penetrates laterally through the receiving recess 56 of the specific weight 28 and the connecting hole 58 of the weight connecting rod 26, and the connecting member 30
- the specific weight 28 is releasably connected to the weight connection rod 26 via the. Therefore, when the weight connecting rod 26 is lifted via the connecting wire 44 by the movement of the moving member 32, the specific weight 28 is lifted together with the connecting member 30 and the specific weight 28 The weight 28 located on the upper side is also lifted, and thus the specific weight 28 and the weight 28 above the specific weight 28 act as the weight body 22.
- the weight of the weight body 22 is, for example, 2 kg. O kg (or 25 kg, 30 kg- ⁇ -).
- the weight of the weight body 22 can be changed by selecting the weight 28 connected to the weight connection rod 26 using the connection member 30. By connecting the upper (or lower) weight 28 to the weight connecting rod 26 by the connecting member 30, the weight of the lifted weight body 22 can be reduced (or heavier).
- support projections 64, 66 are provided at both ends of the uppermost weight 28, and bearing means (not shown) are built in these support projections 64, 66.
- Such bearing means are supported by the guide posts 18 and 20 so as to be vertically movable. Therefore, the second through holes 52, 54 of each weight 28 are not directly supported by the guide posts 18, 20, and the weight body 22 is connected to the guide posts 18, 20. It can be supported smoothly and freely along.
- the training machine 2 further includes a repulsion resistance applying means 70 for applying a force in the returning direction to the moving member 32 when the weight body 22 is switched from the upward movement to the downward movement.
- a repulsion resistance applying means 70 for applying a force in the returning direction to the moving member 32 when the weight body 22 is switched from the upward movement to the downward movement.
- the illustrated repulsion resistance applying means 70 includes coil springs 72, 74 that move up and down together with the weight body 22, and movement restraining members 76, 74 that restrain the movement of the coil springs 72, 74. It consists of 7 and 8.
- the coil springs 72, 74 are fitted over the guide posts 18, 20 and are mounted above the uppermost weight 28, and in this embodiment, their lower ends are provided on the weights 28.
- the movement restraining members 76 and 78 are made of a ring-shaped member, and are attached to predetermined positions of the guide posts 18 and 20 using fixing screws (not shown). Thus, the mounting positions of the movement restricting members 76 and 78 can be adjusted.
- This training machine 2 is used to train the arm muscles of the trainee 16.
- This setting can be made by selecting the weight 28 to be connected to the weight connection rod 6 4.
- the storage recess 5 6 of the third weight 28 from the top is used.
- the rod portion 60 of the connecting member 30 may be inserted into the connecting member 30 and passed through the corresponding connecting hole 58 of the weight connecting rod 26. In this way, the third weight 28 from the top is connected to the weight connecting rod 26, and the weight connecting rod 26 and the first to third weights 28 from the top are weight bodies 22.
- the trainee 16 moves the moving member 32 slightly to the chair 10 side (this causes the weight body 22 to be lifted somewhat via the connecting wire 44). ), Hold the pair of grips 36 of the moving member 32, sit on the chair 10, and extend both arms horizontally to prepare for training. At this time, the moving member
- the reference numeral 1532 is located at the return position, and the weight body 22 is located at the lowered position slightly raised from the lowest position via the connecting wire 44.
- the moving member 32 is moved in the ⁇ direction indicated by the arrow 38 while contracting the arm muscles by pulling the arms toward the near side so as to bend both arms.
- the weight body 22 is held upward against the gravity via the connecting wire 44.
- the weight of the weight body 22 acts as a load for suppressing the movement of the moving member 32 in the direction indicated by the arrow 38, and the weight of the weight body 22 exerts a force on the muscle during contraction. It becomes a load.
- the coil springs 72, 74 of the repulsion resistance applying means 70 abut against the movement restraining members 76, 78, and move toward the ascending position.
- the coil springs 72 and 74 are compressed by the further upward movement, and repulsive resistance is generated.
