Title:
TURBLENT FLOW CONTROL APPARATUS ON WATER
Document Type and Number:
Japanese Patent JPS61288885
Kind Code:
A
Abstract:
A device (15, 18) for use in a body of water (10) as one of a plurality of such devices assembled in axial alignment with one another along a restraining element (16) to suppress incident wave turbulence, the device having a hub (19, 119) adapted to receive the restraining element, a plurality of planar vanes (23, 123) for directing incident water extending generally radially and axialiy of the hub, an annular baffle (21, 121) disposed proximate the radial extremity of the vanes, a web (20, 120) for suppressing turbulence extending radially of the hub and oriented substantially perpendicular to the vanes, and elements (30, 130) on the hub precluding relative rotation between adjacent of such devices assembled along the restraining element.
Inventors:
TOOMASU PII REIDOMATSUKAA
Application Number:
JP10973486A
Publication Date:
December 19, 1986
Filing Date:
May 15, 1986
Export Citation:
Assignee:
MAKUNEIRU CORP
International Classes:
A63K3/00; E04H4/14; (IPC1-7): A63K3/00
Attorney, Agent or Firm:
Sumio Takeuchi