US4113335A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Re-formable multi-conductor flat cable
Assignee: Honeywell International Inc
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Filing: 1976-10-28
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Granted: 1978-09-12
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Expires: 1996-10-28
Abstract
Abstract This invention relates to a re-formable multiconductor flat, or ribbon, cable, which comprises a plurality of spaced insulated conductors, aligned in a predetermined, laterally spaced, pattern along a single sheet or film of plastic, the single sheet of plastic being only intermittently bonded to the laterally spaced conductors. The intermittent bonding pattern preferably utilized is one that results in transverse, peelably bonded, areas extending across the width of the entire cable alternating with transverse unbonded areas which also extend across the width of the entire cable. Cable harness units are formed from such cable, by severing a main cable along adjacent bonded areas, mass-terminating conductor ends within the bonded areas, severing the film in the non-bonded area to create a pair of tear tabs, removing the bonding films by exerting manual force on said tear tabs to free the intermediate portions of the conductors so that they may be re-arranged or re-formed to fit optimally within a confined space.
Inventors
- 👤 Roger J. Lang
- 👤 Gary E. Lang
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 17:53
CPC Classifications
H; H01; H01B; H01B7/00; H01B7/08; H01B7/0846; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/4981
Claims Analysis
Total Claims: 21
Claim 1
Independent Claim
137 words
A re-formable multiconductor cable, which comprises: a pliable, longitudinally extending, plastic film; and a plurality of longitudinally extending, laterally spaced insulated electrical conductors intermittently bonded to one surface only of said plastic film in segments of longitudinally extending peelably bonded areas alternating with segments of longitudinally extending non-bonded areas, the bond between said plastic film and insulated electrical conductors in said peelably bonded areas being of substantially lower tensile strength than that of the tear strength of said plastic film to thereby enable ready, complete separation of said plastic film from the conductor insulation to take place under the application of manual force within normal human limits, said non-bonded areas providing means for the formation of tear tabs usable for peeling of sections of said film across peelably bonded areas on opposite sides of said non-bonded areas.
Claim 2
Dependent Claim
137 words
A re-formable multiconductor cable, which comprises: a pliable, longitudinally extending, plastic film; and a plurality of longitudinally extending, laterally spaced insulated electrical conductors intermittently bonded to one surface only of said plastic film in segments of longitudinally extending peelably bonded areas alternating with segments of longitudinally extending non-bonded areas, the bond between said plastic film and insulated electrical conductors in said peelably bonded areas being of substantially lower tensile strength than that of the tear strength of said plastic film to thereby enable ready, complete separation of said plastic film from the conductor insulation to take place under the application of manual force within normal human limits, said non-bonded areas providing means for the formation of tear tabs usable for peeling of sections of said film across peelably bonded areas on opposite sides of said non-bonded areas.
Claim 3
Dependent Claim
24 words
The multi-conductor cable of claim 1 wherein said plastic film is selected from the group consisting of polyvinylchloride, polyamides, polyester and polyolefinic polymeric plastics.
Claim 4
Dependent Claim
21 words
The multi-conductor cable of claim 1 wherein said longitudinally extending peelably bonded areas extend across the entire width of said cable.
Claim 5
Dependent Claim
35 words
The multi-conductor cable of claim 1 wherein said longitudinally extending peelably bonded areas extend across the entire width of said cable and said longitudinally extending non-bonded areas extend across the entire width of said cable.
Claim 6
Dependent Claim
59 words
The multi-conductor cable of claim 1 having a given cable length of at least two said segments of longitudinally extending peelably bonded areas and having at least one intermediate segment of a longitudinally extending non-bonded area extending between said peelably bonded areas, the ends of said laterally spaced, insulated conductors of said cable terminating within said peelably bonded areas.
Claim 7
Dependent Claim
67 words
The multi-conductor cable of claim 1 having a given cable length of at least two said segments of longitudinally extending peelably bonded areas and having at least one intermediate segment of a longitudinally extending non-bonded area extending between said peelably bonded areas, the ends of said laterally spaced, insulated conductors of said cable, terminating adjacent said peelably bonded areas, being stripped of insulation to expose bare wire.
