Title:
HORIZONTALLY-PULLED MOVABLE WEIR
Document Type and Number:
Japanese Patent JP2003336245
Kind Code:
A
Abstract:
To overcome a problem such that flow control against a change in flow rate is made difficult in a conventional vertical movable weir.
The fine flow control can be performed by making the movable weir laterally slidable.
Inventors:
NAGURA YUKITOSHI
HATAYAMA KOJI
HATAYAMA KOJI
Application Number:
JP2002185320A
Publication Date:
November 28, 2003
Filing Date:
May 23, 2002
Export Citation:
Assignee:
NIHON HELS INDUSTRY CORP
International Classes:
E02B7/20; C02F1/00; (IPC1-7): E02B7/20; C02F1/00