An exercise machine (1) for developing motor abilities and muscular strength, of the type comprising at least one supporting frame (2), at least one flexible cable (4) wound on a plurality of pulleys (3a, 3b, 3c, 3d) rotatably supported by the frame (2) and connected to at least one resistant load (
An exercise machine (1) for developing motor abilities and muscular strength, of the type comprising at least one supporting frame (2), at least one flexible cable (4) wound on a plurality of pulleys (3a, 3b, 3c, 3d) rotatably supported by the frame (2) and connected to at least one resistant load (7), at least one grip element (5a; 5b; 5c) connected to the cable (4) and designed to be operated by a user in order to perform an exercise, the machine being characterized in that it comprises at least one return device (14), to which the ends (4′, 4″) of the cable (4) are connected, said return device designed to return the cable (4) to the initial configuration after an exercise has been performed.
대표청구항▼
What is claimed is: 1. An exercise machine (1) for developing motor abilities and muscular strength, the machine comprising at least one supporting frame (2) and a flexible cable (4), the flexible cable (4) having only two ends, the ends being a first end (4′) and a second end (4″), the cable (4) ha
What is claimed is: 1. An exercise machine (1) for developing motor abilities and muscular strength, the machine comprising at least one supporting frame (2) and a flexible cable (4), the flexible cable (4) having only two ends, the ends being a first end (4′) and a second end (4″), the cable (4) having a first end portion terminating at said first end and a second end portion terminating at said second end, the cable (4) being continuous between the first end (4′) and the second end (4″), the cable (4) being wound on a plurality of pulleys (3a, 3b, 3c, 3d) rotatably supported by the frame (2), the cable (4) being coupled to a resistant load (7) by means of idle pulleys, at least one grip element (5a) being connected to the cable (4) along an operating segment of the cable (4) defined by two consecutive pulleys (3a, 3b), the grip element (5a) being designed to be operated by a user in order to perform an exercise, wherein the machine comprises a return device (14), to which the first end (4′) and the second end (4″) of the cable (4) are connected, the return device (14) comprising a drum (15), rotatably supported by the frame (2), around which the first end portion of the cable is wound in a first winding direction and around which the second end portion of the cable is wound in a second winding direction which is opposite to the first winding direction, said return device participating in returning the cable (4) to an initial configuration after an exercise has been performed.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (14)
Ehrenfried Ted R. ; Ehrenfried Scott Alan, Aerobic and strength exercise apparatus.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.