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WO2022204769A1 - Leg pull machine - Google Patents

Leg pull machine Download PDF

Info

Publication number
WO2022204769A1
WO2022204769A1 PCT/BA2022/000003 BA2022000003W WO2022204769A1 WO 2022204769 A1 WO2022204769 A1 WO 2022204769A1 BA 2022000003 W BA2022000003 W BA 2022000003W WO 2022204769 A1 WO2022204769 A1 WO 2022204769A1
Authority
WO
WIPO (PCT)
Prior art keywords
leg
trainee
pulling
pull
chestrest
Prior art date
Application number
PCT/BA2022/000003
Other languages
French (fr)
Inventor
Josip POLJAK
Original Assignee
Poljak Josip
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 Poljak Josip filed Critical Poljak Josip
Publication of WO2022204769A1 publication Critical patent/WO2022204769A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/06—User-manipulated weights
    • A63B21/062—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces
    • A63B21/0626—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces with substantially vertical guiding means
    • A63B21/0628—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces with substantially vertical guiding means for vertical array of weights
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • A63B21/055—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters extension element type
    • A63B21/0552—Elastic ropes or bands
    • 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
    • A63B21/0632—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 the weights being lifted by rigid 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
    • A63B21/15—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
    • 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
    • A63B21/156—Using flexible elements for reciprocating movements, e.g. ropes or chains using special pulley-assemblies the position of the pulleys being variable, e.g. for different exercises
    • 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
    • A63B21/4001—Arrangements for attaching the exercising apparatus to the user's body, e.g. belts, shoes or gloves specially adapted therefor
    • A63B21/4007—Arrangements for attaching the exercising apparatus to the user's body, e.g. belts, shoes or gloves specially adapted therefor to the chest region, e.g. to the back chest
    • 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
    • A63B21/4001—Arrangements for attaching the exercising apparatus to the user's body, e.g. belts, shoes or gloves specially adapted therefor
    • A63B21/4011—Arrangements for attaching the exercising apparatus to the user's body, e.g. belts, shoes or gloves specially adapted therefor to the lower limbs
    • A63B21/4013—Arrangements for attaching the exercising apparatus to the user's body, e.g. belts, shoes or gloves specially adapted therefor to the lower limbs to the ankle
    • 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
    • A63B21/4001—Arrangements for attaching the exercising apparatus to the user's body, e.g. belts, shoes or gloves specially adapted therefor
    • A63B21/4011—Arrangements for attaching the exercising apparatus to the user's body, e.g. belts, shoes or gloves specially adapted therefor to the lower limbs
    • A63B21/4015—Arrangements for attaching the exercising apparatus to the user's body, e.g. belts, shoes or gloves specially adapted therefor to the lower limbs to the foot
    • 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
    • A63B21/4034—Handles, pedals, bars or platforms for operation by feet
    • 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
    • A63B23/03508—For a single arm or leg
    • 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
    • A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
    • A63B23/0482—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs primarily by articulating the hip joints
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2208/00—Characteristics or parameters related to the user or player
    • A63B2208/02—Characteristics or parameters related to the user or player posture
    • A63B2208/0204—Standing on the feet
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2208/00—Characteristics or parameters related to the user or player
    • A63B2208/02—Characteristics or parameters related to the user or player posture
    • A63B2208/0204—Standing on the feet
    • A63B2208/0209—Standing on the feet on a single foot
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
    • A63B2225/09—Adjustable dimensions
    • A63B2225/093—Height

