Telescoping pipes and application for such telescoping pipes in

Details Telescoping pipes and application for such telescoping pipes in Telescoping pipes and application for such telescoping pipes in

1990-11-29

1992-11-03

Reese, Randolph A.

Pipe joints or couplings

With assembly means or feature

Inserted section

285 39, 285 89, 285298, 285302, 285387, F16L 2712

Patent

active

051601745

ABSTRACT:
A telescopic pipe arrangement for use in situations where neither end can be rotated to change the length. An inner nut on an inner pipe bears against an end of an outer pipe and an outer nut either locks against the inner nut to enable inward or outward movement or locks against the outer pipe to lock the arrangement.

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