Exercise devices – User manipulated force resisting apparatus – component... – Utilizing weight resistance
Patent
1991-02-11
1992-04-28
Bahr, Robert
Exercise devices
User manipulated force resisting apparatus, component...
Utilizing weight resistance
A63B 21072
Patent
active
051083540
ABSTRACT:
Flexible cables extend upward from a carriage slidable along an upright column, then over guide pulleys and downward to a barbell. Latch mechanism interconnects the carriage with the column so as to support the weight of the barbell. The latch mechanism is releasable by actuation of an electromagnet to permit normal exercise by raising and lowering the barbell which causes corresponding lowering and raising of the carriage along the column.
REFERENCES:
patent: 4253662 (1981-03-01), Podolak
patent: 4324398 (1982-04-01), Hole
patent: 4561651 (1985-12-01), Hole
patent: 4709922 (1987-12-01), Slade, Jr. et al.
patent: 4875676 (1989-10-01), Zimmer
patent: 4955604 (1990-09-01), Pogue
patent: 4998721 (1991-03-01), Anders et al.
LandOfFree
Barbell support does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Barbell support, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Barbell support will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1244452