Claim 8
Dependent Claim
60 words
The multi-conductor cable of claim 1 having a given cable length of at least two terminal segments and one central segment of longitudinally extending peelably bonded areas alternating with at least two segments of longitudinally extending non-bonded areas each extending between said bonded areas, the ends of said laterally spaced insulated conductors of said cable terminating within said terminal segments.
Claim 9
Dependent Claim
68 words
The multi-conductor cable of claim 1 having a given cable length of at least two terminal segments and one central segment of longitudinally extending peelably bonded areas alternating with at least two segments of longitudinally extending non-bonded areas each extending between said bonded areas, the ends of said laterally spaced insulated conductors of said cable, terminating adjacent said terminal segments, being stripped of insulation to expose bare wire.
Claim 10
Dependent Claim
29 words
The multi-conductor cable of claim 7 wherein a given short length of the insulated conductors in said central segment has the insulation thereof stripped therefrom to expose bare wire.
Claim 11
Dependent Claim
186 words
A re-formable multi-conductor cable harness unit, which comprises: a pliable, longitudinal extending plastic film, a plurality of longitudinally extending, laterally spaced insulated electrical conductors intermittently bonded to one surface only of said plastic film in segments of longitudinally extending peelably bonded areas alternating with segments of longitudinally extending non-bonded areas, the terminal segments of said cable being said segments of longitudinally extending peelably bonded areas, the ends of said laterally spaced insulated conductors of said cable terminating within said terminal segments, the bond between said plastic film and insulated electrical conductors in said peelably bonded areas being of substantially lower tensile strength than that of the tear strength of said plastic film to thereby enable ready, complete separation of said plastic film from the conductor insulation to take place under the application of manual force within normal human limits, said non-bonded areas providing means for the formation of tear tabs usable for peeling of sections of said film across peelably bonded areas on opposite sides of said non-bonded areas; and multi-conductor connector elements electrically connected to the said ends of said insulated conductors of said cable.
Claim 12
Dependent Claim
186 words
A re-formable multi-conductor cable harness unit, which comprises: a pliable, longitudinal extending plastic film, a plurality of longitudinally extending, laterally spaced insulated electrical conductors intermittently bonded to one surface only of said plastic film in segments of longitudinally extending peelably bonded areas alternating with segments of longitudinally extending non-bonded areas, the terminal segments of said cable being said segments of longitudinally extending peelably bonded areas, the ends of said laterally spaced insulated conductors of said cable terminating within said terminal segments, the bond between said plastic film and insulated electrical conductors in said peelably bonded areas being of substantially lower tensile strength than that of the tear strength of said plastic film to thereby enable ready, complete separation of said plastic film from the conductor insulation to take place under the application of manual force within normal human limits, said non-bonded areas providing means for the formation of tear tabs usable for peeling of sections of said film across peelably bonded areas on opposite sides of said non-bonded areas; and multi-conductor connector elements electrically connected to the said ends of said insulated conductors of said cable.
Claim 13
Dependent Claim
24 words
The cable harness unit of claim 10 wherein each of said segments of longitudinally non-bonded areas is provided with a pair of tear tabs.
Claim 14
Dependent Claim
27 words
The cable harness unit of claim 10 provided with at least one intermediate segment of a longitudinally extending peelably bonded area in addition to said terminal segments.
Claim 15
Dependent Claim
58 words
The cable harness unit of claim 10 provided with at least one intermediate segment of a longitudinally extending peelably bonded area in addition to said terminal segments, a short length of insulated conductors in said intermediate segment having the insulation stripped therefrom to expose bare wire, and said bare wire being electrically connected to an intermediate multi-conductor element.
Claim 16
Dependent Claim
127 words
A re-formable multi-conductor cable, which comprises: a pliable, longitudinally extending, plastic film; a plurality of longitudinally extending, laterally spaced insulated electrical conductors intermittently bonded to one surface of said plastic film in segments of longitudinally extending peelably bonded areas alternating with segments of longitudinally extending non-bonded areas resulting in a given cable length of at least two said segments of longitudinally extending peelably bonded areas and at least one intermediate segment of a longitudinally extending non-bonded area extending between said peelably bonded areas, the ends of said laterally spaced, insulated conductors of said cable terminating within said peelably bonded areas; and each said intermediate segment of a longitudinally extending non-bonded area having a transverse slit therein forming a pair of tear tabs in each said intermediate segment.
