Take-up reel with controlled rewind velocity

Fluid handling – With casing – support – protector or static constructional... – With hose storage or retrieval means

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Details

2421073, 242 99, 242 86, 13735526, 137580, B65H 7548

Patent

active

044468849

ABSTRACT:
A take-up reel for storing and paying out an elongated flexible member such as a cable, rope, hose or the like features viscous damped rewind action which reduces shock loads on the hose and associated equipment. A viscous damper is coupled to the take-up reel assembly and limits the rewind velocity so that the hose can be released for free rewind without undergoing excessive shock. In a preferred embodiment, the viscous damping action is provided by a stator disc which is enclosed within an annular damper housing carried by the rotor of the take-up reel assembly.

REFERENCES:
patent: 2077080 (1937-04-01), Tolman
patent: 2358096 (1944-09-01), Peterson
patent: 2584559 (1952-02-01), Dalrymple
patent: 2923549 (1960-02-01), Hopper et al.
patent: 3211396 (1965-10-01), McQuillen
patent: 3879016 (1975-04-01), Kankkunen
patent: 3907079 (1975-09-01), Chapman

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