Title:
VORTEX-SHAPED PUMP AND METHOD FOR ADJUSTING POSITION OF IMPELLER IN VORTEX-SHAPED PUMP
Document Type and Number:
Japanese Patent JP2018028287
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a vortex-shaped pump capable of adjusting performance of a pump without depending on an outer-diameter shape of a blade of an impeller.SOLUTION: A vortex-shaped pump includes an impeller, a main shaft configured to rotate the impeller, and a position adjustment member capable of adjusting a fixation position of the impeller to the main shaft in an axial direction.SELECTED DRAWING: Figure 1
Inventors:
ISONO MIHO
UCHIDA HIROSHI
HIRAMOTO KAZUYA
KAWAI MASATO
SHOJI KENTA
UCHIDA HIROSHI
HIRAMOTO KAZUYA
KAWAI MASATO
SHOJI KENTA
Application Number:
JP2016160097A
Publication Date:
February 22, 2018
Filing Date:
August 17, 2016
Export Citation:
Assignee:
EBARA CORP
International Classes:
F04D7/04; F04D29/042; F04D29/22; F04D29/46
Attorney, Agent or Firm:
Shinjiro Ono
Toru Miyamae
Yukio Kanegae
Yasuko Tagami
Makoto Watanabe
Toru Miyamae
Yukio Kanegae
Yasuko Tagami
Makoto Watanabe
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