Invention Grant
- Patent Title: Dual-flow valve and internal processing vessel isolation system
- Patent Title (中): 双流量阀和内部处理容器隔离系统
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Application No.: US11399322Application Date: 2006-04-07
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Publication No.: US07811532B2Publication Date: 2010-10-12
- Inventor: Stuart Alexander Kerr , Benjamin James Arthur , Athanasios Georgios Tsirukis , James Robert Leenhouts , Jeffrey Ronald Phillips
- Applicant: Stuart Alexander Kerr , Benjamin James Arthur , Athanasios Georgios Tsirukis , James Robert Leenhouts , Jeffrey Ronald Phillips
- Applicant Address: US PA Allentown
- Assignee: Air Products and Chemicals, Inc.
- Current Assignee: Air Products and Chemicals, Inc.
- Current Assignee Address: US PA Allentown
- Agent Rosaleen Morris-Oskanian
- Main IPC: A61M25/085
- IPC: A61M25/085
Abstract:
Fluid flow valve assembly comprising a valve body having an external port and an inlet end having at least a first port, a second port, and a third port; a first valve disposed within the valve body and adapted to control fluid flow between the first and second ports; and a second valve disposed within the valve body and adapted to control fluid flow between the third port and the external port.
Public/Granted literature
- US20060231159A1 Dual-flow valve and internal processing vessel isolation system Public/Granted day:2006-10-19
Information query
IPC分类:
