Patent CA1223905A successfully refreshed from Google Patents.
CA1223905A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Exercise machine
Assignee: Individual
•
Filing: 1985-06-13
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Granted: 1987-07-07
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Expires: 2005-06-13
Abstract
Abstract ABSTRACT OF THE DISCLOSURE An exercise machine for providing simultaneous exercise of arms and legs against controlled frictional resistances, including a pair of wheeled trucks adapted for rolling along predetermined longitudinal tracks, the trucks being interconnected through a cable loop which also passes about an adjustable friction clutch, and a pair of generally upstanding bars for hand grasping, each of the bars pivotal about pins mounted in respective adjustable friction clutches at approximately the same height as the trucks. All of the components of the machine are mounted on a single frame assembly, having a pair of transport wheels on one end and a handle bar on the other end.
Inventors
- 👤 Gary R. Haaheim
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-11-05 23:54
CPC Classifications
A; A63; A63B; A63B22/00; A63B22/20; A63B22/201; A63B22/203; A63B22/0002; A63B22/001; A63B22/0012; A63B22/0025; A63B2022/0041; A63B21/00; A63B21/012; A63B21/015
Claims Analysis
Total Claims: 21
Claim 1
Independent Claim
169 words
An exercise machine for providing simultaneous exercise of arms and legs against adjustable frictional resistances, comprising (a) a frame assembly having at least three parallel rails and having end members affixing said rails in spaced relationship; (b) a pair of wheeled trucks, each of said trucks mounted between two parallel rails with each wheel on a rail for free rolling thereon, (c) a plurality of rotatable pulleys attached to said frame assembly, each pulley being positioned proximate an end members and a cable respectively attached to each of said trucks and guided by said pulleys; (d) a first frictional clutch assembly attached on said frame assembly and attached to respective ends of said cable; and (e) a pair of elongated handles, each pivotally mounted between a pair of plate members, at least one of said plate members being affixed to said frame assembly, and friction pads mounted inter-mediate said plate members and said handles, including means for selectively clamping said plate members against said friction pads and said handles.
Claim 2
Dependent Claim
169 words
An exercise machine for providing simultaneous exercise of arms and legs against adjustable frictional resistances, comprising (a) a frame assembly having at least three parallel rails and having end members affixing said rails in spaced relationship; (b) a pair of wheeled trucks, each of said trucks mounted between two parallel rails with each wheel on a rail for free rolling thereon, (c) a plurality of rotatable pulleys attached to said frame assembly, each pulley being positioned proximate an end members and a cable respectively attached to each of said trucks and guided by said pulleys; (d) a first frictional clutch assembly attached on said frame assembly and attached to respective ends of said cable; and (e) a pair of elongated handles, each pivotally mounted between a pair of plate members, at least one of said plate members being affixed to said frame assembly, and friction pads mounted inter-mediate said plate members and said handles, including means for selectively clamping said plate members against said friction pads and said handles.
Claim 3
Dependent Claim
106 words
The apparatus of claim 1, wherein said first frictional clutch assembly further comprises at least one friction pad; a first plate adjacent to said at least one friction pad; a cable pulley affixed to said first plate, said pulley having means for attachment to said cable; a second plate affixed to said cable pulley on a side opposite said first plate; a third plate attached to said frame assembly beneath said at least one friction pad; threaded attachment means passing through said frame assembly, said plates and said pulley; and means for threadably clamping said first and second plates and said pulley toward said third plate.
Claim 4
Dependent Claim
36 words
The apparatus of claim 2, further comprising a first compression spring member between said third plate and said first plate, and a second compression spring member between said means for threadably clamping and said second plate.
Claim 5
Dependent Claim
20 words
The apparatus of claim 3, further comprising a thrust bearing intermediate said means for threadably clamping and said second plate.
Claim 6
Dependent Claim
37 words
The apparatus of claim 1, wherein each of said trucks further comprise an inverted U-channel frame, and two pairs of axle-mounted wheels, and each of said wheels comprise an enlarged diameter flange and a reduced diameter roller.
Claim 7
Dependent Claim
28 words
The apparatus of claim 5, further comprising, on at least one of said trucks, a cable attachment including a resilient tension spring intermediate said cable and said truck.
Claim 8
Dependent Claim
24 words
The apparataus of claim 5, further comprising a threaded turnbuckle attached in series relationship between said cable and at least one of said trucks.
Claim 9
Dependent Claim
37 words
The apparatus of claim 5, wherein each of said trucks further comprises a resilient cushion over an upper surface of said U-channel frame, said cushion being deform-able and compressible under the weight of a person standing thereon.
Claim 10
Dependent Claim
18 words
The apparatus of claim 1, wherein said elongated handles each further comprise at least two telescoping handle sections.
Claim 11
Dependent Claim
46 words
The apparatus of claim 9, wherein one of said handle sections comprises a square cross section tubular member pivotally mounted between said plate members, and the other of said handle sections comprise a round cross section tubular member sized for fitting inside said square tubular member.
Claim 12
Dependent Claim
20 words
The apparatus of claim 10, further comprising means for selectively positioning said round tubular member within said square tubular member.
Claim 13
Independent Claim
21 words
The apparatus of claim l, further comprising a pair of roller casters attached to one of said frame assembly end members.
Claim 14
Dependent Claim
37 words
The apparatus of claim 4, wherein each of said trucks further comprise an inverted U-channel frame, and two pairs of axle-mounted wheels, and each of said wheels comprise an enlarged diameter flange and a reduced diameter roller.
Claim 15
Dependent Claim
28 words
The apparatus of claim 13, further comprising, on at least one of said trucks, a cable attachment including a resilient tension spring intermediate said cable and said truck.
Claim 16
Dependent Claim
24 words
The apparatus of claim 14, further comprising a threaded turnbuckle attached in series relationship between said cable and at least one of said trucks.
Claim 17
Dependent Claim
37 words
The apparatus of claim 15, wherein each of said trucks further comprises a resilient cushion over an upper surfaces of said U-channel frame, said cushion being deformable and compressible under the weight of a person standing thereon.
Claim 18
Dependent Claim
18 words
The apparatus of claim 16, wherein said elongated handles each further comprise at least two telescoping handle sections.
Claim 19
Dependent Claim
46 words
The apparatus of claim 17, wherein one of said handle sections comprises a square cross section tubular member pivotally mounted between said plate members, and the other of said handle sections comprise a round cross section tubular member sized for fitting inside said square tubular member.
Claim 20
Dependent Claim
20 words
The apparatus of claim 18, further comprising means for selectively positioning said round tubular member within said square tubular member.
Claim 21
Dependent Claim
21 words
The apparatus of claim 19, further comprising a pair of roller casters attached to one of said frame assembly end members.
References Cited (Backward Citations)
No citation records indexed.
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