Title:
歯車ポンプ
Document Type and Number:
Japanese Patent JP5075315
Kind Code:
B2
Abstract:
A gear pump comprises a casing and gear rotors disposed therein. The gear rotors are lodged in bearing sections of plain bearings that are lubricated by the pumping medium. They have at least one cooling duct which is embodied such that cooling varies along the circumference and/or in the longitudinal direction and/or in the radial direction of the plain bearing.
Inventors:
Schriff Edgar El.
Heidemeier Peter
Healthy liner
Heidemeier Peter
Healthy liner
Application Number:
JP2002506367A
Publication Date:
November 21, 2012
Filing Date:
June 01, 2001
Export Citation:
Assignee:
Coperion Game Bha
International Classes:
F04C2/18; F01C21/02; F04C15/00; F04C2/08; F04C13/00; F16C37/00
Domestic Patent References:
| JP9217685A |
Attorney, Agent or Firm:
Hideki Imai
Fujita Akira
Fujita Akira