Definitions

  • the present invention relates to a device that would be used in the training of recreational athletes and athletes, and its main purpose is to pull with the legs.
  • Hip flexors are an important muscle groups in many sports from gymnastics and swimming to various sports where athletes are achieving maximum speed because it has been scientifically proven that the strength of the hip flexor muscles is related to sprint speed. Nevertheless, no fitness center has adequate equipment to strengthen these muscles.
  • hip flexors The strengthening of the hip flexors is carried out by inadequate methods, such as pulling the elastic band with the leg. In that case the maximum force cannot be manifested throughout the entire movement. Furthermore, there are devices on which, in addition to other movements, hip flexion can be performed, but the contact point of the body with machine is above the knee and can only be done with one leg. There is no device on which pulling is performed with the whole leg (from the ankle) and there is no device on which is possible to pull with both legs at the same time.
  • the primary object of the invention is to provide an adequate load to strengthen the hip flexors.
  • a secondary object of the invention is a novelty in hip flexor training.
  • the leg pull machine comprises a metal structure to which pulleys and cables are added which are connected at one end to weights and connected at the other end to an insole in which the fool is placed.
  • the foot-pulling device comprises a metal structure to which are added:
  • the trainee adjusts the appropriate load of the weights (4) and adjusts the chestrest (1) according to his height, puts his legs into the insoles (3) and comes to the stand (2). He leans on the chestrest (1 ) and grabs the grips 1 (8) with his hands. Putting the body in that position, he is ready to perform. In the leg pull movement trainee uses the hipflexors and abdominal muscles to lift the weights (4).
  • the trainee removes the chestrest (1 ), adjusts the appropriate load of the weights (4), puts one leg into the insole (3), and the other stands on the stand (2). He grabs the grips 2 (9) with his hands and, taking that position he is ready to perform. In the one-legged pull movement, the hip flexor muscles will be activated more significantly than when pulling with both legs.

Landscapes

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

Abstract

The leg puh machine is maximally simplified and there are no complex mechanisms. Il comprises a solid metal structure containing weights (4). They are connected to the trainee via foot insoles (3) located at the end of the cables (6). The trainee is given a choice between a leg pull in which both legs going into the insoles (3), the chest is leaned on. the chest rest (1) and holding the grip I (B) and a one-leg pull in which only one leg is going into the insole (3) while the other leg is on the stand (2), then the chest rest is simply removed and the exerciser is holding grips 2 (9). The astonishing fact is that a similar device does not exist so far, so this will be a revolution in leg pull training.

Description

LEG PULL MACHINE
The present invention relates to a device that would be used in the training of recreational athletes and athletes, and its main purpose is to pull with the legs.
Hip flexors are an important muscle groups in many sports from gymnastics and swimming to various sports where athletes are achieving maximum speed because it has been scientifically proven that the strength of the hip flexor muscles is related to sprint speed. Nevertheless, no fitness center has adequate equipment to strengthen these muscles.
The strengthening of the hip flexors is carried out by inadequate methods, such as pulling the elastic band with the leg. In that case the maximum force cannot be manifested throughout the entire movement. Furthermore, there are devices on which, in addition to other movements, hip flexion can be performed, but the contact point of the body with machine is above the knee and can only be done with one leg. There is no device on which pulling is performed with the whole leg (from the ankle) and there is no device on which is possible to pull with both legs at the same time.
The primary object of the invention is to provide an adequate load to strengthen the hip flexors.
A secondary object of the invention is a novelty in hip flexor training. In accordance with the present invention, the leg pull machine comprises a metal structure to which pulleys and cables are added which are connected at one end to weights and connected at the other end to an insole in which the fool is placed. Al the bottom of the construction, near the insoles, there is a stand for the trainee. There are also 2 grips on each side of the construction, and in the middle there is a removable chestrest that fits into 3 cogs and can be moved along them and thus adjusted to the height of the trainee.
In the drawings:
Referring to Figures 1 and 2, it can be seen that the foot-pulling device comprises a metal structure to which are added:
1 - chestrest - it is used when pulling with both legs and is removed when pulling with one leg.
2 - stand for the trainee - a board on which the trainee stands with one leg while performing a one-legged pull.
3 - insoles - they are located al the end of the cables (6) and act as a link between the trainee and the weights (4). The look will be anatomically adjusted and that will allow pulling of heavy weights.
4 ~ weights - regulated load.
5 •••• wheel - serve to guide the cables (6) from the weights (4) to the trainee.
6 - cablcs-lransferring the load (4) to the insoles (3).
7 - weight guide - allows uniform weight movement without oscillations.
8 - grips 1 - the trainee is holding them when pulling with both legs leaning on lhe chestrest (1). Ils slope follows the distance of the exerciser - when the chest rest (1) is low, the grip is closer to him, and when it is high, the grip is further.
9 grips 2- the trainee is holding them when performing a one-legged pull when the chestrest (1) is removed.
10 - sheet - covers lhe back of the machine
11 - cogs for regulating the height of the chestrest - on each side there are 3 teeths into which the chestrest (1) fils and the height of lhe chestrest can be adjusted to suit trainees of different heights. Application of the machine when pulling with both legs:
The trainee adjusts the appropriate load of the weights (4) and adjusts the chestrest (1) according to his height, puts his legs into the insoles (3) and comes to the stand (2). He leans on the chestrest (1 ) and grabs the grips 1 (8) with his hands. Putting the body in that position, he is ready to perform. In the leg pull movement trainee uses the hipflexors and abdominal muscles to lift the weights (4).
Application of the machine when pulling with one leg:
The trainee removes the chestrest (1 ), adjusts the appropriate load of the weights (4), puts one leg into the insole (3), and the other stands on the stand (2). He grabs the grips 2 (9) with his hands and, taking that position he is ready to perform. In the one-legged pull movement, the hip flexor muscles will be activated more significantly than when pulling with both legs.