- the position where the coil springs 72 and 74 come into contact is set, for example, at an appropriate position of, for example, 5 to 15 cm before the above-mentioned raised position. Then, when both arms are bent forward and the arm muscles are contracted most, as shown in Fig. 2, the moving member 32 is located at the moving position, and the weight body 22 is connected to the connecting wire 44.
- the coil springs 72 and 74 are resilient by compression, for example, a force of about 1 kg acts on the weight body 22 through the compression spring.
- the repulsion resistance applied by the coil springs 72, 74 is set to an appropriate value of, for example, 0.1 to 10 kg.
- the moving member 32 is moved to the return position in the direction indicated by the arrow 40 while the muscles of the arms are gradually extended so that both arms are extended to the other side.
- the weight body 22 is switched from the above-mentioned movement position to the above-mentioned return position, that is, when the weight body 22 switches from the upward movement to the downward movement (in other words, the contracted muscle is extended)
- the repulsion resistance of the coil springs 72, 74 is obtained. Since the force acts on the weight body 22, the repulsion resistance force prevents the reweight body from jumping up due to the repulsion resistance force 5, and the repulsion resistance force is transmitted to the moving member 32 via the connecting wire 44. Acts as a return force.
- the means 70 it is possible to reliably prevent the weight body 202 from jumping up. That is, when the moving speed of the upward movement of the weight body 22 is high and the kinetic energy is high, the elastic deformation of the coil springs 72, 74 of the repulsion resistance applying means 70 is also large. The energy stored in the coil springs 72, 74 also increases, and a large downward force is applied to the weight body 22.
- the coil springs 72 and 74 also have a large repulsion resistance for the downward movement, and the large movement of the weight body 22 downward. Convert to energy As a result, the lifting of the weight body 22 can be more reliably prevented.
- the kinetic energy of the upward movement of the weight body 2 2 is converted into kinetic energy of the downward movement by the coil springs 7 2, 7 4, and the trainee 16 applies this return force (ie, the repulsion resistance).
- this return force ie, the repulsion resistance
- the trainee 16 performs training by repeatedly reciprocating the moving member 32 between the return position and the operating position as described above, and during the training, always feels the weight of the weight body 22 As a result, the moving member 32 is repeatedly moved while maintaining the muscle tension state, thereby efficiently stimulating the muscles and promoting their development.
- the movement restraining members 76 and 78 are attached to the guide posts 18 and 20.
- a part of a support frame (not shown) is used. You may make it attach to.
- the connecting member 24 that connects the upper ends of the guide posts 18 and 20 may function as the moving restraining member without providing the dedicated moving restraining members 76 and 78.
- the coil springs 72, 74 are mounted on the upper side of the weight body 22 so as to move together with the weight body 22, but instead of such a configuration, For example, when the guide posts 18 and 20 are fitted, the coil springs 72 and 74 are suspended from the connecting member 24, and when the coil springs are moved to the vicinity of the ascending position, the upper surface of the weight body 22 becomes the coil spring. It may be possible to act on 72 and 4 and in this case, the exclusive movement restraining members 76 and 78 can be omitted.
- FIG. 6 is a side view schematically showing the training machine of the second embodiment
- FIG. 7 is a side view showing a state in which the ⁇ 8 body is raised to the raised position in the training machine of FIG. is there.
- members that are substantially the same as those in the first embodiment are given the same reference numerals, and descriptions thereof are omitted.
- the illustrated training machine 2A is used when training the abdominal muscles of the trainee 16.
- a chair 1OA is provided at a substantially central portion in the longitudinal direction of the base 6A.
- a load applying means 8 having the same configuration as that of the first embodiment is provided, and the other side (see FIGS. 6 and 7).
- a footrest 92 is provided in the right part of the figure.
- a turning member 94 is used as the moving member 32A.
- a support frame (not shown) is provided on the base 6A, and a revolving member 94 is rotatably mounted on the support frame via a revolving shaft 96.
- a cylindrical holding portion 98 At one end of the revolving member 94, there is provided a cylindrical holding portion 98 that is held by both arms, and a semicircular winding portion 97 between the vicinity of one end and the other end. Is provided.
- the turning member 94 and the weight body 22 of the load applying means 8 are connected via a connecting wire 44 as connecting means.
