Textiles: spinning – twisting – and twining – Apparatus and processes – Covering or wrapping
Patent
1989-11-13
1990-08-21
Hail, III, Joseph J.
Textiles: spinning, twisting, and twining
Apparatus and processes
Covering or wrapping
57 13, 57295, 156166, 264174, G02B 610, H01P 1100
Patent
active
049495372
ABSTRACT:
Method and apparatus for locating viscous water blocking material beneath a tube in a groove of a core member of an optical cable. The material is laid into the base of the groove and the tube inserted into the groove so as to displace the material from the base and around the tube while a space between the tube and base of the groove remains filled with the material.
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Felske Neale E.
Rawlyk Michael G.
Austin R. J.
Hail III Joseph J.
Northern Telecom Limited
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