Floatable pipe combination
Assigneeagru Kunststofftechnik Gesellschaft m.b.H.
InventorsAlbert LUEGHAMER, Wolfgang PRANGL
Life of this patent
Estimating the term…
Abstract
A floatable pipe combination has a plastic pipe having a rear longitudinal end, on which a rear flange region is formed, and a front longitudinal end, on which a front flange region is formed, a closing cover arranged on the rear longitudinal end, and a closing cover arranged on the front longitudinal end. A pulling device is arranged on the closing cover. At least on the front longitudinal end, a flange protection with an outer protective covering is arranged. The outer protective covering is formed to radially project with respect to the outer diameter of the plastic pipe.
Claims17
A floatable pipe combination (1) comprising:
- a plastic pipe (3) having a rear longitudinal end (4), on which a rear flange region (7) is formed, and a front longitudinal end (2), on which a front flange region (6) is formed;
- a closing cover (12) arranged on the rear longitudinal end (4);
- a closing cover (10) arranged on the front longitudinal end (2), wherein a pulling device (11) is arranged on the closing cover (10),
- wherein
- at least on the front longitudinal end (2), a flange protection (8) with an outer protective covering (9) is arranged, wherein the outer protective covering (9) is formed to radially project with respect to the outer diameter (5) of the plastic pipe (3).
Dependencies are inferred from the claim text.