Title:
【発明の名称】多流体用モジュール式ディスペンサ
Document Type and Number:
Japanese Patent JPH10510234
Kind Code:
A
Abstract:
A gear pump (61), comprising a housing (120) having first (122) and second (124) ends and defining an internal bore (170), an inlet passageway (196), and an outlet passageway; a drive member (150) within the internal bore including a rotor (178) having rotor teeth (180) and a drive shaft (150) extending from the rotor toward the first end of the housing; a head member (184) at the second end of the housing including a wall between the inlet passageway and the outlet passageway and extending toward the rotor; an idler gear (182) located within the internal bore having gear teeth (190) interengaging with the rotor teeth to pump fluid from the inlet passageway to the outlet passageway; mounting means (186) for rotationally mounting the idler gear to the head member; the head member and idler gear having a preselected hardness greater than that of the rotor.
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Inventors:
Althierry Antony Jr.
Fortin John Lewis
Boseman Richard David
Rear Aque Sandra Gene
Digandhi philippe
Dietrick M E Hyde
Fortin John Lewis
Boseman Richard David
Rear Aque Sandra Gene
Digandhi philippe
Dietrick M E Hyde
Application Number:
JP50890895A
Publication Date:
October 06, 1998
Filing Date:
August 28, 1995
Export Citation:
Assignee:
Fluid Management Incorporated
International Classes:
B01F13/10; B67D7/02; B67D99/00; B67D7/62; B67D7/78; F04C2/08; (IPC1-7): B67D5/00
Attorney, Agent or Firm:
Minoru Nakamura (6 outside)