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1. WO2018194473 - BARBELL HAVING A MECHANISM FOR CONTROLLING ROTATION

Publication Number WO/2018/194473
Publication Date 25.10.2018
International Application No. PCT/PA2018/000011
International Filing Date 30.01.2018
IPC
A63B 21/072 2006.01
AHUMAN NECESSITIES
63SPORTS; GAMES; AMUSEMENTS
BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
21Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
06User-manipulated weights
072Dumb-bells, bar-bells or the like
A63B 21/078 2006.01
AHUMAN NECESSITIES
63SPORTS; GAMES; AMUSEMENTS
BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
21Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
06User-manipulated weights
078Devices for bench press exercises
F16F 9/10 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
9Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
10using liquid only; using a fluid of which the nature is immaterial
F16F 9/12 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
9Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
10using liquid only; using a fluid of which the nature is immaterial
12Devices with one or more rotary vanes turning in the fluid, any throttling effect being immaterial
F16F 9/14 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
9Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
10using liquid only; using a fluid of which the nature is immaterial
14Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
CPC
A63B 21/008
AHUMAN NECESSITIES
63SPORTS; GAMES; AMUSEMENTS
BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
21Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
008using hydraulic or pneumatic force-resisters
Applicants
  • UNIVERSIDAD TECNOLÓGICA DE PANAMÁ [PA]/[PA]
Inventors
  • BARAZARTE, Ronald
  • GONZÁLEZ, Guadalupe
  • MEDINA, Carlos
  • ZAMBRANO, Maytee
Agents
  • ESTUDIO BENEDETTI
Priority Data
91502-0106.02.2017PA
Publication Language Spanish (ES)
Filing Language Spanish (ES)
Designated States
Title
(EN) BARBELL HAVING A MECHANISM FOR CONTROLLING ROTATION
(ES) BARRA DE PESAS CON UN MECANISMO DE CONTROL DE ROTACIÓN
(FR) BARRE DE POIDS À MÉCANISME DE CONTRÔLE DE ROTATION
Abstract
(EN)
The invention relates to a barbell arrangement provided with rotary damping depending on the velocity to limit the rotation of the weights on the bar using a compact rotary damper with expanding fluid. The invention consists of a bar with rotating cuffs connected to same using rotary dampers with shafts that are hollow and filled with expanding fluid. The device responds to changes in the velocity of rotation of the weights mounted on the cuffs, thereby providing variable rotary control.
(ES)
Un ensamblaje de barra de pesas provisto con amortiguamiento rotacional dependiente de la velocidad para limitar la rotación de las pesas en la barra usando un amortiguador rotacional compacto con fluido dilatante. La invención consiste en una barra con manguitos rotadores conectados a ella usando amortiguadores rotacionales con ejes huecos y llenos con fluido dilatante. El dispositivo responde a cambios en la velocidad de rotación de las pesas montadas en los manguitos, proporcionando así control rotacional variable.
(FR)
L'invention concerne un ensemble de barre de poids pourvu d'un amortissement rotatif dépendant de la vitesse pour limiter la rotation des poids sur la barre à l'aide d'un amortisseur de rotation compact à fluide dilatant. L'invention est constituée d'une barre à manchons rotatifs reliés à celle-ci utilisant des amortisseurs de rotation à axes creux et pleins avec fluide dilatant. Le dispositif réagit à des changements de vitesse de rotation des poids montés sur les manchons, assurant ainsi un contrôle de rotation variable.
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