← Back to Patent Explorer
US3088086A Expired / Lapsed US ⏱️ 0.0 years remaining

Connector for conductors

Assignee: ABB Installation Products Inc
•
Filing: 1960-09-22
•
Granted: 1963-04-30
•
Expires: 1980-09-22
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 David J Crimmins

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-24 18:37
CPC Classifications
H; H01; H01R; H01R4/00; H01R4/28; H01R4/50

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 199 words
IN COMBINATION WITH A FLEXIBLE TAPE CONDUCTOR COMPRISING A PLURALITY OF THIN, FLAT CONDUCTOR ELEMENTS IMBEDDED IN A THIN INSULATING STRIP, THE ENDS OF SAID ELEMENTS EXTENDING OUTWARDLY OF SAID STRIP; THE IMPROVEMENT COMPRISING A PLUG PRONG EXTENSION FOR REMOVABLY CONNECTING ANY OF SAID INDIVIDUAL CONDUCTOR ELEMENTS TO A TERMINAL BLOCK, SAID PLUG PRONG EXTENSION COMPRISING A BODY PORTION OF SHEET METAL FOLDED MEDIALLY PROVIDING A PAIR OF ELONGATED LONGITUDINAL PORTIONS NORMALLY DISPOSED IN TENSIONED, CONTACTING PARALLEL RELATION, CAM ELEMENTS FORMED ON AT LEAST ONE OF SAID LONGITUDINAL PORTIONS ADJACENT THE FREE END THEREOF, A SLIDE MEMBER OF A LENGTH SUBSTANTIALLY LESS THAN THAT OF THE LONGITUDINAL PORTIONS FREELY RECEIVING SAID PORTIONS THERETHROUGH AND MANUALLY MOVABLE THEREON TOWARD THE CAM ELEMENTS, MEANS ON THE SLIDE MEMBER COMPLEMENTARILY FORMED FOR ENGAGEMENT WITH THE CAM ELEMENTS TO PRESS SAID LONGITUDINAL PORTIONS TOGETHER, SO THAT A CONDUCTOR ELEMENT MAY BE INSERTED BETWEEN THE FREE ENDS OF THE LONGITUDINAL PORTIONS AND BE HELD FIRMLY THEREIN ON ENGAGEMENT OF THE CAM ELEMENTS OF THE CONNECTOR ON MANUAL MOVEMENT OF THE SLIDE MEMBER AGAINST THE CAM MEMBERS, SAID FOLDED END OF SAID BODY PORTION DEFINING A PLUG HEAD ADAPTED FOR INSERTION INTO A TERMINAL BLOCK.
Claim 2
Dependent Claim 199 words
IN COMBINATION WITH A FLEXIBLE TAPE CONDUCTOR COMPRISING A PLURALITY OF THIN, FLAT CONDUCTOR ELEMENTS IMBEDDED IN A THIN INSULATING STRIP, THE ENDS OF SAID ELEMENTS EXTENDING OUTWARDLY OF SAID STRIP; THE IMPROVEMENT COMPRISING A PLUG PRONG EXTENSION FOR REMOVABLY CONNECTING ANY OF SAID INDIVIDUAL CONDUCTOR ELEMENTS TO A TERMINAL BLOCK, SAID PLUG PRONG EXTENSION COMPRISING A BODY PORTION OF SHEET METAL FOLDED MEDIALLY PROVIDING A PAIR OF ELONGATED LONGITUDINAL PORTIONS NORMALLY DISPOSED IN TENSIONED, CONTACTING PARALLEL RELATION, CAM ELEMENTS FORMED ON AT LEAST ONE OF SAID LONGITUDINAL PORTIONS ADJACENT THE FREE END THEREOF, A SLIDE MEMBER OF A LENGTH SUBSTANTIALLY LESS THAN THAT OF THE LONGITUDINAL PORTIONS FREELY RECEIVING SAID PORTIONS THERETHROUGH AND MANUALLY MOVABLE THEREON TOWARD THE CAM ELEMENTS, MEANS ON THE SLIDE MEMBER COMPLEMENTARILY FORMED FOR ENGAGEMENT WITH THE CAM ELEMENTS TO PRESS SAID LONGITUDINAL PORTIONS TOGETHER, SO THAT A CONDUCTOR ELEMENT MAY BE INSERTED BETWEEN THE FREE ENDS OF THE LONGITUDINAL PORTIONS AND BE HELD FIRMLY THEREIN ON ENGAGEMENT OF THE CAM ELEMENTS OF THE CONNECTOR ON MANUAL MOVEMENT OF THE SLIDE MEMBER AGAINST THE CAM MEMBERS, SAID FOLDED END OF SAID BODY PORTION DEFINING A PLUG HEAD ADAPTED FOR INSERTION INTO A TERMINAL BLOCK.

References Cited (Backward Citations)

US411153A Cited
FR358934A Cited
US1008018A Cited
US1689889A Cited
US2004695A Cited
US2291458A Cited
US2781212A Cited
GB748811A Cited
US2825036A Cited
FR1169034A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1966-04-29 1966-10-29 1967-04-30 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1970-04-29 1970-10-29 1971-04-30 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1974-04-29 1974-10-29 1975-04-30 $7700.00 Window Closed / Lapsed

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag