Pipes and tubular conduits – Flexible – Joined sections
Reexamination Certificate
2005-09-13
2005-09-13
Hook, James (Department: 3754)
Pipes and tubular conduits
Flexible
Joined sections
C138S110000, C138S155000
Reexamination Certificate
active
06941974
ABSTRACT:
To provide a cable or the like protection and guide device excellent in endurance and reliability by preventing breakage of a flexible cable-shaped body (cable, rope, wire or the like). A cable or the like protection and guide device of the invention includes link frame members (10) each having a rectangular section, and a pair of flexible cable-shaped members (20) insertion-passing through the respective guide holes (15) formed on both side walls of the link member. A cable or the like is inserted into the link frame members to be protected and guided in a state where a number of the link frame members are articulately connected to each other by the flexible cable-shaped members. The guide hole (15) through which the flexible cable-shaped member is insertion-passed is formed of an arc surface (15b) concentric with an arc formed of mutually bent said link frame members.
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patent: HEI-9-177902 (1997-07-01), None
Hook James
Tsubakimoto Chain Co.
Woodling Krost and Rust
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