GB190110511A - Improvements in and relating to Apparatus for Applying Spring Pressure to Valves of Internal Combustion Engines or Motors for Self Propelled Vehicles and for other Uses
- Google Patents
Improvements in and relating to Apparatus for Applying Spring Pressure to Valves of Internal Combustion Engines or Motors for Self Propelled Vehicles and for other Uses
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
Charles Stewart Rolls
Charles Roberts D Esterre
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 GB190110511ApublicationCriticalpatent/GB190110511A/en
10,511. Rolls, C. S., and Esterre, C. R. d'. May 21. Gas and like engines, valves for. The admission and exhaust valves c are closed by a single spring. The spring may be helical, as shown at h, Fig. 1, acting through a reversed disc g on the fulcrum f of a lever e, the forked ends of which embrace the valve stems. Or, as shown in Fig. 4, a leaf spring k may be employed. The valves are applicable to wood-vehicle motors.
GB190110511D1901-05-211901-05-21Improvements in and relating to Apparatus for Applying Spring Pressure to Valves of Internal Combustion Engines or Motors for Self Propelled Vehicles and for other Uses
ExpiredGB190110511A
(en)
Improvements in and relating to Apparatus for Applying Spring Pressure to Valves of Internal Combustion Engines or Motors for Self Propelled Vehicles and for other Uses
Improvements in and relating to Apparatus for Applying Spring Pressure to Valves of Internal Combustion Engines or Motors for Self Propelled Vehicles and for other Uses