- One end of the connecting wire 44 is connected to the weight connecting rod 26 of the weight body 22, and the other end of the connecting wire 44 is via a transmission pulley 46, 48, around which the turning member 94 is wound. And is connected near one end.
- the other configuration of the second embodiment is substantially the same as that of the above-described first embodiment, and a repulsion resistance applying means 70 is provided in connection with the weight body 22.
- the configuration of 70 is also the same as that of the first embodiment.
- the trainee 16 sits on the seat 14 of the chair 10 facing the other side of the base 6, places his feet on the foot rest 92, and turns Holding the holding part 9 8 of the material 94. Then, the body is returned from the straight state to the forward inclined state, then returned to the original state, and such operations are repeatedly performed.
- the revolving member 94 is located at the return position (the position shown in FIG. 6), and the weight body 22 is moved down through the connecting wire 44 (see FIG. 6). (Position shown in Fig. 6).
- the resilience resistance applying means 70 including the coil springs 72, 74 and the moving restraint members 76, 78 is provided, so that the same operation and effect as in the first embodiment are provided. Is achieved. That is, when the weight body 22 switches from the upward movement to the downward movement, that is, when the contracted muscle expands to return from the forward leaning state to the straight state, the compressed coil springs 7 2, 7 4 (weight When the body 22 rises to the vicinity of the rising position, the upper ends of the coil springs 72, 74 abut against the movement restraining members 76, 78 and are compressed.
- the repulsion resistance prevents the riute body from jumping up, and the repulsion resistance is transmitted to the turning member 9 via the connection wire 44 and acts as a force in the return direction. Therefore, the trainer 16 feels a load when the weight body 22 is switched from the upward movement to the downward movement by the force in the returning direction.
- the kinetic energy of the upward movement of the weight body 22 is large, the energy stored in the coil springs 72 and 74 also becomes large, and the repulsion resistance force for the downward movement of the weight body 22 is thereby increased. Is increased and is converted into a large kinetic energy for the downward movement, so that the lifting of the weight body 22 can be prevented more reliably.
- FIG. 8 is a side view schematically showing the training machine of the third embodiment
- FIG. 9 is a side view showing a state in which the training body of FIG. .
- a modification is made to the force repulsion resistance applying means used when training the arm muscles of the trainee and the configuration related thereto.
- the lower end of a swing member 34 as a moving member 32 is swingably mounted on a base 6 via a pivot shaft 33. ing.
- An elastic body 112 is further interposed between the swing member 34 and the base 6.
- the telescopic body 112 is composed of a main body side member 114 composed of a cylinder, for example, and a telescopic side member 116 composed of a rod, for example. It is inserted into 14 and becomes elastic. In this mode, the main body side member 114 is pivotally connected to the bracket 120 attached to the base 6 via the connecting pin 118, and the telescopic side member 116 is connected to the connecting pin 122.
- the repulsion resistance applying means 7 OB provided in connection with the moving member 32 includes a coil spring 130 and an operating member 132 acting on the coil spring 130.
- the coil spring 130 is mounted so as to fit the main body side member 114, one end of which protrudes from the main body side member 114 toward the telescopic side member 116, and has coil ends at both ends.
- Spring supports 1 3 4 and 1 3 6 are provided so that spring 1 30 is compressed stably Has been.
- the operating member 132 is formed of an annular member, and is attached to the telescopic side member 116.
- the action member 132 is mounted in a position-adjustable manner using, for example, a fixing screw, similarly to the movement restraining members 76 and 78 in the repulsion resistance applying means 70 of the first embodiment.
- Other configurations in the third embodiment are substantially the same as those in the above-described first embodiment.
- the training machine 2B is used in the same manner as the training machine 2 of the first embodiment, and the trainee 16 sits on the seat 14 of the chair 10 3 Hold the gripping part 36 of 2. Then, after pulling the arms to the side to bend to bend the muscles of the arm, the arm muscles are stretched by extending the arm to the other side, and then returned to the original state. Repeat the extension and retraction of the arm. When both arms are extended, as shown in FIG. 8, the moving member 32 is located at the return position (the position shown in FIG. 8), and the weight body 22 is lowered through the connecting wire 44 (see FIG. 8). (Position shown in 8).
