Methods and apparatus for preparing power transmission cables
AssigneesTyco Electronics Raychem GmbH, Tyco Electronics Corporation
InventorsLadislaus Kehl, Terry Edward Frye
Life of this patent
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Abstract
A method for preparing a polymer insulated cable including a semiconductive layer surrounding a polymeric insulation layer includes: cutting the semiconductive layer by grinding a circumferential dividing groove in the semiconductive layer using a rotating grinding surface, wherein the dividing groove defines first and second semiconductive sections of the semiconductive layer on opposed sides of the dividing groove; and thereafter removing the second semiconductive section from the polymeric insulation layer while retaining the first semiconductive section on the polymeric insulation layer.
Claims24
A method for preparing a polymer insulated cable including a semiconductive layer surrounding a polymeric insulation layer, the method comprising:
- cutting the semiconductive layer by grinding a circumferential dividing groove in the semiconductive layer using a rotating grinding surface, wherein the dividing groove defines first and second semiconductive sections of the semiconductive layer on opposed sides of the dividing groove;
- and thereafter
- removing the second semiconductive section from the polymeric insulation layer while retaining the first semiconductive section on the polymeric insulation layer.
(canceled)
13-58. (canceled)
A method for preparing a polymer insulated cable, the method comprising:
- applying an electrically conductive paint composition to the polymer insulated cable,
- wherein the electrically conductive paint composition includes an electrically conductive material and a cyanoacrylate.
An electrically conductive paint composition comprising:
- an electrically conductive material and a cyanoacrylate.
Dependencies are inferred from the claim text.