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.)
Expired
Application number
GB1170143A
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.)
FREDERICK JOHN HURRELL
Original Assignee
FREDERICK JOHN HURRELL
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 FREDERICK JOHN HURRELLfiledCriticalFREDERICK JOHN HURRELL
Priority to GB1170143ApriorityCriticalpatent/GB572712A/en
Publication of GB572712ApublicationCriticalpatent/GB572712A/en
G01L27/00—Testing or calibrating of apparatus for measuring fluid pressure
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
Fuel-Injection Apparatus
(AREA)
Measuring Fluid Pressure
(AREA)
Abstract
572,712. Indicator connections. HURRELL, F. J. July 19, 1943, No. 11701. [Class 122 (i)] Means for measuring the compression pressure in diesel and like engines comprises a fuel injection valve from which the nozzle, fuel valve, spring and spring cap have been removed and the nozzle replaced by a non-return valve 20 ; a pressure gauge 29 being connected to the spring cap connection 26, or to the leak off opening 18, or the fuel inlet 17, while remaining openings are blanked off. As shown, the openings 17, 18 are blanked off by washers 23, 25 respectively.
GB1170143A1943-07-191943-07-19Means for measuring the compression pressure in diesel and semi-diesel engines
ExpiredGB572712A
(en)