- the moving member 32 is moved to the return position while the arms are extended little by little by extending both arms to the other side, but the weight body 22 is switched from upward movement to downward movement ( In other words, when the moving member 3 2 switches from the direction shown by the arrow 1 28 to the opposite direction), that is, when the contracted muscle is extended, the repulsion resistance of the coil spring 5 130 is applied to the moving member 3. Acts on 2 and is applied as a return force. Therefore, the trainee 16 feels a load even when the weight body 22 is switched from the upward movement to the downward movement by the force in the returning direction, and the rebound resistance applying means 70 B having such a configuration is provided. Also in this case, the tension of the muscle does not temporarily loosen as in the related art, and the same effect as that of the first embodiment is achieved.
- a coil spring 130 is provided so as to fit the main body-side member 114, and the coil spring 130 is compressed by an action member 132 provided on the telescopic side member 116.
- the movable member 1 16 is fitted so as to suspend the coil spring 130 from the swing member 34, and the moving member When 3 2 moves to the vicinity of the movement position, for example, the distal end of main body side member 114 may act on coil spring 130 to compress it. 1 3 2 can be omitted.
- FIG. 10 is a side view schematically showing the training machine of the fourth embodiment.
- FIG. 11 is a state in which the weight body is raised to the raised position in the training machine of FIG. FIG.
- the fourth embodiment similar to the first embodiment, it is used to train the muscles of the trainee's arm, but a modification 5 is applied to the repulsion resistance applying means and the configuration related thereto .
- FIGS. 10 and 11 in the illustrated training machine 2C, The lower end of a swing member 34 as a moving member 32 is swingably mounted on a base 6 via a pivot shaft 33, and an elastic body 1 is provided between the swing member 34 and the base 6.
- the first repulsion resistance applying means 142 is provided in connection with the moving member 32.
- the first repulsion resistance imparting means 14 2 is composed of a coil spring 144 fitted with the elastic body 112 fitted thereon, and an operating member 144 acting on the coil spring 144.
- the specific configuration is substantially the same as the repulsion resistance applying means 70B in the third embodiment.
- a load applying means 8 is provided on the base 6, and a weight body 22 is attached to the guide bosses 18, 20 of the load applying means 8 so as to be vertically movable.
- second repulsion resistance applying means 152 is provided in connection therewith.
- the second repulsion resistance applying means 15 2 includes coil springs 15 4 and 15 6 fitted on the upper side of the weight body 22 by fitting the guide posts, and these coil springs 15 4 and 1 It is composed of a movement restricting member 158, 160 for restricting the movement of 56, and the specific configuration is substantially the same as the repulsion resistance applying means 70 in the first embodiment.
- the first rebound resistance applying means 14 2 acts on the coil spring 1 4 4 to compress it, and the coil springs 1 5 4 and 1 5 6 of the second repulsion resistance applying means 1 5 2 It is compressed in contact with 160.
- the repulsion resistance force by the coil springs 144 of the first repulsion resistance applying means 142 and the second The repulsion resistance force of the coil springs 15 5 and 15 6 of the repulsion resistance applying means 15 2 is such that the weight body 22 and the moving member 32 are connected to the weight body 22 and the moving member 32.
- the repulsion resistance of this is transmitted to the moving member 32 and acts as a return force, and as described above, the trainer 1 6 means that the weight in the return direction When switching to locomotion, you will feel a load, thus keeping your muscles tense and stimulating it efficiently to encourage its development.
- the energy stored in the coil springs 154, 156 also increases.
- FIG. 12 is a side view schematically showing the training machine of the fifth embodiment.
- FIG. 13 is a state in which the weight body is raised to the raised position in the training machine of FIG. FIG.
- the fifth embodiment as in the first embodiment, it is used to train the muscles of the trainee's arm, but the load applying means and the rebound resistance applying means are modified.
- the lower end of the swinging member 34D as the moving member 32D is swingable to the base 6 via the pivot shaft 33.
