Chain – staple – and horseshoe making – Chains – Conduit
Reexamination Certificate
2008-01-19
2009-02-24
Jones, David B (Department: 3725)
Chain, staple, and horseshoe making
Chains
Conduit
C248S049000, C248S051000
Reexamination Certificate
active
07493750
ABSTRACT:
A cable protection and guide device wherein the wear of the cable is suppressed. The detachment of the partitioning wall plate is simplified. Pairs of right and left link plates, flexional inner circumferential side plates, flexional outer circumferential side plates and partitioning wall plates form a link body. The flexional inner circumferential side plate includes an abutting flap and an inner circumferential side flap integral therewith. Inner locking groove is formed in the inner circumferential connecting plate over the width direction in a stepped manner. A hook shaped locking proximal portion of the partitioning wall plate interengages an inner locking groove. Flexional outer circumferential side plate includes an outer locking groove extended in the width direction of the cable accommodating space and locks a locking front end portion of the partitioning wall plate.
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Jones David B
Tsubakimoto Chain Co.
Woodling Krost and Rust
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