US3673547A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Connector for coaxial cable
Assignee: TE Connectivity Corp
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Filing: 1970-05-22
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Granted: 1972-06-27
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Expires: 1990-05-22
Abstract
Abstract A connector for a coaxial cable including an outer sleeve adapted to threadably mate with a coupling member and rotatable on an inner sleeve for termination on a coaxial cable, the inner and outer sleeves being separated by washers and a seal which absorbs compression forces and prevent torque transmitted from the coupling member and mated outer sleeve to the coaxial cable.
Inventors
- 👤 George W Ziegler Jr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 15:11
CPC Classifications
H; H01; H01R; H01R24/00; H01R24/38; H01R24/40; H01R2103/00
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
266 words
A connector for a coaxial cable, comprising: a first sleeve having an inner diameter sidewall adapted to engage a coaxial cable, the outer circumference of said first sleeve including first and second stepped shoulders thereon, a resilient seal seated against said first shoulder, a lubricating washer seated on said second shoulder and mounted for rotation with respect to said first sleeve, a resilient washer seated against said lubricating washer and mounted for rotation over said first sleeve, a second sleeve surrounding said first sleeve and rotatably mounted thereon, said second sleeve including a first inner shoulder engaging said resilient seal and adapted to overlie said first stepped shoulder, a second inner shoulder provided on said second sleeve and adapted to engage against the resilient washer and overlie the second stepped shoulder, said lubricating washer surfaces having a low coefficient of friction to permit relative rotation of said outer sleeve with respect to said inner sleeve, said second sleeve is internally threaded for matingly engaging an externally threaded coupling member, said coupling member compressible engaging said resilient seal and preventing contact between said first stepped shoulder and said first inner shoulder, said compressible washer and said lubricating washer in compression between the second inner shoulder and said second stepped shoulder and cooperating to prevent torque transmission between said outer sleeve and said inner sleeve, said second sleeve includes an inclined sidewall adjacent to a deformable portion forming said second inner shoulder, and said deformable portion being deformable upon application of deforming forces to a position coplanar with said inclined sidewall and thereby form said second inner shoulder.
Claim 2
Dependent Claim
266 words
A connector for a coaxial cable, comprising: a first sleeve having an inner diameter sidewall adapted to engage a coaxial cable, the outer circumference of said first sleeve including first and second stepped shoulders thereon, a resilient seal seated against said first shoulder, a lubricating washer seated on said second shoulder and mounted for rotation with respect to said first sleeve, a resilient washer seated against said lubricating washer and mounted for rotation over said first sleeve, a second sleeve surrounding said first sleeve and rotatably mounted thereon, said second sleeve including a first inner shoulder engaging said resilient seal and adapted to overlie said first stepped shoulder, a second inner shoulder provided on said second sleeve and adapted to engage against the resilient washer and overlie the second stepped shoulder, said lubricating washer surfaces having a low coefficient of friction to permit relative rotation of said outer sleeve with respect to said inner sleeve, said second sleeve is internally threaded for matingly engaging an externally threaded coupling member, said coupling member compressible engaging said resilient seal and preventing contact between said first stepped shoulder and said first inner shoulder, said compressible washer and said lubricating washer in compression between the second inner shoulder and said second stepped shoulder and cooperating to prevent torque transmission between said outer sleeve and said inner sleeve, said second sleeve includes an inclined sidewall adjacent to a deformable portion forming said second inner shoulder, and said deformable portion being deformable upon application of deforming forces to a position coplanar with said inclined sidewall and thereby form said second inner shoulder.
Claim 3
Dependent Claim
31 words
The structure as recited in claim 1, wherein, said resilient washer includes an inclined compressible bearing surface, said deformable portion engaging said inclined bearing surface upon deformation of said deformable portion.
Claim 4
Dependent Claim
199 words
A connector for a coaxial cable, comprising: a first sleeve having an inner diameter sidewall adapted to engage a coaxial cable, the outer circumference of said first sleeve including first and second stepped shoulders thereon, a resilient seal seated against said first shoulder, a lubricating washer seated on said second shoulder and mounted for rotation with respect to said first sleeve, a resilient washer seated against said lubricating washer and mounted for rotation over said first sleeve, a second sleeve surrounding said first sleeve and rotatably mounted thereon, said second sleeve including a first inner shoulder engaging said resilient seal and adapted to overlie said first stepped shoulder, a second inner shoulder provided on said second sleeve and adapted to engage against the resilienT washer and overlie the second stepped shoulder, said lubricating washer surfaces having a low coefficient of friction to permit relative rotation of said outer sleeve with respect to said inner sleeve, said second sleeve includes a chamfered sidewall surface adjacent to a deformable portion forming said second inner shoulder, said deformable portion being deformable upon application of deforming forces to a position coplanar with said chamfered sidewall surface and thereby form said second inner shoulder.
Claim 5
Dependent Claim
199 words
A connector for a coaxial cable, comprising: a first sleeve having an inner diameter sidewall adapted to engage a coaxial cable, the outer circumference of said first sleeve including first and second stepped shoulders thereon, a resilient seal seated against said first shoulder, a lubricating washer seated on said second shoulder and mounted for rotation with respect to said first sleeve, a resilient washer seated against said lubricating washer and mounted for rotation over said first sleeve, a second sleeve surrounding said first sleeve and rotatably mounted thereon, said second sleeve including a first inner shoulder engaging said resilient seal and adapted to overlie said first stepped shoulder, a second inner shoulder provided on said second sleeve and adapted to engage against the resilienT washer and overlie the second stepped shoulder, said lubricating washer surfaces having a low coefficient of friction to permit relative rotation of said outer sleeve with respect to said inner sleeve, said second sleeve includes a chamfered sidewall surface adjacent to a deformable portion forming said second inner shoulder, said deformable portion being deformable upon application of deforming forces to a position coplanar with said chamfered sidewall surface and thereby form said second inner shoulder.
Claim 6
Dependent Claim
38 words
The structure as recited in claim 3, wherein, said resilient washer includes an inclined compressible bearing surface, and said deformable portion engages said inclined bearing surface upon deformation of said deformable portion to form said second inner shoulder.
Claim 7
Dependent Claim
20 words
The structure as recited in claim 3, wherein, said second sleeve includes an inclined sidewall defining said chamfered sidewall surface.
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) | 1975-06-27 | 1975-12-27 | 1976-06-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-06-27 | 1979-12-27 | 1980-06-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-06-27 | 1983-12-27 | 1984-06-27 | $7700.00 | Window Closed / Lapsed |