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
Inventor
Joseph D Autemarre D Erville
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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Application grantedgrantedCritical
Publication of GB190612260ApublicationCriticalpatent/GB190612260A/en
Output Control And Ontrol Of Special Type Engine
(AREA)
Abstract
12,260. ErvillÚ, J. d'A. d. Oct. 31, 1905, [date applied for under Patents Act, 1901]. Compound &c. engines; single-acting engines; valves and valve-gear.-In a multiple - expansion single-acting engine, the steam or compressed-air is controlled by a single rotary cock revolved at half-speed by chain gearing from the main shaft. Reversal is effected by displacing the cock through nicety degrees. The cranks are disposed at 180 degrees apart.
GB190612260D1905-10-311906-05-25Improvements in and relating to Multi-cylinder Fluid Pressure Motors Working Expansively.
ExpiredGB190612260A
(en)