Title:
PUMP CASING
Document Type and Number:
Japanese Patent JP2001214895
Kind Code:
A
Abstract:
To provide an inexpensively and easily manufacturable pump casing capable of enhancing efficiency of a pump.
The base end of a delivery nozzle part 92 of a delivery body 9 by integrally molding the delivery nozzle part 92 and a delivery flange part 91 is connected to a volute end part of a casing body 1 being made of sheet metal and having a volute part inside.
Inventors:
ARAKAWA SHINICHIRO
Application Number:
JP2000025405A
Publication Date:
August 10, 2001
Filing Date:
February 02, 2000
Export Citation:
Assignee:
EBARA CORP
International Classes:
F04D9/00; F04D29/42; (IPC1-7): F04D29/42; F04D9/00
Attorney, Agent or Firm:
Isamu Watanabe (1 person outside)