- the elastic member 112 is interposed between the swing member 34D and the base 6, and the repulsion resistance imparting means 70B is associated with the moving member 32D. Is provided.
- the specific configurations of the elastic body 112 and the rebound resistance applying means 70B are substantially the same as those of the third embodiment.
- the load applying means 8D is configured to move integrally with the moving member 32D.
- a pair of support arms 17 2 (only one is shown in FIGS. 12 and 13) extending forward are provided on the movable member 3 2 D—the swing member 34 D is provided with a pair of support arms 1 2
- a support rod 1 7 4 is mounted between 7 2. Both ends of the support rod 17 4 project from both sides of a pair of support arms 17 2
- a disk-shaped weight 176 (so-called “pavel”) as a weight body 22D is shown (only one of them is shown in FIGS. 12 and 13). ) Is removably mounted, and by replacing the weight 17 6, the weight of the weight body 22 D can be changed.
- the base 6 is provided with a support member 178 (only one of which is shown in FIGS. 12 and 3) for supporting the pair of support arms 172, corresponding to the pair of support arms 172.
- the other configurations in the fifth embodiment are substantially the same as those in the first embodiment.
- the weight body 2 2D when the weight body 2 2D is dropped to the lowest position, as shown in FIG. 12, a pair of support arms 17 2 are supported by the corresponding support members 1 78.
- the moving member 32D is located at a substantially vertical non-moving position (the position shown in Fig. 12).
- the weight body 2 2D is moved downward from the lowest position shown in FIG. 12 in the direction indicated by the arrow 180, as shown in FIG.
- the moving member 3 2D is at the return position (in other words, when the arm muscles are extended)
- the weight member 2 2D When the moving member 3 2D is at the return position (in other words, when the arm muscles are extended), the weight member 2 2D is located at the lowering position, and the moving member 3
- the 2D is moved to the movement position shown in FIG. 13 (in other words, the arm muscles are contracted most)
- the weight body 22D is moved to the raised position.
- the repulsion resistance increases as in the third embodiment.
- the operating member 13 2 of the applying means 7 OB acts on the coil spring 130 and compresses it. Therefore, when the weight body 2 2D switches from the upward movement to the downward movement, that is, when the contracted muscle is extended, the repulsion resistance force of the coil spring 13 0 of the repulsion resistance applying means 70 B causes the moving member 3 2 D In the same manner as described above, the trainee 16 feels a load when switching from the upward movement to the downward movement of the weight body 2 2D due to the force in the return direction, as described above.
- this form of training machine 2D Even in this case, the muscle can be maintained in a state of tension and stimulated efficiently to promote its development. Also, when the kinetic energy of the upward rotation of the weight body 2 2D (clockwise in FIGS. 12 and 13) is large, the energy stored in the coil spring 130 is also large. The repulsion resistance force for the downward rotation of the weight body 2 2D (counterclockwise in FIGS. 12 and 13) is increased and converted into a large kinetic energy for the downward rotation, whereby the weight is reduced. Lifting of the body 22D can be reliably prevented.
- FIG. 14 is a front view showing a sixth embodiment of the training machine according to the sixth embodiment.
- FIG. 15 shows a training machine in FIG. 14 in which the weight body is raised to the raised position. It is a front view showing a state.
- the base 6 is provided with the load applying means 8E.
- the load applying means 8E includes a pair of guide posts 18E and 20E provided at both ends of the base 6, and the guide posts 18E and 20E are substantially perpendicular to the base 6. They extend upward, and their upper ends are connected by connecting members 210. Slides 212, 214 are mounted on each guide post 18E, 20E so as to be movable in the axial direction (that is, in the vertical direction).
- the slides 2 1 2, 2 14 and the support rods 2 16 are provided with a moving member which is moved according to the movement of the training.
- a disc-shaped weight 218 (a so-called barbell) as a weight body 22E is detachably attached to both ends protruding outward and rightward in FIG. 14.
- the weight 22 E is directly attached to the moving member, and the weight of the weight 22 E can be changed by replacing the weight 18.
