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Application filed by Markpoint System AbfiledCriticalMarkpoint System Ab
Priority to SE8605349ApriorityCriticalpatent/SE455808B/en
Publication of SE8605349D0publicationCriticalpatent/SE8605349D0/en
Publication of SE8605349LpublicationCriticalpatent/SE8605349L/en
Publication of SE455808BpublicationCriticalpatent/SE455808B/en
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
Abstract
The layer of elastic material (16b) has a thickness in the range of 50 to 300 micrometres, and is produced by an elastomer in soln. or corresp. viscous and hardening soln. being applied to the appropriate parts of the valve. The end part of the valve is then rotated at high speed around an axis at right-angles to the application part.
SE8605349A1986-12-121986-12-12Valve body in matrix type link printer
SE455808B
(en)