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US4422710A Expired / Lapsed US ⏱️ 0.0 years remaining

Repairable backshell adapter for electrical connector

Assignee: United States Department of the Navy
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Filing: 1981-12-21
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Granted: 1983-12-27
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Expires: 2001-12-21
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Abstract

Abstract A backshell adapter has a terminator which has a plurality of teeth engagle with teeth on the backshell of an electrical connector and a barrel threadedly engages threads on the backshell and holds the terminator and backshell together. The aft end of the terminator has a tapered surface and a clamping sleeve wedges a braided shield against the tapered surface.

Inventors

  • 👤 Brian J. Perona

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-24 16:04
CPC Classifications
H; H01; H01R; H01R9/00; H01R9/03; H01R9/05; H01R9/0521; Y; Y10; Y10S; Y10S439/00; Y10S439/901; Y10S439/904; Y10S439/905

Claims Analysis

Total Claims: 3
Claim 1
Independent Claim 187 words
An electrical cable assembly comprising: an electrical connector having a backshell provided with a threaded section and a plurality of aft extending teeth thereon; a plurality of wires extending aft from said connector through said backshell; a terminator surrounding a portion of said wires and having at least one segment of teeth engageable with a portion of said backshell teeth, said terminator having a tapered surface on its aft end and a threaded section adjacent said tapered surface; a barrel threadedly engageable with said threaded section on said backshell for biasing said segment of teeth on said terminator with said teeth on said backshell; means for locking said barrel to said terminator; a clamping sleeve adjacent said tapered surface on said terminator; a shielded cable surrounding a portion of said wires and having one end positioned between said tapered surface and having one end positioned between said tapered surface and said clamping sleeve; and a locking nut engageable with said threaded section adjacent said tapered surface for biasing said clamping sleeve to wedge said shielded cable between said tapered surface on said terminator and said clamping sleeve.
Claim 2
Dependent Claim 187 words
An electrical cable assembly comprising: an electrical connector having a backshell provided with a threaded section and a plurality of aft extending teeth thereon; a plurality of wires extending aft from said connector through said backshell; a terminator surrounding a portion of said wires and having at least one segment of teeth engageable with a portion of said backshell teeth, said terminator having a tapered surface on its aft end and a threaded section adjacent said tapered surface; a barrel threadedly engageable with said threaded section on said backshell for biasing said segment of teeth on said terminator with said teeth on said backshell; means for locking said barrel to said terminator; a clamping sleeve adjacent said tapered surface on said terminator; a shielded cable surrounding a portion of said wires and having one end positioned between said tapered surface and having one end positioned between said tapered surface and said clamping sleeve; and a locking nut engageable with said threaded section adjacent said tapered surface for biasing said clamping sleeve to wedge said shielded cable between said tapered surface on said terminator and said clamping sleeve.
Claim 3
Dependent Claim 42 words
An electrical cable assembly as set forth in claim 1 wherein said means for locking said barrel to said terminator comprises a plurality of slots around the periphery of said terminator and a screw in said barrel selectively engageable with said slots.

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1986-12-26 1987-06-27 1987-12-27 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1990-12-26 1991-06-27 1991-12-27 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1994-12-26 1995-06-27 1995-12-27 $7700.00 Window Closed / Lapsed

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