- the trainee 16 is located between the pair of guide posts 18E and 20E, lifts the support opening 216 with both hands, and extends and contracts both arms, for example. Training is performed by lifting and lowering the supporting rods 2 16 to the weight of the weight body 2 2 E.
- a rebound resistance applying means 70E is provided in connection with the slides 2 12 and 2 14 which constitute a part of the moving member.
- the repulsion resistance imparting means 70 E includes coil springs 72, 74 fitted on guide posts 18 E, 20 E and mounted on slides 212, 214, and these coil springs. 72, 74, which are configured to restrict the movement of the guide posts 18 E, 20 as in the first embodiment. It can be attached to E so that the position can be adjusted vertically.
- Other configurations of the sixth embodiment are substantially the same as those of the above-described first embodiment.
- the resilience resistance imparting means 70E including the coil springs 72, 74 and the moving restraint members 76, 78 is provided, so that the same operation as in the first embodiment is provided.
- the effect is achieved. That is, when the trainee 16 lifts the support rod 2 16 upward, the slides 2 12 and 2 14 are moved to the guide posts 18 E and 20 E as the support rod 2 16 moves.
- the weight body 22E moves along the guide posts 18E and 20E together with the support rods 21E.
- the trainer 16 acts on 2 16, the trainee 16 feels a load even when switching from the upward movement to the downward movement of the weight body 2 2 E due to the force in the returning direction. Also, when the energy of the upward movement of the weight body 22 E is large, the energy stored in the coil springs 72 and 74 is also large. Therefore, the repulsion resistance is increased and converted into a large kinetic energy for the downward movement, so that the lifting of the weight body 22 E can be reliably prevented.
- FIG. 16 is a side view schematically showing the training machine of the seventh embodiment.
- the seventh embodiment similar to the first embodiment, it is used for training the arm muscles of the trainee, but the rebound resistance applying means is modified.
- a load applying means 8 is provided on the base 6, and the weight body 22 is vertically movable on the guide posts 18, 20 of the load applying means 8.
- a rebound resistance applying means 70 F is provided.
- the repulsion resistance applying means 70 F includes coil springs 72 F, 74 F fitted on the guide posts 18, 20 and mounted on the upper side of the weight body 22, and these coil springs 72 F, , 74F, and 74F, respectively, and the coil springs 72F, 74F each have a relatively large spring constant.
- 92, 194 and a second coil spring member 196, 198 having a relatively small spring constant.
- first coil spring members 192 and 194 have a relatively large spring constant and are hardly elastically deformed, they mainly exert a repulsion resistance imparting effect, and the second coil spring members 1996 and 1994. 8 has a relatively small spring constant and is easily elastically deformed, and thus mainly exhibits a cushioning action to relieve impact.
- the first coil spring members 1992 and 1994 are attached to the weight body 22 side, and the second coil spring members 1996 and 198 are It is attached to the movement restraining members 76 and 78. Conversely, the first coil spring members 1992 and 1994 are moved to the movable restraint members 76 and 78, and the second coil spring members 1996 and 198 are weighted. 22 It may be attached to the 2 side. Further, between the first coil spring members 192, 194 and the second coil spring members 1996, 198, these coil spring members 1992, 1994, 196, 19 Plate-shaped spring supports 200 and 202 are provided so that 8 can be stably elastically deformed. Other configurations of the seventh embodiment are substantially the same as those of the above-described first embodiment.
- the movement restraining members 76, 788 move the repulsion resistance applying means 7 2 F (specifically, the spring receivers 82, 8 4), and the first and second coil spring members 19 2, 19 4, 19 6, 19 8 are elastically deformed and contract.
- the first coil spring members 19 2 and 19 4 have a relatively large spring constant
- the second coil spring members 19 6 and 198 have a relatively small spring constant.
- the elastic deformation amount (compression amount) of 96, 198 is larger than the elastic deformation amount (compression amount) of the first coil spring members 192, 194.
- 6, 198 mainly reduce the impact of the movement restraining members 76, 788 acting on the repulsion resistance applying means 72F
- the first coil spring members 192, 194 include: It mainly acts to give repulsion resistance to the weight body 22.
