US4302124A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Connectors
Assignee: Individual
•
Filing: 1979-07-17
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Granted: 1981-11-24
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Expires: 1999-07-17
Abstract
Abstract The subject of this invention is a connector used to connect or clamp together at least two strands, as for example at the nodes or crossings in a net. To make the connector of little bulk and obtrusiveness, while still giving a secure jointing effect, it is provided by a blank which is shaped to furnish openings or passages for reception of the crossing or adjacent strands and is deformed under pressure to enclose and grip these strands at their junction in a small coherent body of small overall dimension.
Inventors
- 👤 Gerhard Wilks
- 👤 Gunter Grossmann
- 👤 Franz Sanz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 11:37
CPC Classifications
F; F16; F16G; F16G11/00; F16G11/02; A; A63; A63B; A63B9/00; A63B2009/002; Y; Y10; Y10T; Y10T403/00; Y10T403/71; Y10T403/7129; Y10T403/7141; Y10T403/7194
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
186 words
In a connector for connecting together two strands of cables, ropes or the like, wherein an integral deformable connecting member blank has a plurality of grooves therein to receive said strands and is deformed to secure said strands in said grooves, the improvement comprising said blank being made of pressure-deformable material and having an exterior shape in the form of a double cone made by two truncated cones joined at their bases and a cone angle between 10° and 20°, a U-shaped slot extending from each oppositely disposed face of said blank toward the middle thereof, each slot having a width substantially equal to the diameter of the strands to be received therein and being curved at its inner end to substantially conform to the configuration of the strand to be received therein, said shape and size of said blank being predetermined according to the size of said strands so that upon deformation of said blank to secure said strands in said slots by a die means, the sides of said slots will firmly engage said strands and the blank will be of substantially spherical shape.
Claim 2
Dependent Claim
186 words
In a connector for connecting together two strands of cables, ropes or the like, wherein an integral deformable connecting member blank has a plurality of grooves therein to receive said strands and is deformed to secure said strands in said grooves, the improvement comprising said blank being made of pressure-deformable material and having an exterior shape in the form of a double cone made by two truncated cones joined at their bases and a cone angle between 10° and 20°, a U-shaped slot extending from each oppositely disposed face of said blank toward the middle thereof, each slot having a width substantially equal to the diameter of the strands to be received therein and being curved at its inner end to substantially conform to the configuration of the strand to be received therein, said shape and size of said blank being predetermined according to the size of said strands so that upon deformation of said blank to secure said strands in said slots by a die means, the sides of said slots will firmly engage said strands and the blank will be of substantially spherical shape.
Claim 3
Dependent Claim
49 words
The connector as claimed in claim 1 wherein said slots form two pairs of legs, each pair being oppositely disposed with respect to the other pair and having a length so that when deformed said legs are wrapped around said strands with the end of each pair just touching.
Claim 4
Dependent Claim
48 words
The connector as claimed in claim 2 wherein said slots are disposed at approximately 90° with respect to each other and extend beyond the middle of the blank to interengage thereby forming an opening to facilitate said strands contacting each other under pressure when said blank is deformed.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1984-11-23 | 1985-05-25 | 1985-11-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-11-23 | 1989-05-25 | 1989-11-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-11-23 | 1993-05-25 | 1993-11-24 | $7700.00 | Window Closed / Lapsed |