US4361323A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pulling apparatus with built-in weight magazine
Assignee: Individual
•
Filing: 1980-05-13
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Granted: 1982-11-30
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Expires: 2000-05-13
Abstract
Abstract A pulling apparatus has a stand (1) with vertical legs (2) which guide a weight magazine (7) for vertical movement. The magazine, which is a bottomless basket with a row of holes (12) in the side surfaces, is intended for weights (14) in a stack. These weights are provided with yoke-shaped components (15) which serve on the one hand as guides between the weights, and on the other hand as spacers. The distance between the magazine holes corresponds to the spacing between the respective weights so that a lifting plate (13) can be introduced into the hole between the weights.
Inventors
- 👤 Ragnar Segersten
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 13:46
CPC Classifications
A; A63; A63B; A63B21/00; A63B21/06; A63B21/062; A63B21/0626; A63B21/0628; A63B21/063
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
138 words
A pulling apparatus, intended for muscle training and comprising a substantially vertical stand (1), a stack of weights (14), a weight lifting magazine (7) the weights, a magazine lifting which receives rope (11) fixed to the magazine and laid over suitable pulleys (4-6), and lifting plate members (13) for coupling the magazine to the required number of weights, said weight lifting magazine (7) has the form of a bottomless basket, said magazine having a side surface provided with holes (12) for receiving the lifting plate members, said lifting plate members disposed one above the other with a division corresponding to the spacing between the weights (14) in the stack, the weights are provided with yoke-shaped components (15), which serve on the one hand as guides for the weights and on the other hand form spacers between the weights.
Claim 2
Dependent Claim
138 words
A pulling apparatus, intended for muscle training and comprising a substantially vertical stand (1), a stack of weights (14), a weight lifting magazine (7) the weights, a magazine lifting which receives rope (11) fixed to the magazine and laid over suitable pulleys (4-6), and lifting plate members (13) for coupling the magazine to the required number of weights, said weight lifting magazine (7) has the form of a bottomless basket, said magazine having a side surface provided with holes (12) for receiving the lifting plate members, said lifting plate members disposed one above the other with a division corresponding to the spacing between the weights (14) in the stack, the weights are provided with yoke-shaped components (15), which serve on the one hand as guides for the weights and on the other hand form spacers between the weights.
Claim 3
Dependent Claim
21 words
An apparatus as claimed in claim 1, wherein the magazine (7) is guided by the vertical legs (2) of the stand.
Claim 4
Dependent Claim
60 words
An apparatus as claimed in claim 1 or 2, wherein a lifting plate (13), which serves as a coupling member and storage plate for the weights above it which are to be lifted by means of the rope (11), can be pushed through the holes (12) in the magazine, which are oblong, and between adjacent weights (14) in the stack.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1985-11-29 | 1986-05-31 | 1986-11-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-11-29 | 1990-05-31 | 1990-11-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-11-29 | 1994-05-31 | 1994-11-30 | $7700.00 | Window Closed / Lapsed |