- the repulsion resistance applying means 7 2 F mainly uses the first coil spring members 19 2, 19 4 to generate the repulsion resistance. Since the force acts on the weight body 2 2, The generated resistance is transmitted to the moving member 32 via the connecting wire 44 and acts as a force in the return direction. As described above, the trainee 16 can wait by the force in the return direction. The load is felt even when the body 22 switches from the upward movement to the downward movement, so that the muscle can be maintained in a state of tension, stimulated efficiently, and promote its development.
- the movement restraining members 76 and 178 act on the repulsion resistance applying means 72 F.
- the shock generated when the weight member 22 is moved can be buffered, whereby the vertical movement of the weight body 22 can be stably and smoothly performed.
- the configuration of the coil spring of the repulsion resistance applying means from two types of coil spring members having different spring constants is not limited to the first embodiment, but is applicable to any of the second to sixth embodiments. can do.
- a training machine (a so-called rowing machine) having the form shown in FIGS. 1 to 5 is used, and a rebound resistance applying means including a coil spring and a movement restricting member is provided in relation to the weight body, and the coil spring is guided.
- the movement restricting member is fixed to the guide post, and the coil spring comes into contact with the movement restricting member and is compressed when the weight body rises to near the lifting position.
- Tables 1 and 2 The machine of this example was subjected to a bodily sensation test by three adult men, and the average of the test results is shown in Tables 1 and 2.
- Table 1 shows the evaluation of the change in weight due to the bodily sensation when the weight body is lifted up and returned
- Table 2 shows the resistance when the muscles are maximally contracted (weight body lift position). This shows the evaluation of body sensitivity, which shows no change in weight due to bodily sensation during the returning operation with respect to the lifting operation, regardless of the weight of the weight body. I could't feel it, and I could't feel any feeling that the resistance was lost at the maximum contraction of the muscle.
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- Orthopedic Medicine & Surgery (AREA)
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Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
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EP04793304A EP1681079A4 (en) | 2003-11-06 | 2004-10-26 | TRAINING MACHINE |
KR1020067006536A KR101085384B1 (ko) | 2003-11-06 | 2004-10-26 | 트레이닝 머신 |
JP2005515280A JP4413192B2 (ja) | 2003-11-06 | 2004-10-26 | トレーニングマシン |
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JP2003377208 | 2003-11-06 | ||
JP2003/377208 | 2003-11-06 |
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WO2005044391A1 true WO2005044391A1 (ja) | 2005-05-19 |
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PCT/JP2004/016203 WO2005044391A1 (ja) | 2003-11-06 | 2004-10-26 | トレーニングマシン |
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US (1) | US8187155B2 (ja) |
EP (1) | EP1681079A4 (ja) |
JP (1) | JP4413192B2 (ja) |
KR (1) | KR101085384B1 (ja) |
CN (1) | CN100515526C (ja) |
TW (1) | TWI259099B (ja) |
WO (1) | WO2005044391A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2007089601A (ja) * | 2005-09-26 | 2007-04-12 | Tanren:Kk | トレーニングマシン |
