SE311583BSE1148766ASE1148766ASE311583BSE 311583 BSE311583 BSE 311583BSE 1148766 ASE1148766 ASE 1148766ASE 1148766 ASE1148766 ASE 1148766ASE 311583 BSE311583 BSE 311583B
Authority
SE
Sweden
Application number
SE1148766A
Inventor
J Byers
Original Assignee
New York Air Brake Co
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 New York Air Brake CofiledCriticalNew York Air Brake Co
Publication of SE311583BpublicationCriticalpatent/SE311583B/xx
F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
F15B13/00—Details of servomotor systems ; Valves for servomotor systems
F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors