EP3795220B1 - Appareil de gymnastique - Google Patents

Appareil de gymnastique Download PDF

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Publication number
EP3795220B1
EP3795220B1 EP19802676.7A EP19802676A EP3795220B1 EP 3795220 B1 EP3795220 B1 EP 3795220B1 EP 19802676 A EP19802676 A EP 19802676A EP 3795220 B1 EP3795220 B1 EP 3795220B1
Authority
EP
European Patent Office
Prior art keywords
support bar
exercise apparatus
shaft
linked
springs
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP19802676.7A
Other languages
German (de)
English (en)
Other versions
EP3795220C0 (fr
EP3795220A1 (fr
EP3795220A4 (fr
Inventor
Miguel Ruiz Esquíroz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pitk Pelotas SL
Original Assignee
Pitk Pelotas SL
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 Pitk Pelotas SL filed Critical Pitk Pelotas SL
Publication of EP3795220A1 publication Critical patent/EP3795220A1/fr
Publication of EP3795220A4 publication Critical patent/EP3795220A4/fr
Application granted granted Critical
Publication of EP3795220B1 publication Critical patent/EP3795220B1/fr
Publication of EP3795220C0 publication Critical patent/EP3795220C0/fr
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Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/02—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
    • A63B21/04—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 attached to static foundation, e.g. a user
    • A63B21/0407—Anchored at two end points, e.g. installed within an apparatus
    • A63B21/0428—Anchored at two end points, e.g. installed within an apparatus the ends moving relatively by linear reciprocation
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/00058—Mechanical means for varying the resistance
    • A63B21/00069—Setting or adjusting the resistance level; Compensating for a preload prior to use, e.g. changing length of resistance or adjusting a valve
    • 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
    • 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
    • A63B21/4029—Benches specifically adapted for exercising
    • A63B21/4031—Benches specifically adapted for exercising with parts of the bench moving against a resistance during exercise
    • 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
    • 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
    • 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
    • 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
    • A63B22/0087—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with a seat or torso support moving during the exercise, e.g. reformers
    • A63B22/0089—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with a seat or torso support moving during the exercise, e.g. reformers a counterforce being provided to the support
    • 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

Definitions

  • This invention relates to an exercise apparatus with a carriage that slides forwards and backwards, on which the user must position themselves, as well as a support structure for the feet created from a padded bar which is completed with two side arms creating a U-shaped structure. It also has springs to increase or decrease the tension of the sliding carriage, thus providing greater or lesser resistance against that movement.
  • the purpose of the invention is to provide the optimum mechanism for both the angular adjustment of the foot-support bar and the adjustment of the tension of the springs linked to that sliding seat.
  • Exercise apparatus with a rectangular chassis and support feet, on which a seat placed on a carriage can slide against the tension of a set of springs, are known.
  • this apparatus also has a device that allows for the assembly of a frame aligned with the front part or head of the chassis, while the opposite end includes a U-shaped bar for foot support, the angle of which can be adjusted.
  • Utility model ES 1077615 U describes an apparatus of this type, but with the problem that two hands are required to change the angular position of the foot support bar requiring the user to access a lower part of the mechanism, which entails not only an effort for the user, but also inconvenience.
  • the invention provides an exercise apparatus according to claim 1, which is of the same type as the ones mentioned in the previous section, has a first essential novel feature, which is that the position of the U-shape foot-support bar can be adjusted in a comfortable, easy and simple way with just one hand.
  • the ends of this bar have an oblong slot where the rotation shaft of said bar sits, with each rotation shaft being linked to a spring which is attached on one end to the shaft, and on the other to the lateral arm of the foot-support bar.
  • a pin near the lower or free end of the bar's arms that can be inserted as selected in a set of radial slots provided for this purpose in an arched groove established in a part secured to the side of the chassis.
  • the adjustment of the position of the springs connected to the seat's sliding carriage is achieved through a carriage that has two axial pins that can be operated with one hand, pulled into the locking position by a spring, said pins being interlocked as selected in a series of holes created for that purpose on the inner side of the profiles provided on the sides of the chassis of the exercise apparatus, said operation taking place in a simpler way and with less effort than in the conventionally used apparatus.
  • the exercise apparatus of the invention includes, as is conventional, a U-shaped foot bar (1) which has a central padded crosspiece and two side arms (2), with the peculiarity that the machine includes a system for regulating the angular position of said bar, for which purpose, the sides of the chassis (3) of the exercise apparatus include a part (4) that is secured to the chassis, having an arched groove (5) which contains a series of radial slots (6), into which a pin can selectively be inserted (7) and completed with the ends of the side arms (2), said arms (2) having an elongated opening (8) which holds the shaft (9) that is linked to the frame or chassis (3).
  • the pin (7) is designed to be selectively housed in one of the notches or slots (6) in a stable manner, and therefore providing the locking of the bar (1) in a stable way, or positioned in line with the arched groove (5) to be able to change the angular position of that bar (1).
  • the shaft (9) held in the elongated opening (8) is linked to a part (10) between which and the side arm (2) there is a spring (11) that maintains the locking position for the bar (1).
  • the exercise apparatus has a sliding carriage that is linked to a series of springs (12), whose tension can be varied, a result being that said springs (12) are secured at one of their ends to the pivots (13) of a cross-part (14), which includes a pair of manually-operated heads (15) which can slide along their respective grooves (16), so that said heads (15) are linked to their respective locks (17) which can be moved axially to the frame (20) of the machine against the tension of the respective springs (18) selectively inserted into a series of holes (19) on the frame for this purpose (20), thus allowing the cross-part (14) to move forwards or backwards along the guides (21) and thus vary the relative position of the seat carriage associated with the springs to which it is linked.

Landscapes

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

Claims (2)

  1. Appareil de gymnastique comprenant : un châssis principal (20) doté d'un chariot coulissant sur lequel l'utilisateur s'assoit pendant l'utilisation, ledit chariot coulissant étant relié à des ressorts de tension (12) fixés à une traverse (14) dont la position peut être réglée par rapport au châssis principal de l'appareil ; une barre d'appui des pieds en forme de U comprenant deux bras latéraux (2) fixés audit châssis principal (20) et un mécanisme de réglage angulaire et d'immobilisation, ledit mécanisme de réglage angulaire et d'immobilisation de la barre d'appui des pieds (1) comprenant un axe fixe (9) situé de chaque côté du châssis principal de l'appareil, les bras latéraux (2) de la barre d'appui étant percés d'un trou oblong (8) dans lequel passe l'axe (9), sur le côté du châssis (3) se trouve une pièce (4) munie d'une rainure en arc (5) de laquelle émerge radialement par rapport à l'axe (9) une série de rainures (6), une goupille (7) située à l'extrémité des bras latéraux (2) de la barre d'appui des pieds (1) pouvant être sélectivement bloquée dans l'une des rainures (6) pour verrouiller ladite barre d'appui des pieds (1), caractérisée par le fait que lesdits bras (2) se déplacent vers ladite position de verrouillage sous l'action d'un ressort (11) qui relie chaque bras (2) à l'axe correspondant (9), de sorte que la goupille (7) s'insère dans l'une desdites rainures (6).
  2. Appareil de gymnastique, selon la revendication 1, dans lequel la tension des ressorts (12), fixés au chariot coulissant, est réglée au moyen de deux clavettes (15) à déplacement manuel émergeant de la partie supérieure de ladite traverse (14) à travers des rainures (16) pratiquées à cet effet, ladite traverse pouvant coulisser vers l'avant ou vers l'arrière par rapport au châssis (20) de l'appareil de gymnastique sur des glissières (21), lesdites clavettes (15) sont fixées aux loquets correspondants (17), qui peuvent se déplacer axialement par rapport au châssis (20) contre la tension de leurs ressorts respectifs (18), lesdits loquets (17) pouvant être insérés sélectivement dans une série de trous (19) pratiqués à l'intérieur du châssis (20).
EP19802676.7A 2018-05-18 2019-05-17 Appareil de gymnastique Active EP3795220B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES201830717U ES1213647Y (es) 2018-05-18 2018-05-18 Aparato gimnastico
PCT/ES2019/070331 WO2019220000A1 (fr) 2018-05-18 2019-05-17 Appareil de gymnastique

Publications (4)

Publication Number Publication Date
EP3795220A1 EP3795220A1 (fr) 2021-03-24
EP3795220A4 EP3795220A4 (fr) 2022-04-13
EP3795220B1 true EP3795220B1 (fr) 2024-01-10
EP3795220C0 EP3795220C0 (fr) 2024-01-10

Family

ID=62201140

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19802676.7A Active EP3795220B1 (fr) 2018-05-18 2019-05-17 Appareil de gymnastique

Country Status (4)

Country Link
EP (1) EP3795220B1 (fr)
ES (1) ES1213647Y (fr)
PL (1) PL3795220T3 (fr)
WO (1) WO2019220000A1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6186929B1 (en) * 1999-03-11 2001-02-13 Balanced Body, Inc. Reformer exercise apparatus
PL1691899T3 (pl) * 2003-11-25 2010-08-31 Balanced Body Inc Zespół drążka kotwiącego urządzenia z reformerem do ćwiczenia, i zderzak wózka
US7803095B1 (en) * 2006-08-18 2010-09-28 Lagree Sebastien A Exercise machine
ES1077615Y (es) 2012-07-31 2012-11-20 Lina Wang Aparato para gimnasia
WO2014020221A1 (fr) * 2012-07-31 2014-02-06 Pitk Pelotas, S.L. Appareil de gymnastique
KR101627359B1 (ko) * 2014-03-03 2016-06-07 장경원 리포머 운동기구

Also Published As

Publication number Publication date
ES1213647Y (es) 2018-09-11
ES1213647U (es) 2018-06-01
EP3795220C0 (fr) 2024-01-10
WO2019220000A1 (fr) 2019-11-21
EP3795220A1 (fr) 2021-03-24
EP3795220A4 (fr) 2022-04-13
PL3795220T3 (pl) 2024-05-13

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