Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IHI Corp
Original Assignee
Ishikawajima Harima Heavy Industries Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ishikawajima Harima Heavy Industries Co LtdfiledCriticalIshikawajima Harima Heavy Industries Co Ltd
Priority to JP3791077ApriorityCriticalpatent/JPS53122902A/en
Publication of JPS53122902ApublicationCriticalpatent/JPS53122902A/en
Details And Applications Of Rotary Liquid Pumps
(AREA)
Abstract
PURPOSE:To change pump discharge volume by allowing the inner gear which is contacting internally with the pinion to shift to shaft direction by changing the spacing to engage with gear.