JP2015000264A (ja) * | 2013-06-17 | 2015-01-05 | 株式会社ヒューマンアセンブラ | 筋力測定装置と筋力測定方法 |
JP2015523897A (ja) * | 2012-06-18 | 2015-08-20 | ハビング, ダグラス, ジョンHABING, Douglas, John | ハイブリッド抵抗システム |
JP6479929B1 (ja) * | 2017-10-27 | 2019-03-06 | 株式会社フォーカルワークス | トレーニング機器 |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH085729Y2 (ja) * | 1993-06-30 | 1996-02-21 | 式彬 黄 | 多目的運動器具 |
JP2567491Y2 (ja) * | 1993-11-04 | 1998-04-02 | 平 陳 | トレーニングマシン用運動抵抗装置 |
JP2832559B2 (ja) * | 1989-04-21 | 1998-12-09 | ウィリアム ファレンホルツ,ダグラス | 実習およびトレーニング用の装置 |
JP2002310218A (ja) * | 2001-04-11 | 2002-10-23 | Honda Access Corp | 車両用ダンパのバンプストッパ装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US592588A (en) * | 1897-10-26 | Spring-stirrup | ||
US1222480A (en) * | 1916-06-20 | 1917-04-10 | Guy Window Smith | Tow-line connector. |
FR1460811A (fr) * | 1965-10-19 | 1966-01-07 | Appareil pour la culture physique et la mécanothérapie | |
DE3618954C1 (de) * | 1986-06-05 | 1987-09-17 | Geza Abraham | Trainingsgeraet |
JPH045176Y2 (ja) * | 1988-07-15 | 1992-02-14 | ||
GB8902631D0 (en) * | 1989-02-07 | 1989-03-30 | Ferrari Carlo V G | Exercise apparatus |
US4951943A (en) * | 1989-04-21 | 1990-08-28 | Farenholtz Douglas William | Exercise and training apparatus |
JP2567491B2 (ja) | 1990-04-17 | 1996-12-25 | 住友電気工業株式会社 | 高熱伝導性着色窒化アルミニウム焼結体およびその製造方法 |
JP2718597B2 (ja) | 1992-06-26 | 1998-02-25 | 有限会社華陽総業 | スポーツ用練習器具 |
JP3440557B2 (ja) | 1994-06-20 | 2003-08-25 | 日産自動車株式会社 | 車両用人体検出装置 |
-
2004
- 2004-10-13 TW TW093130967A patent/TWI259099B/zh active
- 2004-10-26 KR KR1020067006536A patent/KR101085384B1/ko active IP Right Grant
- 2004-10-26 EP EP04793304A patent/EP1681079A4/en not_active Withdrawn
- 2004-10-26 JP JP2005515280A patent/JP4413192B2/ja active Active
- 2004-10-26 WO PCT/JP2004/016203 patent/WO2005044391A1/ja active Application Filing
- 2004-10-26 CN CNB2004800314658A patent/CN100515526C/zh not_active Expired - Fee Related
- 2004-10-28 US US10/975,055 patent/US8187155B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2832559B2 (ja) * | 1989-04-21 | 1998-12-09 | ウィリアム ファレンホルツ,ダグラス | 実習およびトレーニング用の装置 |
JPH085729Y2 (ja) * | 1993-06-30 | 1996-02-21 | 式彬 黄 | 多目的運動器具 |
JP2567491Y2 (ja) * | 1993-11-04 | 1998-04-02 | 平 陳 | トレーニングマシン用運動抵抗装置 |
JP2002310218A (ja) * | 2001-04-11 | 2002-10-23 | Honda Access Corp | 車両用ダンパのバンプストッパ装置 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007089601A (ja) * | 2005-09-26 | 2007-04-12 | Tanren:Kk | トレーニングマシン |
JP2015523897A (ja) * | 2012-06-18 | 2015-08-20 | ハビング, ダグラス, ジョンHABING, Douglas, John | ハイブリッド抵抗システム |
US10166425B2 (en) | 2012-06-18 | 2019-01-01 | Douglas John Habing | Hybrid resistance system |
JP2015000264A (ja) * | 2013-06-17 | 2015-01-05 | 株式会社ヒューマンアセンブラ | 筋力測定装置と筋力測定方法 |
JP6479929B1 (ja) * | 2017-10-27 | 2019-03-06 | 株式会社フォーカルワークス | トレーニング機器 |
JP2019080630A (ja) * | 2017-10-27 | 2019-05-30 | 株式会社フォーカルワークス | トレーニング機器 |
Also Published As
Publication number | Publication date |
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KR101085384B1 (ko) | 2011-11-21 |
TW200517163A (en) | 2005-06-01 |
KR20060109870A (ko) | 2006-10-23 |
TWI259099B (en) | 2006-08-01 |
EP1681079A4 (en) | 2009-04-01 |
CN1871049A (zh) | 2006-11-29 |
US20050101451A1 (en) | 2005-05-12 |
JPWO2005044391A1 (ja) | 2007-05-17 |
JP4413192B2 (ja) | 2010-02-10 |
US8187155B2 (en) | 2012-05-29 |
EP1681079A1 (en) | 2006-07-19 |
CN100515526C (zh) | 2009-07-22 |
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