Claim 17
Dependent Claim
127 words
A re-formable multi-conductor cable, which comprises: a pliable, longitudinally extending, plastic film; a plurality of longitudinally extending, laterally spaced insulated electrical conductors intermittently bonded to one surface of said plastic film in segments of longitudinally extending peelably bonded areas alternating with segments of longitudinally extending non-bonded areas resulting in a given cable length of at least two said segments of longitudinally extending peelably bonded areas and at least one intermediate segment of a longitudinally extending non-bonded area extending between said peelably bonded areas, the ends of said laterally spaced, insulated conductors of said cable terminating within said peelably bonded areas; and each said intermediate segment of a longitudinally extending non-bonded area having a transverse slit therein forming a pair of tear tabs in each said intermediate segment.
Claim 18
Dependent Claim
130 words
A re-formable multi-conductor cable, which comprises: a pliable, longitudinally extending, plastic film; a plurality of longitudinally extending, laterally spaced insulated electrical conductors intermittently bonded to one surface of said plastic film in segments of longitudinally extending peelably bonded areas alternating with segments of longitudinally extending non-bonded areas resulting in a given cable length of at least two terminal segments and one central segment of longitudinally extending peelably bonded areas alternating with at least two segments of longitudinally extending non-bonded areas each extending between said bonded areas, the ends of said laterally spaced insulated conductors of said cable terminating within said terminal segments; and each of said two segments of longitudinally non-bonded areas provided with a transverse slit to form a pair of tear tabs in each of said two segments.
Claim 19
Dependent Claim
130 words
A re-formable multi-conductor cable, which comprises: a pliable, longitudinally extending, plastic film; a plurality of longitudinally extending, laterally spaced insulated electrical conductors intermittently bonded to one surface of said plastic film in segments of longitudinally extending peelably bonded areas alternating with segments of longitudinally extending non-bonded areas resulting in a given cable length of at least two terminal segments and one central segment of longitudinally extending peelably bonded areas alternating with at least two segments of longitudinally extending non-bonded areas each extending between said bonded areas, the ends of said laterally spaced insulated conductors of said cable terminating within said terminal segments; and each of said two segments of longitudinally non-bonded areas provided with a transverse slit to form a pair of tear tabs in each of said two segments.
Claim 20
Dependent Claim
118 words
A re-formable multi-conductor cable harness unit, which comprises: a pliable, longitudinally extending plastic film; a plurality of longitudinally extending, laterally spaced insulated electrical conductors intermittently bonded to one surface of said plastic film in segments of longitudinally extending peelably bonded areas alternating with segments of longitudinally extending non-bonded areas, the terminal segments of said cable being said segments of longitudinally extending peelably bonded areas, the ends of said laterally spaced insulated conductors of said cable terminating within said terminal segments; a transverse slot formed in each said non-bonded area to thereby form a pair of tear tabs in each said non-bonded area; and multi-conductor connector elements electrically connected to said ends of said insulated conductors of said cable.
Claim 21
Dependent Claim
118 words
A re-formable multi-conductor cable harness unit, which comprises: a pliable, longitudinally extending plastic film; a plurality of longitudinally extending, laterally spaced insulated electrical conductors intermittently bonded to one surface of said plastic film in segments of longitudinally extending peelably bonded areas alternating with segments of longitudinally extending non-bonded areas, the terminal segments of said cable being said segments of longitudinally extending peelably bonded areas, the ends of said laterally spaced insulated conductors of said cable terminating within said terminal segments; a transverse slot formed in each said non-bonded area to thereby form a pair of tear tabs in each said non-bonded area; and multi-conductor connector elements electrically connected to said ends of said insulated conductors of said cable.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1981-09-11 | 1982-03-13 | 1982-09-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-09-11 | 1986-03-13 | 1986-09-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-09-11 | 1990-03-13 | 1990-09-12 | $7700.00 | Window Closed / Lapsed |