Invention Grant
US07824096B2 Auxiliary water tank and pump assembly for a concrete mixing vehicle
有权
用于混凝土搅拌车的辅助水箱和泵组件
- Patent Title: Auxiliary water tank and pump assembly for a concrete mixing vehicle
- Patent Title (中): 用于混凝土搅拌车的辅助水箱和泵组件
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Application No.: US11355049Application Date: 2006-02-15
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Publication No.: US07824096B2Publication Date: 2010-11-02
- Inventor: Thomas G. Lindblom , Ted M. Daly , Thomas P. Quigley
- Applicant: Thomas G. Lindblom , Ted M. Daly , Thomas P. Quigley
- Applicant Address: US MN Dodge Center
- Assignee: McNeilus Truck and Manufacturing, Inc.
- Current Assignee: McNeilus Truck and Manufacturing, Inc.
- Current Assignee Address: US MN Dodge Center
- Agency: Nikolai & Mersereau, P.A.
- Agent C. G. Mersereau
- Main IPC: B28C5/42
- IPC: B28C5/42
Abstract:
A self-purging auxiliary fluid supply system for supplying washout or makeup water or other fluids under pressure to a truck-mounted concrete mixing/dispensing drum is disclosed. The system includes a truck-mounted fluid reservoir for containing a quantity of fluid connected to supply fluid to an air-operated diaphragm pump connected to supply auxiliary fluid from the fluid reservoir under pressure to a discharge assembly. The pump further provides an integral purge system for displacing fluid in the fluid supply system after use.
Public/Granted literature
- US20070189108A1 Auxiliary water tank and pump assembly for a vehicle Public/Granted day:2007-08-16
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