Cable rods
OwnerMalcolm Duncaninventor
Life of this patent
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Abstract
A flexible cable rod (7) and method of making same is disclosed the rod having male and female connectors (1, 4) fixed to each end for connection to another such cable rod or a cable rod tool, the connectors include threaded bores into which the free ends of the cable rod are inserted during manufacture to be thereafter swaged or crimped over the end of the cable rod such that the threads in the bores (6, 8) acting as teeth to grip the outer edges of the cable rod in this region.
Claims10
A flexible cable rod (7) having free ends and male and female connectors (1, 4) fixed to each end for connection to another such cable rod or a cable rod tool, the connectors comprising:
- threaded bores inserted into the free ends of the cable rod (7) during manufacture and thereafter swaged or crimped over the ends of the cable rod, with threads in the bores acting as teeth to grip outer edges of the cable rod in this region.
A method of manufacturing a flexible cable rod, comprising the steps of:
- inserting one end of a cable rod (7) into a threaded bore of a male connector (1);
- inserting the other end of the cable rod into a threaded bore of a female connector (4);
- and,
- swaging or crimping the male and female connectors (1, 4) over the respective ends of the cable rod, such that the threads of the bores of the respective connectors act as teeth to grip the outer edges of the cable rod at the respective swaged or crimped regions.
Dependencies are inferred from the claim text.