Title:
ROTATABLE NOZZLE MECHANISM USING WATER REMOVAL MACHINE OR DUST REMOVAL MACHINE
Document Type and Number:
Japanese Patent JP2021124168
Kind Code:
A
Abstract:
To support a rolling bearing B stably to prevent rattling of the rolling bearing B.SOLUTION: A rolling bearing B having an inner ring 19 and an outer ring 14 is provided in a casing C. Further, in a water removal machine or dust removal machine, the outer ring 14 is fixed in the casing C, while a nozzle tube 20 is fixed to the inner ring 19, Then, a positioning unit 15 that axially positions the outer ring 14 of the rolling bearing B is provided in the casing C, and the outer ring 14 of the rolling bearing B positioned by the positioning unit 15 is fixed with the elastic force of pressing means P.SELECTED DRAWING: Figure 1
Inventors:
SASAKI MASAHIRO
KAJIWARA KAORU
FUKUDA KATSUKI
OGAWA HIROSHI
INAMURA TATSUYA
KOIDE RYO
KAJIWARA KAORU
FUKUDA KATSUKI
OGAWA HIROSHI
INAMURA TATSUYA
KOIDE RYO
Application Number:
JP2020017880A
Publication Date:
August 30, 2021
Filing Date:
February 05, 2020
Export Citation:
Assignee:
KASUGA ELECTRIC CO
International Classes:
F16C35/07; B05B3/02; B05B3/06; F16C25/08
Attorney, Agent or Firm:
Ilink International Patent and Trademark Office
Nobuyuki Shima
Nobuyuki Shima