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US5721799A Expired / Lapsed US ⏱️ 0.0 years remaining

Method and apparatus for installing a fiber optic cable by capture of an outer housing

Assignee: SPEEDTECH ENGINEERING CONSULTANTS Inc
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Filing: 1995-06-12
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Granted: 1998-02-24
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Expires: 2015-06-12
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Abstract

Abstract Providing a simplified universal connector body. The new design providing significant more protection for the precision tip, and fiber optic cable than the previous design by completely enclosing all parts in a housing closed by a door, which can be removed for inspection. The sturdy crimp approach is retained allowing the design to survive significant abuse. Providing an improved ST outer housing. The new design eliminates the intricated jaw-hold-out in favor of a normally closed jaw that opens upon insertion onto the ST coupling. The jaw clamps is replaced by a jaw release. The new design is simpler and significantly more durable. Providing a new outer housing which enable the universal connector body to mate with the JR-type connector. This new design allows a one for one replacement of RJ-type copper connections with fiber optic connections on patch panels and electronic equipment.

Inventors

  • 👤 Vernon A. Fentress

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-02 09:04
CPC Classifications
G; G02; G02B; G02B6/00; G02B6/24; G02B6/36; G02B6/38; G02B6/3807; G02B6/3869; G02B6/389; G02B6/42; G02B6/4292; G02B6/381; G02B6/3825; G02B6/3891; G02B6/3893

Claims Analysis

Total Claims: 3
Claim 1
Independent Claim 128 words
An RJ-type connector provided with means for connecting one or more fiber optic cables to other fiber optic cable or cables or other optical communications devices, said means for connecting one or more fiber optic cables to other fiber optic cable or cables or other optical communications devices being a universal connector body, wherein said universal connector body means comprises: clearance holes in a male RJ-type connector into which the universal connector body can be inserted, clearance holes in a male RJ-type connector into which a precision ferrule can be inserted, a wire retainer to retain the universal connector body in said male RJ-type connector, connecting sleeve means in a female RJ connector for mating the precision ferrule of the universal connector body to other optical communications devices.
Claim 2
Dependent Claim 128 words
An RJ-type connector provided with means for connecting one or more fiber optic cables to other fiber optic cable or cables or other optical communications devices, said means for connecting one or more fiber optic cables to other fiber optic cable or cables or other optical communications devices being a universal connector body, wherein said universal connector body means comprises: clearance holes in a male RJ-type connector into which the universal connector body can be inserted, clearance holes in a male RJ-type connector into which a precision ferrule can be inserted, a wire retainer to retain the universal connector body in said male RJ-type connector, connecting sleeve means in a female RJ connector for mating the precision ferrule of the universal connector body to other optical communications devices.
Claim 3
Dependent Claim 44 words
The apparatus of claim 1, wherein said wire retainer comprises: retaining holes into which the wire retainer is inserted, loops to provide access for the optical fiber cable, removal means to allow the universal connector body to be inserted and removed at any time.

References Cited (Backward Citations)

US5125057A Cited
US5134678A Cited
US5187768A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 2001-02-23 2001-08-25 2002-02-24 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 2005-02-23 2005-08-25 2006-02-24 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2009-02-23 2009-08-25 2010-02-24 $7700.00 Window Closed / Lapsed

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