Patent US4979731A successfully refreshed from Google Patents.
US4979731A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Exercise machine and method
Assignee: Individual
•
Filing: 1986-06-25
•
Granted: 1990-12-25
•
Expires: 2006-06-25
Abstract
Abstract An exercise machine in which four interconnected movable stations are provided, two hand and two foot, one hand and one foot station being connected by a cable by way of pulleys for moving the stations in opposite directions in response to the exertion by the user of a preponderant force upon one of the stations, the other hand and foot station being connected by another cable by way of pulleys for moving the stations in opposite directions in response to the exertion by the user of a preponderant force upon one of the stations, and the two foot stations being connected to one another for moving the foot stations in opposite directions in response to the exertion by the user of a preponderant force upon one of the foot stations. A method of exercise is provided that includes pitting all four members, both arms and both legs, against one another to cause all four members to move separately but simultaneously, the members moving in response to the exertion of a preponderant force by a member or members.
Inventors
- 👤 Victor M. Hermelin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 14:03
CPC Classifications
A; A63; A63B; A63B22/00; A63B22/20; A63B22/201; A63B22/203; A63B22/0002; A63B22/001; A63B2210/00; A63B2210/06
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
364 words
A method of using a machine having a frame and four movable stations, two hand stations being adapted to accommodate the hands, and two, foot stations adapted to accommodate the feet of a human user, a right one of said hand and a right one of said foot stations being on a right long side of said frame, and a left one of said hand and a left one of said foot stations being on a left long side of said frame, means for interconnecting said stations so as to move the right foot station forward and the left hand station forward and the left foot station toward a position behind the user when the right hand station is moved toward a position behind the user, and to move the left foot station forward and the right hand station forward and the right foot station toward a position behind the user when the left hand station is moved toward a position behind the user, and means, as cables each connected at one end to one of said hand stations, tending around a running pulley mounted on a corresponding foot station and fixedly connected at its other end to said frame, operable physically by said user for causing the hand stations to move on the order of double the distance moved by said foot stations, for exercising a human user, said method comprising pulling on a first one of said hand stations with a force greater than on the other of said hand stations and sufficient to cause said one of said hand stations to move toward a position behind said user and the corresponding foot station to move forward a distance on the order of half the travel of the hand station, and thereafter pulling on the other of said hand stations with a force greater than on the first of said hand stations and sufficient to cause said other of said hand stations to move toward a position behind said user and the corresponding foot station to move forward a distance on the order of half the travel of the hand stations, said hands exerting only a pulling force, and no pushing force.
Claim 2
Independent Claim
364 words
A method of using a machine having a frame and four movable stations, two hand stations being adapted to accommodate the hands, and two, foot stations adapted to accommodate the feet of a human user, a right one of said hand and a right one of said foot stations being on a right long side of said frame, and a left one of said hand and a left one of said foot stations being on a left long side of said frame, means for interconnecting said stations so as to move the right foot station forward and the left hand station forward and the left foot station toward a position behind the user when the right hand station is moved toward a position behind the user, and to move the left foot station forward and the right hand station forward and the right foot station toward a position behind the user when the left hand station is moved toward a position behind the user, and means, as cables each connected at one end to one of said hand stations, tending around a running pulley mounted on a corresponding foot station and fixedly connected at its other end to said frame, operable physically by said user for causing the hand stations to move on the order of double the distance moved by said foot stations, for exercising a human user, said method comprising pulling on a first one of said hand stations with a force greater than on the other of said hand stations and sufficient to cause said one of said hand stations to move toward a position behind said user and the corresponding foot station to move forward a distance on the order of half the travel of the hand station, and thereafter pulling on the other of said hand stations with a force greater than on the first of said hand stations and sufficient to cause said other of said hand stations to move toward a position behind said user and the corresponding foot station to move forward a distance on the order of half the travel of the hand stations, said hands exerting only a pulling force, and no pushing force.
Claim 3
Independent Claim
297 words
A method of exercising the body of a human user having two arms, each with a hand, and two legs, each with a foot, using a machine having a frame and four movable stations, two hand stations being adapted to accommodate the hands, and two foot stations adapted to accommodate the feet of the human user, a right one of said hand and a right one of said foot stations being on a right long side of said frame, and a left one of said hand and a left one of said foot stations being on a left long side of said frame, means for interconnecting said stations so as to move the right foot station forward and the left hand station forward and the left foot station toward a position behind the user when the right hand station is moved toward a position behind the user, and to move the left foot station forward and the right hand station forward and the right foot station toward a position behind the user when the left hand station is moved toward a position behind the user, and means, such as cables each connected at one end to one of said hand stations, tending around a running pulley mounted on a corresponding foot station and fixedly connected at its other end to said frame, operable physically by said user for causing the hand stations to move on the order of double the distance moved by said foot stations, said method comprising exerting a preponderant force on one station in a direction toward a place behind the user to exert only a pulling force against either of the arms of the user, and moving said arms through a distance on the order of double the distance moved by said legs.
Claim 4
Independent Claim
297 words
A method of exercising the body of a human user having two arms, each with a hand, and two legs, each with a foot, using a machine having a frame and four movable stations, two hand stations being adapted to accommodate the hands, and two foot stations adapted to accommodate the feet of the human user, a right one of said hand and a right one of said foot stations being on a right long side of said frame, and a left one of said hand and a left one of said foot stations being on a left long side of said frame, means for interconnecting said stations so as to move the right foot station forward and the left hand station forward and the left foot station toward a position behind the user when the right hand station is moved toward a position behind the user, and to move the left foot station forward and the right hand station forward and the right foot station toward a position behind the user when the left hand station is moved toward a position behind the user, and means, such as cables each connected at one end to one of said hand stations, tending around a running pulley mounted on a corresponding foot station and fixedly connected at its other end to said frame, operable physically by said user for causing the hand stations to move on the order of double the distance moved by said foot stations, said method comprising exerting a preponderant force on one station in a direction toward a place behind the user to exert only a pulling force against either of the arms of the user, and moving said arms through a distance on the order of double the distance moved by said legs.
Claim 5
Dependent Claim
13 words
The method of claim 2 including moving said hands in an arcuate path.
References Cited (Backward Citations)
US2614609A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1993-12-24 | 1994-06-25 | 1994-12-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1997-12-24 | 1998-06-25 | 1998-12-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2001-12-24 | 2002-06-25 | 2002-12-25 | $7700.00 | Window Closed / Lapsed |