Claims

Claims:
1. The leg pull machine, using the existing load (4) transfer technique over the cables (6) to the trainee, allows specific strengthening of the hip flexors, characterized in that when the chestrest (1) is placed, load (4) is lifted due to pulling of both cables (6) and in that setup grip 1 (8) is used to hold on to.
2. The leg pulling machine in accordance with claim 1 , characterized in that when the chestrest (1) is removed, load (4) is lifted due to pulling of one cable, and in that setup grip 2 (9) is used to hold on to.
PCT/BA2022/000003 2021-04-02 2022-03-24 Leg pull machine WO2022204769A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BABAP213406A 2021-04-02
BA213406 2021-04-02

Publications (1)

Publication Number Publication Date
WO2022204769A1 true WO2022204769A1 (en) 2022-10-06

Family

ID=82067625

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BA2022/000003 WO2022204769A1 (en) 2021-04-02 2022-03-24 Leg pull machine

Country Status (1)

Country Link
WO (1) WO2022204769A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030171193A1 (en) * 2001-06-27 2003-09-11 Deola James A. Leg excerciser
US7470221B1 (en) * 2005-06-03 2008-12-30 Ryan Bangoy Ramos Upper extremity portable exercise machine
US7803094B1 (en) * 2006-07-13 2010-09-28 Charles H. Bolick Seating device having exercise functionality
US20160296784A1 (en) * 2014-10-06 2016-10-13 Paul KAMINS Lower Body Fitness Apparatus for Providing Enhanced Muscle Engagement, Body Stability and Range of Motion
US20200009420A1 (en) * 2018-07-09 2020-01-09 Allen Sinegal Exercise apparatus and method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030171193A1 (en) * 2001-06-27 2003-09-11 Deola James A. Leg excerciser
US7470221B1 (en) * 2005-06-03 2008-12-30 Ryan Bangoy Ramos Upper extremity portable exercise machine
US7803094B1 (en) * 2006-07-13 2010-09-28 Charles H. Bolick Seating device having exercise functionality
US20160296784A1 (en) * 2014-10-06 2016-10-13 Paul KAMINS Lower Body Fitness Apparatus for Providing Enhanced Muscle Engagement, Body Stability and Range of Motion
US20200009420A1 (en) * 2018-07-09 2020-01-09 Allen Sinegal Exercise apparatus and method

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